./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-simple/dll2n_prepend_unequal.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/list-simple/dll2n_prepend_unequal.i -s /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1b10a804e0729604e263f2723af276809c7bd448 ....................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/list-simple/dll2n_prepend_unequal.i -s /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1b10a804e0729604e263f2723af276809c7bd448 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: incompatible size --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-10-22 11:21:56,294 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-22 11:21:56,295 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-22 11:21:56,304 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-22 11:21:56,305 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-22 11:21:56,305 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-22 11:21:56,306 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-22 11:21:56,308 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-22 11:21:56,309 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-22 11:21:56,309 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-22 11:21:56,310 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-22 11:21:56,311 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-22 11:21:56,311 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-22 11:21:56,312 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-22 11:21:56,312 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-22 11:21:56,313 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-22 11:21:56,314 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-22 11:21:56,315 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-22 11:21:56,316 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-22 11:21:56,318 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-22 11:21:56,319 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-22 11:21:56,320 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-22 11:21:56,323 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-22 11:21:56,324 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-22 11:21:56,326 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-22 11:21:56,326 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-22 11:21:56,327 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-22 11:21:56,330 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-22 11:21:56,330 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-22 11:21:56,331 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-22 11:21:56,331 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-22 11:21:56,332 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-22 11:21:56,333 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-22 11:21:56,333 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-22 11:21:56,334 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-22 11:21:56,335 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-22 11:21:56,335 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-22 11:21:56,335 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-22 11:21:56,336 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-22 11:21:56,336 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-22 11:21:56,341 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-22 11:21:56,341 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2019-10-22 11:21:56,358 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-22 11:21:56,358 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-22 11:21:56,359 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-22 11:21:56,359 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-22 11:21:56,359 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-22 11:21:56,359 INFO L138 SettingsManager]: * Explicit value domain=true [2019-10-22 11:21:56,359 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-10-22 11:21:56,360 INFO L138 SettingsManager]: * Octagon Domain=false [2019-10-22 11:21:56,360 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-10-22 11:21:56,360 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-10-22 11:21:56,360 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-10-22 11:21:56,360 INFO L138 SettingsManager]: * Interval Domain=false [2019-10-22 11:21:56,362 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-22 11:21:56,362 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-22 11:21:56,362 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-22 11:21:56,362 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-22 11:21:56,362 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-22 11:21:56,362 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-22 11:21:56,362 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-22 11:21:56,363 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-22 11:21:56,363 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-22 11:21:56,363 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-22 11:21:56,363 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-22 11:21:56,363 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-22 11:21:56,363 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-22 11:21:56,364 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-22 11:21:56,364 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-22 11:21:56,364 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-22 11:21:56,364 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-22 11:21:56,364 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-22 11:21:56,364 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-22 11:21:56,364 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-22 11:21:56,365 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-22 11:21:56,365 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-22 11:21:56,365 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-22 11:21:56,365 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan 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 -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b10a804e0729604e263f2723af276809c7bd448 [2019-10-22 11:21:56,398 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-22 11:21:56,411 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-22 11:21:56,414 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-22 11:21:56,415 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-22 11:21:56,415 INFO L275 PluginConnector]: CDTParser initialized [2019-10-22 11:21:56,416 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/../../sv-benchmarks/c/list-simple/dll2n_prepend_unequal.i [2019-10-22 11:21:56,463 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/data/6f83d382e/1e5fe86d08b546ab8b1cf481f5f7e500/FLAG0d1d22fe7 [2019-10-22 11:21:56,944 INFO L306 CDTParser]: Found 1 translation units. [2019-10-22 11:21:56,945 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/sv-benchmarks/c/list-simple/dll2n_prepend_unequal.i [2019-10-22 11:21:56,961 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/data/6f83d382e/1e5fe86d08b546ab8b1cf481f5f7e500/FLAG0d1d22fe7 [2019-10-22 11:21:56,981 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/data/6f83d382e/1e5fe86d08b546ab8b1cf481f5f7e500 [2019-10-22 11:21:56,984 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-22 11:21:56,985 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-10-22 11:21:56,986 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-22 11:21:56,989 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-22 11:21:56,992 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-22 11:21:56,993 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 11:21:56" (1/1) ... [2019-10-22 11:21:56,995 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15a88773 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:56, skipping insertion in model container [2019-10-22 11:21:56,996 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 11:21:56" (1/1) ... [2019-10-22 11:21:57,003 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-22 11:21:57,048 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-22 11:21:57,383 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 11:21:57,395 INFO L188 MainTranslator]: Completed pre-run [2019-10-22 11:21:57,437 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 11:21:57,489 INFO L192 MainTranslator]: Completed translation [2019-10-22 11:21:57,490 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57 