/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-SemanticLbe.epf -i ../../../trunk/examples/concurrent/pthreads/distributed_search3.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-7bb8cbd [2020-10-15 23:16:50,419 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 23:16:50,421 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 23:16:50,460 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 23:16:50,460 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 23:16:50,467 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 23:16:50,470 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 23:16:50,474 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 23:16:50,476 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 23:16:50,478 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 23:16:50,479 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 23:16:50,480 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 23:16:50,480 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 23:16:50,481 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 23:16:50,485 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 23:16:50,486 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 23:16:50,486 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 23:16:50,487 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 23:16:50,488 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 23:16:50,490 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 23:16:50,491 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 23:16:50,492 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 23:16:50,493 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 23:16:50,494 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 23:16:50,496 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-10-15 23:16:50,498 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 23:16:50,499 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 23:16:50,500 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 23:16:50,500 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 23:16:50,501 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 23:16:50,501 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 23:16:50,502 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 23:16:50,502 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 23:16:50,502 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 23:16:50,503 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 23:16:50,504 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 23:16:50,504 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-SemanticLbe.epf [2020-10-15 23:16:50,526 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 23:16:50,526 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 23:16:50,527 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 23:16:50,527 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 23:16:50,528 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 23:16:50,528 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 23:16:50,528 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-15 23:16:50,528 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 23:16:50,528 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-15 23:16:50,529 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 23:16:50,529 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 23:16:50,529 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 23:16:50,529 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 23:16:50,529 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-15 23:16:50,530 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 23:16:50,530 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 23:16:50,530 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 23:16:50,530 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 23:16:50,530 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 23:16:50,531 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 23:16:50,531 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 23:16:50,531 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 23:16:50,531 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 23:16:50,531 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 23:16:50,531 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 23:16:50,532 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 23:16:50,532 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 23:16:50,532 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 23:16:50,532 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 23:16:50,845 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 23:16:50,860 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 23:16:50,864 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 23:16:50,865 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 23:16:50,867 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 23:16:50,868 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/distributed_search3.c [2020-10-15 23:16:50,935 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19c452e0e/672f5e5863cb46fa9444de0db4c72598/FLAG445b6092a [2020-10-15 23:16:51,455 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 23:16:51,456 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/distributed_search3.c [2020-10-15 23:16:51,456 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-15 23:16:51,457 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-15 23:16:51,494 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19c452e0e/672f5e5863cb46fa9444de0db4c72598/FLAG445b6092a [2020-10-15 23:16:51,812 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19c452e0e/672f5e5863cb46fa9444de0db4c72598 [2020-10-15 23:16:51,820 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 23:16:51,822 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-15 23:16:51,823 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 23:16:51,823 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 23:16:51,827 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 23:16:51,828 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 11:16:51" (1/1) ... [2020-10-15 23:16:51,831 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70af4a95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:51, skipping insertion in model container [2020-10-15 23:16:51,831 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 11:16:51" (1/1) ... [2020-10-15 23:16:51,838 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 23:16:51,863 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 23:16:52,120 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 23:16:52,131 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 23:16:52,157 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 23:16:52,172 INFO L208 MainTranslator]: Completed translation [2020-10-15 23:16:52,173 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52 WrapperNode [2020-10-15 23:16:52,173 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 23:16:52,174 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-15 23:16:52,174 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-15 23:16:52,174 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-15 23:16:52,181 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52" (1/1) ... [2020-10-15 23:16:52,190 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52" (1/1) ... [2020-10-15 23:16:52,217 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-15 23:16:52,218 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 23:16:52,218 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 23:16:52,218 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 23:16:52,228 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52" (1/1) ... [2020-10-15 23:16:52,228 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52" (1/1) ... [2020-10-15 23:16:52,234 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52" (1/1) ... [2020-10-15 23:16:52,239 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52" (1/1) ... [2020-10-15 23:16:52,252 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52" (1/1) ... [2020-10-15 23:16:52,257 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52" (1/1) ... [2020-10-15 23:16:52,259 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52" (1/1) ... [2020-10-15 23:16:52,262 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 23:16:52,263 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 23:16:52,263 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 23:16:52,263 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 23:16:52,264 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 23:16:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 23:16:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure search_worker [2020-10-15 23:16:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure search_worker [2020-10-15 23:16:52,318 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 23:16:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 23:16:52,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 23:16:52,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 23:16:52,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 23:16:52,318 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 23:16:52,320 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-10-15 23:16:52,768 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 23:16:52,768 INFO L298 CfgBuilder]: Removed 7 assume(true) statements. [2020-10-15 23:16:52,770 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 11:16:52 BoogieIcfgContainer [2020-10-15 23:16:52,770 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 23:16:52,772 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 23:16:52,772 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 23:16:52,775 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 23:16:52,775 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 11:16:51" (1/3) ... [2020-10-15 23:16:52,776 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73d6f195 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 11:16:52, skipping insertion in model container [2020-10-15 23:16:52,776 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:16:52" (2/3) ... [2020-10-15 23:16:52,777 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73d6f195 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 11:16:52, skipping insertion in model container [2020-10-15 23:16:52,777 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 11:16:52" (3/3) ... [2020-10-15 23:16:52,778 INFO L111 eAbstractionObserver]: Analyzing ICFG distributed_search3.c [2020-10-15 23:16:52,790 WARN L153 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-10-15 23:16:52,790 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-15 23:16:52,798 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 23:16:52,799 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-10-15 23:16:52,833 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,833 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,833 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,834 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,834 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,834 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,834 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,835 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,835 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,835 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,835 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,836 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,836 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,836 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,836 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,837 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,837 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,837 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,837 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,837 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,838 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,838 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,838 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,838 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,839 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,839 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,839 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,839 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,840 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,840 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,840 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,840 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,841 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,841 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,841 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,841 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,841 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,842 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,842 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,842 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,842 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,843 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,843 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,843 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,843 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,844 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,844 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,844 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,844 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,844 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,844 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,845 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,845 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,845 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,845 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,845 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,846 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,846 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,846 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,847 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,847 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,847 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,847 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,847 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,848 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,848 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,848 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,848 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,849 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,849 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,849 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,849 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,850 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,850 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,850 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,850 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,850 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,851 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,851 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,851 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,851 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,852 