java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 05:25:26,691 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 05:25:26,693 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 05:25:26,710 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 05:25:26,711 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 05:25:26,712 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 05:25:26,714 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 05:25:26,716 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 05:25:26,717 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 05:25:26,718 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 05:25:26,719 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 05:25:26,720 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 05:25:26,720 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 05:25:26,721 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 05:25:26,722 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 05:25:26,723 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 05:25:26,724 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 05:25:26,725 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 05:25:26,727 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 05:25:26,729 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 05:25:26,731 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 05:25:26,735 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 05:25:26,739 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 05:25:26,740 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 05:25:26,744 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 05:25:26,744 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 05:25:26,744 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 05:25:26,745 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 05:25:26,746 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 05:25:26,747 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 05:25:26,747 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 05:25:26,748 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 05:25:26,749 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 05:25:26,750 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 05:25:26,753 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 05:25:26,753 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 05:25:26,756 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 05:25:26,756 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 05:25:26,756 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 05:25:26,757 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 05:25:26,758 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 05:25:26,761 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-10 05:25:26,780 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 05:25:26,780 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 05:25:26,781 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 05:25:26,781 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 05:25:26,782 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 05:25:26,782 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 05:25:26,782 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 05:25:26,782 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 05:25:26,783 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 05:25:26,783 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 05:25:26,783 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 05:25:26,783 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 05:25:26,783 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 05:25:26,784 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 05:25:26,784 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 05:25:26,784 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 05:25:26,784 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 05:25:26,785 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 05:25:26,785 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 05:25:26,785 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 05:25:26,785 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 05:25:26,785 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 05:25:26,786 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 05:25:26,786 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 05:25:26,786 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 05:25:26,786 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 05:25:26,786 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 05:25:26,787 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 05:25:26,787 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 05:25:26,817 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 05:25:26,830 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 05:25:26,833 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 05:25:26,835 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 05:25:26,835 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 05:25:26,836 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c [2019-08-10 05:25:26,897 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f35269397/fa25bcf1248c4ea0994ca67fa730a062/FLAG83fe9ff0b [2019-08-10 05:25:27,456 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 05:25:27,457 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c [2019-08-10 05:25:27,492 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f35269397/fa25bcf1248c4ea0994ca67fa730a062/FLAG83fe9ff0b [2019-08-10 05:25:27,686 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f35269397/fa25bcf1248c4ea0994ca67fa730a062 [2019-08-10 05:25:27,695 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 05:25:27,697 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 05:25:27,698 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 05:25:27,698 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 05:25:27,701 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 05:25:27,702 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 05:25:27" (1/1) ... [2019-08-10 05:25:27,705 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@249fd9bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:25:27, skipping insertion in model container [2019-08-10 05:25:27,706 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 05:25:27" (1/1) ... [2019-08-10 05:25:27,713 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 05:25:27,785 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 05:25:28,177 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 05:25:28,194 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 05:25:28,468 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 05:25:28,492 INFO L192 MainTranslator]: Completed translation [2019-08-10 05:25:28,493 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:25:28 WrapperNode [2019-08-10 05:25:28,493 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 05:25:28,494 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 05:25:28,494 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 05:25:28,494 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 05:25:28,509 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:25:28" (1/1) ... [2019-08-10 05:25:28,509 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:25:28" (1/1) ... [2019-08-10 05:25:28,526 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:25:28" (1/1) ... [2019-08-10 05:25:28,527 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:25:28" (1/1) ... [2019-08-10 05:25:28,562 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:25:28" (1/1) ... [2019-08-10 05:25:28,587 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:25:28" (1/1) ... [2019-08-10 05:25:28,612 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:25:28" (1/1) ... [2019-08-10 05:25:28,627 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 05:25:28,628 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 05:25:28,628 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 05:25:28,628 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 05:25:28,633 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:25:28" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 05:25:28,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 05:25:28,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 05:25:28,711 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 05:25:28,711 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 05:25:28,712 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-10 05:25:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-10 05:25:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-10 05:25:28,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-10 05:25:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-10 05:25:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-10 05:25:28,714 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-10 05:25:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-10 05:25:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-10 05:25:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2019-08-10 05:25:28,716 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-10 05:25:28,717 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-10 05:25:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 05:25:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 05:25:28,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 05:25:30,117 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 05:25:30,118 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-10 05:25:30,119 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 05:25:30 BoogieIcfgContainer [2019-08-10 05:25:30,119 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 05:25:30,120 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 05:25:30,120 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 05:25:30,120 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 05:25:30,121 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 05:25:30" (1/1) ... [2019-08-10 05:25:30,849 WARN L188 SmtUtils]: Spent 495.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2019-08-10 05:25:31,298 WARN L188 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 05:29:18,052 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:29:25,443 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:29:32,465 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:29:38,516 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:29:44,822 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:29:51,046 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:29:57,729 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:30:04,249 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:30:11,303 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:30:18,300 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:30:25,366 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:30:31,505 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:30:38,230 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:30:45,338 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:30:52,747 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:31:00,494 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time... [2019-08-10 05:31:53,769 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:31:58,493 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:32:04,423 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:32:13,083 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time... [2019-08-10 05:33:19,670 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:33:25,073 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:33:33,022 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:33:40,773 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time... [2019-08-10 05:34:38,189 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:34:43,795 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:34:50,929 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:34:58,642 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time... [2019-08-10 05:35:51,454 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:35:56,813 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:36:03,481 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:36:12,383 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time... [2019-08-10 05:37:07,290 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:37:13,678 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:37:20,365 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:37:27,910 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time... [2019-08-10 05:38:24,568 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:38:29,885 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:38:38,231 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:38:45,702 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time...