WrapperNode [2019-10-22 11:21:57,490 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-22 11:21:57,491 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-10-22 11:21:57,491 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-10-22 11:21:57,491 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-10-22 11:21:57,500 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57" (1/1) ... [2019-10-22 11:21:57,516 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57" (1/1) ... [2019-10-22 11:21:57,539 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-10-22 11:21:57,540 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-22 11:21:57,540 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-22 11:21:57,540 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-22 11:21:57,550 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57" (1/1) ... [2019-10-22 11:21:57,550 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57" (1/1) ... [2019-10-22 11:21:57,554 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57" (1/1) ... [2019-10-22 11:21:57,554 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57" (1/1) ... [2019-10-22 11:21:57,564 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57" (1/1) ... [2019-10-22 11:21:57,569 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57" (1/1) ... [2019-10-22 11:21:57,571 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57" (1/1) ... [2019-10-22 11:21:57,574 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-22 11:21:57,575 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-22 11:21:57,575 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-22 11:21:57,575 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-22 11:21:57,576 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/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 [2019-10-22 11:21:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-22 11:21:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-22 11:21:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-22 11:21:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-22 11:21:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-22 11:21:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-22 11:21:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-22 11:21:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-22 11:21:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-22 11:21:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-22 11:21:58,038 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-22 11:21:58,038 INFO L284 CfgBuilder]: Removed 19 assume(true) statements. [2019-10-22 11:21:58,040 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 11:21:58 BoogieIcfgContainer [2019-10-22 11:21:58,040 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-22 11:21:58,042 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-22 11:21:58,042 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-22 11:21:58,045 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-22 11:21:58,045 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.10 11:21:56" (1/3) ... [2019-10-22 11:21:58,046 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d84dddd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 11:21:58, skipping insertion in model container [2019-10-22 11:21:58,046 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:21:57" (2/3) ... [2019-10-22 11:21:58,046 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d84dddd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 11:21:58, skipping insertion in model container [2019-10-22 11:21:58,046 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 11:21:58" (3/3) ... [2019-10-22 11:21:58,048 INFO L109 eAbstractionObserver]: Analyzing ICFG dll2n_prepend_unequal.i [2019-10-22 11:21:58,056 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-22 11:21:58,062 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-22 11:21:58,071 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-22 11:21:58,090 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-22 11:21:58,091 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-22 11:21:58,091 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-22 11:21:58,091 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-22 11:21:58,092 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-22 11:21:58,092 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-22 11:21:58,092 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-22 11:21:58,092 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-22 11:21:58,104 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states. [2019-10-22 11:21:58,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2019-10-22 11:21:58,109 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:58,110 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-22 11:21:58,112 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:58,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:58,116 INFO L82 PathProgramCache]: Analyzing trace with hash 1343693430, now seen corresponding path program 1 times [2019-10-22 11:21:58,123 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:58,124 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [674767942] [2019-10-22 11:21:58,124 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:58,124 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:58,124 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:58,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:58,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:58,280 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [674767942] [2019-10-22 11:21:58,282 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:58,285 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-22 11:21:58,286 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1824892912] [2019-10-22 11:21:58,290 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 11:21:58,292 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:58,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 11:21:58,307 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:21:58,309 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 3 states. [2019-10-22 11:21:58,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:58,359 INFO L93 Difference]: Finished difference Result 54 states and 78 transitions. [2019-10-22 11:21:58,359 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 11:21:58,361 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 13 [2019-10-22 11:21:58,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:58,369 INFO L225 Difference]: With dead ends: 54 [2019-10-22 11:21:58,370 INFO L226 Difference]: Without dead ends: 26 [2019-10-22 11:21:58,372 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:21:58,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2019-10-22 11:21:58,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 22. [2019-10-22 11:21:58,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-10-22 11:21:58,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 27 transitions. [2019-10-22 11:21:58,406 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 27 transitions. Word has length 13 [2019-10-22 11:21:58,406 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:58,407 INFO L462 AbstractCegarLoop]: Abstraction has 22 states and 27 transitions. [2019-10-22 11:21:58,407 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 11:21:58,407 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2019-10-22 11:21:58,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-10-22 11:21:58,407 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:58,407 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-22 11:21:58,408 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:58,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:58,408 INFO L82 PathProgramCache]: Analyzing trace with hash -2123492277, now seen corresponding path program 1 times [2019-10-22 11:21:58,408 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:58,408 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1863449429] [2019-10-22 11:21:58,410 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:58,410 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:58,410 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:58,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:58,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:58,469 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1863449429] [2019-10-22 11:21:58,469 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:58,469 