./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/array-fpi/pcompf.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c1f4b5c4 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/array-fpi/pcompf.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 16624b067519fb2ac0ab1061aff3caf92c786a52 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/array-fpi/pcompf.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 16624b067519fb2ac0ab1061aff3caf92c786a52 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.25-c1f4b5c [2019-12-08 15:46:14,678 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-08 15:46:14,680 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-08 15:46:14,699 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-08 15:46:14,700 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-08 15:46:14,702 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-08 15:46:14,704 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-08 15:46:14,717 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-08 15:46:14,719 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-08 15:46:14,722 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-08 15:46:14,723 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-08 15:46:14,725 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-08 15:46:14,726 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-08 15:46:14,727 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-08 15:46:14,728 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-08 15:46:14,730 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-08 15:46:14,731 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-08 15:46:14,734 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-08 15:46:14,737 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-08 15:46:14,740 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-08 15:46:14,744 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-08 15:46:14,747 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-08 15:46:14,750 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-08 15:46:14,751 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-08 15:46:14,754 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-08 15:46:14,755 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-08 15:46:14,755 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-08 15:46:14,756 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-08 15:46:14,758 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-08 15:46:14,759 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-08 15:46:14,760 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-08 15:46:14,761 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-08 15:46:14,762 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-08 15:46:14,764 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-08 15:46:14,765 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-08 15:46:14,765 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-08 15:46:14,767 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-08 15:46:14,768 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-08 15:46:14,768 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-08 15:46:14,769 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-08 15:46:14,771 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-08 15:46:14,772 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-12-08 15:46:14,791 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-08 15:46:14,791 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-08 15:46:14,792 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-08 15:46:14,793 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-08 15:46:14,793 INFO L138 SettingsManager]: * Use SBE=true [2019-12-08 15:46:14,794 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-08 15:46:14,794 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-08 15:46:14,794 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-08 15:46:14,794 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-08 15:46:14,795 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-08 15:46:14,795 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-08 15:46:14,795 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-08 15:46:14,796 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-08 15:46:14,796 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-08 15:46:14,796 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-08 15:46:14,797 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-08 15:46:14,797 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-08 15:46:14,797 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-08 15:46:14,798 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-08 15:46:14,798 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-08 15:46:14,798 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-08 15:46:14,798 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-08 15:46:14,799 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-08 15:46:14,799 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-08 15:46:14,799 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-08 15:46:14,800 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-08 15:46:14,800 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-08 15:46:14,800 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-08 15:46:14,800 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-08 15:46:14,801 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 16624b067519fb2ac0ab1061aff3caf92c786a52 [2019-12-08 15:46:15,124 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-08 15:46:15,142 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-08 15:46:15,147 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-08 15:46:15,148 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-08 15:46:15,149 INFO L275 PluginConnector]: CDTParser initialized [2019-12-08 15:46:15,150 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/array-fpi/pcompf.c [2019-12-08 15:46:15,222 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ddb59fd5/824d9b7bdb35499684457ab0602aa2c1/FLAG124317ae5 [2019-12-08 15:46:15,668 INFO L306 CDTParser]: Found 1 translation units. [2019-12-08 15:46:15,669 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/array-fpi/pcompf.c [2019-12-08 15:46:15,676 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ddb59fd5/824d9b7bdb35499684457ab0602aa2c1/FLAG124317ae5 [2019-12-08 15:46:16,037 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ddb59fd5/824d9b7bdb35499684457ab0602aa2c1 [2019-12-08 15:46:16,040 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-08 15:46:16,042 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-08 15:46:16,043 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-08 15:46:16,043 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-08 15:46:16,047 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-08 15:46:16,047 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 03:46:16" (1/1) ... [2019-12-08 15:46:16,050 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35937a45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16, skipping insertion in model container [2019-12-08 15:46:16,051 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 03:46:16" (1/1) ... [2019-12-08 15:46:16,058 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-08 15:46:16,077 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-08 15:46:16,293 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-08 15:46:16,304 INFO L203 MainTranslator]: Completed pre-run [2019-12-08 15:46:16,326 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-08 15:46:16,342 INFO L208 MainTranslator]: Completed translation [2019-12-08 15:46:16,343 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16 WrapperNode [2019-12-08 15:46:16,343 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-08 15:46:16,344 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-08 15:46:16,344 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-08 15:46:16,344 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-08 15:46:16,353 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16" (1/1) ... [2019-12-08 15:46:16,424 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16" (1/1) ... [2019-12-08 15:46:16,447 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-08 15:46:16,448 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-08 15:46:16,448 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-08 15:46:16,448 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-08 15:46:16,456 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16" (1/1) ... [2019-12-08 15:46:16,456 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16" (1/1) ... [2019-12-08 15:46:16,458 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16" (1/1) ... [2019-12-08 15:46:16,459 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16" (1/1) ... [2019-12-08 15:46:16,466 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16" (1/1) ... [2019-12-08 15:46:16,471 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16" (1/1) ... [2019-12-08 15:46:16,473 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16" (1/1) ... [2019-12-08 15:46:16,476 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-08 15:46:16,476 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-08 15:46:16,476 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-08 15:46:16,477 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-08 15:46:16,478 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-08 15:46:16,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-08 15:46:16,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-08 15:46:16,539 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-08 15:46:16,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-08 15:46:16,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-08 15:46:16,871 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-08 15:46:16,871 INFO L287 CfgBuilder]: Removed 10 assume(true) statements. [2019-12-08 15:46:16,872 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 03:46:16 BoogieIcfgContainer [2019-12-08 15:46:16,872 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-08 15:46:16,874 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-08 15:46:16,874 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-08 15:46:16,877 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-08 15:46:16,877 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 03:46:16" (1/3) ... [2019-12-08 15:46:16,878 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5478da37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 03:46:16, skipping insertion in model container [2019-12-08 15:46:16,878 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:46:16" (2/3) ... [2019-12-08 15:46:16,879 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5478da37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 03:46:16, skipping insertion in model container [2019-12-08 15:46:16,879 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 03:46:16" (3/3) ... [2019-12-08 15:46:16,881 INFO L109 eAbstractionObserver]: Analyzing ICFG pcompf.c [2019-12-08 15:46:16,891 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-08 15:46:16,899 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-12-08 15:46:16,912 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-12-08 15:46:16,935 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-08 15:46:16,935 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-08 15:46:16,935 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-08 15:46:16,935 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-08 15:46:16,936 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-08 15:46:16,936 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-08 15:46:16,936 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-08 15:46:16,936 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-08 15:46:16,948 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states. [2019-12-08 15:46:16,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-12-08 15:46:16,954 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:46:16,955 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:46:16,956 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:46:16,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:46:16,961 INFO L82 PathProgramCache]: Analyzing trace with hash 1553700779, now seen corresponding path program 1 times [2019-12-08 15:46:16,967 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-08 15:46:16,968 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [495466369] [2019-12-08 15:46:16,968 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-08 15:46:17,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:46:17,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:46:17,103 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [495466369] [2019-12-08 15:46:17,104 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-08 15:46:17,105 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-08 15:46:17,106 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1190063291] [2019-12-08 15:46:17,111 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-12-08 15:46:17,111 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-08 15:46:17,125 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-12-08 15:46:17,126 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-12-08 15:46:17,128 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 2 states. [2019-12-08 15:46:17,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:46:17,144 INFO L93 Difference]: Finished difference Result 39 states and 54 transitions. [2019-12-08 15:46:17,144 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-12-08 15:46:17,145 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 12 [2019-12-08 15:46:17,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:46:17,155 INFO L225 Difference]: With dead