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,852 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,852 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,852 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,852 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,853 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,853 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,853 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,853 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,853 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,854 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,854 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,854 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,854 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,854 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,855 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,855 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,855 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,855 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,855 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,856 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,856 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,856 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,856 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,856 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,857 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,857 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,857 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,857 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,858 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,858 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,858 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,858 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,859 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,859 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,859 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,859 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,859 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,860 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,863 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,864 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,864 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,864 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,864 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,864 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,865 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,865 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,865 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,865 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,865 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,865 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,866 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,872 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,872 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,873 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,873 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,873 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,873 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,873 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,874 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,874 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,874 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,874 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,875 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,875 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,877 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,878 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,878 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,878 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,878 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,878 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,878 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,879 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,879 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,879 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,879 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,879 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,879 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 23:16:52,910 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-15 23:16:52,931 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 23:16:52,932 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 23:16:52,932 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 23:16:52,932 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 23:16:52,932 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 23:16:52,932 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 23:16:52,932 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 23:16:52,933 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 23:16:52,951 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 23:16:52,955 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 178 places, 185 transitions, 412 flow [2020-10-15 23:16:52,958 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 178 places, 185 transitions, 412 flow [2020-10-15 23:16:52,960 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 178 places, 185 transitions, 412 flow [2020-10-15 23:16:53,065 INFO L129 PetriNetUnfolder]: 16/193 cut-off events. [2020-10-15 23:16:53,065 INFO L130 PetriNetUnfolder]: For 12/12 co-relation queries the response was YES. [2020-10-15 23:16:53,074 INFO L80 FinitePrefix]: Finished finitePrefix Result has 215 conditions, 193 events. 16/193 cut-off events. For 12/12 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 346 event pairs, 0 based on Foata normal form. 0/181 useless extension candidates. Maximal degree in co-relation 113. Up to 6 conditions per place. [2020-10-15 23:16:53,086 INFO L117 LiptonReduction]: Number of co-enabled transitions 5760 [2020-10-15 23:16:56,236 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-10-15 23:16:56,553 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-10-15 23:16:57,063 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2020-10-15 23:16:57,207 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-10-15 23:16:57,321 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 56 [2020-10-15 23:16:57,735 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-10-15 23:16:57,743 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:16:57,950 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-10-15 23:16:58,078 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 51 [2020-10-15 23:16:58,791 WARN L193 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 132 [2020-10-15 23:16:59,070 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2020-10-15 23:16:59,086 INFO L132 LiptonReduction]: Checked pairs total: 13844 [2020-10-15 23:16:59,087 INFO L134 LiptonReduction]: Total number of compositions: 158 [2020-10-15 23:16:59,093 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 46 places, 48 transitions, 138 flow [2020-10-15 23:16:59,158 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 1022 states. [2020-10-15 23:16:59,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states. [2020-10-15 23:16:59,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-10-15 23:16:59,185 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 23:16:59,186 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 23:16:59,187 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 23:16:59,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 23:16:59,193 INFO L82 PathProgramCache]: Analyzing trace with hash 51974582, now seen corresponding path program 1 times [2020-10-15 23:16:59,203 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 23:16:59,204 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1485152612] [2020-10-15 23:16:59,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 23:16:59,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 23:16:59,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 23:16:59,466 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1485152612] [2020-10-15 23:16:59,467 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 23:16:59,467 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-10-15 23:16:59,468 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1140247325] [2020-10-15 23:16:59,473 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-15 23:16:59,474 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 23:16:59,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-15 23:16:59,490 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-10-15 23:16:59,492 INFO L87 Difference]: Start difference. First operand 1022 states. Second operand 5 states. [2020-10-15 23:16:59,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 23:16:59,698 INFO L93 Difference]: Finished difference Result 1022 states and 3639 transitions. [2020-10-15 23:16:59,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-15 23:16:59,700 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 24 [2020-10-15 23:16:59,700 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 23:16:59,731 INFO L225 Difference]: With dead ends: 1022 [2020-10-15 23:16:59,732 INFO L226 Difference]: Without dead ends: 1000 [2020-10-15 23:16:59,733 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-10-15 23:16:59,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1000 states. [2020-10-15 23:16:59,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1000 to 1000. [2020-10-15 23:16:59,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1000 states. [2020-10-15 23:16:59,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 1000 states and 3586 transitions. [2020-10-15 23:16:59,865 INFO L78 Accepts]: Start accepts. Automaton has 1000 states and 3586 transitions. Word has length 24 [2020-10-15 23:16:59,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 23:16:59,866 INFO L481 AbstractCegarLoop]: Abstraction has 1000 states and 3586 transitions. [2020-10-15 23:16:59,867 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-15 23:16:59,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 3586 transitions. [2020-10-15 23:16:59,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-10-15 23:16:59,872 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 23:16:59,872 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 23:16:59,873 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 23:16:59,873 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 23:16:59,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 23:16:59,873 INFO L82 PathProgramCache]: Analyzing trace with hash 109230962, now seen corresponding path program 1 times [2020-10-15 23:16:59,874 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 23:16:59,874 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1958584784] [2020-10-15 23:16:59,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 23:16:59,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 23:17:00,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 23:17:00,038 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1958584784] [2020-10-15 23:17:00,038 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 23:17:00,038 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2020-10-15 23:17:00,039 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1836074042] [2020-10-15 23:17:00,040 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 23:17:00,040 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 23:17:00,041 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 23:17:00,041 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 23:17:00,041 INFO L87 Difference]: Start difference. First operand 1000 states and 3586 transitions. Second operand 3 states. [2020-10-15 23:17:00,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 23:17:00,087 INFO L93 Difference]: Finished difference Result 1636 states and 5899 transitions. [2020-10-15 23:17:00,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 23:17:00,088 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 24 [2020-10-15 23:17:00,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 23:17:00,102 INFO L225 Difference]: With dead ends: 1636 [2020-10-15 23:17:00,102 INFO L226 Difference]: Without dead ends: 1617 [2020-10-15 23:17:00,103 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 0 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 23:17:00,109 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1617 states. [2020-10-15 23:17:00,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1617 to 1362. [2020-10-15 23:17:00,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1362 states. [2020-10-15 23:17:00,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1362 states and 4940 transitions. [2020-10-15 23:17:00,161 INFO L78 Accepts]: Start accepts. Automaton has 1362 states and 4940 transitions. Word has length 24 [2020-10-15 23:17:00,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 23:17:00,161 INFO L481 AbstractCegarLoop]: Abstraction has 1362 states and 4940 transitions. [2020-10-15 23:17:00,161 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 23:17:00,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 4940 transitions. [2020-10-15 23:17:00,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-10-15 23:17:00,167 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 23:17:00,167 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 23:17:00,167 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-15 23:17:00,167 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 23:17:00,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 23:17:00,168 INFO L82 PathProgramCache]: Analyzing trace with hash -1998682876, now seen corresponding path program 1 times [2020-10-15 23:17:00,168 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 23:17:00,168 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1864228555] [2020-10-15 23:17:00,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 23:17:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 23:17:00,993 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 41 [2020-10-15 23:17:01,460 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 54 [2020-10-15 23:17:01,606 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 56 [2020-10-15 23:17:01,747 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 57 [2020-10-15 23:17:02,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 23:17:02,431 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1864228555] [2020-10-15 23:17:02,431 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [74667557] [2020-10-15 23:17:02,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 23:17:02,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 23:17:02,627 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 31 conjunts are in the unsatisfiable core [2020-10-15 23:17:02,633 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-15 23:17:02,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 23:17:02,813 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-15 23:17:02,813 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 4] total 20 [2020-10-15 23:17:02,813 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068801302] [2020-10-15 23:17:02,814 INFO L461 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-10-15 23:17:02,814 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 23:17:02,815 