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-22 11:21:58,469 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [423503518] [2019-10-22 11:21:58,470 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 11:21:58,471 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:58,471 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 11:21:58,471 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:21:58,471 INFO L87 Difference]: Start difference. First operand 22 states and 27 transitions. Second operand 3 states. [2019-10-22 11:21:58,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:58,504 INFO L93 Difference]: Finished difference Result 45 states and 56 transitions. [2019-10-22 11:21:58,506 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 11:21:58,507 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 18 [2019-10-22 11:21:58,507 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:58,507 INFO L225 Difference]: With dead ends: 45 [2019-10-22 11:21:58,507 INFO L226 Difference]: Without dead ends: 26 [2019-10-22 11:21:58,508 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:21:58,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2019-10-22 11:21:58,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 25. [2019-10-22 11:21:58,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-10-22 11:21:58,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 30 transitions. [2019-10-22 11:21:58,512 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 30 transitions. Word has length 18 [2019-10-22 11:21:58,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:58,512 INFO L462 AbstractCegarLoop]: Abstraction has 25 states and 30 transitions. [2019-10-22 11:21:58,512 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 11:21:58,512 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2019-10-22 11:21:58,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-10-22 11:21:58,514 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:58,514 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-22 11:21:58,515 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:58,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:58,515 INFO L82 PathProgramCache]: Analyzing trace with hash 1584669005, now seen corresponding path program 1 times [2019-10-22 11:21:58,515 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:58,515 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [186842703] [2019-10-22 11:21:58,515 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:58,516 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:58,516 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:58,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:58,615 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:58,615 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [186842703] [2019-10-22 11:21:58,615 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1927224920] [2019-10-22 11:21:58,615 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/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 [2019-10-22 11:21:58,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:58,716 INFO L256 TraceCheckSpWp]: Trace formula consists of 136 conjuncts, 5 conjunts are in the unsatisfiable core [2019-10-22 11:21:58,723 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-22 11:21:58,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:58,757 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-22 11:21:58,774 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:58,775 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleAbstractInterpretation [375609470] [2019-10-22 11:21:58,784 INFO L211 CegarAbsIntRunner]: Running AI on error trace of length 19 [2019-10-22 11:21:58,821 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2019-10-22 11:21:58,821 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-22 11:21:59,113 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-22 11:21:59,114 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: inappropriate decl info IMPLEMENTATION at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Boogie2SmtSymbolTable.getBoogieVar(Boogie2SmtSymbolTable.java:222) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalStatementProcessor.getBoogieVar(NonrelationalStatementProcessor.java:348) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalStatementProcessor.handleHavocStatement(NonrelationalStatementProcessor.java:325) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalStatementProcessor.processStatement(NonrelationalStatementProcessor.java:159) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalStatementProcessor.process(NonrelationalStatementProcessor.java:138) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalStatementProcessor.process(NonrelationalStatementProcessor.java:107) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalPostOperator.handleInternalTransition(NonrelationalPostOperator.java:422) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalPostOperator.handleInternalTransition(NonrelationalPostOperator.java:413) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalPostOperator.apply(NonrelationalPostOperator.java:140) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalPostOperator.apply(NonrelationalPostOperator.java:1) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.compound.CompoundDomainPostOperator.applyInternally(CompoundDomainPostOperator.java:306) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.compound.CompoundDomainPostOperator.apply(CompoundDomainPostOperator.java:131) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.compound.CompoundDomainPostOperator.apply(CompoundDomainPostOperator.java:1) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormanCachedPostOperation.restoreOriginalStateVariables(PoormanCachedPostOperation.java:322) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.applyPost(PoormansAbstractPostOperator.java:217) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.apply(PoormansAbstractPostOperator.java:120) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.apply(PoormansAbstractPostOperator.java:1) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.absint.DisjunctiveAbstractState.lambda$17(DisjunctiveAbstractState.java:323) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.absint.DisjunctiveAbstractState.mapCollection(DisjunctiveAbstractState.java:519) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.absint.DisjunctiveAbstractState.apply(DisjunctiveAbstractState.java:323) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateAbstractPost(FixpointEngine.java:249) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateFixpoint(FixpointEngine.java:134) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.run(FixpointEngine.java:105) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.tool.AbstractInterpreter.runWithoutTimeoutAndResults(AbstractInterpreter.java:149) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarAbsIntRunner.generateFixpoints(CegarAbsIntRunner.java:227) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarAbsIntRunner.(CegarAbsIntRunner.java:158) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleAbstractInterpretation.getOrConstructRunner(IpTcStrategyModuleAbstractInterpretation.java:74) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleAbstractInterpretation.construct(IpTcStrategyModuleAbstractInterpretation.java:81) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:77) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.tryExecuteInterpolantGenerator(TraceAbstractionRefinementEngine.java:299) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.generateProof(TraceAbstractionRefinementEngine.java:184) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.executeStrategy(TraceAbstractionRefinementEngine.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.RefinementEngineFactory.runRefinementEngine(RefinementEngineFactory.java:124) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:431) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:419) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:368) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:332) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:170) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:122) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-10-22 11:21:59,119 INFO L168 Benchmark]: Toolchain (without parser) took 2133.40 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 941.8 MB in the beginning and 1.0 GB in the end (delta: -77.8 MB). Peak memory consumption was 73.7 MB. Max. memory is 11.5 GB. [2019-10-22 11:21:59,119 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 960.