./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 f470102c 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-f470102 [2019-11-28 14:12:11,480 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 14:12:11,485 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 14:12:11,501 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 14:12:11,502 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 14:12:11,504 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 14:12:11,506 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 14:12:11,515 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 14:12:11,520 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 14:12:11,524 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 14:12:11,525 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 14:12:11,527 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 14:12:11,528 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 14:12:11,531 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 14:12:11,532 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 14:12:11,534 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 14:12:11,536 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 14:12:11,537 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 14:12:11,539 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 14:12:11,543 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 14:12:11,547 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 14:12:11,552 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 14:12:11,553 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 14:12:11,555 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 14:12:11,559 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 14:12:11,559 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 14:12:11,559 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 14:12:11,561 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 14:12:11,562 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 14:12:11,563 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 14:12:11,563 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 14:12:11,564 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 14:12:11,565 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 14:12:11,566 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 14:12:11,567 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 14:12:11,568 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 14:12:11,569 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 14:12:11,569 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 14:12:11,569 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 14:12:11,570 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 14:12:11,572 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 14:12:11,573 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-28 14:12:11,602 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 14:12:11,602 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 14:12:11,603 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 14:12:11,605 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 14:12:11,606 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 14:12:11,606 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 14:12:11,606 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-28 14:12:11,607 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 14:12:11,607 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-28 14:12:11,607 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 14:12:11,608 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 14:12:11,609 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 14:12:11,609 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 14:12:11,610 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-28 14:12:11,610 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 14:12:11,610 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 14:12:11,610 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 14:12:11,611 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 14:12:11,611 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 14:12:11,611 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 14:12:11,611 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 14:12:11,612 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 14:12:11,612 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 14:12:11,612 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 14:12:11,613 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 14:12:11,613 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 14:12:11,613 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 14:12:11,613 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 14:12:11,614 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 14:12:11,614 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 [2019-11-28 14:12:11,914 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 14:12:11,938 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 14:12:11,942 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 14:12:11,944 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 14:12:11,944 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 14:12:11,945 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/array-fpi/pcompf.c [2019-11-28 14:12:12,018 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c9247595/fcac367c3d464816a91a2242927af8b4/FLAG01294016c [2019-11-28 14:12:12,442 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 14:12:12,443 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/array-fpi/pcompf.c [2019-11-28 14:12:12,451 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c9247595/fcac367c3d464816a91a2242927af8b4/FLAG01294016c [2019-11-28 14:12:12,849 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c9247595/fcac367c3d464816a91a2242927af8b4 [2019-11-28 14:12:12,853 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 14:12:12,855 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 14:12:12,857 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 14:12:12,857 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 14:12:12,861 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 14:12:12,862 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:12:12" (1/1) ... [2019-11-28 14:12:12,865 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74fcca56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:12, skipping insertion in model container [2019-11-28 14:12:12,866 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:12:12" (1/1) ... [2019-11-28 14:12:12,873 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 14:12:12,901 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 14:12:13,189 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 14:12:13,203 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 14:12:13,248 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 14:12:13,266 INFO L208 MainTranslator]: Completed translation [2019-11-28 14:12:13,268 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13 WrapperNode [2019-11-28 14:12:13,269 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 14:12:13,270 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 14:12:13,270 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 14:12:13,270 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 14:12:13,332 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13" (1/1) ... [2019-11-28 14:12:13,350 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13" (1/1) ... [2019-11-28 14:12:13,383 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 14:12:13,384 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-28 14:12:13,384 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-28 14:12:13,384 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-28 14:12:13,394 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13" (1/1) ... [2019-11-28 14:12:13,394 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13" (1/1) ... [2019-11-28 14:12:13,397 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13" (1/1) ... [2019-11-28 14:12:13,397 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13" (1/1) ... [2019-11-28 14:12:13,404 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13" (1/1) ... [2019-11-28 14:12:13,410 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13" (1/1) ... [2019-11-28 14:12:13,412 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13" (1/1) ... [2019-11-28 14:12:13,414 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-28 14:12:13,415 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-28 14:12:13,415 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-28 14:12:13,416 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-28 14:12:13,416 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13" (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 [2019-11-28 14:12:13,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-28 14:12:13,479 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-28 14:12:13,479 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-28 14:12:13,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-28 14:12:13,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-28 14:12:13,792 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-28 14:12:13,792 INFO L287 CfgBuilder]: Removed 10 assume(true) statements. [2019-11-28 14:12:13,793 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:12:13 BoogieIcfgContainer [2019-11-28 14:12:13,794 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-28 14:12:13,795 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-28 14:12:13,795 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-28 14:12:13,798 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-28 14:12:13,799 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 02:12:12" (1/3) ... [2019-11-28 14:12:13,800 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15f98bd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:12:13, skipping insertion in model container [2019-11-28 14:12:13,800 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:12:13" (2/3) ... [2019-11-28 14:12:13,800 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15f98bd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:12:13, skipping insertion in model container [2019-11-28 14:12:13,801 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:12:13" (3/3) ... [2019-11-28 14:12:13,802 INFO L109 eAbstractionObserver]: Analyzing ICFG pcompf.c [2019-11-28 14:12:13,813 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-28 14:12:13,821 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-28 14:12:13,833 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-28 14:12:13,854 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-28 14:12:13,854 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-28 14:12:13,854 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-28 14:12:13,854 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-28 14:12:13,855 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-28 14:12:13,855 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-28 14:12:13,855 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-28 14:12:13,855 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-28 14:12:13,868 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states. [2019-11-28 14:12:13,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-11-28 14:12:13,875 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:12:13,876 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:12:13,876 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:12:13,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:12:13,882 INFO L82 PathProgramCache]: Analyzing trace with hash 1553700779, now seen corresponding path program 1 times [2019-11-28 14:12:13,890 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 14:12:13,891 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1839230372] [2019-11-28 14:12:13,891 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 14:12:13,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:12:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:12:14,038 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1839230372] [2019-11-28 14:12:14,039 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 14:12:14,039 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-28 14:12:14,041 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2073261383] [2019-11-28 14:12:14,045 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-11-28 14:12:14,046 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 14:12:14,056 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-11-28 14:12:14,056 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-11-28 14:12:14,058 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 2 states. [2019-11-28 14:12:14,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:12:14,078 INFO L93 Difference]: Finished difference Result 39 states and 54 transitions. [2019-11-28 