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-10-15 23:17:02,815 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=416, Unknown=0, NotChecked=0, Total=462 [2020-10-15 23:17:02,815 INFO L87 Difference]: Start difference. First operand 1362 states and 4940 transitions. Second operand 22 states. [2020-10-15 23:17:03,386 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 61 [2020-10-15 23:17:03,671 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 72 [2020-10-15 23:17:04,062 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2020-10-15 23:17:04,463 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 104 [2020-10-15 23:17:04,767 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 75 [2020-10-15 23:17:05,134 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 109 [2020-10-15 23:17:05,708 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 118 [2020-10-15 23:17:06,095 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 87 [2020-10-15 23:17:06,410 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 68 [2020-10-15 23:17:06,696 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 61 [2020-10-15 23:17:07,094 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2020-10-15 23:17:07,583 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 128 [2020-10-15 23:17:08,116 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 109 [2020-10-15 23:17:08,862 WARN L193 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 155 [2020-10-15 23:17:09,191 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 103 [2020-10-15 23:17:09,620 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 109 [2020-10-15 23:17:10,347 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 139 [2020-10-15 23:17:10,887 WARN L193 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 124 [2020-10-15 23:17:11,503 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 121 [2020-10-15 23:17:11,835 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 82 [2020-10-15 23:17:12,169 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 94 [2020-10-15 23:17:12,686 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98 [2020-10-15 23:17:13,463 WARN L193 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 151 [2020-10-15 23:17:13,823 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 92 [2020-10-15 23:17:14,377 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 134 [2020-10-15 23:17:15,263 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 125 [2020-10-15 23:17:15,939 WARN L193 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 126 [2020-10-15 23:17:16,307 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 94 [2020-10-15 23:17:16,756 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2020-10-15 23:17:17,442 WARN L193 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 145 [2020-10-15 23:17:17,879 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2020-10-15 23:17:18,096 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 75 [2020-10-15 23:17:18,386 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 87 [2020-10-15 23:17:18,873 WARN L193 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2020-10-15 23:17:19,309 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 104 [2020-10-15 23:17:19,739 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 110 [2020-10-15 23:17:20,625 WARN L193 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 115 [2020-10-15 23:17:21,436 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 124 [2020-10-15 23:17:21,928 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 116 [2020-10-15 23:17:22,455 WARN L193 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 115 [2020-10-15 23:17:23,264 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 120 [2020-10-15 23:17:23,801 WARN L193 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 116 [2020-10-15 23:17:24,486 WARN L193 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 114 [2020-10-15 23:17:24,896 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 110 [2020-10-15 23:17:25,849 WARN L193 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 127 [2020-10-15 23:17:26,459 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 121 [2020-10-15 23:17:27,120 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 121 [2020-10-15 23:17:27,726 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 127 [2020-10-15 23:17:28,309 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 116 [2020-10-15 23:17:28,714 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 104 [2020-10-15 23:17:29,399 WARN L193 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 113 [2020-10-15 23:17:29,827 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 105 [2020-10-15 23:17:30,747 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 109 [2020-10-15 23:17:31,471 WARN L193 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 127 [2020-10-15 23:17:32,193 WARN L193 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2020-10-15 23:17:32,889 WARN L193 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 131 [2020-10-15 23:17:33,571 WARN L193 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 114 [2020-10-15 23:17:34,134 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 110 [2020-10-15 23:17:35,142 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 108 [2020-10-15 23:17:35,568 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 99 [2020-10-15 23:17:36,402 WARN L193 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 133 [2020-10-15 23:17:37,311 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 116 [2020-10-15 23:17:37,906 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 118 [2020-10-15 23:17:38,476 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 121 [2020-10-15 23:17:39,004 WARN L193 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 119 [2020-10-15 23:17:39,981 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 105 [2020-10-15 23:17:40,681 WARN L193 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 132 [2020-10-15 23:17:41,385 WARN L193 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 130 [2020-10-15 23:17:42,513 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 122 [2020-10-15 23:17:43,180 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 118 [2020-10-15 23:17:44,118 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 113 [2020-10-15 23:17:44,986 WARN L193 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 129 [2020-10-15 23:17:45,645 WARN L193 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 127 [2020-10-15 23:17:46,343 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 111 [2020-10-15 23:17:46,871 WARN L193 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 115 [2020-10-15 23:17:47,376 WARN L193 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 114 [2020-10-15 23:17:48,692 WARN L193 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 133 [2020-10-15 23:17:49,514 WARN L193 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 135 [2020-10-15 23:17:50,558 WARN L193 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 134 [2020-10-15 23:17:51,322 WARN L193 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 132 [2020-10-15 23:17:52,053 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 117 [2020-10-15 23:17:52,568 WARN L193 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 113 [2020-10-15 23:17:53,779 WARN L193 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 139 [2020-10-15 23:17:54,870 WARN L193 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 129 [2020-10-15 23:17:55,878 WARN L193 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 128 [2020-10-15 23:17:56,668 WARN L193 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 131 [2020-10-15 23:17:57,449 WARN L193 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123 [2020-10-15 23:17:58,125 WARN L193 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 121 [2020-10-15 23:17:58,806 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 124 [2020-10-15 23:18:00,201 WARN L193 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 117 [2020-10-15 23:18:00,851 WARN L193 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 120 [2020-10-15 23:18:01,434 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 114 [2020-10-15 23:18:02,467 WARN L193 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 121 [2020-10-15 23:18:03,290 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 112 [2020-10-15 23:18:03,957 WARN L193 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 117 [2020-10-15 23:18:04,479 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 109 [2020-10-15 23:18:05,349 WARN L193 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 135 [2020-10-15 23:18:06,114 WARN L193 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 118 [2020-10-15 23:18:06,764 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 116 [2020-10-15 23:18:07,471 WARN L193 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 122 [2020-10-15 23:18:08,583 WARN L193 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 127 [2020-10-15 23:18:10,285 WARN L193 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 140 [2020-10-15 23:18:11,216 WARN L193 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 138 [2020-10-15 23:18:11,990 WARN L193 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 115 [2020-10-15 23:18:12,611 WARN L193 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 115 [2020-10-15 23:18:13,370 WARN L193 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 128 [2020-10-15 23:18:14,684 WARN L193 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 137 DAG size of output: 133 [2020-10-15 23:18:15,450 WARN L193 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 127 [2020-10-15 23:18:16,615 WARN L193 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 118 [2020-10-15 23:18:17,244 WARN L193 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 113 [2020-10-15 23:18:18,620 WARN L193 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 137 [2020-10-15 23:18:19,479 WARN L193 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 123 [2020-10-15 23:18:20,407 WARN L193 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 133 [2020-10-15 23:18:21,483 WARN L193 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110 [2020-10-15 23:18:22,142 WARN L193 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 105 [2020-10-15 23:18:23,210 WARN L193 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 139 [2020-10-15 23:18:24,075 WARN L193 SmtUtils]: Spent 676.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 120 [2020-10-15 23:18:24,909 WARN L193 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 124 [2020-10-15 23:18:25,580 WARN L193 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 119 [2020-10-15 23:18:26,665 WARN L193 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2020-10-15 23:18:27,371 WARN L193 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2020-10-15 23:18:28,351 WARN L193 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 129 [2020-10-15 23:18:29,180 WARN L193 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2020-10-15 23:18:30,334 WARN L193 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 122 [2020-10-15 23:18:31,039 WARN L193 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 116 [2020-10-15 23:18:31,778 WARN L193 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 124 [2020-10-15 23:18:32,571 WARN L193 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 122 [2020-10-15 23:18:33,216 WARN L193 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 109 [2020-10-15 23:18:34,185 WARN L193 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 117 [2020-10-15 23:18:35,276 WARN L193 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 126 [2020-10-15 23:18:36,026 WARN L193 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 122 [2020-10-15 23:18:36,822 WARN L193 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 121 [2020-10-15 23:18:37,495 WARN L193 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 117 [2020-10-15 23:18:38,429 WARN L193 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 128 [2020-10-15 23:18:39,111 WARN L193 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2020-10-15 23:18:39,795 WARN L193 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 102 [2020-10-15 23:18:40,557 WARN L193 SmtUtils]: Spent 624.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 123 [2020-10-15 23:18:40,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 23:18:40,607 INFO L93 Difference]: Finished difference Result 10864 states and 39649 transitions. [2020-10-15 23:18:40,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 143 states. [2020-10-15 23:18:40,609 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 27 [2020-10-15 23:18:40,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 23:18:40,689 INFO L225 Difference]: With dead ends: 10864 [2020-10-15 23:18:40,689 INFO L226 Difference]: Without dead ends: 10123 [2020-10-15 23:18:40,696 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 182 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 160 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8696 ImplicationChecksByTransitivity, 81.3s TimeCoverageRelationStatistics Valid=3995, Invalid=22087, Unknown=0, NotChecked=0, Total=26082 [2020-10-15 23:18:40,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10123 states. [2020-10-15 23:18:40,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10123 to 1288. [2020-10-15 23:18:40,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1288 states. [2020-10-15 23:18:40,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1288 states and 4684 transitions. [2020-10-15 23:18:40,832 INFO L78 Accepts]: Start accepts. Automaton has 1288 states and 4684 transitions. Word has length 27 [2020-10-15 23:18:40,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 23:18:40,833 INFO L481 AbstractCegarLoop]: Abstraction has 1288 states and 4684 transitions. [2020-10-15 23:18:40,833 INFO L482 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-10-15 23:18:40,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 4684 transitions. [2020-10-15 23:18:40,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2020-10-15 23:18:40,838 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 23:18:40,838 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 23:18:41,051 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-10-15 23:18:41,052 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 23:18:41,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 23:18:41,052 INFO L82 PathProgramCache]: Analyzing trace with hash -120900145, now seen corresponding path program 1 times [2020-10-15 23:18:41,052 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 23:18:41,052 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [605149557] [2020-10-15 23:18:41,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 23:18:41,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 23:18:41,550 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 23:18:41,550 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [605149557] [2020-10-15 23:18:41,551 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1168241203] [2020-10-15 23:18:41,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 23:18:41,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 23:18:41,634 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 45 conjunts are in the unsatisfiable core [2020-10-15 23:18:41,637 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-15 23:18:41,730 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:18:41,730 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 