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 11:21:59,120 INFO L168 Benchmark]: CACSL2BoogieTranslator took 504.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 941.8 MB in the beginning and 1.1 GB in the end (delta: -182.7 MB). Peak memory consumption was 20.8 MB. Max. memory is 11.5 GB. [2019-10-22 11:21:59,121 INFO L168 Benchmark]: Boogie Procedure Inliner took 48.99 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: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. [2019-10-22 11:21:59,121 INFO L168 Benchmark]: Boogie Preprocessor took 34.49 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: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 11.5 GB. [2019-10-22 11:21:59,122 INFO L168 Benchmark]: RCFGBuilder took 465.26 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. [2019-10-22 11:21:59,122 INFO L168 Benchmark]: TraceAbstraction took 1074.91 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 68.6 MB). Peak memory consumption was 68.6 MB. Max. memory is 11.5 GB. [2019-10-22 11:21:59,125 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 960.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 504.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 941.8 MB in the beginning and 1.1 GB in the end (delta: -182.7 MB). Peak memory consumption was 20.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 48.99 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: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 34.49 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: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 465.26 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 1074.91 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 68.6 MB). Peak memory consumption was 68.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: inappropriate decl info IMPLEMENTATION de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: inappropriate decl info IMPLEMENTATION: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Boogie2SmtSymbolTable.getBoogieVar(Boogie2SmtSymbolTable.java:222) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-cad4683 [2019-10-22 11:22:01,228 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-22 11:22:01,236 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-22 11:22:01,247 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-22 11:22:01,247 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-22 11:22:01,248 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-22 11:22:01,250 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-22 11:22:01,251 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-22 11:22:01,255 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-22 11:22:01,265 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-22 11:22:01,265 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-22 11:22:01,266 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-22 11:22:01,267 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-22 11:22:01,267 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-22 11:22:01,268 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-22 11:22:01,272 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-22 11:22:01,272 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-22 11:22:01,273 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-22 11:22:01,275 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-22 11:22:01,276 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-22 11:22:01,280 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-22 11:22:01,282 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-22 11:22:01,285 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-22 11:22:01,286 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-22 11:22:01,287 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-22 11:22:01,288 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-22 11:22:01,288 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-22 11:22:01,288 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-22 11:22:01,293 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-22 11:22:01,294 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-22 11:22:01,294 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-22 11:22:01,295 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-22 11:22:01,296 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-22 11:22:01,296 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-22 11:22:01,299 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-22 11:22:01,300 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-22 11:22:01,300 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-22 11:22:01,301 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-22 11:22:01,301 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-22 11:22:01,302 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-22 11:22:01,304 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-22 11:22:01,305 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2019-10-22 11:22:01,323 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-22 11:22:01,329 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-22 11:22:01,330 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-22 11:22:01,330 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-22 11:22:01,330 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-22 11:22:01,330 INFO L138 SettingsManager]: * Explicit value domain=true [2019-10-22 11:22:01,331 INFO L138 SettingsManager]: * Octagon Domain=false [2019-10-22 11:22:01,331 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-10-22 11:22:01,331 INFO L138 SettingsManager]: * Interval Domain=false [2019-10-22 11:22:01,331 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-22 11:22:01,332 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-22 11:22:01,332 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-22 11:22:01,332 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-22 11:22:01,332 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-22 11:22:01,332 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-22 11:22:01,332 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-22 11:22:01,332 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-10-22 11:22:01,333 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-10-22 11:22:01,334 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-22 11:22:01,334 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-22 11:22:01,334 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-22 11:22:01,334 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-22 11:22:01,334 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-22 11:22:01,335 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-22 11:22:01,335 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-22 11:22:01,335 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-22 11:22:01,335 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-22 11:22:01,336 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-22 11:22:01,336 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-22 11:22:01,337 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-22 11:22:01,337 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-10-22 11:22:01,337 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-10-22 11:22:01,337 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-22 11:22:01,337 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-22 11:22:01,337 INFO L138 SettingsManager]: * Logic for external solver=AUFBV Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan 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 -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b10a804e0729604e263f2723af276809c7bd448 [2019-10-22 11:22:01,366 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-22 11:22:01,378 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-22 11:22:01,381 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-22 11:22:01,385 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-22 11:22:01,388 INFO L275 PluginConnector]: CDTParser initialized [2019-10-22 11:22:01,389 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/../../sv-benchmarks/c/list-simple/dll2n_prepend_unequal.i [2019-10-22 11:22:01,436 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/data/c44896a5c/a789a54baa7d44d68f26927b9e66e4f7/FLAGc9b122981 [2019-10-22 