./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-regression/test22-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e943c265 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-regression/test22-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE --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 e1ce1c36cc17bb5fac8e93fbe54fbc2a77334d62ad40c06c722f9da96af2516f .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-e943c26 [2021-10-24 11:02:29,585 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-24 11:02:29,588 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-24 11:02:29,667 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-24 11:02:29,667 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-24 11:02:29,672 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-24 11:02:29,674 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-24 11:02:29,678 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-24 11:02:29,681 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-24 11:02:29,689 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-24 11:02:29,690 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-24 11:02:29,692 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-24 11:02:29,692 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-24 11:02:29,695 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-24 11:02:29,697 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-24 11:02:29,703 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-24 11:02:29,707 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-24 11:02:29,710 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-24 11:02:29,713 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-24 11:02:29,717 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-24 11:02:29,719 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-24 11:02:29,724 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-24 11:02:29,726 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-24 11:02:29,729 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-24 11:02:29,736 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-24 11:02:29,737 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-24 11:02:29,738 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-24 11:02:29,740 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-24 11:02:29,741 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-24 11:02:29,743 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-24 11:02:29,743 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-24 11:02:29,745 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-24 11:02:29,747 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-24 11:02:29,749 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-24 11:02:29,751 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-24 11:02:29,751 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-24 11:02:29,752 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-24 11:02:29,752 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-24 11:02:29,753 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-24 11:02:29,754 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-24 11:02:29,755 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-24 11:02:29,756 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/config/svcomp-Reach-32bit-Taipan_Default.epf [2021-10-24 11:02:29,812 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-24 11:02:29,812 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-24 11:02:29,814 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-24 11:02:29,814 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-24 11:02:29,814 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-24 11:02:29,815 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-24 11:02:29,815 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-24 11:02:29,815 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-24 11:02:29,823 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-24 11:02:29,823 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-24 11:02:29,824 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-24 11:02:29,825 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-24 11:02:29,825 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-24 11:02:29,825 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-24 11:02:29,826 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-24 11:02:29,827 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-24 11:02:29,827 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-24 11:02:29,827 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-24 11:02:29,828 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-24 11:02:29,828 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-24 11:02:29,828 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-24 11:02:29,828 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-24 11:02:29,829 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-24 11:02:29,829 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-24 11:02:29,829 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-24 11:02:29,830 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-24 11:02:29,830 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-24 11:02:29,830 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-24 11:02:29,831 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-24 11:02:29,833 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-24 11:02:29,833 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-24 11:02:29,834 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-24 11:02:29,834 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-24 11:02:29,835 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-24 11:02:29,835 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-24 11:02:29,835 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-24 11:02:29,835 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-24 11:02:29,836 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-24 11:02:29,836 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-24 11:02:29,836 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_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e1ce1c36cc17bb5fac8e93fbe54fbc2a77334d62ad40c06c722f9da96af2516f [2021-10-24 11:02:30,138 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-24 11:02:30,161 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-24 11:02:30,164 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-24 11:02:30,165 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-24 11:02:30,166 INFO L275 PluginConnector]: CDTParser initialized [2021-10-24 11:02:30,167 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/../../sv-benchmarks/c/ldv-regression/test22-1.c [2021-10-24 11:02:30,237 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/data/0ddede4e2/a1b36a3bb79e493897a7fd5665170173/FLAGa2874bc3b [2021-10-24 11:02:30,723 INFO L306 CDTParser]: Found 1 translation units. [2021-10-24 11:02:30,724 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/sv-benchmarks/c/ldv-regression/test22-1.c [2021-10-24 11:02:30,731 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/data/0ddede4e2/a1b36a3bb79e493897a7fd5665170173/FLAGa2874bc3b [2021-10-24 11:02:31,073 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/data/0ddede4e2/a1b36a3bb79e493897a7fd5665170173 [2021-10-24 11:02:31,075 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-24 11:02:31,077 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-24 11:02:31,094 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-24 11:02:31,094 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-24 11:02:31,098 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-24 11:02:31,099 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,100 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@668b85e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31, skipping insertion in model container [2021-10-24 11:02:31,101 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,109 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-24 11:02:31,127 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-24 11:02:31,356 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_061f2ee2-80bf-46ca-98e2-8a63a09d199d/sv-benchmarks/c/ldv-regression/test22-1.c[1029,1042] [2021-10-24 11:02:31,361 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-24 11:02:31,372 INFO L203 MainTranslator]: Completed pre-run [2021-10-24 11:02:31,394 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_061f2ee2-80bf-46ca-98e2-8a63a09d199d/sv-benchmarks/c/ldv-regression/test22-1.c[1029,1042] [2021-10-24 11:02:31,395 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-24 11:02:31,419 INFO L208 MainTranslator]: Completed translation [2021-10-24 11:02:31,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31 WrapperNode [2021-10-24 11:02:31,420 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-24 11:02:31,423 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-24 11:02:31,423 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-24 11:02:31,423 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-24 11:02:31,432 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,457 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,494 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-24 11:02:31,497 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-24 11:02:31,498 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-24 11:02:31,499 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-24 11:02:31,508 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,508 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,514 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,515 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,535 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,545 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,549 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,557 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-24 11:02:31,562 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-24 11:02:31,562 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-24 11:02:31,562 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-24 11:02:31,563 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31" (1/1) ... [2021-10-24 11:02:31,573 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-24 11:02:31,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 [2021-10-24 11:02:31,604 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-24 11:02:31,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-24 11:02:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-24 11:02:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-24 11:02:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-24 11:02:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-24 11:02:31,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-24 11:02:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-24 11:02:32,333 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-24 11:02:32,334 INFO L299 CfgBuilder]: Removed 15 assume(true) statements. [2021-10-24 11:02:32,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 11:02:32 BoogieIcfgContainer [2021-10-24 11:02:32,337 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-24 11:02:32,339 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-24 11:02:32,340 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-24 11:02:32,358 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-24 11:02:32,358 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 11:02:31" (1/3) ... [2021-10-24 11:02:32,359 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@199a604 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 11:02:32, skipping insertion in model container [2021-10-24 11:02:32,359 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 11:02:31" (2/3) ... [2021-10-24 11:02:32,360 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@199a604 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 11:02:32, skipping insertion in model container [2021-10-24 11:02:32,360 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 11:02:32" (3/3) ... [2021-10-24 11:02:32,362 INFO L111 eAbstractionObserver]: Analyzing ICFG test22-1.c [2021-10-24 11:02:32,369 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-24 11:02:32,369 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-10-24 11:02:32,438 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-10-24 11:02:32,447 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-10-24 11:02:32,447 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-10-24 11:02:32,464 INFO L276 IsEmpty]: Start isEmpty. Operand has 11 states, 9 states have (on average 1.5555555555555556) internal successors, (14), 10 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:32,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2021-10-24 11:02:32,470 INFO L504 BasicCegarLoop]: Found error trace [2021-10-24 11:02:32,471 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2021-10-24 11:02:32,472 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-24 11:02:32,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-24 11:02:32,479 INFO L82 PathProgramCache]: Analyzing trace with hash -820905233, now seen corresponding path program 1 times [2021-10-24 11:02:32,491 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-24 11:02:32,492 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667999661] [2021-10-24 