ends: 39 [2019-12-08 15:46:17,156 INFO L226 Difference]: Without dead ends: 18 [2019-12-08 15:46:17,159 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-12-08 15:46:17,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2019-12-08 15:46:17,191 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2019-12-08 15:46:17,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2019-12-08 15:46:17,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 21 transitions. [2019-12-08 15:46:17,195 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 21 transitions. Word has length 12 [2019-12-08 15:46:17,196 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:46:17,196 INFO L462 AbstractCegarLoop]: Abstraction has 18 states and 21 transitions. [2019-12-08 15:46:17,196 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-12-08 15:46:17,197 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 21 transitions. [2019-12-08 15:46:17,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-12-08 15:46:17,197 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:46:17,198 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:46:17,198 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:46:17,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:46:17,199 INFO L82 PathProgramCache]: Analyzing trace with hash -1516529121, now seen corresponding path program 1 times [2019-12-08 15:46:17,199 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-08 15:46:17,200 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254346542] [2019-12-08 15:46:17,200 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-08 15:46:17,222 ERROR L271 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2019-12-08 15:46:17,222 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [804568871] [2019-12-08 15:46:17,223 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:46:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:46:17,328 INFO L264 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 12 conjunts are in the unsatisfiable core [2019-12-08 15:46:17,335 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:46:17,534 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2019-12-08 15:46:17,537 INFO L343 Elim1Store]: treesize reduction 23, result has 75.3 percent of original size [2019-12-08 15:46:17,538 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 59 treesize of output 77 [2019-12-08 15:46:17,540 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:46:17,620 INFO L614 ElimStorePlain]: treesize reduction 32, result has 58.4 percent of original size [2019-12-08 15:46:17,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:17,630 INFO L534 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-12-08 15:46:17,630 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 5 variables, input treesize:59, output treesize:7 [2019-12-08 15:46:17,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:17,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:46:17,675 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1254346542] [2019-12-08 15:46:17,675 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-12-08 15:46:17,675 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [804568871] [2019-12-08 15:46:17,676 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-08 15:46:17,676 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-12-08 15:46:17,676 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1937286052] [2019-12-08 15:46:17,678 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-08 15:46:17,678 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-08 15:46:17,680 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-08 15:46:17,681 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-12-08 15:46:17,681 INFO L87 Difference]: Start difference. First operand 18 states and 21 transitions. Second operand 5 states. [2019-12-08 15:46:17,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:46:17,793 INFO L93 Difference]: Finished difference Result 37 states and 43 transitions. [2019-12-08 15:46:17,794 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-12-08 15:46:17,794 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 12 [2019-12-08 15:46:17,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:46:17,795 INFO L225 Difference]: With dead ends: 37 [2019-12-08 15:46:17,795 INFO L226 Difference]: Without dead ends: 35 [2019-12-08 15:46:17,797 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2019-12-08 15:46:17,798 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2019-12-08 15:46:17,803 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 26. [2019-12-08 15:46:17,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2019-12-08 15:46:17,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 32 transitions. [2019-12-08 15:46:17,805 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 32 transitions. Word has length 12 [2019-12-08 15:46:17,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:46:17,806 INFO L462 AbstractCegarLoop]: Abstraction has 26 states and 32 transitions. [2019-12-08 15:46:17,806 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-08 15:46:17,807 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2019-12-08 15:46:17,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-12-08 15:46:17,807 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:46:17,808 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:46:18,011 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:46:18,012 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:46:18,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:46:18,013 INFO L82 PathProgramCache]: Analyzing trace with hash 254811901, now seen corresponding path program 1 times [2019-12-08 15:46:18,013 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-08 15:46:18,014 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [589651746] [2019-12-08 15:46:18,015 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-08 15:46:18,056 ERROR L271 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2019-12-08 15:46:18,061 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [56973115] [2019-12-08 15:46:18,061 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:46:18,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:46:18,110 INFO L264 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-08 15:46:18,112 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:46:18,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:46:18,139 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [589651746] [2019-12-08 15:46:18,140 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-12-08 15:46:18,140 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [56973115] [2019-12-08 15:46:18,140 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-08 15:46:18,141 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-12-08 15:46:18,141 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1965809159] [2019-12-08 15:46:18,142 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-08 15:46:18,142 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-08 15:46:18,142 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-08 15:46:18,143 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-12-08 15:46:18,143 INFO L87 Difference]: Start difference. First operand 26 states and 32 transitions. Second operand 5 states. [2019-12-08 15:46:18,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:46:18,261 INFO L93 Difference]: Finished difference Result 60 states and 71 transitions. [2019-12-08 15:46:18,262 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-12-08 15:46:18,262 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2019-12-08 15:46:18,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:46:18,263 INFO L225 Difference]: With dead ends: 60 [2019-12-08 15:46:18,263 INFO L226 Difference]: Without dead ends: 48 [2019-12-08 15:46:18,264 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2019-12-08 15:46:18,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48 states. [2019-12-08 15:46:18,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48 to 29. [2019-12-08 15:46:18,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2019-12-08 15:46:18,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 34 transitions. [2019-12-08 15:46:18,272 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 34 transitions. Word has length 14 [2019-12-08 15:46:18,273 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:46:18,273 INFO L462 AbstractCegarLoop]: Abstraction has 29 states and 34 transitions. [2019-12-08 15:46:18,273 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-08 15:46:18,273 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2019-12-08 15:46:18,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-12-08 15:46:18,274 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:46:18,274 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:46:18,477 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:46:18,480 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:46:18,480 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:46:18,480 INFO L82 PathProgramCache]: Analyzing trace with hash 1045499773, now seen corresponding path program 1 times [2019-12-08 15:46:18,481 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-08 15:46:18,481 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [310634751] [2019-12-08 15:46:18,481 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-08 15:46:18,501 ERROR L271 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2019-12-08 15:46:18,502 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [447492845] [2019-12-08 15:46:18,502 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:46:18,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:46:18,557 INFO L264 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-08 15:46:18,560 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:46:18,594 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:46:18,595 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [310634751] [2019-12-08 15:46:18,595 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-12-08 15:46:18,595 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [447492845] [2019-12-08 15:46:18,595 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2019-12-08 15:46:18,596 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2019-12-08 15:46:18,596 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [669821852] [2019-12-08 15:46:18,597 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-08 15:46:18,597 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-08 15:46:18,597 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-08 15:46:18,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-12-08 15:46:18,598 INFO L87 Difference]: Start difference. First operand 29 states and 34 transitions. Second operand 5 states. [2019-12-08 15:46:18,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:46:18,706 INFO L93 Difference]: Finished difference Result 51 states and 57 transitions. [2019-12-08 15:46:18,706 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-12-08 15:46:18,707 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2019-12-08 15:46:18,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:46:18,708 INFO L225 Difference]: With dead ends: 51 [2019-12-08 15:46:18,708 INFO L226 Difference]: Without dead ends: 42 [2019-12-08 15:46:18,709 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2019-12-08 15:46:18,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2019-12-08 15:46:18,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 28. [2019-12-08 15:46:18,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-12-08 15:46:18,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. [2019-12-08 15:46:18,716 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 32 transitions. Word has length 14 [2019-12-08 15:46:18,717 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:46:18,717 INFO L462 AbstractCegarLoop]: Abstraction has 28 states and 32 transitions. [2019-12-08 15:46:18,717 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-08 15:46:18,718 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2019-12-08 15:46:18,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2019-12-08 15:46:18,718 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:46:18,719 INFO L411 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:46:18,923 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:46:18,923 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:46:18,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:46:18,924 INFO L82 PathProgramCache]: Analyzing trace with hash -454926763, now seen corresponding path program 1 times [2019-12-08 15:46:18,924 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-08 15:46:18,925 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [23890476] [2019-12-08 15:46:18,925 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-08 15:46:18,943 ERROR L271 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2019-12-08 15:46:18,944 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2040586021] [2019-12-08 15:46:18,944 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:46:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:46:18,987 INFO L264 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 5 conjunts are in the unsatisfiable core [2019-12-08 15:46:18,989 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:46:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:46:19,026 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [23890476] [2019-12-08 15:46:19,027 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-12-08 15:46:19,028 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2040586021] [2019-12-08 15:46:19,029 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-08 15:46:19,029 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-12-08 15:46:19,029 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1506134607] [2019-12-08 