11:22:01,911 INFO L306 CDTParser]: Found 1 translation units. [2019-10-22 11:22:01,912 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/sv-benchmarks/c/list-simple/dll2n_prepend_unequal.i [2019-10-22 11:22:01,922 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/data/c44896a5c/a789a54baa7d44d68f26927b9e66e4f7/FLAGc9b122981 [2019-10-22 11:22:02,410 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/data/c44896a5c/a789a54baa7d44d68f26927b9e66e4f7 [2019-10-22 11:22:02,413 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-22 11:22:02,414 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-10-22 11:22:02,415 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-22 11:22:02,415 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-22 11:22:02,418 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-22 11:22:02,419 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 11:22:02" (1/1) ... [2019-10-22 11:22:02,422 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6348440d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02, skipping insertion in model container [2019-10-22 11:22:02,422 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 11:22:02" (1/1) ... [2019-10-22 11:22:02,428 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-22 11:22:02,468 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-22 11:22:02,834 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 11:22:02,854 INFO L188 MainTranslator]: Completed pre-run [2019-10-22 11:22:02,916 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 11:22:02,972 INFO L192 MainTranslator]: Completed translation [2019-10-22 11:22:02,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02 WrapperNode [2019-10-22 11:22:02,974 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-22 11:22:02,974 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-10-22 11:22:02,975 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-10-22 11:22:02,975 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-10-22 11:22:02,983 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02" (1/1) ... [2019-10-22 11:22:02,998 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02" (1/1) ... [2019-10-22 11:22:03,019 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-10-22 11:22:03,019 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-22 11:22:03,019 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-22 11:22:03,019 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-22 11:22:03,027 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02" (1/1) ... [2019-10-22 11:22:03,027 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02" (1/1) ... [2019-10-22 11:22:03,032 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02" (1/1) ... [2019-10-22 11:22:03,032 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02" (1/1) ... [2019-10-22 11:22:03,051 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02" (1/1) ... [2019-10-22 11:22:03,057 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02" (1/1) ... [2019-10-22 11:22:03,059 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02" (1/1) ... [2019-10-22 11:22:03,063 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-22 11:22:03,063 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-22 11:22:03,063 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-22 11:22:03,064 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-22 11:22:03,064 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/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 [2019-10-22 11:22:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-10-22 11:22:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-22 11:22:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-22 11:22:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-22 11:22:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-22 11:22:03,124 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-22 11:22:03,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-10-22 11:22:03,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-22 11:22:03,124 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-22 11:22:03,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-22 11:22:03,541 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-22 11:22:03,541 INFO L284 CfgBuilder]: Removed 19 assume(true) statements. [2019-10-22 11:22:03,542 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 11:22:03 BoogieIcfgContainer [2019-10-22 11:22:03,542 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-22 11:22:03,543 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-22 11:22:03,543 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-22 11:22:03,546 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-22 11:22:03,546 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.10 11:22:02" (1/3) ... [2019-10-22 11:22:03,547 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@723cac51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 11:22:03, skipping insertion in model container [2019-10-22 11:22:03,547 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:22:02" (2/3) ... [2019-10-22 11:22:03,547 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@723cac51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 11:22:03, skipping insertion in model container [2019-10-22 11:22:03,548 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 11:22:03" (3/3) ... [2019-10-22 11:22:03,549 INFO L109 eAbstractionObserver]: Analyzing ICFG dll2n_prepend_unequal.i [2019-10-22 11:22:03,558 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-22 11:22:03,565 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-22 11:22:03,575 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-22 11:22:03,596 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-22 11:22:03,596 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-22 11:22:03,596 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-22 11:22:03,596 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-22 11:22:03,596 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-22 11:22:03,596 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-22 11:22:03,597 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-22 11:22:03,597 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-22 11:22:03,610 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states. [2019-10-22 11:22:03,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2019-10-22 11:22:03,615 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:22:03,616 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-22 11:22:03,618 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:22:03,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:22:03,622 INFO L82 PathProgramCache]: Analyzing trace with hash 1343693430, now seen corresponding path program 1 times [2019-10-22 11:22:03,631 INFO L157 tionRefinementEngine]: Executing refinement strategy WALRUS [2019-10-22 11:22:03,631 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [1804322419] [2019-10-22 11:22:03,632 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/cvc4 Starting monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-10-22 11:22:03,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:22:03,809 INFO L256 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 4 conjunts are in the unsatisfiable core [2019-10-22 11:22:03,814 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-22 11:22:03,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:22:03,843 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-22 11:22:03,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:22:03,860 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1804322419] [2019-10-22 11:22:03,861 INFO L223 tionRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:22:03,861 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-10-22 11:22:03,861 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1740990951] [2019-10-22 11:22:03,866 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-22 11:22:03,866 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-10-22 11:22:03,880 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-22 11:22:03,880 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-10-22 11:22:03,883 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 4 states. [2019-10-22 11:22:03,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:22:03,945 INFO L93 Difference]: Finished difference Result 55 states and 81 transitions. [2019-10-22 11:22:03,945 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-22 