278 treesize of output 276 [2020-10-15 23:18:41,735 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 2, 2, 2, 3, 2, 2, 1] term [2020-10-15 23:18:41,736 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,737 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 2, 2, 3, 2, 2, 1] term [2020-10-15 23:18:41,738 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,738 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 1] term [2020-10-15 23:18:41,739 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,740 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 2, 1] term [2020-10-15 23:18:41,741 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,742 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 2, 1] term [2020-10-15 23:18:41,742 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,743 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 23:18:41,743 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,749 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 2, 2, 3, 1] term [2020-10-15 23:18:41,749 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,755 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 2, 2, 2, 4, 2, 3, 3, 1] term [2020-10-15 23:18:41,755 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,757 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 2, 2, 4, 2, 3, 3, 1] term [2020-10-15 23:18:41,757 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,758 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 4, 2, 3, 3, 1] term [2020-10-15 23:18:41,758 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,759 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 3, 1] term [2020-10-15 23:18:41,760 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,760 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 2, 1] term [2020-10-15 23:18:41,761 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,763 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 3, 2, 1] term [2020-10-15 23:18:41,764 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,765 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 2, 2, 2, 1] term [2020-10-15 23:18:41,765 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,767 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 2, 1] term [2020-10-15 23:18:41,768 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,769 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 2, 1] term [2020-10-15 23:18:41,769 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,770 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 4, 2, 1] term [2020-10-15 23:18:41,770 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,772 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 4, 2, 3, 2, 3, 2, 2, 1] term [2020-10-15 23:18:41,772 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,774 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 4, 2, 2, 2, 4, 3, 3, 3, 2, 2, 2, 3, 1] term [2020-10-15 23:18:41,774 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,775 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 2, 2, 4, 3, 3, 3, 2, 2, 2, 3, 1] term [2020-10-15 23:18:41,775 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,777 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 2, 2, 4, 3, 3, 3, 2, 2, 2, 3, 1] term [2020-10-15 23:18:41,777 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,781 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 2, 2, 2, 4, 2, 3, 2, 1] term [2020-10-15 23:18:41,781 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,782 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 4, 2, 1] term [2020-10-15 23:18:41,782 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,783 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 2, 2, 1] term [2020-10-15 23:18:41,784 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,784 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 2, 1] term [2020-10-15 23:18:41,785 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:18:41,786 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 2, 2, 2, 1] term [2020-10-15 23:18:41,786 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:18:41,787 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 2, 2, 2, 1] term [2020-10-15 23:18:41,787 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,788 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 2, 1] term [2020-10-15 23:18:41,788 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,790 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 4, 2, 3, 2, 1] term [2020-10-15 23:18:41,790 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,791 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 2, 3, 2, 1] term [2020-10-15 23:18:41,791 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,792 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 2, 1] term [2020-10-15 23:18:41,792 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,793 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 2, 1] term [2020-10-15 23:18:41,793 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:41,794 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 2, 1] term [2020-10-15 23:18:41,794 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,796 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 4, 2, 2, 2, 4, 3, 3, 3, 2, 2, 2, 3, 1] term [2020-10-15 23:18:41,796 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:41,800 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 23:18:42,040 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 29 [2020-10-15 23:18:42,041 INFO L625 ElimStorePlain]: treesize reduction 3063, result has 1.2 percent of original size [2020-10-15 23:18:42,048 INFO L545 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2020-10-15 23:18:42,048 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:55, output treesize:25 [2020-10-15 23:18:42,235 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2020-10-15 23:18:42,236 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 23:18:42,256 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:18:42,260 INFO L545 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-10-15 23:18:42,260 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:38, output treesize:34 [2020-10-15 23:18:42,397 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2020-10-15 23:18:42,398 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 23:18:42,417 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:18:42,422 INFO L545 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2020-10-15 23:18:42,423 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:42, output treesize:38 [2020-10-15 23:18:42,661 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 23:18:42,662 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-15 23:18:42,662 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 13 [2020-10-15 23:18:42,663 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [989183942] [2020-10-15 23:18:42,664 INFO L461 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-10-15 23:18:42,664 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 23:18:42,664 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-10-15 23:18:42,664 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-10-15 23:18:42,665 INFO L87 Difference]: Start difference. First operand 1288 states and 4684 transitions. Second operand 15 states. [2020-10-15 23:18:44,275 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2020-10-15 23:18:46,546 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2020-10-15 23:18:46,822 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 32 [2020-10-15 23:18:47,171 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 48 [2020-10-15 23:18:47,371 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2020-10-15 23:18:47,675 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2020-10-15 23:18:47,857 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 50 [2020-10-15 23:18:52,945 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 55 [2020-10-15 23:18:54,025 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2020-10-15 23:18:54,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 23:18:54,834 INFO L93 Difference]: Finished difference Result 6682 states and 24390 transitions. [2020-10-15 23:18:54,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-10-15 23:18:54,835 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 28 [2020-10-15 23:18:54,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 23:18:54,868 INFO L225 Difference]: With dead ends: 6682 [2020-10-15 23:18:54,869 INFO L226 Difference]: Without dead ends: 5312 [2020-10-15 23:18:54,870 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 334 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=394, Invalid=1498, Unknown=0, NotChecked=0, Total=1892 [2020-10-15 23:18:54,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5312 states. [2020-10-15 23:18:54,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5312 to 1000. [2020-10-15 23:18:54,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1000 states. [2020-10-15 23:18:54,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 1000 states and 3642 transitions. [2020-10-15 23:18:54,942 INFO L78 Accepts]: Start accepts. Automaton has 1000 states and 3642 transitions. Word has length 28 [2020-10-15 23:18:54,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 23:18:54,943 INFO L481 AbstractCegarLoop]: Abstraction has 1000 states and 3642 transitions. [2020-10-15 23:18:54,943 INFO L482 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-10-15 23:18:54,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 3642 transitions. [2020-10-15 23:18:54,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2020-10-15 23:18:54,947 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 23:18:54,947 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 23:18:55,160 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 23:18:55,161 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 23:18:55,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 23:18:55,161 INFO L82 PathProgramCache]: Analyzing trace with hash 460312367, now seen corresponding path program 1 times [2020-10-15 23:18:55,161 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 23:18:55,161 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [512497410] [2020-10-15 23:18:55,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 23:18:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 23:18:55,335 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 23:18:55,336 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [512497410] [2020-10-15 23:18:55,336 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1399136747] [2020-10-15 23:18:55,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 23:18:55,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 23:18:55,481 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 91 conjunts are in the unsatisfiable core [2020-10-15 23:18:55,484 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-15 23:18:55,490 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:18:55,949 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 34 [2020-10-15 23:18:55,950 INFO L350 Elim1Store]: treesize reduction 234, result has 20.4 percent of original size [2020-10-15 23:18:55,950 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 196 treesize of output 227 [2020-10-15 23:18:55,952 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 4, 2, 3, 1] term [2020-10-15 23:18:55,954 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,954 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 1] term [2020-10-15 23:18:55,954 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,955 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 1] term [2020-10-15 23:18:55,955 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,956 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 1] term [2020-10-15 23:18:55,956 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,958 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,959 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,960 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,961 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,964 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,965 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,969 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 23:18:55,973 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,973 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,974 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,974 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,978 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,979 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:55,982 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 23:18:55,988 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 23:18:56,377 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 34 [2020-10-15 23:18:56,380 INFO L350 Elim1Store]: treesize reduction 234, result has 20.4 percent of original size [2020-10-15 23:18:56,381 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 196 treesize of output 227 [2020-10-15 23:18:56,382 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 4, 2, 3, 1] term [2020-10-15 23:18:56,382 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,383 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 1] term [2020-10-15 23:18:56,383 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,384 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 1] term [2020-10-15 23:18:56,384 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,384 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 1] term [2020-10-15 23:18:56,385 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,391 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,392 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,392 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,393 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,399 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 23:18:56,402 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,404 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,405 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,407 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 23:18:56,410 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,410 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,411 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,414 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,415 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,419 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-10-15 23:18:56,817 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 34 [2020-10-15 23:18:56,818 INFO L350 Elim1Store]: treesize reduction 234, result has 20.4 percent of original size [2020-10-15 23:18:56,818 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 196 treesize of output 227 [2020-10-15 23:18:56,820 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 4, 2, 3, 1] term [2020-10-15 23:18:56,820 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,821 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 1] term [2020-10-15 23:18:56,822 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,822 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 1] term [2020-10-15 23:18:56,822 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,826 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 1] term [2020-10-15 23:18:56,827 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,827 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,827 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,828 