15:46:19,030 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-08 15:46:19,030 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-08 15:46:19,030 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-08 15:46:19,030 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-12-08 15:46:19,031 INFO L87 Difference]: Start difference. First operand 28 states and 32 transitions. Second operand 6 states. [2019-12-08 15:46:19,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:46:19,157 INFO L93 Difference]: Finished difference Result 46 states and 50 transitions. [2019-12-08 15:46:19,157 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-12-08 15:46:19,157 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 16 [2019-12-08 15:46:19,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:46:19,158 INFO L225 Difference]: With dead ends: 46 [2019-12-08 15:46:19,158 INFO L226 Difference]: Without dead ends: 30 [2019-12-08 15:46:19,159 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2019-12-08 15:46:19,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2019-12-08 15:46:19,162 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 21. [2019-12-08 15:46:19,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2019-12-08 15:46:19,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 24 transitions. [2019-12-08 15:46:19,163 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 24 transitions. Word has length 16 [2019-12-08 15:46:19,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:46:19,164 INFO L462 AbstractCegarLoop]: Abstraction has 21 states and 24 transitions. [2019-12-08 15:46:19,164 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-08 15:46:19,164 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 24 transitions. [2019-12-08 15:46:19,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-12-08 15:46:19,167 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:46:19,168 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:46:19,377 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:46:19,378 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:46:19,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:46:19,378 INFO L82 PathProgramCache]: Analyzing trace with hash 392653561, now seen corresponding path program 1 times [2019-12-08 15:46:19,378 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-08 15:46:19,379 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [279275788] [2019-12-08 15:46:19,379 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-08 15:46:19,396 ERROR L271 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2019-12-08 15:46:19,397 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [273774615] [2019-12-08 15:46:19,397 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:46:19,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:46:19,445 INFO L264 TraceCheckSpWp]: Trace formula consists of 82 conjuncts, 25 conjunts are in the unsatisfiable core [2019-12-08 15:46:19,449 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:46:19,482 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2019-12-08 15:46:19,483 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:46:19,497 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:46:19,528 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:46:19,528 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 46 [2019-12-08 15:46:19,529 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-12-08 15:46:19,569 INFO L614 ElimStorePlain]: treesize reduction 16, result has 70.4 percent of original size [2019-12-08 15:46:19,569 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-12-08 15:46:19,572 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:71, output treesize:38 [2019-12-08 15:46:19,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:19,613 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:19,620 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:19,645 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:46:19,646 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 85 [2019-12-08 15:46:19,648 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:46:19,663 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:19,731 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:46:19,732 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 48 treesize of output 158 [2019-12-08 15:46:19,735 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-12-08 15:46:19,902 WARN L192 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 43 [2019-12-08 15:46:19,903 INFO L614 ElimStorePlain]: treesize reduction 170, result has 41.4 percent of original size [2019-12-08 15:46:19,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:19,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:19,913 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-12-08 15:46:19,914 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:112, output treesize:120 [2019-12-08 15:46:19,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:19,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:19,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:19,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,135 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:20,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:20,261 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:46:20,261 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 143 [2019-12-08 15:46:20,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,264 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,266 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:46:20,290 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:20,510 WARN L192 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-12-08 15:46:20,512 INFO L343 Elim1Store]: treesize reduction 17, result has 92.5 percent of original size [2019-12-08 15:46:20,512 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 63 treesize of output 252 [2019-12-08 15:46:20,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,518 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:20,524 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-12-08 15:46:20,565 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:20,580 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:20,673 INFO L237 Elim1Store]: Index analysis took 121 ms [2019-12-08 15:46:21,089 WARN L192 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-12-08 15:46:21,091 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:46:21,092 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 19 case distinctions, treesize of input 79 treesize of output 530 [2019-12-08 15:46:21,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:21,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:21,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:21,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,113 INFO L534 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-12-08 15:46:21,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:21,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:21,255 INFO L237 Elim1Store]: Index analysis took 110 ms [2019-12-08 15:46:21,637 WARN L192 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 87 [2019-12-08 15:46:21,638 INFO L343 Elim1Store]: treesize reduction 14, result has 95.7 percent of original size [2019-12-08 15:46:21,639 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 13 case distinctions, treesize of input 65 treesize of output 356 [2019-12-08 15:46:21,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:21,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:21,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:21,650 INFO L534 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-12-08 15:46:21,720 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:21,731 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:46:21,895 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-12-08 15:46:21,896 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:46:21,897 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 13 case distinctions, treesize of input 72 treesize of output 378 [2019-12-08 15:46:21,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:21,911 INFO L534 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-12-08 15:46:24,966 WARN L192 SmtUtils]: Spent 3.05 s on a formula simplification. DAG size of input: 496 DAG size of output: 197 [2019-12-08 15:46:24,968 INFO L614 ElimStorePlain]: treesize reduction 5041, result has 21.2 percent of original size [2019-12-08 15:46:24,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:24,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:24,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:24,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,141 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,145 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,149 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,151 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,156 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,156 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,162 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,170 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,186 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,189 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,190 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,191 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,193 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,199 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,200 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,205 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,205 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,207 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,208 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,211 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,214 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,215 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,216 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,218 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,222 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,222 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,225 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,228 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,230 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,234 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,235 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,236 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,238 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,238 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,239 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,240 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,264 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,268 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,270 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,274 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,275 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,276 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,277 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,315 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,318 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,336 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,337 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,393 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,394 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,397 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,413 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,415 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,422 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,426 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,429 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,434 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,435 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,441 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,443 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,448 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,451 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,452 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,453 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,454 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,455 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,456 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,461 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,471 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,473 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,476 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,483 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,494 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,512 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,514 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,518 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,519 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,525 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,535 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,541 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,622 INFO L534 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 1 dim-2 vars, End of recursive call: 12 dim-0 vars, and 5 xjuncts. [2019-12-08 15:46:25,623 INFO L239 ElimStorePlain]: Needed 6 recursive calls to eliminate 6 variables, input treesize:357, output treesize:1354 [2019-12-08 15:46:25,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,673 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,676 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,704 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,741 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,802 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,837 