11:22:03,946 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 13 [2019-10-22 11:22:03,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:22:03,956 INFO L225 Difference]: With dead ends: 55 [2019-10-22 11:22:03,957 INFO L226 Difference]: Without dead ends: 27 [2019-10-22 11:22:03,960 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-10-22 11:22:03,977 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2019-10-22 11:22:03,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 27. [2019-10-22 11:22:03,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2019-10-22 11:22:03,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 33 transitions. [2019-10-22 11:22:03,995 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 33 transitions. Word has length 13 [2019-10-22 11:22:03,996 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:22:03,996 INFO L462 AbstractCegarLoop]: Abstraction has 27 states and 33 transitions. [2019-10-22 11:22:03,996 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-22 11:22:03,996 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 33 transitions. [2019-10-22 11:22:03,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2019-10-22 11:22:03,997 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:22:03,997 INFO L380 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-22 11:22:04,198 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-10-22 11:22:04,198 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:22:04,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:22:04,198 INFO L82 PathProgramCache]: Analyzing trace with hash 1631453078, now seen corresponding path program 1 times [2019-10-22 11:22:04,199 INFO L157 tionRefinementEngine]: Executing refinement strategy WALRUS [2019-10-22 11:22:04,199 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [841087216] [2019-10-22 11:22:04,200 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/cvc4 Starting monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-10-22 11:22:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:22:04,329 INFO L256 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 3 conjunts are in the unsatisfiable core [2019-10-22 11:22:04,330 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-22 11:22:04,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-10-22 11:22:04,344 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-22 11:22:04,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-10-22 11:22:04,354 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [841087216] [2019-10-22 11:22:04,354 INFO L223 tionRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:22:04,355 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-10-22 11:22:04,355 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [835152053] [2019-10-22 11:22:04,356 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 11:22:04,358 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-10-22 11:22:04,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 11:22:04,359 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:22:04,359 INFO L87 Difference]: Start difference. First operand 27 states and 33 transitions. Second operand 3 states. [2019-10-22 11:22:04,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:22:04,440 INFO L93 Difference]: Finished difference Result 49 states and 60 transitions. [2019-10-22 11:22:04,441 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 11:22:04,441 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 23 [2019-10-22 11:22:04,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:22:04,441 INFO L225 Difference]: With dead ends: 49 [2019-10-22 11:22:04,442 INFO L226 Difference]: Without dead ends: 28 [2019-10-22 11:22:04,443 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:22:04,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2019-10-22 11:22:04,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 27. [2019-10-22 11:22:04,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2019-10-22 11:22:04,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 32 transitions. [2019-10-22 11:22:04,448 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 32 transitions. Word has length 23 [2019-10-22 11:22:04,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:22:04,448 INFO L462 AbstractCegarLoop]: Abstraction has 27 states and 32 transitions. [2019-10-22 11:22:04,448 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 11:22:04,448 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 32 transitions. [2019-10-22 11:22:04,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2019-10-22 11:22:04,449 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:22:04,450 INFO L380 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-22 11:22:04,650 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-10-22 11:22:04,650 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:22:04,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:22:04,651 INFO L82 PathProgramCache]: Analyzing trace with hash -362691628, now seen corresponding path program 1 times [2019-10-22 11:22:04,651 INFO L157 tionRefinementEngine]: Executing refinement strategy WALRUS [2019-10-22 11:22:04,652 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleCvc4 [927415832] [2019-10-22 11:22:04,652 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_c6367073-86df-47c6-ba94-83fa9b26d941/bin/utaipan/cvc4 Starting monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-10-22 11:22:04,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:22:04,934 INFO L256 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 37 conjunts are in the unsatisfiable core [2019-10-22 11:22:04,937 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-22 11:22:04,991 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-10-22 11:22:04,991 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:05,010 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:05,011 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-10-22 11:22:05,011 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2019-10-22 11:22:05,109 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:05,109 INFO L375 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 15 treesize of output 19 [2019-10-22 11:22:05,110 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:05,151 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:05,152 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:05,153 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:33 [2019-10-22 11:22:05,237 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_34|], 6=[|v_#memory_$Pointer$.base_36|]} [2019-10-22 11:22:05,254 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2019-10-22 11:22:05,255 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:05,353 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:05,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-22 11:22:05,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-22 11:22:05,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-22 11:22:05,380 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-22 11:22:05,384 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 30 [2019-10-22 11:22:05,385 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:05,438 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:05,439 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:05,439 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:66, output treesize:55 [2019-10-22 11:22:05,561 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_35|], 20=[|v_#memory_$Pointer$.base_37|]} [2019-10-22 11:22:05,578 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-22 11:22:05,580 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-10-22 11:22:05,581 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:05,665 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:05,685 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-22 11:22:05,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-22 11:22:05,690 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 36 [2019-10-22 11:22:05,692 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:05,749 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:05,750 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:05,750 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:91, output treesize:59 [2019-10-22 11:22:05,872 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_36|], 2=[|v_#memory_int_36|], 12=[|v_#memory_$Pointer$.base_38|]} [2019-10-22 11:22:05,892 