14:12:14,078 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-11-28 14:12:14,080 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 12 [2019-11-28 14:12:14,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:12:14,087 INFO L225 Difference]: With dead ends: 39 [2019-11-28 14:12:14,088 INFO L226 Difference]: Without dead ends: 18 [2019-11-28 14:12:14,091 INFO L630 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 [2019-11-28 14:12:14,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2019-11-28 14:12:14,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2019-11-28 14:12:14,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2019-11-28 14:12:14,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 21 transitions. [2019-11-28 14:12:14,121 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 21 transitions. Word has length 12 [2019-11-28 14:12:14,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:12:14,122 INFO L462 AbstractCegarLoop]: Abstraction has 18 states and 21 transitions. [2019-11-28 14:12:14,122 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-11-28 14:12:14,122 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 21 transitions. [2019-11-28 14:12:14,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-11-28 14:12:14,123 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:12:14,123 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:12:14,123 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:12:14,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:12:14,124 INFO L82 PathProgramCache]: Analyzing trace with hash -1516529121, now seen corresponding path program 1 times [2019-11-28 14:12:14,124 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 14:12:14,125 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2127375963] [2019-11-28 14:12:14,125 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 14:12:14,151 ERROR L271 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2019-11-28 14:12:14,151 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [53211682] [2019-11-28 14:12:14,152 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 [2019-11-28 14:12:14,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:12:14,237 INFO L264 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 12 conjunts are in the unsatisfiable core [2019-11-28 14:12:14,243 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:12:14,439 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2019-11-28 14:12:14,441 INFO L343 Elim1Store]: treesize reduction 23, result has 75.3 percent of original size [2019-11-28 14:12:14,442 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 [2019-11-28 14:12:14,444 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:12:14,522 INFO L614 ElimStorePlain]: treesize reduction 32, result has 58.4 percent of original size [2019-11-28 14:12:14,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:14,536 INFO L534 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-11-28 14:12:14,536 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 5 variables, input treesize:59, output treesize:7 [2019-11-28 14:12:14,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:14,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:12:14,579 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2127375963] [2019-11-28 14:12:14,580 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-11-28 14:12:14,580 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [53211682] [2019-11-28 14:12:14,581 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 14:12:14,581 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-28 14:12:14,581 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1704192787] [2019-11-28 14:12:14,584 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-28 14:12:14,585 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 14:12:14,586 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-28 14:12:14,587 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-28 14:12:14,587 INFO L87 Difference]: Start difference. First operand 18 states and 21 transitions. Second operand 5 states. [2019-11-28 14:12:14,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:12:14,676 INFO L93 Difference]: Finished difference Result 37 states and 43 transitions. [2019-11-28 14:12:14,677 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-11-28 14:12:14,677 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 12 [2019-11-28 14:12:14,677 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:12:14,678 INFO L225 Difference]: With dead ends: 37 [2019-11-28 14:12:14,678 INFO L226 Difference]: Without dead ends: 35 [2019-11-28 14:12:14,680 INFO L630 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 [2019-11-28 14:12:14,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2019-11-28 14:12:14,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 26. [2019-11-28 14:12:14,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2019-11-28 14:12:14,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 32 transitions. [2019-11-28 14:12:14,689 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 32 transitions. Word has length 12 [2019-11-28 14:12:14,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:12:14,690 INFO L462 AbstractCegarLoop]: Abstraction has 26 states and 32 transitions. [2019-11-28 14:12:14,690 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-28 14:12:14,690 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2019-11-28 14:12:14,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-11-28 14:12:14,691 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:12:14,692 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:12:14,896 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-28 14:12:14,896 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:12:14,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:12:14,897 INFO L82 PathProgramCache]: Analyzing trace with hash 254811901, now seen corresponding path program 1 times [2019-11-28 14:12:14,898 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 14:12:14,898 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1725470004] [2019-11-28 14:12:14,899 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 14:12:14,921 ERROR L271 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2019-11-28 14:12:14,924 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [548844392] [2019-11-28 14:12:14,924 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 [2019-11-28 14:12:14,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:12:14,977 INFO L264 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 4 conjunts are in the unsatisfiable core [2019-11-28 14:12:14,979 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:12:15,011 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:12:15,012 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1725470004] [2019-11-28 14:12:15,012 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-11-28 14:12:15,012 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [548844392] [2019-11-28 14:12:15,013 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 14:12:15,013 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-28 14:12:15,013 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [735509314] [2019-11-28 14:12:15,014 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-28 14:12:15,014 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 14:12:15,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-28 14:12:15,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-28 14:12:15,015 INFO L87 Difference]: Start difference. First operand 26 states and 32 transitions. Second operand 5 states. [2019-11-28 14:12:15,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:12:15,136 INFO L93 Difference]: Finished difference Result 60 states and 71 transitions. [2019-11-28 14:12:15,136 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-11-28 14:12:15,137 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2019-11-28 14:12:15,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:12:15,138 INFO L225 Difference]: With dead ends: 60 [2019-11-28 14:12:15,138 INFO L226 Difference]: Without dead ends: 48 [2019-11-28 14:12:15,139 INFO L630 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 [2019-11-28 14:12:15,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48 states. [2019-11-28 14:12:15,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48 to 29. [2019-11-28 14:12:15,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2019-11-28 14:12:15,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 34 transitions. [2019-11-28 14:12:15,148 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 34 transitions. Word has length 14 [2019-11-28 14:12:15,148 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:12:15,148 INFO L462 AbstractCegarLoop]: Abstraction has 29 states and 34 transitions. [2019-11-28 14:12:15,148 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-28 14:12:15,148 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2019-11-28 14:12:15,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-11-28 14:12:15,149 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:12:15,150 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:12:15,352 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-28 14:12:15,353 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:12:15,353 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:12:15,354 INFO L82 PathProgramCache]: Analyzing trace with hash 1045499773, now seen corresponding path program 1 times [2019-11-28 14:12:15,354 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 14:12:15,355 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [704041245] [2019-11-28 14:12:15,356 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 14:12:15,392 ERROR L271 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2019-11-28 14:12:15,392 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [49406084] [2019-11-28 14:12:15,393 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 [2019-11-28 14:12:15,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:12:15,450 INFO L264 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 4 conjunts are in the unsatisfiable core [2019-11-28 14:12:15,452 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:12:15,477 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:12:15,477 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [704041245] [2019-11-28 14:12:15,477 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-11-28 14:12:15,480 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [49406084] [2019-11-28 14:12:15,480 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2019-11-28 14:12:15,481 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2019-11-28 14:12:15,481 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [503962269] [2019-11-28 14:12:15,481 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-28 14:12:15,482 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 14:12:15,482 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-28 14:12:15,483 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-28 14:12:15,484 INFO L87 Difference]: Start difference. First operand 29 states and 34 transitions. Second operand 5 states. [2019-11-28 14:12:15,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:12:15,597 INFO L93 Difference]: Finished difference Result 51 states and 57 transitions. [2019-11-28 14:12:15,597 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-11-28 14:12:15,598 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2019-11-28 14:12:15,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:12:15,599 INFO L225 Difference]: With dead ends: 51 [2019-11-28 14:12:15,599 INFO L226 Difference]: Without dead ends: 42 [2019-11-28 14:12:15,600 INFO L630 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 [2019-11-28 14:12:15,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2019-11-28 14:12:15,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 28. [2019-11-28 14:12:15,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-11-28 14:12:15,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. [2019-11-28 14:12:15,607 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 32 transitions. Word has length 14 [2019-11-28 14:12:15,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:12:15,608 INFO L462 AbstractCegarLoop]: Abstraction has 28 states and 32 transitions. [2019-11-28 14:12:15,608 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-28 14:12:15,609 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2019-11-28 14:12:15,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2019-11-28 14:12:15,610 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:12:15,610 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:12:15,814 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-28 14:12:15,814 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:12:15,815 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:12:15,815 INFO L82 PathProgramCache]: Analyzing trace with hash -454926763, now seen corresponding path program 1 times [2019-11-28 14:12:15,815 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 14:12:15,816 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1474186113] [2019-11-28 14:12:15,816 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 14:12:15,843 ERROR L271 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2019-11-28 14:12:15,845 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1080040997] [2019-11-28 14:12:15,845 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 [2019-11-28 14:12:15,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:12:15,898 INFO L264 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 5 conjunts are in the unsatisfiable core [2019-11-28 14:12:15,899 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:12:15,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:12:15,934 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1474186113] [2019-11-28 14:12:15,934 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-11-28 14:12:15,935 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1080040997] [2019-11-28 14:12:15,935 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 14:12:15,935 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-11-28 14:12:15,935 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150604099] [2019-11-28 14:12:15,936 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-28 14:12:15,937 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 14:12:15,937 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-28 14:12:15,937 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-11-28 14:12:15,937 INFO L87 Difference]: Start difference. First operand 28 states and 32 transitions. Second operand 6 states. [2019-11-28 14:12:16,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:12:16,046 INFO L93 Difference]: Finished difference Result 46 states and 50 transitions. [2019-11-28 14:12:16,047 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-11-28 14:12:16,047 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 16 [2019-11-28 14:12:16,047 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:12:16,048 INFO L225 Difference]: With dead ends: 46 [2019-11-28 14:12:16,048 INFO L226 Difference]: Without dead ends: 30 [2019-11-28 14:12:16,049 INFO L630 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 [2019-11-28 14:12:16,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2019-11-28 14:12:16,053 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 21. [2019-11-28 14:12:16,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2019-11-28 14:12:16,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 24 transitions. [2019-11-28 14:12:16,054 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 24 transitions. Word has length 16 [2019-11-28 14:12:16,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:12:16,055 INFO L462 AbstractCegarLoop]: Abstraction has 21 states and 24 transitions. [2019-11-28 14:12:16,055 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-11-28 14:12:16,055 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 24 transitions. [2019-11-28 14:12:16,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-11-28 14:12:16,056 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:12:16,057 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:12:16,257 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-28 14:12:16,258 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:12:16,258 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:12:16,258 INFO L82 PathProgramCache]: Analyzing trace with hash 392653561, now seen corresponding path program 1 times [2019-11-28 14:12:16,259 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 14:12:16,259 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [211439815] [2019-11-28 14:12:16,259 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 14:12:16,278 ERROR L271 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2019-11-28 14:12:16,278 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1996808586] [2019-11-28 14:12:16,278 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 [2019-11-28 14:12:16,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:12:16,329 INFO L264 TraceCheckSpWp]: Trace formula consists of 82 conjuncts, 25 conjunts are in the unsatisfiable core [2019-11-28 14:12:16,332 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:12:16,358 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 [2019-11-28 14:12:16,359 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:12:16,372 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:12:16,398 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:12:16,398 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 [2019-11-28 14:12:16,399 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-11-28 14:12:16,436 INFO L614 ElimStorePlain]: treesize reduction 16, result has 70.4 percent of original size [2019-11-28 14:12:16,437 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-11-28 14:12:16,437 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:71, output treesize:38 [2019-11-28 14:12:16,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,480 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:16,487 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:16,514 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:12:16,515 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 [2019-11-28 14:12:16,517 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:12:16,536 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:16,621 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:12:16,621 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 [2019-11-28 14:12:16,625 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-11-28 14:12:16,793 WARN L192 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 43 [2019-11-28 14:12:16,794 INFO L614 ElimStorePlain]: treesize reduction 170, result has 41.4 percent of original size [2019-11-28 14:12:16,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,802 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. [2019-11-28 14:12:16,803 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:112, output treesize:120 [2019-11-28 14:12:16,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:16,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,002 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:17,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:17,131 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:12:17,131 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 [2019-11-28 14:12:17,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,137 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:12:17,163 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:17,393 WARN L192 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-11-28 14:12:17,394 INFO L343 Elim1Store]: treesize reduction 17, result has 92.5 percent of original size [2019-11-28 14:12:17,395 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 [2019-11-28 14:12:17,397 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,405 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-11-28 14:12:17,458 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:17,473 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:17,563 INFO L237 Elim1Store]: Index analysis took 119 ms [2019-11-28 14:12:17,964 WARN L192 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-11-28 14:12:17,964 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:12:17,965 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 [2019-11-28 14:12:17,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:17,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:17,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:17,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:17,985 INFO L534 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-11-28 14:12:18,021 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:18,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:18,116 INFO L237 Elim1Store]: Index analysis took 108 ms [2019-11-28 14:12:18,536 WARN L192 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 87 [2019-11-28 14:12:18,537 INFO L343 Elim1Store]: treesize reduction 14, result has 95.7 percent of original size [2019-11-28 14:12:18,537 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 [2019-11-28 14:12:18,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:18,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:18,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:18,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:18,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:18,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:18,553 INFO L534 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-11-28 14:12:18,619 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:18,633 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:12:18,777 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-11-28 14:12:18,778 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:12:18,778 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 [2019-11-28 14:12:18,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:18,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:18,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:18,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:18,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:18,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:18,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:18,790 INFO L534 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-11-28 14:12:21,915 WARN L192 SmtUtils]: Spent 3.12 s on a formula simplification. DAG size of input: 496 DAG size of output: 197 [2019-11-28 14:12:21,918 INFO L614 ElimStorePlain]: treesize reduction 5041, result has 21.2 percent of original size [2019-11-28 14:12:21,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:21,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:21,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:21,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:21,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:21,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:21,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:21,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,127 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,155 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,158 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,158 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,161 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,162 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,170 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,186 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,188 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,190 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,197 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,197 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,200 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,203 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,204 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,205 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,206 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,207 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,208 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,211 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,214 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,216 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,217 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,219 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,220 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,222 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,223 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,224 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,226 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,228 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,230 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,234 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,235 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,237 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,240 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,268 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,270 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,274 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,275 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,277 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,281 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,318 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,325 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,337 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,342 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,365 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,393 