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,842 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,867 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:25,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:25,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,141 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,151 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,151 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,156 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,162 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,616 WARN L192 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 289 [2019-12-08 15:46:26,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,655 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,676 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,837 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,842 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,843 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,867 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:26,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:26,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,127 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,128 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,141 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,145 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,149 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,151 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,155 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,156 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,161 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,170 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,174 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,186 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,188 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,189 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,190 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,191 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,193 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,196 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,200 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,203 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,206 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,208 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,216 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,216 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,217 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,218 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,219 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,222 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,223 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,223 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,225 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,228 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,230 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,230 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,235 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,236 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,238 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,239 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,240 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,258 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,264 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,268 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,275 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,281 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,293 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,315 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,324 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,325 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,336 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,336 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,337 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,338 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,338 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,340 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,342 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,365 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,389 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,393 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,394 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,401 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,401 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:46:27,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:46:27,432 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-12-08 15:49:50,498 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [279275788] [2019-12-08 15:49:50,498 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-12-08 15:49:50,499 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [273774615] [2019-12-08 15:49:50,499 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. No stderr output. [2019-12-08 15:49:50,499 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 0 imperfect interpolant sequences. [2019-12-08 15:49:50,499 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [] total 0 [2019-12-08 15:49:50,499 ERROR L206 FreeRefinementEngine]: Strategy CAMEL failed to provide any proof altough trace is infeasible [2019-12-08 15:49:50,499 INFO L476 BasicCegarLoop]: Counterexample might be feasible [2019-12-08 15:49:50,707 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:49:50,726 WARN L230 ceAbstractionStarter]: Unable to decide correctness. Please check the following counterexample manually. [2019-12-08 15:49:50,726 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 03:49:50 BoogieIcfgContainer [2019-12-08 15:49:50,726 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-08 15:49:50,727 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-08 15:49:50,727 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-08 15:49:50,727 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-08 15:49:50,727 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 03:46:16" (3/4) ... [2019-12-08 15:49:50,731 INFO L140 WitnessPrinter]: No result that supports witness generation found [2019-12-08 15:49:50,731 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-08 15:49:50,733 INFO L168 Benchmark]: Toolchain (without parser) took 214691.25 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 353.4 MB). Free memory was 955.0 MB in the beginning and 909.9 MB in the end (delta: 45.1 MB). Peak memory consumption was 398.4 MB. Max. memory is 11.5 GB. [2019-12-08 15:49:50,733 INFO L168 Benchmark]: CDTParser took 0.81 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-08 15:49:50,734 INFO L168 Benchmark]: CACSL2BoogieTranslator took 300.60 ms. Allocated memory is still 1.0 GB. Free memory was 955.0 MB in the beginning and 944.3 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2019-12-08 15:49:50,735 INFO L168 Benchmark]: Boogie Procedure Inliner took 103.52 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 132.1 MB). Free memory was 944.3 MB in the beginning and 1.1 GB in the end (delta: -177.9 MB). Peak memory consumption was 9.6 MB. Max. memory is 11.5 GB. [2019-12-08 15:49:50,735 INFO L168 Benchmark]: Boogie Preprocessor took 28.24 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-08 15:49:50,736 INFO L168 Benchmark]: RCFGBuilder took 396.32 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 19.4 MB). Peak memory consumption was 19.4 MB. Max. memory is 11.5 GB. [2019-12-08 15:49:50,737 INFO L168 Benchmark]: TraceAbstraction took 213852.62 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 221.2 MB). Free memory was 1.1 GB in the beginning and 909.9 MB in the end (delta: 192.8 MB). Peak memory consumption was 535.0 MB. Max. memory is 11.5 GB. [2019-12-08 15:49:50,737 INFO L168 Benchmark]: Witness Printer took 4.70 ms. Allocated memory is still 1.4 GB. Free memory is still 909.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-08 15:49:50,741 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.81 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 300.60 ms. Allocated memory is still 1.0 GB. Free memory was 955.0 MB in the beginning and 944.3 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 103.52 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 132.1 MB). Free memory was 944.3 MB in the beginning and 1.1 GB in the end (delta: -177.9 MB). Peak memory consumption was 9.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 28.24 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 396.32 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 19.4 MB). Peak memory consumption was 19.4 MB. Max. memory is 11.5 GB. * TraceAbstraction took 213852.62 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 221.2 MB). Free memory was 1.1 GB in the beginning and 909.9 MB in the end (delta: 192.8 MB). Peak memory consumption was 535.0 MB. Max. memory is 11.5 GB. * Witness Printer took 4.70 ms. Allocated memory is still 1.4 GB. Free memory is still 909.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 10]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: unable to decide satisfiability of path constraint. Possible FailurePath: [L14] int N; [L18] N = __VERIFIER_nondet_int() [L19] COND FALSE !(N <= 0) [L22] int i; [L23] long long *a = malloc(sizeof(long long)*N); [L24] long long *b = malloc(sizeof(long long)*N); [L25] long long *c = malloc(sizeof(long long)*N); [L27] a[0] = 6 [L28] b[0] = 1 [L29] c[0] = 0 [L31] i=1 [L31] COND TRUE i main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 16624b067519fb2ac0ab1061aff3caf92c786a52 [2019-12-08 15:49:52,986 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-08 15:49:53,008 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-08 15:49:53,013 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-08 15:49:53,014 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-08 15:49:53,014 INFO L275 PluginConnector]: CDTParser initialized [2019-12-08 15:49:53,015 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/array-fpi/pcompf.c [2019-12-08 15:49:53,076 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/feac7a8d5/519a220d91b648658d9dffc4c6cae556/FLAGd78a25b51 [2019-12-08 15:49:53,512 INFO L306 CDTParser]: Found 1 translation units. [2019-12-08 15:49:53,512 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/array-fpi/pcompf.c [2019-12-08 15:49:53,519 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/feac7a8d5/519a220d91b648658d9dffc4c6cae556/FLAGd78a25b51 [2019-12-08 15:49:53,927 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/feac7a8d5/519a220d91b648658d9dffc4c6cae556 [2019-12-08 15:49:53,931 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-08 15:49:53,936 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-08 15:49:53,937 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-08 15:49:53,937 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-08 15:49:53,941 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-08 15:49:53,942 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 03:49:53" (1/1) ... [2019-12-08 15:49:53,945 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47c863ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:53, skipping insertion in model container [2019-12-08 15:49:53,945 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 03:49:53" (1/1) ... [2019-12-08 15:49:53,953 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-08 15:49:53,971 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-08 15:49:54,198 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-08 15:49:54,223 INFO L203 MainTranslator]: Completed pre-run [2019-12-08 15:49:54,303 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-08 15:49:54,318 INFO L208 MainTranslator]: Completed translation [2019-12-08 15:49:54,318 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54 WrapperNode [2019-12-08 15:49:54,319 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-08 15:49:54,319 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-08 15:49:54,319 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-08 15:49:54,319 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-08 15:49:54,327 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54" (1/1) ... [2019-12-08 15:49:54,337 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54" (1/1) ... [2019-12-08 15:49:54,356 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-08 15:49:54,357 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-08 15:49:54,357 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-08 15:49:54,357 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-08 15:49:54,364 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54" (1/1) ... [2019-12-08 15:49:54,365 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54" (1/1) ... [2019-12-08 15:49:54,368 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54" (1/1) ... [2019-12-08 15:49:54,368 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54" (1/1) ... [2019-12-08 15:49:54,377 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54" (1/1) ... [2019-12-08 15:49:54,382 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54" (1/1) ... [2019-12-08 15:49:54,384 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54" (1/1) ... [2019-12-08 15:49:54,387 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-08 15:49:54,388 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-08 15:49:54,388 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-08 15:49:54,388 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-08 15:49:54,389 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-08 15:49:54,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-12-08 15:49:54,451 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-08 