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,829 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,829 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 23:18:56,835 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,838 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,838 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,843 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,843 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,844 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 23:18:56,854 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,857 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,858 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 23:18:56,862 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-10-15 23:18:58,454 WARN L193 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 125 DAG size of output: 85 [2020-10-15 23:18:58,455 INFO L625 ElimStorePlain]: treesize reduction 1020, result has 29.3 percent of original size [2020-10-15 23:18:58,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:18:58,497 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2020-10-15 23:18:58,498 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-10-15 23:18:58,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:18:58,531 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2020-10-15 23:18:58,531 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-10-15 23:18:58,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:18:58,554 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2020-10-15 23:18:58,555 INFO L545 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-10-15 23:18:58,976 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-10-15 23:18:58,977 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:18:58,979 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 23:18:58,980 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 5 disjuncts [2020-10-15 23:18:58,983 INFO L545 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 9 dim-0 vars, and 3 xjuncts. [2020-10-15 23:18:58,984 INFO L244 ElimStorePlain]: Needed 7 recursive calls to eliminate 5 variables, input treesize:330, output treesize:411 [2020-10-15 23:18:58,985 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 23:18:58,986 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 5 disjuncts [2020-10-15 23:18:58,989 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 6 disjuncts [2020-10-15 23:18:58,990 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:18:58,993 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 6 disjuncts [2020-10-15 23:18:58,995 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:18:59,461 WARN L193 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2020-10-15 23:18:59,473 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 23:18:59,475 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 5 disjuncts [2020-10-15 23:18:59,485 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 23:18:59,489 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 5 disjuncts [2020-10-15 23:18:59,494 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 23:18:59,496 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 5 disjuncts [2020-10-15 23:19:09,307 WARN L193 SmtUtils]: Spent 9.61 s on a formula simplification. DAG size of input: 191 DAG size of output: 179 [2020-10-15 23:19:12,366 WARN L193 SmtUtils]: Spent 2.84 s on a formula simplification that was a NOOP. DAG size: 442 [2020-10-15 23:19:12,393 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 18, 20, 1] term [2020-10-15 23:19:12,393 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:12,499 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:15,524 WARN L193 SmtUtils]: Spent 2.44 s on a formula simplification that was a NOOP. DAG size: 651 [2020-10-15 23:19:15,575 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:15,716 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:15,848 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:15,975 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:19:15,976 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:16,120 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:16,323 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:16,547 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:16,777 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:19:16,779 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:17,035 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:17,289 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:17,568 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:17,818 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:17,976 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:18,142 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:18,342 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:18,497 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:18,675 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:18,842 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:19,002 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:19,145 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:19,299 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:19,432 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:19,578 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:19,715 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:19:19,717 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:19,847 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:19,989 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:20,111 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:20,230 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:20,376 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:20,542 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:20,688 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:20,811 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:20,932 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:21,052 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:21,232 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:21,362 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:21,484 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:21,602 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:21,740 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:21,857 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:21,990 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:22,104 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:22,222 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:22,352 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:22,477 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:22,589 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:22,694 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:22,853 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:22,965 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:23,046 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:23,124 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:23,201 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:23,271 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:23,343 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:23,447 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:23,525 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:23,604 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:23,674 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:23,770 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:23,886 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,003 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:19:24,004 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,114 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,185 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,255 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:19:24,255 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,325 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,395 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,466 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,536 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,614 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,708 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,778 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,848 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,918 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:24,988 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,058 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,129 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,214 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,285 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,354 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:19:25,355 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,425 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,496 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,567 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,637 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,707 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,788 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,876 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:25,947 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,016 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,087 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,156 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,226 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,296 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,366 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,442 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,512 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,581 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,651 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,721 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,790 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,859 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:26,929 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,003 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,090 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,159 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,229 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,298 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,368 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,437 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,505 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:19:27,506 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,575 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,646 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,719 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,789 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,859 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,928 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:27,997 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,066 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,135 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,205 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,274 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,363 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,433 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,502 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,572 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,643 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,713 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,782 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,851 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,921 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:28,990 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,062 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,132 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,201 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,271 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,340 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,410 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,479 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,548 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,618 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,704 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,774 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,844 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,914 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:29,984 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,054 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:19:30,055 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,126 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,197 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,267 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:19:30,268 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,339 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,413 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,484 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,554 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,625 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,696 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,765 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,836 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,905 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:30,975 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,050 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,128 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,198 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,268 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,337 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:19:31,338 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,408 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,478 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,548 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,618 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,688 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,761 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,831 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,901 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:31,971 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,041 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,111 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,181 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,250 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,320 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,394 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,474 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,560 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,630 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,700 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,771 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,841 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,911 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:19:32,912 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:32,982 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,056 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,127 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,197 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,268 