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.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 05:34:36,166 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 05:34:36,168 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 05:34:36,186 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 05:34:36,187 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 05:34:36,188 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 05:34:36,190 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 05:34:36,203 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 05:34:36,204 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 05:34:36,207 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 05:34:36,209 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 05:34:36,210 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 05:34:36,210 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 05:34:36,215 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 05:34:36,217 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 05:34:36,219 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 05:34:36,220 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 05:34:36,223 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 05:34:36,225 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 05:34:36,230 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 05:34:36,233 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 05:34:36,235 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 05:34:36,238 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 05:34:36,239 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 05:34:36,243 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 05:34:36,243 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 05:34:36,243 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 05:34:36,244 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 05:34:36,246 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 05:34:36,249 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 05:34:36,249 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 05:34:36,251 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 05:34:36,251 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 05:34:36,252 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 05:34:36,254 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 05:34:36,255 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 05:34:36,255 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 05:34:36,255 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 05:34:36,256 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 05:34:36,256 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 05:34:36,257 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 05:34:36,258 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 05:34:36,281 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 05:34:36,282 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 05:34:36,284 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 05:34:36,284 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 05:34:36,284 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 05:34:36,285 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 05:34:36,285 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 05:34:36,285 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 05:34:36,285 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 05:34:36,285 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 05:34:36,286 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 05:34:36,287 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 05:34:36,287 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 05:34:36,287 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 05:34:36,288 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 05:34:36,288 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 05:34:36,288 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 05:34:36,289 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 05:34:36,289 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 05:34:36,289 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 05:34:36,290 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 05:34:36,290 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 05:34:36,290 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 05:34:36,290 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 05:34:36,291 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 05:34:36,291 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 05:34:36,291 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 05:34:36,291 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 05:34:36,291 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 05:34:36,346 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 05:34:36,366 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 05:34:36,370 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 05:34:36,372 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 05:34:36,372 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 05:34:36,373 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c [2019-08-10 05:34:36,429 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fdf22c75f/d776d484ea0c4b35af5f552c579d622f/FLAGe052bd4cf [2019-08-10 05:34:36,962 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 05:34:36,963 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c [2019-08-10 05:34:36,976 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fdf22c75f/d776d484ea0c4b35af5f552c579d622f/FLAGe052bd4cf [2019-08-10 05:34:37,276 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fdf22c75f/d776d484ea0c4b35af5f552c579d622f [2019-08-10 05:34:37,286 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 05:34:37,287 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 05:34:37,288 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 05:34:37,288 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 05:34:37,292 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 05:34:37,293 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 05:34:37" (1/1) ... [2019-08-10 05:34:37,296 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@799608e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:34:37, skipping insertion in model container [2019-08-10 05:34:37,296 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 05:34:37" (1/1) ... [2019-08-10 05:34:37,304 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 05:34:37,359 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 05:34:37,752 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 05:34:37,873 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 05:34:38,015 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 05:34:38,038 INFO L192 MainTranslator]: Completed translation [2019-08-10 05:34:38,039 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:34:38 WrapperNode [2019-08-10 05:34:38,039 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 05:34:38,039 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 05:34:38,040 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 05:34:38,040 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 05:34:38,050 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:34:38" (1/1) ... [2019-08-10 05:34:38,051 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:34:38" (1/1) ... [2019-08-10 05:34:38,072 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:34:38" (1/1) ... [2019-08-10 05:34:38,073 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:34:38" (1/1) ... [2019-08-10 05:34:38,103 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:34:38" (1/1) ... [2019-08-10 05:34:38,129 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:34:38" (1/1) ... [2019-08-10 05:34:38,145 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:34:38" (1/1) ... [2019-08-10 05:34:38,159 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 05:34:38,159 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 05:34:38,159 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 05:34:38,160 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 05:34:38,163 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 05:34:38" (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 05:34:38,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 05:34:38,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 05:34:38,238 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 05:34:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 05:34:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-10 05:34:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-10 05:34:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-10 05:34:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-10 05:34:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-10 05:34:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-10 05:34:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-10 05:34:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-10 05:34:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-10 05:34:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2019-08-10 05:34:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-10 05:34:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-10 05:34:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 05:34:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 05:34:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 05:34:39,596 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 05:34:39,597 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-10 05:34:39,598 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 05:34:39 BoogieIcfgContainer [2019-08-10 05:34:39,599 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 05:34:39,599 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 05:34:39,599 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 05:34:39,600 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 05:34:39,601 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 05:34:39" (1/1) ... [2019-08-10 05:34:40,322 WARN L188 SmtUtils]: Spent 486.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2019-08-10 05:34:40,777 WARN L188 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-10 05:38:28,595 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:38:36,705 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:38:44,743 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:38:52,735 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:39:00,955 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:39:09,214 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:39:17,758 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:39:26,132 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:39:35,057 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:39:43,909 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:39:52,609 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:40:00,602 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:40:09,133 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:40:17,670 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:40:26,300 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:40:36,495 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time... [2019-08-10 05:41:45,247 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:41:52,421 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:42:00,763 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:42:12,022 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time... [2019-08-10 05:43:19,202 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:43:26,039 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:43:34,858 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:43:45,070 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time... [2019-08-10 05:44:46,780 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:44:53,967 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:45:02,411 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:45:12,678 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time... [2019-08-10 05:46:24,377 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:46:30,751 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:46:38,480 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:46:49,524 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 20736 conjuctions. This might take some time... [2019-08-10 05:47:56,040 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:48:03,037 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-10 05:48:11,249 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time...