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 31 [2019-10-22 11:22:05,893 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:05,985 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:06,005 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-22 11:22:06,007 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 11 [2019-10-22 11:22:06,008 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:06,059 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:06,074 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-22 11:22:06,076 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-22 11:22:06,079 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2019-10-22 11:22:06,080 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:06,122 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:06,123 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 3 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:06,123 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:98, output treesize:29 [2019-10-22 11:22:06,202 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_39|, |v_#memory_$Pointer$.offset_37|], 2=[|v_#memory_int_37|]} [2019-10-22 11:22:06,213 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2019-10-22 11:22:06,213 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:06,255 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:06,265 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2019-10-22 11:22:06,266 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:06,295 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:06,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-10-22 11:22:06,312 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2019-10-22 11:22:06,313 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:06,348 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:06,349 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 3 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:06,350 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 5 variables, input treesize:57, output treesize:35 [2019-10-22 11:22:06,426 INFO L392 ElimStorePlain]: Different costs {0=[|#memory_$Pointer$.base|, |#memory_$Pointer$.offset|], 2=[|#memory_int|]} [2019-10-22 11:22:06,432 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 22 [2019-10-22 11:22:06,433 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:06,458 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:06,465 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2019-10-22 11:22:06,465 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:06,485 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:06,489 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2019-10-22 11:22:06,490 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:06,505 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:06,508 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-10-22 11:22:06,508 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 5 variables, input treesize:47, output treesize:7 [2019-10-22 11:22:06,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-10-22 11:22:06,537 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-22 11:22:06,606 INFO L392 ElimStorePlain]: Different costs {1=[|#memory_$Pointer$.base|, |#memory_$Pointer$.offset|], 2=[|v_#memory_int_38|]} [2019-10-22 11:22:06,611 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 56 [2019-10-22 11:22:06,612 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:06,665 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:06,677 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 82 [2019-10-22 11:22:06,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:06,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:06,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:06,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:06,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:06,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:06,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:06,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:06,688 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:06,800 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 32 [2019-10-22 11:22:06,800 INFO L567 ElimStorePlain]: treesize reduction 50, result has 49.0 percent of original size [2019-10-22 11:22:06,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:06,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:06,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:06,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:06,808 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:06,839 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:06,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:06,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:06,842 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:06,842 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:48, output treesize:48 [2019-10-22 11:22:06,842 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:06,843 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:06,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:06,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:06,966 INFO L392 ElimStorePlain]: Different costs {0=[|#memory_$Pointer$.offset|], 8=[|v_#memory_int_39|]} [2019-10-22 11:22:06,978 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 51 [2019-10-22 11:22:06,979 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:06,992 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 56 [2019-10-22 11:22:06,993 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:07,011 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 51 [2019-10-22 11:22:07,011 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:07,030 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 63 [2019-10-22 11:22:07,030 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:07,256 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-10-22 11:22:07,256 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:07,264 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:07,279 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:07,288 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:07,297 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:07,531 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-10-22 11:22:07,531 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:07,533 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: 18 dim-0 vars, and 4 xjuncts. [2019-10-22 11:22:07,533 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 5 variables, input treesize:254, output treesize:274 [2019-10-22 11:22:16,162 WARN L191 SmtUtils]: Spent 6.16 s on a formula simplification. DAG size of input: 83 DAG size of output: 35 [2019-10-22 11:22:16,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:16,174 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:16,180 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:16,182 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:16,242 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:16,243 INFO L496 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 1 dim-2 vars, End of recursive call: 6 dim-0 vars, and 3 xjuncts. [2019-10-22 11:22:16,243 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 6 variables, input treesize:284, output treesize:302 [2019-10-22 11:22:17,503 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2019-10-22 11:22:17,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:17,511 INFO L392 ElimStorePlain]: Different costs {7=[|v_#memory_$Pointer$.base_43|], 10=[|v_#memory_int_34|]} [2019-10-22 11:22:17,523 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:17,530 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:17,532 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-10-22 11:22:17,619 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-10-22 11:22:17,625 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2435 treesize of output 2427 [2019-10-22 11:22:17,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:17,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:17,646 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-10-22 11:22:20,880 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 136 DAG size of output: 78 [2019-10-22 11:22:20,880 INFO L567 ElimStorePlain]: treesize reduction 2206, result has 13.1 percent of original size [2019-10-22 11:22:20,881 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 2 dim-2 vars, End of recursive call: 7 dim-0 vars, and 3 xjuncts. [2019-10-22 