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,338 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,408 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,478 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,548 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,621 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,692 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,767 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,842 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,912 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:33,982 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:19:33,983 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,053 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,123 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,196 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,267 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,337 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,407 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,476 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,547 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,617 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,686 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,760 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,830 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,899 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:19:34,901 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:34,971 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,040 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,110 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,181 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,255 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,325 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,395 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,465 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,534 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,604 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,676 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,748 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,817 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,886 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:35,956 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,025 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,094 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,163 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,236 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,305 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,375 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,445 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,514 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,584 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,655 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,724 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:19:36,725 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,794 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,864 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:36,933 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,003 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,076 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,146 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,215 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,284 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,354 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,423 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,495 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,564 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,633 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,703 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,773 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,842 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,914 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:37,984 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,053 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,122 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,191 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,263 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,332 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,402 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,471 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,540 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,610 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,683 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,752 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,824 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,897 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:38,967 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,039 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,109 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,179 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,248 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:19:39,249 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,319 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,392 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,461 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:19:39,462 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,534 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,603 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,676 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,746 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,816 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,886 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:39,955 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,028 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,104 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,174 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,243 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,313 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,387 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,457 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,526 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:19:40,527 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,597 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,667 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,746 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,816 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,886 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:40,956 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,026 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,098 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,168 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,238 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,308 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,378 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,453 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,523 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,595 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,665 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,738 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,808 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,878 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:41,948 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,018 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:19:42,019 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,092 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,162 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,232 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,302 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,372 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,445 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,515 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,586 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,655 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,726 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,795 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,870 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:42,940 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,010 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,080 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:19:43,081 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,151 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,224 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,294 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,365 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,435 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,505 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,577 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,648 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,718 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,787 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,858 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:43,930 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:44,004 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:19:44,006 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:44,076 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:44,146 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:44,215 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:44,290 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:44,360 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:44,432 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:44,502 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:44,574 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:44,645 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:44,714 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 23:19:45,159 INFO L441 ElimStorePlain]: Different costs {561=[v_prenex_114], 1176=[|v_#valid_274|, v_prenex_154]} [2020-10-15 23:19:46,080 INFO L244 Elim1Store]: Index analysis took 758 ms [2020-10-15 23:19:46,159 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:46,159 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:46,160 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:47,119 INFO L244 Elim1Store]: Index analysis took 804 ms [2020-10-15 23:19:47,204 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:47,205 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:47,206 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:47,762 INFO L244 Elim1Store]: Index analysis took 440 ms [2020-10-15 23:19:47,850 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:47,850 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:47,851 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:49,087 INFO L244 Elim1Store]: Index analysis took 1095 ms [2020-10-15 23:19:49,167 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:49,167 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:49,168 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:49,752 INFO L244 Elim1Store]: Index analysis took 474 ms [2020-10-15 23:19:49,835 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:49,836 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:49,836 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:50,526 INFO L244 Elim1Store]: Index analysis took 566 ms [2020-10-15 23:19:50,615 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:50,616 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:50,616 INFO L545 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:51,156 INFO L244 Elim1Store]: Index analysis took 420 ms [2020-10-15 23:19:51,236 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:51,236 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:51,237 INFO L545 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:52,290 INFO L244 Elim1Store]: Index analysis took 934 ms [2020-10-15 23:19:52,420 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2020-10-15 23:19:52,421 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:52,421 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 36 treesize of output 126 [2020-10-15 23:19:52,422 INFO L545 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:53,211 INFO L244 Elim1Store]: Index analysis took 687 ms [2020-10-15 23:19:53,293 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:53,293 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:53,294 INFO L545 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:54,002 INFO L244 Elim1Store]: Index analysis took 579 ms [2020-10-15 23:19:54,086 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:54,087 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:54,087 INFO L545 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:54,826 INFO L244 Elim1Store]: Index analysis took 622 ms [2020-10-15 23:19:54,908 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:54,909 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:54,909 INFO L545 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:55,478 INFO L244 Elim1Store]: Index analysis took 460 ms [2020-10-15 23:19:55,564 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:55,565 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:55,565 INFO L545 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:56,421 INFO L244 Elim1Store]: Index analysis took 731 ms [2020-10-15 23:19:56,502 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:56,502 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:56,503 INFO L545 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:57,101 INFO L244 Elim1Store]: Index analysis took 483 ms [2020-10-15 23:19:57,184 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:57,185 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:57,185 INFO L545 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:57,790 INFO L244 Elim1Store]: Index analysis took 497 ms [2020-10-15 23:19:57,871 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:57,871 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:57,872 INFO L545 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:58,548 INFO L244 Elim1Store]: Index analysis took 580 ms [2020-10-15 23:19:58,681 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2020-10-15 23:19:58,681 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:58,682 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 36 treesize of output 126 [2020-10-15 23:19:58,682 INFO L545 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2020-10-15 23:19:59,281 INFO L244 Elim1Store]: Index analysis took 499 ms [2020-10-15 23:19:59,367 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:19:59,368 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:19:59,368 INFO L545 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:00,126 INFO L244 Elim1Store]: Index analysis took 596 ms [2020-10-15 23:20:00,207 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:00,207 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:00,208 INFO L545 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:00,974 INFO L244 Elim1Store]: Index analysis took 669 ms [2020-10-15 23:20:01,055 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:01,056 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:01,056 INFO L545 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:02,142 INFO L244 Elim1Store]: Index analysis took 981 ms [2020-10-15 23:20:02,272 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2020-10-15 