15:49:54,451 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-08 15:49:54,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-08 15:49:54,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-12-08 15:49:54,771 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-08 15:49:54,772 INFO L287 CfgBuilder]: Removed 10 assume(true) statements. [2019-12-08 15:49:54,773 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 03:49:54 BoogieIcfgContainer [2019-12-08 15:49:54,773 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-08 15:49:54,774 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-08 15:49:54,774 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-08 15:49:54,777 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-08 15:49:54,777 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 03:49:53" (1/3) ... [2019-12-08 15:49:54,778 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@199333c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 03:49:54, skipping insertion in model container [2019-12-08 15:49:54,778 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:49:54" (2/3) ... [2019-12-08 15:49:54,779 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@199333c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 03:49:54, skipping insertion in model container [2019-12-08 15:49:54,779 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 03:49:54" (3/3) ... [2019-12-08 15:49:54,781 INFO L109 eAbstractionObserver]: Analyzing ICFG pcompf.c [2019-12-08 15:49:54,791 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-08 15:49:54,799 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-12-08 15:49:54,812 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-12-08 15:49:54,852 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-08 15:49:54,852 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-08 15:49:54,852 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-08 15:49:54,853 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-08 15:49:54,853 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-08 15:49:54,853 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-08 15:49:54,853 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-08 15:49:54,853 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-08 15:49:54,871 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states. [2019-12-08 15:49:54,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-12-08 15:49:54,879 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:49:54,880 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:49:54,881 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:49:54,887 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:49:54,888 INFO L82 PathProgramCache]: Analyzing trace with hash 1553700779, now seen corresponding path program 1 times [2019-12-08 15:49:54,903 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-08 15:49:54,903 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [212100399] [2019-12-08 15:49:54,903 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2019-12-08 15:49:54,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:49:55,004 INFO L264 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 1 conjunts are in the unsatisfiable core [2019-12-08 15:49:55,009 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:49:55,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:49:55,021 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-08 15:49:55,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:49:55,027 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [212100399] [2019-12-08 15:49:55,028 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-08 15:49:55,028 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2019-12-08 15:49:55,029 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1903881809] [2019-12-08 15:49:55,034 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-12-08 15:49:55,034 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-08 15:49:55,047 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-12-08 15:49:55,048 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-12-08 15:49:55,050 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 2 states. [2019-12-08 15:49:55,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:49:55,064 INFO L93 Difference]: Finished difference Result 39 states and 54 transitions. [2019-12-08 15:49:55,065 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-12-08 15:49:55,066 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 12 [2019-12-08 15:49:55,066 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:49:55,074 INFO L225 Difference]: With dead ends: 39 [2019-12-08 15:49:55,074 INFO L226 Difference]: Without dead ends: 18 [2019-12-08 15:49:55,078 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-12-08 15:49:55,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2019-12-08 15:49:55,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2019-12-08 15:49:55,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2019-12-08 15:49:55,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 21 transitions. [2019-12-08 15:49:55,109 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 21 transitions. Word has length 12 [2019-12-08 15:49:55,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:49:55,109 INFO L462 AbstractCegarLoop]: Abstraction has 18 states and 21 transitions. [2019-12-08 15:49:55,110 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-12-08 15:49:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 21 transitions. [2019-12-08 15:49:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-12-08 15:49:55,111 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:49:55,111 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:49:55,322 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2019-12-08 15:49:55,322 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:49:55,322 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:49:55,323 INFO L82 PathProgramCache]: Analyzing trace with hash -1516529121, now seen corresponding path program 1 times [2019-12-08 15:49:55,323 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-08 15:49:55,324 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [276172905] [2019-12-08 15:49:55,324 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2019-12-08 15:49:55,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:49:55,427 INFO L264 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 8 conjunts are in the unsatisfiable core [2019-12-08 15:49:55,429 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:49:55,487 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:49:55,489 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:49:55,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:49:55,493 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:49:55,495 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:49:55,497 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:49:55,499 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:49:55,501 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:49:55,502 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:49:55,513 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:50:55,135 WARN L192 SmtUtils]: Spent 59.61 s on a formula simplification. DAG size of input: 112 DAG size of output: 81 [2019-12-08 15:50:55,138 INFO L343 Elim1Store]: treesize reduction 362, result has 42.3 percent of original size [2019-12-08 15:50:55,139 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 122 treesize of output 285 [2019-12-08 15:50:55,143 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:51:24,124 WARN L192 SmtUtils]: Spent 28.98 s on a formula simplification. DAG size of input: 87 DAG size of output: 65 [2019-12-08 15:51:24,127 INFO L614 ElimStorePlain]: treesize reduction 130, result has 54.9 percent of original size [2019-12-08 15:51:24,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,158 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,171 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,199 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-08 15:51:24,200 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,203 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,205 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,206 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-08 15:51:24,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,215 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,217 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,220 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,222 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,224 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,226 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-08 15:51:24,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,237 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,275 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-08 15:51:24,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,328 INFO L534 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2019-12-08 15:51:24,329 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 5 variables, input treesize:126, output treesize:158 [2019-12-08 15:51:24,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,342 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-08 15:51:24,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-08 15:51:24,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-08 15:51:24,389 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,393 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,394 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,401 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-08 15:51:24,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-12-08 15:51:24,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,415 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,420 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-08 15:51:24,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:24,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:51:24,522 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-08 15:51:24,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:51:24,683 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [276172905] [2019-12-08 15:51:24,683 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-08 15:51:24,683 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2019-12-08 15:51:24,684 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [954421966] [2019-12-08 15:51:24,686 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-12-08 15:51:24,686 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-08 15:51:24,687 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-12-08 15:51:24,687 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2019-12-08 15:51:24,687 INFO L87 Difference]: Start difference. First operand 18 states and 21 transitions. Second operand 8 states. [2019-12-08 15:51:25,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:51:25,354 INFO L93 Difference]: Finished difference Result 38 states and 44 transitions. [2019-12-08 15:51:25,357 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-12-08 15:51:25,357 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 12 [2019-12-08 15:51:25,357 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:51:25,358 INFO L225 Difference]: With dead ends: 38 [2019-12-08 15:51:25,358 INFO L226 Difference]: Without dead ends: 36 [2019-12-08 15:51:25,360 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2019-12-08 15:51:25,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36 states. [2019-12-08 15:51:25,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36 to 26. [2019-12-08 15:51:25,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2019-12-08 15:51:25,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 32 transitions. [2019-12-08 15:51:25,371 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 32 transitions. Word has length 12 [2019-12-08 15:51:25,371 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:51:25,371 INFO L462 AbstractCegarLoop]: Abstraction has 26 states and 32 transitions. [2019-12-08 15:51:25,371 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-12-08 15:51:25,372 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2019-12-08 15:51:25,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-12-08 15:51:25,372 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:51:25,373 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:51:25,584 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2019-12-08 15:51:25,585 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:51:25,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:51:25,587 INFO L82 PathProgramCache]: Analyzing trace with hash 254811901, now seen corresponding path program 1 times [2019-12-08 15:51:25,588 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-08 15:51:25,588 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1638079031] [2019-12-08 15:51:25,590 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 4 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with mathsat -unsat_core_generation=3 [2019-12-08 15:51:25,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:51:25,670 INFO L264 TraceCheckSpWp]: Trace formula consists of 47 conjuncts, 6 conjunts are in the unsatisfiable core [2019-12-08 15:51:25,671 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:51:25,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:51:25,731 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-08 15:51:25,800 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:51:25,801 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1638079031] [2019-12-08 15:51:25,801 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-08 15:51:25,801 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2019-12-08 15:51:25,801 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088392168] [2019-12-08 