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,420 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,420 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,426 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,428 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,428 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,429 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,434 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,435 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,436 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,437 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,441 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,445 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,448 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,449 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,451 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,452 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,453 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,454 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,455 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,456 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,458 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,461 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,461 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,462 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,472 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,474 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,475 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,483 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,514 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,523 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,525 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,535 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,542 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. [2019-11-28 14:12:22,543 INFO L239 ElimStorePlain]: Needed 6 recursive calls to eliminate 6 variables, input treesize:357, output treesize:1354 [2019-11-28 14:12:22,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,576 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,611 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,611 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,673 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,676 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,798 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,802 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,802 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,837 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,842 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:22,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:22,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,543 WARN L192 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 289 [2019-11-28 14:12:23,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,655 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,673 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,673 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,741 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,798 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,802 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,842 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,843 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:23,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:23,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:24,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:24,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:24,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:24,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,128 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,145 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:24,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,149 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,151 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,156 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,170 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,189 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,190 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,194 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,197 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,197 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,199 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,200 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,204 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,205 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,206 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,207 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,208 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,215 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,216 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,217 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,219 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,220 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,223 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,225 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,226 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,228 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,230 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,234 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,236 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,238 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,239 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,240 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,258 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,264 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,264 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,268 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,270 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,274 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,276 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,277 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,293 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:12:24,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:12:24,319 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-11-28 14:12:58,076 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [211439815] [2019-11-28 14:12:58,076 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-11-28 14:12:58,076 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1996808586] [2019-11-28 14:12:58,076 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. [2019-11-28 14:12:58,076 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 0 imperfect interpolant sequences. [2019-11-28 14:12:58,076 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [] total 0 [2019-11-28 14:12:58,077 ERROR L206 FreeRefinementEngine]: Strategy CAMEL failed to provide any proof altough trace is infeasible [2019-11-28 14:12:58,077 INFO L475 BasicCegarLoop]: Counterexample might be feasible [2019-11-28 14:12:58,284 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-28 14:12:58,304 WARN L229 ceAbstractionStarter]: Unable to decide correctness. Please check the following counterexample manually. [2019-11-28 14:12:58,304 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 02:12:58 BoogieIcfgContainer [2019-11-28 14:12:58,304 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-28 14:12:58,305 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-28 14:12:58,305 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-28 14:12:58,305 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-28 14:12:58,306 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:12:13" (3/4) ... [2019-11-28 14:12:58,311 INFO L140 WitnessPrinter]: No result that supports witness generation found [2019-11-28 14:12:58,311 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-28 14:12:58,313 INFO L168 Benchmark]: Toolchain (without parser) took 45458.06 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 372.2 MB). Free memory was 961.7 MB in the beginning and 930.6 MB in the end (delta: 31.2 MB). Peak memory consumption was 403.4 MB. Max. memory is 11.5 GB. [2019-11-28 14:12:58,314 INFO L168 Benchmark]: CDTParser took 0.92 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. [2019-11-28 14:12:58,314 INFO L168 Benchmark]: CACSL2BoogieTranslator took 412.32 ms. Allocated memory is still 1.0 GB. Free memory was 961.7 MB in the beginning and 951.0 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2019-11-28 14:12:58,315 INFO L168 Benchmark]: Boogie Procedure Inliner took 113.81 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 135.3 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -174.4 MB). Peak memory consumption was 9.7 MB. Max. memory is 11.5 GB. [2019-11-28 14:12:58,316 INFO L168 Benchmark]: Boogie Preprocessor took 31.24 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. [2019-11-28 14:12:58,316 INFO L168 Benchmark]: RCFGBuilder took 378.89 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: 20.0 MB). Peak memory consumption was 20.0 MB. Max. memory is 11.5 GB. [2019-11-28 14:12:58,317 INFO L168 Benchmark]: TraceAbstraction took 44509.30 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 237.0 MB). Free memory was 1.1 GB in the beginning and 930.6 MB in the end (delta: 174.8 MB). Peak memory consumption was 516.7 MB. Max. memory is 11.5 GB. [2019-11-28 14:12:58,318 INFO L168 Benchmark]: Witness Printer took 6.79 ms. Allocated memory is still 1.4 GB. Free memory is still 930.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 14:12:58,321 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.92 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 412.32 ms. Allocated memory is still 1.0 GB. Free memory was 961.7 MB in the beginning and 951.0 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 113.81 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 135.3 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -174.4 MB). Peak memory consumption was 9.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 31.24 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 378.89 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: 20.0 MB). Peak memory consumption was 20.0 MB. Max. memory is 11.5 GB. * TraceAbstraction took 44509.30 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 237.0 MB). Free memory was 1.1 GB in the beginning and 930.6 MB in the end (delta: 174.8 MB). Peak memory consumption was 516.7 MB. Max. memory is 11.5 GB. * Witness Printer took 6.79 ms. Allocated memory is still 1.4 GB. Free memory is still 930.6 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 [2019-11-28 14:13:00,636 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 14:13:00,649 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 14:13:00,653 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 14:13:00,654 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 14:13:00,655 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 14:13:00,655 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/array-fpi/pcompf.c [2019-11-28 14:13:00,713 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fb498170/a6872d8c603849b0ae99fa644c0c6325/FLAG9fe83fe51 [2019-11-28 14:13:01,180 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 14:13:01,181 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/array-fpi/pcompf.c [2019-11-28 14:13:01,188 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fb498170/a6872d8c603849b0ae99fa644c0c6325/FLAG9fe83fe51 [2019-11-28 14:13:01,583 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fb498170/a6872d8c603849b0ae99fa644c0c6325 [2019-11-28 14:13:01,587 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 14:13:01,589 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 14:13:01,590 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 14:13:01,590 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 14:13:01,594 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 14:13:01,595 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:13:01" (1/1) ... [2019-11-28 14:13:01,598 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33519a14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01, skipping insertion in model container [2019-11-28 14:13:01,598 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:13:01" (1/1) ... [2019-11-28 14:13:01,606 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 14:13:01,624 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 14:13:01,826 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 14:13:01,841 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 14:13:01,928 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 14:13:01,948 INFO L208 MainTranslator]: Completed translation [2019-11-28 14:13:01,949 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01 WrapperNode [2019-11-28 14:13:01,949 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 14:13:01,950 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 14:13:01,950 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 14:13:01,950 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 14:13:01,957 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01" (1/1) ... [2019-11-28 14:13:01,967 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01" (1/1) ... [2019-11-28 14:13:01,988 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 14:13:01,989 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-28 14:13:01,989 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-28 14:13:01,989 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-28 14:13:01,999 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01" (1/1) ... [2019-11-28 14:13:01,999 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01" (1/1) ... [2019-11-28 14:13:02,002 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01" (1/1) ... [2019-11-28 14:13:02,003 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01" (1/1) ... [2019-11-28 14:13:02,012 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01" (1/1) ... [2019-11-28 14:13:02,018 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01" (1/1) ... [2019-11-28 14:13:02,019 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01" (1/1) ... [2019-11-28 14:13:02,022 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-28 14:13:02,023 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-28 14:13:02,023 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-28 14:13:02,023 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-28 14:13:02,024 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01" (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 [2019-11-28 14:13:02,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-11-28 14:13:02,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-28 14:13:02,091 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-28 14:13:02,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-28 14:13:02,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-11-28 14:13:02,504 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-28 14:13:02,505 INFO L287 CfgBuilder]: Removed 10 assume(true) statements. [2019-11-28 14:13:02,506 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:13:02 BoogieIcfgContainer [2019-11-28 14:13:02,506 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-28 14:13:02,508 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-28 14:13:02,508 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-28 14:13:02,511 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-28 14:13:02,512 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 02:13:01" (1/3) ... [2019-11-28 14:13:02,513 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e2d227b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:13:02, skipping insertion in model container [2019-11-28 14:13:02,513 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:13:01" (2/3) ... [2019-11-28 14:13:02,514 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e2d227b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:13:02, skipping insertion in model container [2019-11-28 14:13:02,514 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:13:02" (3/3) ... [2019-11-28 14:13:02,515 INFO L109 eAbstractionObserver]: Analyzing ICFG pcompf.c [2019-11-28 14:13:02,524 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-28 14:13:02,532 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-28 14:13:02,544 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-28 14:13:02,564 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-28 14:13:02,564 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-28 14:13:02,564 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-28 14:13:02,565 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-28 14:13:02,565 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-28 14:13:02,565 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-28 14:13:02,565 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-28 14:13:02,565 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-28 14:13:02,579 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states. [2019-11-28 14:13:02,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-11-28 14:13:02,585 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:13:02,586 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:13:02,587 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:13:02,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:13:02,592 INFO L82 PathProgramCache]: Analyzing trace with hash 1553700779, now seen corresponding path program 1 times [2019-11-28 14:13:02,602 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-28 14:13:02,602 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [557464971] [2019-11-28 14:13:02,603 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 [2019-11-28 14:13:02,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:13:02,687 INFO L264 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 1 conjunts are in the unsatisfiable core [2019-11-28 14:13:02,692 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:13:02,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:13:02,704 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-11-28 14:13:02,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:13:02,710 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [557464971] [2019-11-28 14:13:02,711 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-28 14:13:02,711 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2019-11-28 14:13:02,712 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1839153292] [2019-11-28 14:13:02,717 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-11-28 14:13:02,717 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-28 14:13:02,731 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-11-28 14:13:02,732 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-11-28 14:13:02,734 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 2 states. [2019-11-28 14:13:02,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:13:02,749 INFO L93 Difference]: Finished difference Result 39 states and 54 transitions. [2019-11-28 14:13:02,749 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-11-28 14:13:02,751 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 12 [2019-11-28 14:13:02,752 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:13:02,761 INFO L225 Difference]: With dead ends: 39 [2019-11-28 14:13:02,761 INFO L226 Difference]: Without dead ends: 18 [2019-11-28 14:13:02,764 INFO L630 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 [2019-11-28 14:13:02,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2019-11-28 14:13:02,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2019-11-28 14:13:02,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2019-11-28 14:13:02,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 21 transitions. [2019-11-28 14:13:02,801 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 21 transitions. Word has length 12 [2019-11-28 14:13:02,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:13:02,801 INFO L462 AbstractCegarLoop]: Abstraction has 18 states and 21 transitions. [2019-11-28 14:13:02,801 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-11-28 14:13:02,801 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 21 transitions. [2019-11-28 14:13:02,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-11-28 14:13:02,802 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:13:02,802 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:13:03,010 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2019-11-28 14:13:03,011 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:13:03,011 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:13:03,012 INFO L82 PathProgramCache]: Analyzing trace with hash -1516529121, now seen corresponding path program 1 times [2019-11-28 14:13:03,013 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-28 14:13:03,014 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [341511070] [2019-11-28 14:13:03,014 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 [2019-11-28 14:13:03,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:13:03,114 INFO L264 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 8 conjunts are in the unsatisfiable core [2019-11-28 14:13:03,116 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:13:03,168 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:13:03,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:13:03,171 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:13:03,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:13:03,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:13:03,178 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:13:03,180 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:13:03,182 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:13:03,189 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:13:03,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:14:41,691 WARN L192 SmtUtils]: Spent 1.64 m on a formula simplification. DAG size of input: 112 DAG size of output: 82 [2019-11-28 14:14:41,695 INFO L343 Elim1Store]: treesize reduction 362, result has 42.3 percent of original size [2019-11-28 14:14:41,696 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 [2019-11-28 14:14:41,699 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:15:10,578 WARN L192 SmtUtils]: Spent 28.88 s on a formula simplification. DAG size of input: 88 DAG size of output: 66 [2019-11-28 14:15:10,580 INFO L614 ElimStorePlain]: treesize reduction 130, result has 54.9 percent of original size [2019-11-28 14:15:10,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-11-28 14:15:10,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-11-28 14:15:10,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-11-28 14:15:10,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,741 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-11-28 14:15:10,773 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. [2019-11-28 14:15:10,774 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 5 variables, input treesize:126, output treesize:158 [2019-11-28 14:15:10,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,798 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-11-28 14:15:10,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-11-28 14:15:10,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-11-28 14:15:10,837 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,843 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-11-28 14:15:10,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-11-28 14:15:10,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,867 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-11-28 14:15:10,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:15:10,958 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-11-28 14:15:11,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:15:11,113 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [341511070] [2019-11-28 14:15:11,113 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-28 14:15:11,113 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2019-11-28 14:15:11,113 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [578510161] [2019-11-28 14:15:11,115 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-11-28 14:15:11,115 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-28 14:15:11,116 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-11-28 14:15:11,116 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2019-11-28 14:15:11,116 INFO L87 Difference]: Start difference. First operand 18 states and 21 transitions. Second operand 8 states. [2019-11-28 14:15:11,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:15:11,787 INFO L93 Difference]: Finished difference Result 38 states and 44 transitions. [2019-11-28 14:15:11,789 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-11-28 14:15:11,790 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 12 [2019-11-28 14:15:11,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:15:11,791 INFO L225 Difference]: With dead ends: 38 [2019-11-28 14:15:11,791 INFO L226 Difference]: Without dead ends: 36 [2019-11-28 14:15:11,792 INFO L630 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 [2019-11-28 14:15:11,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36 states. [2019-11-28 14:15:11,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36 to 26. [2019-11-28 14:15:11,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2019-11-28 14:15:11,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 32 transitions. [2019-11-28 14:15:11,800 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 32 transitions. Word has length 12 [2019-11-28 14:15:11,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:15:11,800 