11:22:20,881 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 8 variables, input treesize:406, output treesize:329 [2019-10-22 11:22:20,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:20,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:20,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:20,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:21,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,389 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,393 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,394 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,401 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,415 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,422 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,426 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,428 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,428 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,436 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,437 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,443 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,443 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,445 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,447 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,447 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,448 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,449 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,450 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,451 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,452 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,452 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,453 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,454 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,455 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,456 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,458 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,461 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,474 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,475 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,476 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,476 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,483 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,483 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,494 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,512 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:21,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,518 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,518 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,519 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,523 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,523 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,525 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,535 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,576 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:21,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,611 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,616 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,616 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,655 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,673 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,704 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:21,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:21,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,541 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,576 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-10-22 11:22:22,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-22 11:22:22,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-22 11:22:22,804 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-10-22 11:22:22,805 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: incompatible size at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayIndexBasedCostEstimation.analyzeCosts(ArrayIndexBasedCostEstimation.java:211) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayIndexBasedCostEstimation.computeCostEstimation(ArrayIndexBasedCostEstimation.java:152) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayIndexBasedCostEstimation.(ArrayIndexBasedCostEstimation.java:64) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.computeCostEstimation(ElimStorePlain.java:519) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:390) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.tryToEliminate(PartialQuantifierElimination.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:245) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:439) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.computeBackwardSequence(IterativePredicateTransformer.java:418) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.computeWeakestPreconditionSequence(IterativePredicateTransformer.java:290) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:335) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:162) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.isCorrect(IpTcStrategyModuleBase.java:57) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.checkFeasibility(TraceAbstractionRefinementEngine.java:244) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.executeStrategy(TraceAbstractionRefinementEngine.java:160) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.RefinementEngineFactory.runRefinementEngine(RefinementEngineFactory.java:124) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:431) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:419) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:368) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:332) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:170) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:122) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-10-22 11:22:22,809 INFO L168 Benchmark]: Toolchain (without parser) took 20395.04 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 270.5 MB). Free memory was 940.3 MB in the beginning and 1.2 GB in the end (delta: -230.2 MB). Peak memory consumption was 40.3 MB. Max. memory is 11.5 GB. [2019-10-22 11:22:22,809 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 972.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 11:22:22,809 INFO L168 Benchmark]: CACSL2BoogieTranslator took 559.12 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 132.6 MB). Free memory was 940.3 MB in the beginning and 1.1 GB in the end (delta: -165.8 MB). Peak memory consumption was 24.2 MB. Max. memory is 11.5 GB. [2019-10-22 11:22:22,810 INFO L168 Benchmark]: Boogie Procedure Inliner took 44.42 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. [2019-10-22 11:22:22,810 INFO L168 Benchmark]: Boogie Preprocessor took 43.92 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. [2019-10-22 11:22:22,810 INFO L168 Benchmark]: RCFGBuilder took 479.29 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: 31.1 MB). Peak memory consumption was 31.1 MB. Max. memory is 11.5 GB. [2019-10-22 11:22:22,811 INFO L168 Benchmark]: TraceAbstraction took 19264.33 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 137.9 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -95.5 MB). Peak memory consumption was 42.4 MB. Max. memory is 11.5 GB. [2019-10-22 11:22:22,820 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 972.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 559.12 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 132.6 MB). Free memory was 940.3 MB in the beginning and 1.1 GB in the end (delta: -165.8 MB). Peak memory consumption was 24.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 44.42 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 43.92 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 479.29 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: 31.1 MB). Peak memory consumption was 31.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 19264.33 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 137.9 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -95.5 MB). Peak memory consumption was 42.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: incompatible size de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: incompatible size: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayIndexBasedCostEstimation.analyzeCosts(ArrayIndexBasedCostEstimation.java:211) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...