15:51:25,802 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-12-08 15:51:25,802 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-08 15:51:25,802 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-12-08 15:51:25,802 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-12-08 15:51:25,803 INFO L87 Difference]: Start difference. First operand 26 states and 32 transitions. Second operand 8 states. [2019-12-08 15:51:26,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:51:26,285 INFO L93 Difference]: Finished difference Result 57 states and 68 transitions. [2019-12-08 15:51:26,289 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-12-08 15:51:26,290 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 14 [2019-12-08 15:51:26,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:51:26,291 INFO L225 Difference]: With dead ends: 57 [2019-12-08 15:51:26,291 INFO L226 Difference]: Without dead ends: 45 [2019-12-08 15:51:26,298 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2019-12-08 15:51:26,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2019-12-08 15:51:26,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 29. [2019-12-08 15:51:26,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2019-12-08 15:51:26,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 34 transitions. [2019-12-08 15:51:26,311 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 34 transitions. Word has length 14 [2019-12-08 15:51:26,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:51:26,312 INFO L462 AbstractCegarLoop]: Abstraction has 29 states and 34 transitions. [2019-12-08 15:51:26,312 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-12-08 15:51:26,312 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2019-12-08 15:51:26,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-12-08 15:51:26,315 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:51:26,315 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:51:26,536 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 mathsat -unsat_core_generation=3 [2019-12-08 15:51:26,536 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:51:26,536 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:51:26,536 INFO L82 PathProgramCache]: Analyzing trace with hash 1045499773, now seen corresponding path program 1 times [2019-12-08 15:51:26,537 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-08 15:51:26,537 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1044567438] [2019-12-08 15:51:26,537 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 5 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with mathsat -unsat_core_generation=3 [2019-12-08 15:51:26,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:51:26,612 INFO L264 TraceCheckSpWp]: Trace formula consists of 47 conjuncts, 8 conjunts are in the unsatisfiable core [2019-12-08 15:51:26,613 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:51:26,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:51:26,728 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-08 15:51:26,878 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:51:26,878 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1044567438] [2019-12-08 15:51:26,878 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-12-08 15:51:26,878 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2019-12-08 15:51:26,879 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [71309654] [2019-12-08 15:51:26,879 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2019-12-08 15:51:26,879 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-08 15:51:26,880 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2019-12-08 15:51:26,880 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=83, Unknown=0, NotChecked=0, Total=132 [2019-12-08 15:51:26,880 INFO L87 Difference]: Start difference. First operand 29 states and 34 transitions. Second operand 12 states. [2019-12-08 15:51:27,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:51:27,470 INFO L93 Difference]: Finished difference Result 68 states and 81 transitions. [2019-12-08 15:51:27,470 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2019-12-08 15:51:27,470 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 14 [2019-12-08 15:51:27,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:51:27,471 INFO L225 Difference]: With dead ends: 68 [2019-12-08 15:51:27,472 INFO L226 Difference]: Without dead ends: 54 [2019-12-08 15:51:27,472 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=85, Invalid=155, Unknown=0, NotChecked=0, Total=240 [2019-12-08 15:51:27,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2019-12-08 15:51:27,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 38. [2019-12-08 15:51:27,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2019-12-08 15:51:27,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 43 transitions. [2019-12-08 15:51:27,480 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 43 transitions. Word has length 14 [2019-12-08 15:51:27,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:51:27,480 INFO L462 AbstractCegarLoop]: Abstraction has 38 states and 43 transitions. [2019-12-08 15:51:27,480 INFO L463 AbstractCegarLoop]: Interpolant automaton has 12 states. [2019-12-08 15:51:27,480 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 43 transitions. [2019-12-08 15:51:27,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2019-12-08 15:51:27,481 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:51:27,481 INFO L411 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:51:27,681 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 mathsat -unsat_core_generation=3 [2019-12-08 15:51:27,682 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:51:27,683 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:51:27,683 INFO L82 PathProgramCache]: Analyzing trace with hash -454926763, now seen corresponding path program 1 times [2019-12-08 15:51:27,683 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-08 15:51:27,684 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [212930730] [2019-12-08 15:51:27,684 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 6 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with mathsat -unsat_core_generation=3 [2019-12-08 15:51:27,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:51:27,751 INFO L264 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 7 conjunts are in the unsatisfiable core [2019-12-08 15:51:27,752 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:51:27,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:51:27,815 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-08 15:51:27,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:51:27,900 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [212930730] [2019-12-08 15:51:27,900 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-12-08 15:51:27,901 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2019-12-08 15:51:27,901 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1845334116] [2019-12-08 15:51:27,902 INFO L442 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-12-08 15:51:27,902 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-08 15:51:27,902 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-12-08 15:51:27,902 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2019-12-08 15:51:27,902 INFO L87 Difference]: Start difference. First operand 38 states and 43 transitions. Second operand 10 states. [2019-12-08 15:51:28,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:51:28,406 INFO L93 Difference]: Finished difference Result 48 states and 53 transitions. [2019-12-08 15:51:28,409 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-12-08 15:51:28,410 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 16 [2019-12-08 15:51:28,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:51:28,411 INFO L225 Difference]: With dead ends: 48 [2019-12-08 15:51:28,411 INFO L226 Difference]: Without dead ends: 32 [2019-12-08 15:51:28,412 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2019-12-08 15:51:28,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2019-12-08 15:51:28,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 31. [2019-12-08 15:51:28,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-12-08 15:51:28,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 35 transitions. [2019-12-08 15:51:28,425 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 35 transitions. Word has length 16 [2019-12-08 15:51:28,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:51:28,426 INFO L462 AbstractCegarLoop]: Abstraction has 31 states and 35 transitions. [2019-12-08 15:51:28,426 INFO L463 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-12-08 15:51:28,426 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2019-12-08 15:51:28,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-12-08 15:51:28,428 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:51:28,428 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:51:28,640 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 mathsat -unsat_core_generation=3 [2019-12-08 15:51:28,641 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:51:28,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:51:28,642 INFO L82 PathProgramCache]: Analyzing trace with hash 392653561, now seen corresponding path program 1 times [2019-12-08 15:51:28,643 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-08 15:51:28,643 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2077148837] [2019-12-08 15:51:28,644 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 7 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with mathsat -unsat_core_generation=3 [2019-12-08 15:51:28,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-08 15:51:28,822 INFO L264 TraceCheckSpWp]: Trace formula consists of 53 conjuncts, 23 conjunts are in the unsatisfiable core [2019-12-08 15:51:28,824 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:51:28,905 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:51:28,906 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2019-12-08 15:51:28,906 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:51:29,051 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-12-08 15:51:29,051 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:51:29,086 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,088 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,090 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,092 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,093 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,095 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,096 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,098 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,100 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,100 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,101 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,102 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,105 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 61 [2019-12-08 15:51:29,106 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-12-08 15:51:29,193 INFO L614 ElimStorePlain]: treesize reduction 12, result has 85.9 percent of original size [2019-12-08 15:51:29,193 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-12-08 15:51:29,193 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:154, output treesize:73 [2019-12-08 15:51:29,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,253 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,254 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,255 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,255 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,256 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,257 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,259 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,260 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,262 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,263 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,267 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,268 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,268 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,269 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,329 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:51:29,330 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 111 treesize of output 157 [2019-12-08 15:51:29,333 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:51:29,464 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 54 [2019-12-08 15:51:29,465 INFO L614 ElimStorePlain]: treesize reduction 92, result has 54.0 percent of original size [2019-12-08 15:51:29,465 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-12-08 15:51:29,466 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:120, output treesize:108 [2019-12-08 15:51:29,631 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,632 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,633 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,634 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,636 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,636 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,637 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,638 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,639 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,641 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,645 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,647 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,648 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,648 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,649 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,650 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:29,650 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,651 