INFO L462 AbstractCegarLoop]: Abstraction has 26 states and 32 transitions. [2019-11-28 14:15:11,800 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-11-28 14:15:11,800 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2019-11-28 14:15:11,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-11-28 14:15:11,801 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:15:11,801 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:15:12,012 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2019-11-28 14:15:12,012 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:15:12,013 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:15:12,013 INFO L82 PathProgramCache]: Analyzing trace with hash 254811901, now seen corresponding path program 1 times [2019-11-28 14:15:12,014 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-28 14:15:12,014 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2046599360] [2019-11-28 14:15:12,015 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 [2019-11-28 14:15:12,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:15:12,085 INFO L264 TraceCheckSpWp]: Trace formula consists of 47 conjuncts, 6 conjunts are in the unsatisfiable core [2019-11-28 14:15:12,086 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:15:12,152 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:15:12,154 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-11-28 14:15:12,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:15:12,214 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2046599360] [2019-11-28 14:15:12,214 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-11-28 14:15:12,214 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2019-11-28 14:15:12,214 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1541613647] [2019-11-28 14:15:12,216 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-11-28 14:15:12,216 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-28 14:15:12,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-11-28 14:15:12,217 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-11-28 14:15:12,217 INFO L87 Difference]: Start difference. First operand 26 states and 32 transitions. Second operand 8 states. [2019-11-28 14:15:12,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:15:12,720 INFO L93 Difference]: Finished difference Result 57 states and 68 transitions. [2019-11-28 14:15:12,723 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-11-28 14:15:12,723 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 14 [2019-11-28 14:15:12,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:15:12,724 INFO L225 Difference]: With dead ends: 57 [2019-11-28 14:15:12,725 INFO L226 Difference]: Without dead ends: 45 [2019-11-28 14:15:12,725 INFO L630 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 [2019-11-28 14:15:12,726 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2019-11-28 14:15:12,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 29. [2019-11-28 14:15:12,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2019-11-28 14:15:12,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 34 transitions. [2019-11-28 14:15:12,732 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 34 transitions. Word has length 14 [2019-11-28 14:15:12,732 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:15:12,733 INFO L462 AbstractCegarLoop]: Abstraction has 29 states and 34 transitions. [2019-11-28 14:15:12,733 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-11-28 14:15:12,733 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2019-11-28 14:15:12,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-11-28 14:15:12,734 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:15:12,734 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:15:12,935 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 mathsat -unsat_core_generation=3 [2019-11-28 14:15:12,936 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:15:12,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:15:12,936 INFO L82 PathProgramCache]: Analyzing trace with hash 1045499773, now seen corresponding path program 1 times [2019-11-28 14:15:12,937 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-28 14:15:12,938 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [331174801] [2019-11-28 14:15:12,938 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 [2019-11-28 14:15:13,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:15:13,018 INFO L264 TraceCheckSpWp]: Trace formula consists of 47 conjuncts, 8 conjunts are in the unsatisfiable core [2019-11-28 14:15:13,019 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:15:13,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:15:13,131 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-11-28 14:15:13,291 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:15:13,292 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [331174801] [2019-11-28 14:15:13,292 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-28 14:15:13,292 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2019-11-28 14:15:13,292 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1932810832] [2019-11-28 14:15:13,293 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2019-11-28 14:15:13,293 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-28 14:15:13,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2019-11-28 14:15:13,294 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=83, Unknown=0, NotChecked=0, Total=132 [2019-11-28 14:15:13,294 INFO L87 Difference]: Start difference. First operand 29 states and 34 transitions. Second operand 12 states. [2019-11-28 14:15:13,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:15:13,903 INFO L93 Difference]: Finished difference Result 68 states and 81 transitions. [2019-11-28 14:15:13,904 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2019-11-28 14:15:13,904 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 14 [2019-11-28 14:15:13,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:15:13,905 INFO L225 Difference]: With dead ends: 68 [2019-11-28 14:15:13,905 INFO L226 Difference]: Without dead ends: 54 [2019-11-28 14:15:13,906 INFO L630 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 [2019-11-28 14:15:13,907 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2019-11-28 14:15:13,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 38. [2019-11-28 14:15:13,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2019-11-28 14:15:13,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 43 transitions. [2019-11-28 14:15:13,914 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 43 transitions. Word has length 14 [2019-11-28 14:15:13,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:15:13,914 INFO L462 AbstractCegarLoop]: Abstraction has 38 states and 43 transitions. [2019-11-28 14:15:13,914 INFO L463 AbstractCegarLoop]: Interpolant automaton has 12 states. [2019-11-28 14:15:13,914 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 43 transitions. [2019-11-28 14:15:13,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2019-11-28 14:15:13,915 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:15:13,915 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:15:14,125 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 mathsat -unsat_core_generation=3 [2019-11-28 14:15:14,126 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:15:14,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:15:14,126 INFO L82 PathProgramCache]: Analyzing trace with hash -454926763, now seen corresponding path program 1 times [2019-11-28 14:15:14,127 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-28 14:15:14,127 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1080040997] [2019-11-28 14:15:14,127 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 [2019-11-28 14:15:14,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:15:14,209 INFO L264 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 7 conjunts are in the unsatisfiable core [2019-11-28 14:15:14,211 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:15:14,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:15:14,281 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-11-28 14:15:14,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:15:14,346 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1080040997] [2019-11-28 14:15:14,346 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-28 14:15:14,346 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2019-11-28 14:15:14,347 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150604099] [2019-11-28 14:15:14,347 INFO L442 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-11-28 14:15:14,347 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-28 14:15:14,347 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-11-28 14:15:14,348 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2019-11-28 14:15:14,348 INFO L87 Difference]: Start difference. First operand 38 states and 43 transitions. Second operand 10 states. [2019-11-28 14:15:14,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:15:14,722 INFO L93 Difference]: Finished difference Result 48 states and 53 transitions. [2019-11-28 14:15:14,724 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-11-28 14:15:14,724 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 16 [2019-11-28 14:15:14,725 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:15:14,725 INFO L225 Difference]: With dead ends: 48 [2019-11-28 14:15:14,725 INFO L226 Difference]: Without dead ends: 32 [2019-11-28 14:15:14,727 INFO L630 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 [2019-11-28 14:15:14,727 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2019-11-28 14:15:14,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 31. [2019-11-28 14:15:14,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-11-28 14:15:14,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 35 transitions. [2019-11-28 14:15:14,733 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 35 transitions. Word has length 16 [2019-11-28 14:15:14,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:15:14,733 INFO L462 AbstractCegarLoop]: Abstraction has 31 states and 35 transitions. [2019-11-28 14:15:14,733 INFO L463 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-11-28 14:15:14,734 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2019-11-28 14:15:14,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-11-28 14:15:14,734 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:15:14,735 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:15:14,940 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 mathsat -unsat_core_generation=3 [2019-11-28 14:15:14,941 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:15:14,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:15:14,942 INFO L82 PathProgramCache]: Analyzing trace with hash 392653561, now seen corresponding path program 1 times [2019-11-28 14:15:14,942 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-28 14:15:14,943 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [211439815] [2019-11-28 14:15:14,944 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 [2019-11-28 14:15:15,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 14:15:15,128 INFO L264 TraceCheckSpWp]: Trace formula consists of 53 conjuncts, 23 conjunts are in the unsatisfiable core [2019-11-28 14:15:15,130 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:15:15,225 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:15:15,225 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 [2019-11-28 14:15:15,226 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:15:15,357 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-11-28 14:15:15,358 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:15:15,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,372 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,377 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,380 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,381 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:15,382 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:15,386 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:15,389 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 [2019-11-28 14:15:15,389 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-11-28 14:15:15,465 INFO L614 ElimStorePlain]: treesize reduction 12, result has 85.9 percent of original size [2019-11-28 14:15:15,466 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-11-28 14:15:15,466 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:154, output treesize:73 [2019-11-28 14:15:15,549 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,551 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,554 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,555 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,557 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,558 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,559 