11:02:32,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 11:02:32,494 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-24 11:02:32,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-24 11:02:32,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-24 11:02:32,723 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-24 11:02:32,723 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1667999661] [2021-10-24 11:02:32,724 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1667999661] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-24 11:02:32,724 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-24 11:02:32,725 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-24 11:02:32,726 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1651521144] [2021-10-24 11:02:32,731 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-10-24 11:02:32,732 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-24 11:02:32,746 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-24 11:02:32,747 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-24 11:02:32,749 INFO L87 Difference]: Start difference. First operand has 11 states, 9 states have (on average 1.5555555555555556) internal successors, (14), 10 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) Second operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:32,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-24 11:02:32,765 INFO L93 Difference]: Finished difference Result 18 states and 21 transitions. [2021-10-24 11:02:32,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-24 11:02:32,767 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 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 6 [2021-10-24 11:02:32,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-24 11:02:32,776 INFO L225 Difference]: With dead ends: 18 [2021-10-24 11:02:32,777 INFO L226 Difference]: Without dead ends: 8 [2021-10-24 11:02:32,780 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-24 11:02:32,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8 states. [2021-10-24 11:02:32,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8 to 8. [2021-10-24 11:02:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 1.1428571428571428) internal successors, (8), 7 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:32,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 8 transitions. [2021-10-24 11:02:32,815 INFO L78 Accepts]: Start accepts. Automaton has 8 states and 8 transitions. Word has length 6 [2021-10-24 11:02:32,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-24 11:02:32,816 INFO L470 AbstractCegarLoop]: Abstraction has 8 states and 8 transitions. [2021-10-24 11:02:32,816 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:32,817 INFO L276 IsEmpty]: Start isEmpty. Operand 8 states and 8 transitions. [2021-10-24 11:02:32,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2021-10-24 11:02:32,818 INFO L504 BasicCegarLoop]: Found error trace [2021-10-24 11:02:32,818 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2021-10-24 11:02:32,818 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-24 11:02:32,819 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-24 11:02:32,820 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-24 11:02:32,820 INFO L82 PathProgramCache]: Analyzing trace with hash 314487744, now seen corresponding path program 1 times [2021-10-24 11:02:32,820 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-24 11:02:32,821 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1197774480] [2021-10-24 11:02:32,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 11:02:32,821 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-24 11:02:32,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-24 11:02:33,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-24 11:02:33,024 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-24 11:02:33,024 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1197774480] [2021-10-24 11:02:33,024 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1197774480] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-24 11:02:33,025 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-24 11:02:33,025 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-24 11:02:33,025 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [996913305] [2021-10-24 11:02:33,026 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-24 11:02:33,027 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-24 11:02:33,028 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-24 11:02:33,028 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-24 11:02:33,028 INFO L87 Difference]: Start difference. First operand 8 states and 8 transitions. Second operand has 5 states, 5 states have (on average 1.4) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:33,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-24 11:02:33,167 INFO L93 Difference]: Finished difference Result 14 states and 14 transitions. [2021-10-24 11:02:33,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-24 11:02:33,169 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 1.4) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2021-10-24 11:02:33,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-24 11:02:33,169 INFO L225 Difference]: With dead ends: 14 [2021-10-24 11:02:33,170 INFO L226 Difference]: Without dead ends: 10 [2021-10-24 11:02:33,171 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 91.8ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-24 11:02:33,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2021-10-24 11:02:33,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2021-10-24 11:02:33,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 9 states have (on average 1.1111111111111112) internal successors, (10), 9 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) [2021-10-24 11:02:33,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2021-10-24 11:02:33,178 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 7 [2021-10-24 11:02:33,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-24 11:02:33,178 INFO L470 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2021-10-24 11:02:33,179 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 1.4) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:33,179 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2021-10-24 11:02:33,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2021-10-24 11:02:33,180 INFO L504 BasicCegarLoop]: Found error trace [2021-10-24 11:02:33,180 INFO L512 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1] [2021-10-24 11:02:33,181 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-24 11:02:33,182 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-24 11:02:33,183 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-24 11:02:33,184 INFO L82 PathProgramCache]: Analyzing trace with hash 1604245819, now seen corresponding path program 1 times [2021-10-24 11:02:33,185 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-24 11:02:33,185 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1164920116] [2021-10-24 11:02:33,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 11:02:33,187 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-24 11:02:33,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-24 11:02:33,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-24 11:02:33,523 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-24 11:02:33,524 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1164920116] [2021-10-24 11:02:33,524 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1164920116] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-24 11:02:33,525 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [224650090] [2021-10-24 11:02:33,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 11:02:33,525 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-24 11:02:33,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 [2021-10-24 11:02:33,540 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-24 11:02:33,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-10-24 11:02:33,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-24 11:02:33,691 INFO L263 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 19 conjunts are in the unsatisfiable core [2021-10-24 11:02:33,699 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-24 11:02:34,292 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 12 [2021-10-24 11:02:34,336 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-24 11:02:34,336 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-24 11:02:34,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-24 11:02:34,444 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [224650090] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-24 11:02:34,444 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1717912482] [2021-10-24 11:02:34,482 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-10-24 11:02:34,483 INFO L166 IcfgInterpreter]: Building call graph [2021-10-24 11:02:34,502 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-10-24 11:02:34,510 INFO L176 IcfgInterpreter]: Starting interpretation [2021-10-24 11:02:34,510 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-10-24 11:02:34,558 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,567 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,568 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,568 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-24 11:02:34,580 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,581 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,583 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-10-24 11:02:34,608 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,613 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,615 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,617 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-24 11:02:34,621 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-10-24 11:02:34,624 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,626 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,630 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,642 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,643 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-24 11:02:34,644 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-10-24 11:02:34,645 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,646 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,648 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,649 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,650 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-24 11:02:34,651 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-10-24 11:02:34,652 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,653 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,654 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,655 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,656 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-24 11:02:34,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-10-24 11:02:34,658 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,659 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,660 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,662 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,663 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91 [2021-10-24 11:02:34,664 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-10-24 11:02:34,665 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,666 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,668 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-10-24 11:02:34,688 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,689 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:34,696 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:34,700 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,704 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-10-24 11:02:34,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 411 [2021-10-24 11:02:34,915 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_23|], 55=[|v_#valid_24|]} [2021-10-24 11:02:34,989 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:34,990 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,991 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:34,992 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:34,992 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:34,997 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,045 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,046 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,047 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,047 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,048 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,048 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,105 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,107 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,108 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,108 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,109 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,293 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:35,294 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,295 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:35,296 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,297 