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:29,785 WARN L192 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-12-08 15:51:29,785 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:51:29,786 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 30 case distinctions, treesize of input 161 treesize of output 243 [2019-12-08 15:51:29,790 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:51:29,954 WARN L192 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 60 [2019-12-08 15:51:29,956 INFO L614 ElimStorePlain]: treesize reduction 162, result has 48.9 percent of original size [2019-12-08 15:51:29,957 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-12-08 15:51:29,957 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:167, output treesize:155 [2019-12-08 15:51:30,187 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:30,188 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:30,189 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:30,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:30,192 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:30,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:30,194 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:30,195 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:30,196 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:30,197 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:30,198 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:30,200 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:30,201 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:30,202 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:30,464 WARN L192 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-12-08 15:51:30,464 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:51:30,465 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 6 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 49 case distinctions, treesize of input 211 treesize of output 345 [2019-12-08 15:51:30,469 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:51:30,686 WARN L192 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 66 [2019-12-08 15:51:30,687 INFO L614 ElimStorePlain]: treesize reduction 290, result has 40.6 percent of original size [2019-12-08 15:51:30,689 INFO L534 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-12-08 15:51:30,689 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:214, output treesize:198 [2019-12-08 15:51:30,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:51:30,984 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:51:30,984 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-08 15:51:32,857 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:51:32,858 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2077148837] [2019-12-08 15:51:32,858 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-12-08 15:51:32,858 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 17 [2019-12-08 15:51:32,859 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [316443423] [2019-12-08 15:51:32,859 INFO L442 AbstractCegarLoop]: Interpolant automaton has 17 states [2019-12-08 15:51:32,859 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-08 15:51:32,859 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2019-12-08 15:51:32,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=212, Unknown=0, NotChecked=0, Total=272 [2019-12-08 15:51:32,860 INFO L87 Difference]: Start difference. First operand 31 states and 35 transitions. Second operand 17 states. [2019-12-08 15:51:38,618 WARN L192 SmtUtils]: Spent 3.34 s on a formula simplification. DAG size of input: 113 DAG size of output: 109 [2019-12-08 15:51:41,749 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-12-08 15:51:42,962 WARN L192 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 81 [2019-12-08 15:51:44,674 WARN L192 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 98 [2019-12-08 15:51:45,148 WARN L192 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-12-08 15:51:46,909 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-12-08 15:51:47,345 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2019-12-08 15:51:48,682 WARN L192 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 102 [2019-12-08 15:51:49,616 WARN L192 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-12-08 15:51:50,189 WARN L192 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-12-08 15:51:50,526 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-12-08 15:51:50,833 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-12-08 15:51:50,835 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:51:50,836 INFO L93 Difference]: Finished difference Result 77 states and 86 transitions. [2019-12-08 15:51:50,836 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2019-12-08 15:51:50,836 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 18 [2019-12-08 15:51:50,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:51:50,837 INFO L225 Difference]: With dead ends: 77 [2019-12-08 15:51:50,838 INFO L226 Difference]: Without dead ends: 75 [2019-12-08 15:51:50,839 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 272 ImplicationChecksByTransitivity, 13.0s TimeCoverageRelationStatistics Valid=345, Invalid=987, Unknown=0, NotChecked=0, Total=1332 [2019-12-08 15:51:50,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2019-12-08 15:51:50,847 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 49. [2019-12-08 15:51:50,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-12-08 15:51:50,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 56 transitions. [2019-12-08 15:51:50,849 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 56 transitions. Word has length 18 [2019-12-08 15:51:50,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:51:50,850 INFO L462 AbstractCegarLoop]: Abstraction has 49 states and 56 transitions. [2019-12-08 15:51:50,850 INFO L463 AbstractCegarLoop]: Interpolant automaton has 17 states. [2019-12-08 15:51:50,850 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 56 transitions. [2019-12-08 15:51:50,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2019-12-08 15:51:50,851 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:51:50,851 INFO L411 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:51:51,064 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 mathsat -unsat_core_generation=3 [2019-12-08 15:51:51,064 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:51:51,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:51:51,065 INFO L82 PathProgramCache]: Analyzing trace with hash 148658357, now seen corresponding path program 2 times [2019-12-08 15:51:51,066 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-08 15:51:51,066 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1582216422] [2019-12-08 15:51:51,066 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 8 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with mathsat -unsat_core_generation=3 [2019-12-08 15:51:51,206 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2019-12-08 15:51:51,207 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-12-08 15:51:51,220 INFO L264 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 13 conjunts are in the unsatisfiable core [2019-12-08 15:51:51,222 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:51:51,329 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-12-08 15:51:51,330 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-08 15:51:51,759 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-08 15:51:51,759 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1582216422] [2019-12-08 15:51:51,760 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-12-08 15:51:51,760 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 13] total 19 [2019-12-08 15:51:51,760 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [367347048] [2019-12-08 15:51:51,760 INFO L442 AbstractCegarLoop]: Interpolant automaton has 19 states [2019-12-08 15:51:51,760 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-12-08 15:51:51,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2019-12-08 15:51:51,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=85, Invalid=257, Unknown=0, NotChecked=0, Total=342 [2019-12-08 15:51:51,761 INFO L87 Difference]: Start difference. First operand 49 states and 56 transitions. Second operand 19 states. [2019-12-08 15:51:53,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-08 15:51:53,139 INFO L93 Difference]: Finished difference Result 87 states and 97 transitions. [2019-12-08 15:51:53,140 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2019-12-08 15:51:53,140 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 22 [2019-12-08 15:51:53,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-08 15:51:53,141 INFO L225 Difference]: With dead ends: 87 [2019-12-08 15:51:53,141 INFO L226 Difference]: Without dead ends: 69 [2019-12-08 15:51:53,142 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 1 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=135, Invalid=371, Unknown=0, NotChecked=0, Total=506 [2019-12-08 15:51:53,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2019-12-08 15:51:53,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 42. [2019-12-08 15:51:53,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2019-12-08 15:51:53,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 46 transitions. [2019-12-08 15:51:53,151 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 46 transitions. Word has length 22 [2019-12-08 15:51:53,151 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-08 15:51:53,151 INFO L462 AbstractCegarLoop]: Abstraction has 42 states and 46 transitions. [2019-12-08 15:51:53,151 INFO L463 AbstractCegarLoop]: Interpolant automaton has 19 states. [2019-12-08 15:51:53,151 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 46 transitions. [2019-12-08 15:51:53,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-12-08 15:51:53,152 INFO L403 BasicCegarLoop]: Found error trace [2019-12-08 15:51:53,152 INFO L411 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-08 15:51:53,356 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 mathsat -unsat_core_generation=3 [2019-12-08 15:51:53,357 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-08 15:51:53,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-08 15:51:53,357 INFO L82 PathProgramCache]: Analyzing trace with hash -1974374317, now seen corresponding path program 3 times [2019-12-08 15:51:53,358 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-12-08 15:51:53,358 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [139951390] [2019-12-08 15:51:53,359 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 9 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with mathsat -unsat_core_generation=3 [2019-12-08 15:51:53,627 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-12-08 15:51:53,627 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-12-08 15:51:53,650 INFO L264 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 27 conjunts are in the unsatisfiable core [2019-12-08 15:51:53,652 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:51:53,751 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:51:53,751 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2019-12-08 15:51:53,752 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:51:53,881 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-12-08 15:51:53,882 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:51:53,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:53,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:53,890 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:53,891 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:53,892 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:53,893 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:53,895 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:53,896 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:53,898 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:53,898 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:53,899 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:53,900 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:53,902 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 61 [2019-12-08 15:51:53,903 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-12-08 15:51:53,988 INFO L614 ElimStorePlain]: treesize reduction 12, result has 85.9 percent of original size [2019-12-08 15:51:53,989 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-12-08 15:51:53,989 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:154, output treesize:73 [2019-12-08 15:51:54,039 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,040 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,041 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,043 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,044 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,049 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,049 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,051 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:54,053 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,055 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,055 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:54,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,057 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:54,057 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:54,113 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:51:54,113 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 111 treesize of output 157 [2019-12-08 15:51:54,116 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:51:54,232 WARN L192 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 54 [2019-12-08 15:51:54,233 INFO L614 ElimStorePlain]: treesize reduction 92, result has 55.8 percent of original size [2019-12-08 15:51:54,233 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-12-08 