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,560 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,561 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,562 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,565 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:15,566 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:15,628 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:15:15,629 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 [2019-11-28 14:15:15,632 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:15:15,741 WARN L192 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 54 [2019-11-28 14:15:15,743 INFO L614 ElimStorePlain]: treesize reduction 92, result has 54.0 percent of original size [2019-11-28 14:15:15,744 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-11-28 14:15:15,744 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:120, output treesize:108 [2019-11-28 14:15:15,903 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,905 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,907 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,908 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:15,909 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:15,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,911 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,913 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:15,914 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:15,916 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:16,077 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-11-28 14:15:16,078 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:15:16,078 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 [2019-11-28 14:15:16,081 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:15:16,259 WARN L192 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 60 [2019-11-28 14:15:16,260 INFO L614 ElimStorePlain]: treesize reduction 162, result has 48.9 percent of original size [2019-11-28 14:15:16,260 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. [2019-11-28 14:15:16,261 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:167, output treesize:155 [2019-11-28 14:15:16,453 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:16,454 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:16,454 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:16,455 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:16,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:16,457 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:16,457 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:16,458 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:16,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:16,461 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:16,694 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-11-28 14:15:16,695 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:15:16,695 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 [2019-11-28 14:15:16,701 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:15:16,921 WARN L192 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 66 [2019-11-28 14:15:16,922 INFO L614 ElimStorePlain]: treesize reduction 290, result has 40.6 percent of original size [2019-11-28 14:15:16,923 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. [2019-11-28 14:15:16,923 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:214, output treesize:198 [2019-11-28 14:15:17,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:15:17,194 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:15:17,194 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-11-28 14:15:18,888 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:15:18,889 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [211439815] [2019-11-28 14:15:18,889 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-28 14:15:18,889 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 17 [2019-11-28 14:15:18,889 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1711545771] [2019-11-28 14:15:18,890 INFO L442 AbstractCegarLoop]: Interpolant automaton has 17 states [2019-11-28 14:15:18,890 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-28 14:15:18,890 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2019-11-28 14:15:18,891 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=212, Unknown=0, NotChecked=0, Total=272 [2019-11-28 14:15:18,891 INFO L87 Difference]: Start difference. First operand 31 states and 35 transitions. Second operand 17 states. [2019-11-28 14:15:24,409 WARN L192 SmtUtils]: Spent 3.16 s on a formula simplification. DAG size of input: 113 DAG size of output: 109 [2019-11-28 14:15:26,383 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-11-28 14:15:29,104 WARN L192 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 85 DAG size of output: 81 [2019-11-28 14:15:30,455 WARN L192 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 98 [2019-11-28 14:15:30,928 WARN L192 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-11-28 14:15:32,520 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-11-28 14:15:32,948 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2019-11-28 14:15:34,259 WARN L192 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 102 [2019-11-28 14:15:35,180 WARN L192 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-11-28 14:15:35,791 WARN L192 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-11-28 14:15:36,079 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-11-28 14:15:36,367 WARN L192 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-11-28 14:15:36,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:15:36,369 INFO L93 Difference]: Finished difference Result 77 states and 86 transitions. [2019-11-28 14:15:36,370 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2019-11-28 14:15:36,370 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 18 [2019-11-28 14:15:36,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:15:36,371 INFO L225 Difference]: With dead ends: 77 [2019-11-28 14:15:36,371 INFO L226 Difference]: Without dead ends: 75 [2019-11-28 14:15:36,372 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 272 ImplicationChecksByTransitivity, 14.3s TimeCoverageRelationStatistics Valid=345, Invalid=987, Unknown=0, NotChecked=0, Total=1332 [2019-11-28 14:15:36,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2019-11-28 14:15:36,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 49. [2019-11-28 14:15:36,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-11-28 14:15:36,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 56 transitions. [2019-11-28 14:15:36,383 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 56 transitions. Word has length 18 [2019-11-28 14:15:36,383 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:15:36,383 INFO L462 AbstractCegarLoop]: Abstraction has 49 states and 56 transitions. [2019-11-28 14:15:36,383 INFO L463 AbstractCegarLoop]: Interpolant automaton has 17 states. [2019-11-28 14:15:36,384 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 56 transitions. [2019-11-28 14:15:36,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2019-11-28 14:15:36,384 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:15:36,385 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:15:36,585 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 mathsat -unsat_core_generation=3 [2019-11-28 14:15:36,586 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:15:36,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:15:36,587 INFO L82 PathProgramCache]: Analyzing trace with hash 148658357, now seen corresponding path program 2 times [2019-11-28 14:15:36,587 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-28 14:15:36,588 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [919824108] [2019-11-28 14:15:36,588 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 [2019-11-28 14:15:36,729 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2019-11-28 14:15:36,730 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-11-28 14:15:36,743 INFO L264 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 13 conjunts are in the unsatisfiable core [2019-11-28 14:15:36,745 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:15:36,853 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-11-28 14:15:36,853 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-11-28 14:15:37,160 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 14:15:37,160 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [919824108] [2019-11-28 14:15:37,160 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-28 14:15:37,160 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 12] total 18 [2019-11-28 14:15:37,161 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2110975338] [2019-11-28 14:15:37,162 INFO L442 AbstractCegarLoop]: Interpolant automaton has 18 states [2019-11-28 14:15:37,162 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2019-11-28 14:15:37,162 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2019-11-28 14:15:37,162 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=227, Unknown=0, NotChecked=0, Total=306 [2019-11-28 14:15:37,163 INFO L87 Difference]: Start difference. First operand 49 states and 56 transitions. Second operand 18 states. [2019-11-28 14:15:38,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 14:15:38,300 INFO L93 Difference]: Finished difference Result 87 states and 97 transitions. [2019-11-28 14:15:38,301 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2019-11-28 14:15:38,301 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 22 [2019-11-28 14:15:38,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 14:15:38,303 INFO L225 Difference]: With dead ends: 87 [2019-11-28 14:15:38,303 INFO L226 Difference]: Without dead ends: 69 [2019-11-28 14:15:38,304 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 77 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=126, Invalid=336, Unknown=0, NotChecked=0, Total=462 [2019-11-28 14:15:38,304 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2019-11-28 14:15:38,311 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 42. [2019-11-28 14:15:38,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2019-11-28 14:15:38,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 46 transitions. [2019-11-28 14:15:38,312 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 46 transitions. Word has length 22 [2019-11-28 14:15:38,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 14:15:38,312 INFO L462 AbstractCegarLoop]: Abstraction has 42 states and 46 transitions. [2019-11-28 14:15:38,312 INFO L463 AbstractCegarLoop]: Interpolant automaton has 18 states. [2019-11-28 14:15:38,312 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 46 transitions. [2019-11-28 14:15:38,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-11-28 14:15:38,313 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 14:15:38,313 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 14:15:38,522 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 mathsat -unsat_core_generation=3 [2019-11-28 14:15:38,523 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 14:15:38,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 14:15:38,523 INFO L82 PathProgramCache]: Analyzing trace with hash -1974374317, now seen corresponding path program 3 times [2019-11-28 14:15:38,524 INFO L163 FreeRefinementEngine]: Executing refinement strategy WOLF [2019-11-28 14:15:38,526 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [927872402] [2019-11-28 14:15:38,526 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 [2019-11-28 14:15:38,770 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-11-28 14:15:38,770 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-11-28 14:15:38,790 INFO L264 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 27 conjunts are in the unsatisfiable core [2019-11-28 14:15:38,792 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:15:38,893 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:15:38,893 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 [2019-11-28 14:15:38,894 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:15:39,018 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-11-28 14:15:39,019 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:15:39,026 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,027 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,029 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,030 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,033 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,036 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:39,037 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:39,038 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:39,040 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 [2019-11-28 14:15:39,041 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-11-28 14:15:39,115 