23:20:02,273 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:02,273 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 36 treesize of output 126 [2020-10-15 23:20:02,274 INFO L545 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:02,889 INFO L244 Elim1Store]: Index analysis took 483 ms [2020-10-15 23:20:02,973 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:02,973 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:02,974 INFO L545 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:03,778 INFO L244 Elim1Store]: Index analysis took 677 ms [2020-10-15 23:20:03,864 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:03,865 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:03,865 INFO L545 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:04,408 INFO L244 Elim1Store]: Index analysis took 444 ms [2020-10-15 23:20:04,490 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:04,490 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:04,491 INFO L545 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:05,162 INFO L244 Elim1Store]: Index analysis took 541 ms [2020-10-15 23:20:05,244 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:05,245 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:05,246 INFO L545 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:06,093 INFO L244 Elim1Store]: Index analysis took 700 ms [2020-10-15 23:20:06,176 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:06,177 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:06,177 INFO L545 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:06,706 INFO L244 Elim1Store]: Index analysis took 407 ms [2020-10-15 23:20:06,814 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2020-10-15 23:20:06,815 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:06,815 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:06,816 INFO L545 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:07,949 INFO L244 Elim1Store]: Index analysis took 1030 ms [2020-10-15 23:20:08,108 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-10-15 23:20:08,109 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:08,110 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-10-15 23:20:08,111 INFO L545 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:08,909 INFO L244 Elim1Store]: Index analysis took 673 ms [2020-10-15 23:20:08,996 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:08,996 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:08,998 INFO L545 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:09,823 INFO L244 Elim1Store]: Index analysis took 700 ms [2020-10-15 23:20:09,908 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:09,909 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:09,909 INFO L545 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:10,644 INFO L244 Elim1Store]: Index analysis took 623 ms [2020-10-15 23:20:10,731 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:10,732 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:10,733 INFO L545 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:11,552 INFO L244 Elim1Store]: Index analysis took 703 ms [2020-10-15 23:20:11,668 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2020-10-15 23:20:11,669 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:11,669 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:11,670 INFO L545 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:12,394 INFO L244 Elim1Store]: Index analysis took 580 ms [2020-10-15 23:20:12,474 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:12,474 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:12,475 INFO L545 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:13,406 INFO L244 Elim1Store]: Index analysis took 820 ms [2020-10-15 23:20:13,536 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2020-10-15 23:20:13,537 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:13,537 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 36 treesize of output 126 [2020-10-15 23:20:13,538 INFO L545 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:14,264 INFO L244 Elim1Store]: Index analysis took 610 ms [2020-10-15 23:20:14,349 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:14,350 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:14,350 INFO L545 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:15,180 INFO L244 Elim1Store]: Index analysis took 693 ms [2020-10-15 23:20:15,260 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:15,261 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:15,262 INFO L545 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:15,860 INFO L244 Elim1Store]: Index analysis took 477 ms [2020-10-15 23:20:15,940 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:15,941 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:15,941 INFO L545 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:16,470 INFO L244 Elim1Store]: Index analysis took 416 ms [2020-10-15 23:20:16,549 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:16,550 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:16,550 INFO L545 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:17,207 INFO L244 Elim1Store]: Index analysis took 551 ms [2020-10-15 23:20:17,286 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:17,286 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:17,287 INFO L545 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:17,970 INFO L244 Elim1Store]: Index analysis took 530 ms [2020-10-15 23:20:18,055 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:18,056 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:18,056 INFO L545 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:18,844 INFO L244 Elim1Store]: Index analysis took 652 ms [2020-10-15 23:20:18,923 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:18,924 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:18,925 INFO L545 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:19,684 INFO L244 Elim1Store]: Index analysis took 642 ms [2020-10-15 23:20:19,766 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:19,766 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:19,767 INFO L545 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:20,580 INFO L244 Elim1Store]: Index analysis took 705 ms [2020-10-15 23:20:20,721 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-10-15 23:20:20,722 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:20,723 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-10-15 23:20:20,723 INFO L545 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:21,475 INFO L244 Elim1Store]: Index analysis took 648 ms [2020-10-15 23:20:21,559 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:21,559 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:21,560 INFO L545 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:22,395 INFO L244 Elim1Store]: Index analysis took 727 ms [2020-10-15 23:20:22,477 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:22,478 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:22,479 INFO L545 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:23,138 INFO L244 Elim1Store]: Index analysis took 559 ms [2020-10-15 23:20:23,223 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:23,223 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:23,224 INFO L545 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:23,827 INFO L244 Elim1Store]: Index analysis took 491 ms [2020-10-15 23:20:23,908 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:23,908 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:20:23,909 INFO L545 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:25,081 INFO L244 Elim1Store]: Index analysis took 983 ms [2020-10-15 23:20:25,222 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-10-15 23:20:25,222 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:25,223 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-10-15 23:20:25,224 INFO L545 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2020-10-15 23:20:25,794 INFO L244 Elim1Store]: Index analysis took 458 ms [2020-10-15 23:20:25,942 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-10-15 23:20:25,943 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:20:25,943 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-10-15 23:20:25,944 INFO L545 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:35,088 WARN L193 SmtUtils]: Spent 1.15 m on a formula simplification. DAG size of input: 1790 DAG size of output: 697 [2020-10-15 23:21:35,090 INFO L625 ElimStorePlain]: treesize reduction 22964, result has 13.3 percent of original size [2020-10-15 23:21:35,091 INFO L513 ElimStorePlain]: Eliminatee |v_#valid_274| vanished before elimination [2020-10-15 23:21:35,364 INFO L244 Elim1Store]: Index analysis took 233 ms [2020-10-15 23:21:35,466 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:35,467 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:21:35,467 INFO L545 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:35,787 INFO L244 Elim1Store]: Index analysis took 273 ms [2020-10-15 23:21:35,889 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:35,890 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:21:35,891 INFO L545 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:36,219 INFO L244 Elim1Store]: Index analysis took 276 ms [2020-10-15 23:21:36,318 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:36,319 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:21:36,320 INFO L545 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:36,645 INFO L244 Elim1Store]: Index analysis took 280 ms [2020-10-15 23:21:36,747 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:36,748 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:21:36,749 INFO L545 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:37,225 INFO L244 Elim1Store]: Index analysis took 431 ms [2020-10-15 23:21:37,403 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-10-15 23:21:37,404 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:37,405 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-10-15 23:21:37,406 INFO L545 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:37,613 INFO L244 Elim1Store]: Index analysis took 160 ms [2020-10-15 23:21:37,716 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:37,716 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-10-15 23:21:37,717 INFO L545 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:48,330 WARN L193 SmtUtils]: Spent 10.61 s on a formula simplification that was a NOOP. DAG size: 694 [2020-10-15 23:21:48,331 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:48,343 INFO L441 ElimStorePlain]: Different costs {1043=[v_prenex_82], 2094=[|v_#memory_int_249|, v_prenex_131]} [2020-10-15 23:21:48,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:48,501 INFO L244 Elim1Store]: Index analysis took 110 ms [2020-10-15 23:21:48,600 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:48,601 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 23:21:48,602 INFO L545 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:48,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:48,799 INFO L244 Elim1Store]: Index analysis took 157 ms [2020-10-15 23:21:48,892 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:48,892 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 23:21:48,894 INFO L545 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:48,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:49,082 INFO L244 Elim1Store]: Index analysis took 140 ms [2020-10-15 23:21:49,209 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:49,210 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 23:21:49,211 INFO L545 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:49,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:49,397 INFO L244 Elim1Store]: Index analysis took 140 ms [2020-10-15 23:21:49,491 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:49,492 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 23:21:49,493 INFO L545 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:49,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:49,659 INFO L244 Elim1Store]: Index analysis took 122 ms [2020-10-15 23:21:49,774 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:49,775 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 23:21:49,776 INFO L545 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:49,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:49,957 INFO L244 Elim1Store]: Index analysis took 128 ms [2020-10-15 23:21:50,049 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:50,049 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 23:21:50,050 INFO L545 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:50,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:50,223 INFO L244 Elim1Store]: Index analysis took 137 ms [2020-10-15 23:21:50,333 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:50,334 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 23:21:50,335 INFO L545 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:50,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:50,557 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:50,558 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 23:21:50,560 INFO L545 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:50,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:50,748 INFO L244 Elim1Store]: Index analysis took 143 ms [2020-10-15 23:21:50,866 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:50,867 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 23:21:50,868 INFO L545 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:50,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:51,080 INFO L244 Elim1Store]: Index analysis took 155 ms [2020-10-15 23:21:51,193 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:51,193 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 133 [2020-10-15 23:21:51,195 INFO L545 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:51,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:51,389 INFO L244 Elim1Store]: Index analysis took 132 ms [2020-10-15 23:21:51,484 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:51,485 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 23:21:51,486 INFO L545 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2020-10-15 23:21:51,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:21:51,642 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:21:51,642 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 126 [2020-10-15 23:21:51,644 INFO L545 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2020-10-15 23:22:10,515 WARN L193 SmtUtils]: Spent 18.87 s on a formula simplification. DAG size of input: 780 DAG size of output: 734 [2020-10-15 23:22:10,517 INFO L625 ElimStorePlain]: treesize reduction 192, result has 94.8 percent of original size [2020-10-15 23:22:10,518 INFO L513 ElimStorePlain]: Eliminatee |v_#memory_int_249| vanished before elimination [2020-10-15 23:22:10,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:22:10,659 INFO L244 Elim1Store]: Index analysis took 102 ms [2020-10-15 23:22:10,746 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:22:10,747 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 23:22:10,748 INFO L545 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2020-10-15 23:22:10,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:22:10,959 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:22:10,959 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 23:22:10,960 INFO L545 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2020-10-15 