15:51:54,234 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:120, output treesize:116 [2019-12-08 15:51:54,297 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,298 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,298 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:54,299 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,304 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,305 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,306 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:54,307 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,307 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,313 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,315 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:51:54,316 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:51:54,317 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:35,675 WARN L192 SmtUtils]: Spent 2.69 m on a formula simplification. DAG size of input: 254 DAG size of output: 171 [2019-12-08 15:54:35,675 INFO L343 Elim1Store]: treesize reduction 721, result has 48.1 percent of original size [2019-12-08 15:54:35,676 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 6 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 56 case distinctions, treesize of input 178 treesize of output 737 [2019-12-08 15:54:35,681 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:54:36,231 WARN L192 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 80 [2019-12-08 15:54:36,231 INFO L614 ElimStorePlain]: treesize reduction 815, result has 20.2 percent of original size [2019-12-08 15:54:36,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,234 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-12-08 15:54:36,235 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:187, output treesize:206 [2019-12-08 15:54:36,235 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,235 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,236 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:36,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:37,281 WARN L192 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-12-08 15:54:37,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:37,288 INFO L430 ElimStorePlain]: Different costs {88=[|v_#memory_int_36|], 180=[v_prenex_2]} [2019-12-08 15:54:37,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,401 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,407 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,431 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,462 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,472 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,481 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,491 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,501 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,513 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,522 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,530 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,530 INFO L237 Elim1Store]: Index analysis took 217 ms [2019-12-08 15:54:37,541 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,541 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:37,547 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:37,557 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,569 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,578 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,591 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:37,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:37,602 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:37,602 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:37,603 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:37,764 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-12-08 15:54:37,764 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:54:37,765 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 12 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 22 case distinctions, treesize of input 171 treesize of output 253 [2019-12-08 15:54:37,768 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-08 15:54:38,697 WARN L192 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 118 [2019-12-08 15:54:38,697 INFO L614 ElimStorePlain]: treesize reduction 166, result has 71.3 percent of original size [2019-12-08 15:54:38,716 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,718 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,726 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,728 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,729 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,731 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,733 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,735 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,736 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:38,738 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,740 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,742 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,755 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,758 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,760 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,762 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,764 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,765 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,768 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,771 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,772 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,774 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,776 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,778 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,780 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,781 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:38,783 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,785 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,786 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,789 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,790 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,794 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:38,795 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:38,797 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:38,827 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-08 15:54:38,828 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 23 disjoint index pairs (out of 66 index pairs), introduced 10 new quantified variables, introduced 4 case distinctions, treesize of input 222 treesize of output 210 [2019-12-08 15:54:38,831 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-12-08 15:54:39,548 WARN L192 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 95 [2019-12-08 15:54:39,549 INFO L614 ElimStorePlain]: treesize reduction 32, result has 93.3 percent of original size [2019-12-08 15:54:39,550 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2019-12-08 15:54:39,551 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:425, output treesize:447 [2019-12-08 15:54:40,054 WARN L192 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-12-08 15:54:40,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-08 15:54:40,066 INFO L430 ElimStorePlain]: Different costs {226=[v_prenex_4], 302=[|v_#memory_int_37|]} [2019-12-08 15:54:40,204 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,236 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,268 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,290 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,351 INFO L237 Elim1Store]: Index analysis took 225 ms [2019-12-08 15:54:40,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,380 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:40,451 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,513 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,546 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,579 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,617 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,618 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:40,618 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:40,619 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:40,657 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-08 15:54:40,657 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:54:40,658 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-08 15:57:28,208 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2019-12-08 15:57:28,209 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [139951390] [2019-12-08 15:57:28,210 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") [2019-12-08 15:57:28,210 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [713444360] [2019-12-08 15:57:28,210 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 Starting monitored process 10 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-12-08 15:57:28,634 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-12-08 15:57:28,634 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1351967372] [2019-12-08 15:57:28,636 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:57:28,935 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-12-08 15:57:28,936 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-12-08 15:57:28,947 INFO L264 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 24 conjunts are in the unsatisfiable core [2019-12-08 15:57:28,950 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-08 15:57:28,952 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken [2019-12-08 15:57:28,952 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 0 imperfect interpolant sequences. [2019-12-08 15:57:28,952 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [] total 0 [2019-12-08 15:57:28,953 ERROR L206 FreeRefinementEngine]: Strategy WOLF failed to provide any proof altough trace is infeasible [2019-12-08 15:57:28,953 INFO L476 BasicCegarLoop]: Counterexample might be feasible [2019-12-08 15:57:29,370 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 mathsat -unsat_core_generation=3,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-08 15:57:29,392 WARN L230 ceAbstractionStarter]: Unable to decide correctness. Please check the following counterexample manually. [2019-12-08 15:57:29,393 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 03:57:29 BoogieIcfgContainer [2019-12-08 15:57:29,393 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-08 15:57:29,393 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-08 15:57:29,393 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-08 15:57:29,394 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-08 15:57:29,394 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 03:49:54" (3/4) ... [2019-12-08 15:57:29,397 INFO L140 WitnessPrinter]: No result that supports witness generation found [2019-12-08 15:57:29,398 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-08 15:57:29,399 INFO L168 Benchmark]: Toolchain (without parser) took 455466.36 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 182.5 MB). Free memory was 957.7 MB in the beginning and 876.1 MB in the end (delta: 81.5 MB). Peak memory consumption was 264.0 MB. Max. memory is 11.5 GB. [2019-12-08 15:57:29,400 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-08 15:57:29,400 INFO L168 Benchmark]: CACSL2BoogieTranslator took 382.10 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.2 MB). Free memory was 957.7 MB in the beginning and 1.1 GB in the end (delta: -177.9 MB). Peak memory consumption was 20.3 MB. Max. memory is 11.5 GB. [2019-12-08 15:57:29,401 INFO L168 Benchmark]: Boogie Procedure Inliner took 37.41 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-08 15:57:29,401 INFO L168 Benchmark]: Boogie Preprocessor took 30.67 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-08 15:57:29,402 INFO L168 Benchmark]: RCFGBuilder took 385.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 30.5 MB). Peak memory consumption was 30.5 MB. Max. memory is 11.5 GB. [2019-12-08 15:57:29,407 INFO L168 Benchmark]: TraceAbstraction took 454618.93 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 37.2 MB). Free memory was 1.1 GB in the beginning and 876.1 MB in the end (delta: 229.0 MB). Peak memory consumption was 266.2 MB. Max. memory is 11.5 GB. [2019-12-08 15:57:29,407 INFO L168 Benchmark]: Witness Printer took 4.31 ms. Allocated memory is still 1.2 GB. Free memory is still 876.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-08 15:57:29,411 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 382.10 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.2 MB). Free memory was 957.7 MB in the beginning and 1.1 GB in the end (delta: -177.9 MB). Peak memory consumption was 20.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 37.41 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 30.67 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 385.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 30.5 MB). Peak memory consumption was 30.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 454618.93 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 37.2 MB). Free memory was 1.1 GB in the beginning and 876.1 MB in the end (delta: 229.0 MB). Peak memory consumption was 266.2 MB. Max. memory is 11.5 GB. * Witness Printer took 4.31 ms. Allocated memory is still 1.2 GB. Free memory is still 876.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 10]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: unable to decide satisfiability of path constraint. Possible FailurePath: [L14] int N; [L18] N = __VERIFIER_nondet_int() [L19] COND FALSE !(N <= 0) [L22] int i; [L23] long long *a = malloc(sizeof(long long)*N); [L24] long long *b = malloc(sizeof(long long)*N); [L25] long long *c = malloc(sizeof(long long)*N); [L27] a[0] = 6 [L28] b[0] = 1 [L29] c[0] = 0 [L31] i=1 [L31] COND TRUE i