INFO L614 ElimStorePlain]: treesize reduction 12, result has 85.9 percent of original size [2019-11-28 14:15:39,115 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-11-28 14:15:39,116 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:154, output treesize:73 [2019-11-28 14:15:39,162 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,163 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,164 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,166 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,166 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,168 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,172 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,178 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:39,179 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:39,244 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:15:39,245 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 [2019-11-28 14:15:39,247 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:15:39,375 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 54 [2019-11-28 14:15:39,375 INFO L614 ElimStorePlain]: treesize reduction 92, result has 55.8 percent of original size [2019-11-28 14:15:39,376 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-11-28 14:15:39,376 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:120, output treesize:116 [2019-11-28 14:15:39,445 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,446 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,447 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,448 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,449 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,455 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,457 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,458 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,460 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:15:39,461 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:15:39,462 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:18:21,456 WARN L192 SmtUtils]: Spent 2.70 m on a formula simplification. DAG size of input: 254 DAG size of output: 171 [2019-11-28 14:18:21,457 INFO L343 Elim1Store]: treesize reduction 721, result has 48.1 percent of original size [2019-11-28 14:18:21,458 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 [2019-11-28 14:18:21,463 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:18:22,014 WARN L192 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 80 [2019-11-28 14:18:22,015 INFO L614 ElimStorePlain]: treesize reduction 815, result has 20.2 percent of original size [2019-11-28 14:18:22,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,018 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. [2019-11-28 14:18:22,018 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:187, output treesize:206 [2019-11-28 14:18:22,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,211 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,293 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:22,293 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:23,108 WARN L192 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-11-28 14:18:23,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:23,124 INFO L430 ElimStorePlain]: Different costs {88=[|v_#memory_int_36|], 180=[v_prenex_2]} [2019-11-28 14:18:23,235 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,255 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,290 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,425 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,443 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,466 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,466 INFO L237 Elim1Store]: Index analysis took 304 ms [2019-11-28 14:18:23,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,479 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:18:23,480 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:18:23,487 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,496 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:23,498 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:18:23,498 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:18:23,647 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-11-28 14:18:23,647 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:18:23,648 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 [2019-11-28 14:18:23,650 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-28 14:18:24,440 WARN L192 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 118 [2019-11-28 14:18:24,441 INFO L614 ElimStorePlain]: treesize reduction 166, result has 71.3 percent of original size [2019-11-28 14:18:24,469 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,479 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,481 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,486 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,488 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,489 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,490 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,491 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:18:24,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,497 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,500 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,505 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,506 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,508 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,509 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,510 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,512 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,514 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,515 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,517 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,518 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,519 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:18:24,521 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,522 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:24,538 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:18:24,568 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-11-28 14:18:24,569 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 [2019-11-28 14:18:24,572 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-11-28 14:18:25,248 WARN L192 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 95 [2019-11-28 14:18:25,249 INFO L614 ElimStorePlain]: treesize reduction 32, result has 93.3 percent of original size [2019-11-28 14:18:25,250 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. [2019-11-28 14:18:25,250 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:425, output treesize:447 [2019-11-28 14:18:25,712 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-11-28 14:18:25,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-28 14:18:25,732 INFO L430 ElimStorePlain]: Different costs {226=[v_prenex_4], 302=[|v_#memory_int_37|]} [2019-11-28 14:18:25,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:25,924 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:25,957 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:25,988 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:26,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:26,057 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:26,090 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:26,090 INFO L237 Elim1Store]: Index analysis took 300 ms [2019-11-28 14:18:26,093 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:18:26,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:26,128 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:18:26,156 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-28 14:18:26,156 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:18:26,157 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-28 14:20:56,731 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2019-11-28 14:20:56,732 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [927872402] [2019-11-28 14:20:56,733 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") [2019-11-28 14:20:56,733 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1293481592] [2019-11-28 14:20:56,733 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 [2019-11-28 14:20:57,163 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-11-28 14:20:57,163 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1284734879] [2019-11-28 14:20:57,163 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 [2019-11-28 14:20:57,482 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-11-28 14:20:57,482 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-11-28 14:20:57,494 INFO L264 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 26 conjunts are in the unsatisfiable core [2019-11-28 14:20:57,496 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 14:20:57,499 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 [2019-11-28 14:20:57,499 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 0 imperfect interpolant sequences. [2019-11-28 14:20:57,499 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [] total 0 [2019-11-28 14:20:57,499 ERROR L206 FreeRefinementEngine]: Strategy WOLF failed to provide any proof altough trace is infeasible [2019-11-28 14:20:57,499 INFO L475 BasicCegarLoop]: Counterexample might be feasible [2019-11-28 14:20:57,920 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 mathsat -unsat_core_generation=3,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-28 14:20:57,939 WARN L229 ceAbstractionStarter]: Unable to decide correctness. Please check the following counterexample manually. [2019-11-28 14:20:57,939 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 02:20:57 BoogieIcfgContainer [2019-11-28 14:20:57,939 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-28 14:20:57,940 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-28 14:20:57,940 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-28 14:20:57,940 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-28 14:20:57,940 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:13:02" (3/4) ... [2019-11-28 14:20:57,943 INFO L140 WitnessPrinter]: No result that supports witness generation found [2019-11-28 14:20:57,943 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-28 14:20:57,945 INFO L168 Benchmark]: Toolchain (without parser) took 476356.27 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.0 MB). Free memory was 957.7 MB in the beginning and 914.3 MB in the end (delta: 43.4 MB). Peak memory consumption was 215.3 MB. Max. memory is 11.5 GB. [2019-11-28 14:20:57,945 INFO L168 Benchmark]: CDTParser took 0.20 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. [2019-11-28 14:20:57,946 INFO L168 Benchmark]: CACSL2BoogieTranslator took 359.32 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 128.5 MB). Free memory was 957.7 MB in the beginning and 1.1 GB in the end (delta: -167.4 MB). Peak memory consumption was 20.4 MB. Max. memory is 11.5 GB. [2019-11-28 14:20:57,946 INFO L168 Benchmark]: Boogie Procedure Inliner took 38.94 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. [2019-11-28 14:20:57,947 INFO L168 Benchmark]: Boogie Preprocessor took 33.86 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. [2019-11-28 14:20:57,947 INFO L168 Benchmark]: RCFGBuilder took 483.56 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: 31.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 11.5 GB. [2019-11-28 14:20:57,948 INFO L168 Benchmark]: TraceAbstraction took 475431.56 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 43.5 MB). Free memory was 1.1 GB in the beginning and 914.3 MB in the end (delta: 173.1 MB). Peak memory consumption was 216.6 MB. Max. memory is 11.5 GB. [2019-11-28 14:20:57,948 INFO L168 Benchmark]: Witness Printer took 3.56 ms. Allocated memory is still 1.2 GB. Free memory is still 914.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 14:20:57,951 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 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 359.32 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 128.5 MB). Free memory was 957.7 MB in the beginning and 1.1 GB in the end (delta: -167.4 MB). Peak memory consumption was 20.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 38.94 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 33.86 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 483.56 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: 31.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 11.5 GB. * TraceAbstraction took 475431.56 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 43.5 MB). Free memory was 1.1 GB in the beginning and 914.3 MB in the end (delta: 173.1 MB). Peak memory consumption was 216.6 MB. Max. memory is 11.5 GB. * Witness Printer took 3.56 ms. Allocated memory is still 1.2 GB. Free memory is still 914.3 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