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:35,297 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,360 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,360 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,363 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,403 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,404 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,404 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,444 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,444 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,445 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,446 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,451 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,631 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:35,632 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,633 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:35,634 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,634 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:35,635 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,690 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,691 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,693 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,733 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,733 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,735 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,784 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,784 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,785 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,785 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,786 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,786 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,819 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,820 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,820 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,821 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,821 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,821 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,860 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,861 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,862 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,862 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,863 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,896 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,896 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,897 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,897 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,897 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,898 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,939 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:35,940 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,940 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,941 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:35,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:35,942 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:35,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:35,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:36,112 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,112 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:36,113 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:36,114 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,144 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,145 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,145 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,146 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,146 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,146 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,175 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,176 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,176 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,177 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,177 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,177 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,207 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,208 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,208 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,209 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,209 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,209 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,242 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,243 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,244 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,244 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,244 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,278 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,279 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,280 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,280 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,281 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,281 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,315 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,316 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,316 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,317 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,345 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,346 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,346 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,347 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,347 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,348 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,376 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,376 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,377 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,377 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,378 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,378 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,408 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,409 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,414 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,415 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,536 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:36,537 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:36,538 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,539 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:36,539 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,653 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:36,654 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,655 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:36,656 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,656 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:36,656 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,688 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,690 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,691 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,692 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,721 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,721 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,722 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,722 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,723 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,753 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,754 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,755 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,784 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:36,785 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,785 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,786 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,786 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:36,787 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,915 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:36,916 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,917 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:36,918 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:36,919 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:36,919 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:36,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:36,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,032 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:37,033 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,034 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:37,035 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,035 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:37,036 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,068 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,069 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,069 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,070 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,070 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,071 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,103 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,104 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,105 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,196 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:37,197 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:37,198 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,199 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:37,199 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,233 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,233 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,234 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,234 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,235 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,235 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,260 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,261 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,261 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,261 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,262 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,262 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,289 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,290 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,290 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,291 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,291 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:37,397 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,398 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:37,399 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,399 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:37,399 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,426 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,427 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,427 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,450 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,451 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,451 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,452 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,473 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,474 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,474 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,475 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,475 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,475 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,498 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,499 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,499 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,503 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,503 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,525 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,526 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,527 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,527 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,527 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,528 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,636 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:37,637 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,638 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:37,638 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,639 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:37,639 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,662 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,663 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,663 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,664 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,664 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,664 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,690 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,691 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,692 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,787 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:37,788 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,789 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:37,789 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,790 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:37,790 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,813 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,814 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,814 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,815 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,815 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,839 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,839 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,840 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,840 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,841 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,841 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,864 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,864 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,866 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,867 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,867 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,867 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,889 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,889 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,890 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,890 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,891 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,891 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,912 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,912 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,913 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,913 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,914 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,914 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,933 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:37,934 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,935 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:37,935 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:37,936 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:37,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:37,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,026 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:38,027 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:38,028 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:38,029 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:38,030 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:38,030 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:38,034 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:38,363 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:38,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,599 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:38,599 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:38,600 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:38,606 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:38,607 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:38,609 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:38,610 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:38,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,843 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:38,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:38,845 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:38,851 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:38,852 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:38,852 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:38,853 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:38,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:38,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,012 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 46 [2021-10-24 11:02:39,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:39,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:39,019 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:39,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:39,020 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:39,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,262 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:39,263 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:39,264 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:39,269 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:39,269 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:39,272 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:39,273 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:39,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,447 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:39,448 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:39,448 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:39,452 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:39,453 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:39,454 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:39,454 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:39,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,655 INFO L244 Elim1Store]: Index analysis took 116 ms [2021-10-24 11:02:39,712 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:39,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:39,713 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:39,718 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:39,719 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:39,720 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:39,720 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:39,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,883 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 46 [2021-10-24 11:02:39,885 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:39,889 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:39,890 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:39,891 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:39,891 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:39,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:39,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,023 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 46 [2021-10-24 11:02:40,025 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:40,028 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:40,029 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:40,030 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:40,030 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:40,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 46 [2021-10-24 11:02:40,202 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:40,214 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:40,215 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:40,216 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:40,216 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:40,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,396 INFO L244 Elim1Store]: Index analysis took 114 ms [2021-10-24 11:02:40,459 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:40,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:40,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:40,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:40,465 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:40,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:40,466 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:40,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,682 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:40,682 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:40,684 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:40,691 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:40,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:40,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:40,693 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:40,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:40,859 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:40,859 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:40,860 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:40,864 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:40,864 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:40,865 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:40,865 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:40,866 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:41,121 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,247 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:41,248 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,256 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,257 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,258 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:41,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:41,388 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,393 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,394 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,395 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,395 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:41,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,497 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:41,498 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,502 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,503 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,503 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,504 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:41,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,626 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:41,627 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,633 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,634 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,635 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,636 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:41,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,723 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:41,724 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,731 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,732 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,732 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:41,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,860 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:41,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,868 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,869 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,870 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,870 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:41,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:41,962 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,971 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,972 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:41,972 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:41,973 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:41,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:41,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,052 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:42,053 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,059 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:42,060 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:42,061 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:42,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,145 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:42,146 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,151 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:42,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,153 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:42,153 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:42,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,240 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:42,241 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,245 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:42,245 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,246 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:42,246 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:42,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,381 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:42,382 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,388 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:42,388 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,389 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:42,389 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:42,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:42,453 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:42,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,459 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:42,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:42,461 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:42,462 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:42,694 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,888 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3053 [2021-10-24 11:02:42,898 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 12 xjuncts. [2021-10-24 11:02:42,898 INFO L247 ElimStorePlain]: Needed 81 recursive calls to eliminate 7 variables, input treesize:18953, output treesize:3053 [2021-10-24 11:02:42,914 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:42,946 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:42,965 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:42,979 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-10-24 11:02:42,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:42,997 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-10-24 11:02:43,002 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,025 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,050 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,098 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:43,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 242 [2021-10-24 11:02:43,120 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,166 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,171 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,181 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:43,185 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106 [2021-10-24 11:02:43,192 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:43,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106 [2021-10-24 11:02:43,207 INFO L180 QuantifierPusher]: treesize reduction 8, result has 95.1 percent of original size [2021-10-24 11:02:43,213 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-10-24 11:02:43,221 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:43,226 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106 [2021-10-24 11:02:43,227 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,243 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,260 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,266 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,289 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,294 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,306 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:43,317 INFO L180 IcfgInterpreter]: Interpretation finished [2021-10-24 11:02:44,118 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-24 11:02:44,118 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-10-24 11:02:44,118 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 14 [2021-10-24 11:02:44,119 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [651876338] [2021-10-24 11:02:44,119 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-10-24 11:02:44,119 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-24 11:02:44,120 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-10-24 11:02:44,122 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=281, Unknown=0, NotChecked=0, Total=342 [2021-10-24 11:02:44,122 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand has 15 states, 15 states have (on average 1.4) internal successors, (21), 14 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:44,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-24 11:02:44,490 INFO L93 Difference]: Finished difference Result 20 states and 22 transitions. [2021-10-24 11:02:44,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-10-24 11:02:44,491 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 1.4) internal successors, (21), 14 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2021-10-24 11:02:44,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-24 11:02:44,491 INFO L225 Difference]: With dead ends: 20 [2021-10-24 11:02:44,492 INFO L226 Difference]: Without dead ends: 16 [2021-10-24 11:02:44,492 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 149 ImplicationChecksByTransitivity, 1313.4ms TimeCoverageRelationStatistics Valid=150, Invalid=552, Unknown=0, NotChecked=0, Total=702 [2021-10-24 11:02:44,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2021-10-24 11:02:44,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2021-10-24 11:02:44,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 15 states have (on average 1.0666666666666667) internal successors, (16), 15 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:44,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2021-10-24 11:02:44,496 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 9 [2021-10-24 11:02:44,497 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-24 11:02:44,497 INFO L470 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2021-10-24 11:02:44,497 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 1.4) internal successors, (21), 14 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:44,497 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2021-10-24 11:02:44,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-10-24 11:02:44,498 INFO L504 BasicCegarLoop]: Found error trace [2021-10-24 11:02:44,498 INFO L512 BasicCegarLoop]: trace histogram [5, 4, 1, 1, 1, 1, 1, 1] [2021-10-24 11:02:44,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2021-10-24 11:02:44,699 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-24 11:02:44,699 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-24 11:02:44,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-24 11:02:44,700 INFO L82 PathProgramCache]: Analyzing trace with hash -1205511892, now seen corresponding path program 2 times [2021-10-24 11:02:44,700 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-24 11:02:44,700 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1825378562] [2021-10-24 11:02:44,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 11:02:44,700 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-24 11:02:44,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-24 11:02:44,920 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-24 11:02:44,920 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-24 11:02:44,921 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1825378562] [2021-10-24 11:02:44,921 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1825378562] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-24 11:02:44,921 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [491716294] [2021-10-24 11:02:44,921 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-24 11:02:44,921 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-24 11:02:44,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 [2021-10-24 11:02:44,923 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-24 11:02:44,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-10-24 11:02:45,032 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-10-24 11:02:45,032 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-24 11:02:45,034 INFO L263 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 33 conjunts are in the unsatisfiable core [2021-10-24 11:02:45,038 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-24 11:02:45,237 INFO L354 Elim1Store]: treesize reduction 24, result has 48.9 percent of original size [2021-10-24 11:02:45,238 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 2 case distinctions, treesize of input 62 treesize of output 62 [2021-10-24 11:02:45,760 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 35 [2021-10-24 11:02:45,804 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-10-24 11:02:45,804 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-24 11:02:46,109 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-10-24 11:02:46,110 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [491716294] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-24 11:02:46,110 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1292906208] [2021-10-24 11:02:46,112 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-10-24 11:02:46,112 INFO L166 IcfgInterpreter]: Building call graph [2021-10-24 11:02:46,113 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-10-24 11:02:46,113 INFO L176 IcfgInterpreter]: Starting interpretation [2021-10-24 11:02:46,113 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-10-24 11:02:46,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,132 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,133 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,134 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,134 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,135 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-24 11:02:46,144 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-10-24 11:02:46,145 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,146 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,147 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,148 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,148 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-24 11:02:46,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-10-24 11:02:46,150 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,151 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,151 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,153 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-24 11:02:46,153 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-10-24 11:02:46,154 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,155 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,156 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,156 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-24 11:02:46,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-10-24 11:02:46,158 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,159 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,160 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,160 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,161 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91 [2021-10-24 11:02:46,162 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-10-24 11:02:46,163 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,164 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,165 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-10-24 11:02:46,165 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,166 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,166 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-24 11:02:46,176 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,177 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,177 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-10-24 11:02:46,178 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:46,184 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-24 11:02:46,186 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,188 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-10-24 11:02:46,198 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 411 [2021-10-24 11:02:46,309 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_24|], 55=[|v_#valid_25|]} [2021-10-24 11:02:46,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:46,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,366 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,367 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:46,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,475 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:46,476 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,476 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:46,477 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:46,478 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:46,530 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:46,531 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,531 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,531 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,532 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,532 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:46,566 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:46,567 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,568 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,568 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,569 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:46,610 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:46,611 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,612 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,612 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,613 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,613 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:46,649 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:46,650 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,650 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,651 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,651 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,651 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:46,690 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:46,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,691 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,692 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:46,726 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:46,727 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,727 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,728 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,728 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,729 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:46,762 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:46,763 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,763 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,764 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,764 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,764 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:46,800 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:46,801 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,803 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,803 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,804 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:46,836 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:46,836 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,837 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,837 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,837 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:46,838 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:46,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:46,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:46,997 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:46,999 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,000 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,000 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,001 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,035 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,036 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,036 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,037 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,037 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,037 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,062 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,062 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,063 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,064 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,064 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:47,128 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,128 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,129 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,137 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,138 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,170 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,170 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,171 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,171 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,216 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,217 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,217 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,218 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,218 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,218 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,252 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,253 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,265 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,266 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,266 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,267 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,417 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:47,418 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,418 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,419 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,419 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,450 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,451 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,451 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,452 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,452 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,481 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,482 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,482 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,483 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,483 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,483 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:47,585 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,585 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,586 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,586 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,587 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,616 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,617 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,617 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,618 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,618 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,645 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,646 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,646 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,646 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,647 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,672 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,672 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,673 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,673 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,673 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,674 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,703 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,703 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,705 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,705 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,733 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,733 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,735 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,764 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,764 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,765 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,765 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,767 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,882 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:47,882 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,883 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,884 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,885 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,885 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,909 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:47,910 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,910 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,911 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,911 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:47,911 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:47,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:47,982 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:47,983 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:47,984 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:47,984 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,006 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,007 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,007 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,007 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,013 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,036 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,037 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,037 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,037 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,038 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,038 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,062 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,062 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,063 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,063 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,064 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,093 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,094 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,094 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,095 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,096 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,115 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,137 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,138 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,147 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,147 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:48,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,200 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:48,201 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,201 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:48,201 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,279 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:48,279 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,280 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:48,280 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,281 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:48,281 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,315 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,316 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,334 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,335 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,335 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,335 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,396 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:48,396 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,396 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:48,397 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,397 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:48,397 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,423 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,424 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,424 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,424 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,425 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,425 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,446 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,447 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,447 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,447 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,448 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,448 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:48,543 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,543 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:48,544 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,553 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:48,554 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:48,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2021-10-24 11:02:48,649 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,649 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:48,651 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,652 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-24 11:02:48,652 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,677 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,677 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,677 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,678 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,678 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,706 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,707 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,708 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,708 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,741 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,741 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,742 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,742 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,743 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,743 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,769 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,770 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,770 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,770 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,771 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,787 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,787 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,787 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,788 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,788 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,789 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,804 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,804 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,805 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,805 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,805 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,836 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,836 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,837 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,837 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,838 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,838 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,852 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,852 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,852 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,853 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,853 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,867 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,867 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,867 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,868 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,868 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,868 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,882 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-24 11:02:48,882 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,883 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,883 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:48,883 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-24 11:02:48,884 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:48,884 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:49,103 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:49,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,322 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:49,323 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:49,324 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:49,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:49,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:49,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:49,329 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:49,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,451 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 46 [2021-10-24 11:02:49,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:49,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:49,457 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:49,457 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:49,457 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:49,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,662 INFO L244 Elim1Store]: Index analysis took 119 ms [2021-10-24 11:02:49,721 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:49,722 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:49,723 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:49,726 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:49,727 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:49,728 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:49,728 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:49,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,923 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 46 [2021-10-24 11:02:49,924 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:49,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:49,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:49,929 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:49,929 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:49,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:49,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,099 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:50,099 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:50,100 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:50,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:50,112 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:50,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:50,113 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:50,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,305 INFO L244 Elim1Store]: Index analysis took 121 ms [2021-10-24 11:02:50,361 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:50,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:50,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:50,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:50,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:50,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:50,367 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:50,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,482 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 46 [2021-10-24 11:02:50,482 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:50,485 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:50,485 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:50,486 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:50,486 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:50,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,649 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:50,650 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:50,651 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:50,654 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:50,655 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:50,656 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:50,656 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:50,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,788 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:50,789 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:50,789 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:50,792 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:50,797 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:50,802 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:50,802 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:50,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:50,983 INFO L244 Elim1Store]: Index analysis took 105 ms [2021-10-24 11:02:51,007 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 46 [2021-10-24 11:02:51,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,012 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:51,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,014 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-10-24 11:02:51,014 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:51,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,242 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:51,242 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:51,243 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,246 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:51,246 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,247 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:51,247 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:51,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,381 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-24 11:02:51,381 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2021-10-24 11:02:51,382 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,385 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:51,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-10-24 11:02:51,386 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:51,387 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:51,566 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,680 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:51,681 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,685 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:51,686 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,686 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:51,687 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:51,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,772 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:51,773 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,776 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:51,777 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,778 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:51,778 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:51,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,895 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:51,895 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,905 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:51,908 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,909 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:51,909 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:51,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:51,975 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:51,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,982 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:51,982 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:51,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:51,983 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:52,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:52,099 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,101 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,103 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,103 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:52,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,178 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:52,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,182 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,197 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,198 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,199 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:52,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,295 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:52,296 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,299 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,300 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,300 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,301 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:52,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:52,375 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,385 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,386 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:52,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:52,445 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,448 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,449 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,449 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,449 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:52,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:52,522 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,527 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,528 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,528 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,529 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:52,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,649 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:52,650 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,652 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,652 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,653 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,653 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:52,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-24 11:02:52,685 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 67 [2021-10-24 11:02:52,686 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,689 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,697 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-10-24 11:02:52,698 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-10-24 11:02:52,698 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:52,860 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,924 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:52,991 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3053 [2021-10-24 11:02:52,997 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 12 xjuncts. [2021-10-24 11:02:52,998 INFO L247 ElimStorePlain]: Needed 81 recursive calls to eliminate 7 variables, input treesize:18953, output treesize:3053 [2021-10-24 11:02:53,014 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,027 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,039 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,047 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:53,051 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-10-24 11:02:53,058 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:53,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-10-24 11:02:53,064 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,083 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,097 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:53,141 INFO L185 QuantifierPusher]: treesize reduction 9, result has 96.2 percent of original size 229 [2021-10-24 11:02:53,145 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,170 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,174 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:53,186 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106 [2021-10-24 11:02:53,192 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:53,209 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106 [2021-10-24 11:02:53,218 INFO L180 QuantifierPusher]: treesize reduction 8, result has 95.1 percent of original size [2021-10-24 11:02:53,222 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-10-24 11:02:53,233 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-24 11:02:53,237 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106 [2021-10-24 11:02:53,238 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,256 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,273 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,280 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,305 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,309 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,322 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:53,328 INFO L180 IcfgInterpreter]: Interpretation finished [2021-10-24 11:02:54,160 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-24 11:02:54,160 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-10-24 11:02:54,160 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 8] total 22 [2021-10-24 11:02:54,161 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1040509928] [2021-10-24 11:02:54,161 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2021-10-24 11:02:54,161 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-24 11:02:54,162 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-10-24 11:02:54,162 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=93, Invalid=609, Unknown=0, NotChecked=0, Total=702 [2021-10-24 11:02:54,163 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand has 23 states, 23 states have (on average 1.4782608695652173) internal successors, (34), 22 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:54,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-24 11:02:54,885 INFO L93 Difference]: Finished difference Result 20 states and 21 transitions. [2021-10-24 11:02:54,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-10-24 11:02:54,885 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 1.4782608695652173) internal successors, (34), 22 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2021-10-24 11:02:54,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-24 11:02:54,885 INFO L225 Difference]: With dead ends: 20 [2021-10-24 11:02:54,885 INFO L226 Difference]: Without dead ends: 0 [2021-10-24 11:02:54,886 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 26 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 284 ImplicationChecksByTransitivity, 1864.0ms TimeCoverageRelationStatistics Valid=326, Invalid=1314, Unknown=0, NotChecked=0, Total=1640 [2021-10-24 11:02:54,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-10-24 11:02:54,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-10-24 11:02:54,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:54,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-10-24 11:02:54,887 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 15 [2021-10-24 11:02:54,887 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-24 11:02:54,887 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-10-24 11:02:54,887 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 1.4782608695652173) internal successors, (34), 22 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-24 11:02:54,887 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-10-24 11:02:54,888 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-10-24 11:02:54,889 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-10-24 11:02:54,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-10-24 11:02:55,093 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-24 11:02:55,096 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-10-24 11:02:55,098 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:55,111 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:55,112 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:55,113 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:55,113 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-24 11:02:55,181 INFO L853 garLoopResultBuilder]: At program point L44(lines 33 52) the Hoare annotation is: false [2021-10-24 11:02:55,181 INFO L857 garLoopResultBuilder]: For program point L40-1(lines 40 42) no Hoare annotation was computed. [2021-10-24 11:02:55,181 INFO L853 garLoopResultBuilder]: At program point L40-3(lines 40 42) the Hoare annotation is: (and (< 0 (select (select |#memory_int| ULTIMATE.start_main_~pd2~0.base) ULTIMATE.start_main_~pd2~0.offset)) (not (= ULTIMATE.start_main_~pa~0.base 0)) (= ULTIMATE.start_main_~pa~0.offset ULTIMATE.start_main_~pd2~0.offset) (= ULTIMATE.start_main_~pd2~0.base ULTIMATE.start_main_~pa~0.base) (or (and (= ULTIMATE.start_main_~pd1~0.base ULTIMATE.start_main_~pd2~0.base) (= ULTIMATE.start_main_~pd2~0.offset ULTIMATE.start_main_~pd1~0.offset)) (not |ULTIMATE.start_main_#t~short19|)) (= ULTIMATE.start_main_~pa~0.offset 0) (< ULTIMATE.start_main_~i~0 (+ (select (select |#memory_int| ULTIMATE.start_main_~pa~0.base) ULTIMATE.start_main_~pa~0.offset) 1))) [2021-10-24 11:02:55,181 INFO L853 garLoopResultBuilder]: At program point L40-4(lines 40 42) the Hoare annotation is: (let ((.cse0 (select (select |#memory_int| ULTIMATE.start_main_~pd2~0.base) ULTIMATE.start_main_~pd2~0.offset))) (and (< 0 .cse0) (= ULTIMATE.start_main_~pd2~0.base ULTIMATE.start_main_~pa~0.base) (or (and (= ULTIMATE.start_main_~pd1~0.base ULTIMATE.start_main_~pd2~0.base) (= ULTIMATE.start_main_~pd2~0.offset ULTIMATE.start_main_~pd1~0.offset)) (not |ULTIMATE.start_main_#t~short19|)) (<= .cse0 ULTIMATE.start_main_~i~0) (not (= ULTIMATE.start_main_~pd2~0.base 0)) (= ULTIMATE.start_main_~pd2~0.offset 0) (= ULTIMATE.start_main_~pa~0.offset 0) (< ULTIMATE.start_main_~i~0 (+ (select (select |#memory_int| ULTIMATE.start_main_~pa~0.base) ULTIMATE.start_main_~pa~0.offset) 1)))) [2021-10-24 11:02:55,182 INFO L860 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-10-24 11:02:55,182 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 50) no Hoare annotation was computed. [2021-10-24 11:02:55,182 INFO L857 garLoopResultBuilder]: For program point L37-2(lines 37 46) no Hoare annotation was computed. [2021-10-24 11:02:55,182 INFO L857 garLoopResultBuilder]: For program point L37-4(lines 37 46) no Hoare annotation was computed. [2021-10-24 11:02:55,182 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-10-24 11:02:55,182 INFO L860 garLoopResultBuilder]: At program point L51(lines 32 52) the Hoare annotation is: true [2021-10-24 11:02:55,183 INFO L857 garLoopResultBuilder]: For program point L43(lines 43 45) no Hoare annotation was computed. [2021-10-24 11:02:55,187 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-24 11:02:55,203 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.10 11:02:55 BoogieIcfgContainer [2021-10-24 11:02:55,204 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-24 11:02:55,204 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-24 11:02:55,204 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-24 11:02:55,205 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-24 11:02:55,205 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 11:02:32" (3/4) ... [2021-10-24 11:02:55,208 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-10-24 11:02:55,219 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 18 nodes and edges [2021-10-24 11:02:55,219 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2021-10-24 11:02:55,220 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-10-24 11:02:55,220 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-24 11:02:55,265 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/witness.graphml [2021-10-24 11:02:55,266 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-24 11:02:55,266 INFO L168 Benchmark]: Toolchain (without parser) took 24189.41 ms. Allocated memory was 104.9 MB in the beginning and 220.2 MB in the end (delta: 115.3 MB). Free memory was 70.6 MB in the beginning and 125.2 MB in the end (delta: -54.6 MB). Peak memory consumption was 61.1 MB. Max. memory is 16.1 GB. [2021-10-24 11:02:55,267 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 104.9 MB. Free memory is still 57.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-24 11:02:55,267 INFO L168 Benchmark]: CACSL2BoogieTranslator took 327.19 ms. Allocated memory is still 104.9 MB. Free memory was 70.4 MB in the beginning and 78.9 MB in the end (delta: -8.5 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-24 11:02:55,267 INFO L168 Benchmark]: Boogie Procedure Inliner took 73.90 ms. Allocated memory is still 104.9 MB. Free memory was 78.9 MB in the beginning and 77.1 MB in the end (delta: 1.7 MB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-24 11:02:55,268 INFO L168 Benchmark]: Boogie Preprocessor took 63.47 ms. Allocated memory is still 104.9 MB. Free memory was 77.1 MB in the beginning and 75.8 MB in the end (delta: 1.3 MB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-24 11:02:55,268 INFO L168 Benchmark]: RCFGBuilder took 775.76 ms. Allocated memory was 104.9 MB in the beginning and 125.8 MB in the end (delta: 21.0 MB). Free memory was 75.8 MB in the beginning and 101.3 MB in the end (delta: -25.5 MB). Peak memory consumption was 32.1 MB. Max. memory is 16.1 GB. [2021-10-24 11:02:55,268 INFO L168 Benchmark]: TraceAbstraction took 22864.41 ms. Allocated memory was 125.8 MB in the beginning and 220.2 MB in the end (delta: 94.4 MB). Free memory was 100.8 MB in the beginning and 128.3 MB in the end (delta: -27.5 MB). Peak memory consumption was 65.5 MB. Max. memory is 16.1 GB. [2021-10-24 11:02:55,268 INFO L168 Benchmark]: Witness Printer took 61.52 ms. Allocated memory is still 220.2 MB. Free memory was 128.3 MB in the beginning and 125.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-24 11:02:55,269 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 104.9 MB. Free memory is still 57.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 327.19 ms. Allocated memory is still 104.9 MB. Free memory was 70.4 MB in the beginning and 78.9 MB in the end (delta: -8.5 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 73.90 ms. Allocated memory is still 104.9 MB. Free memory was 78.9 MB in the beginning and 77.1 MB in the end (delta: 1.7 MB). There was no memory consumed. Max. memory is 16.1 GB. * Boogie Preprocessor took 63.47 ms. Allocated memory is still 104.9 MB. Free memory was 77.1 MB in the beginning and 75.8 MB in the end (delta: 1.3 MB). There was no memory consumed. Max. memory is 16.1 GB. * RCFGBuilder took 775.76 ms. Allocated memory was 104.9 MB in the beginning and 125.8 MB in the end (delta: 21.0 MB). Free memory was 75.8 MB in the beginning and 101.3 MB in the end (delta: -25.5 MB). Peak memory consumption was 32.1 MB. Max. memory is 16.1 GB. * TraceAbstraction took 22864.41 ms. Allocated memory was 125.8 MB in the beginning and 220.2 MB in the end (delta: 94.4 MB). Free memory was 100.8 MB in the beginning and 128.3 MB in the end (delta: -27.5 MB). Peak memory consumption was 65.5 MB. Max. memory is 16.1 GB. * Witness Printer took 61.52 ms. Allocated memory is still 220.2 MB. Free memory was 128.3 MB in the beginning and 125.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 50]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 11 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 22751.6ms, OverallIterations: 4, TraceHistogramMax: 5, EmptinessCheckTime: 13.1ms, AutomataDifference: 1287.8ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 86.3ms, InitialAbstractionConstructionTime: 11.9ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 21 SDtfs, 64 SDslu, 17 SDs, 0 SdLazy, 106 SolverSat, 31 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 163.9ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 113 GetRequests, 43 SyntacticMatches, 1 SemanticMatches, 69 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 433 ImplicationChecksByTransitivity, 3269.4ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=16occurred in iteration=3, InterpolantAutomatonStates: 36, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 28.9ms AutomataMinimizationTime, 4 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 5 LocationsWithAnnotation, 5 PreInvPairs, 12 NumberOfFragments, 90 HoareAnnotationTreeSize, 5 FomulaSimplifications, 18 FormulaSimplificationTreeSizeReduction, 17.0ms HoareSimplificationTime, 5 FomulaSimplificationsInter, 235 FormulaSimplificationTreeSizeReductionInter, 62.1ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 53.1ms SsaConstructionTime, 286.7ms SatisfiabilityAnalysisTime, 2495.7ms InterpolantComputationTime, 61 NumberOfCodeBlocks, 57 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 77 ConstructedInterpolants, 0 QuantifiedInterpolants, 1010 SizeOfPredicates, 27 NumberOfNonLiveVariables, 219 ConjunctsInSsa, 52 ConjunctsInUnsatCore, 8 InterpolantComputations, 2 PerfectInterpolantSequences, 25/66 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 40]: Loop Invariant Derived loop invariant: (((((0 < unknown-#memory_int-unknown[pd2][pd2] && !(pa == 0)) && pa == pd2) && pd2 == pa) && ((pd1 == pd2 && pd2 == pd1) || !aux-pd1 != 0 && pd1 == pd2 && (*pd2).a > 0-aux)) && pa == 0) && i < unknown-#memory_int-unknown[pa][pa] + 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 32]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 33]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 40]: Loop Invariant Derived loop invariant: ((((((0 < unknown-#memory_int-unknown[pd2][pd2] && pd2 == pa) && ((pd1 == pd2 && pd2 == pd1) || !aux-pd1 != 0 && pd1 == pd2 && (*pd2).a > 0-aux)) && unknown-#memory_int-unknown[pd2][pd2] <= i) && !(pd2 == 0)) && pd2 == 0) && pa == 0) && i < unknown-#memory_int-unknown[pa][pa] + 1 RESULT: Ultimate proved your program to be correct! [2021-10-24 11:02:55,332 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_061f2ee2-80bf-46ca-98e2-8a63a09d199d/bin/utaipan-9zjyvhn0QE/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...