23:22:11,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:22:11,181 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:22:11,182 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 23:22:11,183 INFO L545 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2020-10-15 23:22:11,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:22:11,405 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:22:11,405 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 23:22:11,407 INFO L545 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2020-10-15 23:22:11,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:22:11,594 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:22:11,595 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 23:22:11,596 INFO L545 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2020-10-15 23:22:11,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 23:22:11,723 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 23:22:11,723 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 128 [2020-10-15 23:22:11,724 INFO L545 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2020-10-15 23:22:26,214 WARN L193 SmtUtils]: Spent 14.49 s on a formula simplification. DAG size of input: 771 DAG size of output: 748 [2020-10-15 23:22:26,217 INFO L625 ElimStorePlain]: treesize reduction 96, result has 97.4 percent of original size [2020-10-15 23:22:26,234 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,238 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,240 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,256 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,258 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,259 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,287 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,290 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,292 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,295 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,298 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,318 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,327 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,350 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,352 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,353 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,437 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-10-15 23:22:26,518 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,570 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,588 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,592 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,595 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,599 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,601 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,626 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,700 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-10-15 23:22:26,797 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,803 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,805 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:26,861 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,864 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,866 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,925 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,929 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,930 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,970 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,974 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:26,976 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,044 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-10-15 23:22:27,238 INFO L721 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-10-15 23:22:27,353 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,388 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,389 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,395 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,443 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,444 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,450 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,452 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,480 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,482 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,509 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,556 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,558 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,563 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,565 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,590 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,640 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,641 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,647 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,649 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,677 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,679 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,708 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,756 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,758 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,763 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,765 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,793 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,839 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,840 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,846 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,847 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:27,952 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-10-15 23:22:28,030 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,036 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,038 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,096 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,100 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,102 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,105 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,111 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,113 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,117 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,119 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,153 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,157 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,158 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,173 INFO L545 ElimStorePlain]: Start of recursive call 1: 179 dim-0 vars, 3 dim-1 vars, 3 dim-2 vars, End of recursive call: 135 dim-0 vars, and 18 xjuncts. [2020-10-15 23:22:28,174 INFO L244 ElimStorePlain]: Needed 73 recursive calls to eliminate 185 variables, input treesize:26863, output treesize:4499 [2020-10-15 23:22:28,209 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,236 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,239 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,241 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,249 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,254 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,264 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,267 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,269 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,281 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,284 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,286 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,288 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,293 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,295 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,298 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,300 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,308 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,320 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,323 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,324 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,330 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,351 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,354 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,355 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,419 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,447 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,448 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,452 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,491 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,492 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,495 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,496 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,511 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,520 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,522 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,523 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 23:22:28,539 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,541 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,542 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,563 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,566 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,567 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,594 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,596 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,597 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 23:22:28,615 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,617 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,618 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 23:22:28,627 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts Received shutdown request... [2020-10-15 23:31:06,289 WARN L210 SmtUtils]: Removed 15 from assertion stack [2020-10-15 23:31:06,490 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 23:31:06,490 WARN L546 AbstractCegarLoop]: Verification canceled [2020-10-15 23:31:06,494 WARN L235 ceAbstractionStarter]: Timeout [2020-10-15 23:31:06,494 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.10 11:31:06 BasicIcfg [2020-10-15 23:31:06,495 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-15 23:31:06,496 INFO L168 Benchmark]: Toolchain (without parser) took 854675.09 ms. Allocated memory was 248.5 MB in the beginning and 360.7 MB in the end (delta: 112.2 MB). Free memory was 203.2 MB in the beginning and 246.9 MB in the end (delta: -43.6 MB). Peak memory consumption was 233.7 MB. Max. memory is 14.2 GB. [2020-10-15 23:31:06,496 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 248.5 MB. Free memory was 226.6 MB in the beginning and 225.7 MB in the end (delta: 838.9 kB). Peak memory consumption was 838.9 kB. Max. memory is 14.2 GB. [2020-10-15 23:31:06,496 INFO L168 Benchmark]: CACSL2BoogieTranslator took 350.03 ms. Allocated memory was 248.5 MB in the beginning and 306.2 MB in the end (delta: 57.7 MB). Free memory was 203.2 MB in the beginning and 278.7 MB in the end (delta: -75.4 MB). Peak memory consumption was 24.2 MB. Max. memory is 14.2 GB. [2020-10-15 23:31:06,496 INFO L168 Benchmark]: Boogie Procedure Inliner took 44.00 ms. Allocated memory is still 306.2 MB. Free memory was 278.7 MB in the beginning and 276.4 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 14.2 GB. [2020-10-15 23:31:06,497 INFO L168 Benchmark]: Boogie Preprocessor took 44.40 ms. Allocated memory is still 306.2 MB. Free memory was 276.4 MB in the beginning and 274.7 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 14.2 GB. [2020-10-15 23:31:06,497 INFO L168 Benchmark]: RCFGBuilder took 507.81 ms. Allocated memory is still 306.2 MB. Free memory was 274.7 MB in the beginning and 245.9 MB in the end (delta: 28.8 MB). Peak memory consumption was 28.8 MB. Max. memory is 14.2 GB. [2020-10-15 23:31:06,497 INFO L168 Benchmark]: TraceAbstraction took 853723.05 ms. Allocated memory was 306.2 MB in the beginning and 360.7 MB in the end (delta: 54.5 MB). Free memory was 245.0 MB in the beginning and 246.9 MB in the end (delta: -1.8 MB). Peak memory consumption was 217.8 MB. Max. memory is 14.2 GB. [2020-10-15 23:31:06,498 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 248.5 MB. Free memory was 226.6 MB in the beginning and 225.7 MB in the end (delta: 838.9 kB). Peak memory consumption was 838.9 kB. Max. memory is 14.2 GB. * CACSL2BoogieTranslator took 350.03 ms. Allocated memory was 248.5 MB in the beginning and 306.2 MB in the end (delta: 57.7 MB). Free memory was 203.2 MB in the beginning and 278.7 MB in the end (delta: -75.4 MB). Peak memory consumption was 24.2 MB. Max. memory is 14.2 GB. * Boogie Procedure Inliner took 44.00 ms. Allocated memory is still 306.2 MB. Free memory was 278.7 MB in the beginning and 276.4 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 14.2 GB. * Boogie Preprocessor took 44.40 ms. Allocated memory is still 306.2 MB. Free memory was 276.4 MB in the beginning and 274.7 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 14.2 GB. * RCFGBuilder took 507.81 ms. Allocated memory is still 306.2 MB. Free memory was 274.7 MB in the beginning and 245.9 MB in the end (delta: 28.8 MB). Peak memory consumption was 28.8 MB. Max. memory is 14.2 GB. * TraceAbstraction took 853723.05 ms. Allocated memory was 306.2 MB in the beginning and 360.7 MB in the end (delta: 54.5 MB). Free memory was 245.0 MB in the beginning and 246.9 MB in the end (delta: -1.8 MB). Peak memory consumption was 217.8 MB. Max. memory is 14.2 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 4277 VarBasedMoverChecksPositive, 81 VarBasedMoverChecksNegative, 21 SemBasedMoverChecksPositive, 60 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.6s, 509 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 6.1s, 178 PlacesBefore, 46 PlacesAfterwards, 185 TransitionsBefore, 48 TransitionsAfterwards, 5760 CoEnabledTransitionPairs, 6 FixpointIterations, 77 TrivialSequentialCompositions, 50 ConcurrentSequentialCompositions, 8 TrivialYvCompositions, 18 ConcurrentYvCompositions, 5 ChoiceCompositions, 158 TotalNumberOfCompositions, 13844 MoverChecksTotal - TimeoutResultAtElement [Line: 71]: Timeout (TraceAbstraction) Unable to prove that assertion always holds (line 71). Cancelled while BasicCegarLoop was analyzing trace of length 29 with TraceHistMax 1,while TraceCheckSpWp was constructing forward predicates,while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 1156 for 516826ms.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 125 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 853.5s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 110.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 6.2s, HoareTripleCheckerStatistics: 448 SDtfs, 2087 SDslu, 3740 SDs, 0 SdLazy, 10107 SolverSat, 203 SolverUnsat, 3 SolverUnknown, 0 SolverNotchecked, 21.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 257 GetRequests, 48 SyntacticMatches, 1 SemanticMatches, 208 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9030 ImplicationChecksByTransitivity, 85.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1362occurred in iteration=2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 13402 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 3.9s InterpolantComputationTime, 158 NumberOfCodeBlocks, 158 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 152 ConstructedInterpolants, 19 QuantifiedInterpolants, 81679 SizeOfPredicates, 26 NumberOfNonLiveVariables, 416 ConjunctsInSsa, 76 ConjunctsInUnsatCore, 6 InterpolantComputations, 2 PerfectInterpolantSequences, 0/4 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown