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/pals_floodmax.3_overflow.ufo.UNBOUNDED.pals.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 19:11:16,198 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 19:11:16,201 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 19:11:16,219 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 19:11:16,220 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 19:11:16,221 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 19:11:16,224 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 19:11:16,233 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 19:11:16,237 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 19:11:16,241 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 19:11:16,243 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 19:11:16,246 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 19:11:16,246 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 19:11:16,248 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 19:11:16,250 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 19:11:16,252 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 19:11:16,253 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 19:11:16,255 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 19:11:16,256 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 19:11:16,262 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 19:11:16,266 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 19:11:16,267 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 19:11:16,269 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 19:11:16,270 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 19:11:16,271 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 19:11:16,271 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 19:11:16,272 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 19:11:16,274 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 19:11:16,275 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 19:11:16,276 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 19:11:16,277 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 19:11:16,279 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 19:11:16,279 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 19:11:16,280 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 19:11:16,282 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 19:11:16,283 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 19:11:16,283 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 19:11:16,283 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 19:11:16,284 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 19:11:16,286 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 19:11:16,287 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 19:11:16,288 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 [2019-08-31 19:11:16,326 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 19:11:16,326 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 19:11:16,328 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 19:11:16,328 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 19:11:16,331 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 19:11:16,331 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 19:11:16,332 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 19:11:16,332 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 19:11:16,332 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 19:11:16,332 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 19:11:16,332 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 19:11:16,333 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 19:11:16,333 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 19:11:16,333 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 19:11:16,333 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 19:11:16,333 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 19:11:16,334 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 19:11:16,334 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 19:11:16,334 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 19:11:16,336 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 19:11:16,336 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 19:11:16,337 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 19:11:16,337 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 19:11:16,338 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 19:11:16,338 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 19:11:16,338 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 19:11:16,339 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 19:11:16,339 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 19:11:16,339 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 19:11:16,390 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 19:11:16,408 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 19:11:16,412 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 19:11:16,414 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 19:11:16,414 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 19:11:16,415 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/pals_floodmax.3_overflow.ufo.UNBOUNDED.pals.c [2019-08-31 19:11:16,487 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b15a79d5/f54cb9ac0fe94e96bb41ad34f4d682d2/FLAG8576ee145 [2019-08-31 19:11:17,021 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 19:11:17,022 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/pals_floodmax.3_overflow.ufo.UNBOUNDED.pals.c [2019-08-31 19:11:17,033 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b15a79d5/f54cb9ac0fe94e96bb41ad34f4d682d2/FLAG8576ee145 [2019-08-31 19:11:17,354 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b15a79d5/f54cb9ac0fe94e96bb41ad34f4d682d2 [2019-08-31 19:11:17,362 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 19:11:17,364 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 19:11:17,365 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 19:11:17,365 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 19:11:17,368 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 19:11:17,369 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 07:11:17" (1/1) ... [2019-08-31 19:11:17,372 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ca3cfd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:11:17, skipping insertion in model container [2019-08-31 19:11:17,373 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 07:11:17" (1/1) ... [2019-08-31 19:11:17,380 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 19:11:17,427 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 19:11:17,913 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 19:11:17,923 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 19:11:17,982 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 19:11:18,002 INFO L192 MainTranslator]: Completed translation [2019-08-31 19:11:18,003 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:11:18 WrapperNode [2019-08-31 19:11:18,003 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 19:11:18,004 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 19:11:18,004 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 19:11:18,004 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 19:11:18,019 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:11:18" (1/1) ... [2019-08-31 19:11:18,020 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:11:18" (1/1) ... [2019-08-31 19:11:18,030 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:11:18" (1/1) ... [2019-08-31 19:11:18,030 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:11:18" (1/1) ... [2019-08-31 19:11:18,053 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:11:18" (1/1) ... [2019-08-31 19:11:18,077 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:11:18" (1/1) ... [2019-08-31 19:11:18,080 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:11:18" (1/1) ... [2019-08-31 19:11:18,085 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 19:11:18,085 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 19:11:18,085 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 19:11:18,086 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 19:11:18,087 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:11:18" (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 [2019-08-31 19:11:18,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 19:11:18,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 19:11:18,148 INFO L138 BoogieDeclarations]: Found implementation of procedure node1 [2019-08-31 19:11:18,148 INFO L138 BoogieDeclarations]: Found implementation of procedure node2 [2019-08-31 19:11:18,149 INFO L138 BoogieDeclarations]: Found implementation of procedure node3 [2019-08-31 19:11:18,149 INFO L138 BoogieDeclarations]: Found implementation of procedure init [2019-08-31 19:11:18,149 INFO L138 BoogieDeclarations]: Found implementation of procedure check [2019-08-31 19:11:18,149 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 19:11:18,149 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-08-31 19:11:18,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 19:11:18,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-31 19:11:18,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-08-31 19:11:18,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-31 19:11:18,150 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-31 19:11:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-31 19:11:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-31 19:11:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-31 19:11:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-31 19:11:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-31 19:11:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-31 19:11:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-31 19:11:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-31 19:11:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 19:11:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 19:11:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 19:11:18,990 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 19:11:18,990 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-31 19:11:18,992 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 07:11:18 BoogieIcfgContainer [2019-08-31 19:11:18,992 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 19:11:18,993 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 19:11:18,993 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 19:11:18,993 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 19:11:18,994 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 07:11:18" (1/1) ... [2019-08-31 19:11:19,031 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 19:11:19,031 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 19:11:19,041 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 19:11:19,050 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 19:11:19,052 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 19:11:19,188 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 19:11:19,189 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 19:11:19,201 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2019-08-31 19:11:19,202 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 19:11:19,483 WARN L188 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-08-31 19:11:19,485 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 19:11:19,503 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 19:11:19,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 19:11:19,506 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 19:11:19,510 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2019-08-31 19:11:19,511 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 19:11:19,712 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-08-31 19:11:19,713 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 19:11:19,714 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 19:11:19,714 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:163, output treesize:169 [2019-08-31 19:11:19,761 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 260 for LOIs [2019-08-31 19:15:09,185 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5184 conjuctions. This might take some time... [2019-08-31 19:15:15,838 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5184 conjuctions. [2019-08-31 19:15:51,804 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5184 conjuctions. This might take some time... [2019-08-31 19:15:58,400 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5184 conjuctions. [2019-08-31 19:15:58,554 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5472 conjuctions. This might take some time... [2019-08-31 19:16:06,006 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5472 conjuctions. [2019-08-31 19:16:42,425 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5184 conjuctions. This might take some time... [2019-08-31 19:16:49,159 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5184 conjuctions. [2019-08-31 19:16:49,311 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5472 conjuctions. This might take some time... [2019-08-31 19:16:56,786 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5472 conjuctions. [2019-08-31 19:16:56,942 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-31 19:17:05,434 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5760 conjuctions. [2019-08-31 19:17:42,088 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5184 conjuctions. This might take some time... [2019-08-31 19:17:48,770 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5184 conjuctions. [2019-08-31 19:17:48,929 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5472 conjuctions. This might take some time... [2019-08-31 19:17:56,781 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5472 conjuctions. [2019-08-31 19:17:56,939 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-31 19:18:05,886 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5760 conjuctions. [2019-08-31 19:18:06,025 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6048 conjuctions. This might take some time... [2019-08-31 19:18:15,544 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6048 conjuctions. [2019-08-31 19:18:52,195 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5184 conjuctions. This might take some time... [2019-08-31 19:18:59,018 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5184 conjuctions. [2019-08-31 19:18:59,170 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5472 conjuctions. This might take some time... [2019-08-31 19:19:06,785 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5472 conjuctions. [2019-08-31 19:19:06,942 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-31 19:19:15,060 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5760 conjuctions. [2019-08-31 19:19:15,196 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6048 conjuctions. This might take some time... [2019-08-31 19:19:24,218 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6048 conjuctions. [2019-08-31 19:19:24,381 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6336 conjuctions. This might take some time... [2019-08-31 19:19:34,963 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6336 conjuctions. [2019-08-31 19:20:09,654 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5184 conjuctions. This might take some time... [2019-08-31 19:20:15,888 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5184 conjuctions. [2019-08-31 19:20:16,041 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5472 conjuctions. This might take some time... [2019-08-31 19:20:23,115 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5472 conjuctions. [2019-08-31 19:20:23,271 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-31 19:20:31,486 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5760 conjuctions. [2019-08-31 19:20:31,623 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6048 conjuctions. This might take some time... [2019-08-31 19:20:41,432 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6048 conjuctions. [2019-08-31 19:20:41,598 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6336 conjuctions. This might take some time... [2019-08-31 19:20:52,308 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6336 conjuctions. [2019-08-31 19:20:52,472 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6624 conjuctions. This might take some time... [2019-08-31 19:21:03,305 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6624 conjuctions. [2019-08-31 19:21:39,123 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5184 conjuctions. This might take some time... [2019-08-31 19:21:45,702 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5184 conjuctions. [2019-08-31 19:21:45,856 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5472 conjuctions. This might take some time... [2019-08-31 19:21:52,853 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5472 conjuctions. [2019-08-31 19:21:53,008 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-31 19:22:02,045 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5760 conjuctions. [2019-08-31 19:22:02,181 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6048 conjuctions. This might take some time... [2019-08-31 19:22:11,968 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6048 conjuctions. [2019-08-31 19:22:12,130 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6336 conjuctions. This might take some time... [2019-08-31 19:22:20,410 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6336 conjuctions. [2019-08-31 19:22:20,575 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6624 conjuctions. This might take some time... [2019-08-31 19:22:31,188 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6624 conjuctions. [2019-08-31 19:22:31,334 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6912 conjuctions. This might take some time... [2019-08-31 19:22:44,107 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6912 conjuctions. [2019-08-31 19:23:19,968 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5184 conjuctions. This might take some time... [2019-08-31 19:23:26,489 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5184 conjuctions. [2019-08-31 19:23:26,643 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5472 conjuctions. This might take some time... [2019-08-31 19:23:34,136 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5472 conjuctions. [2019-08-31 19:23:34,292 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-31 19:23:43,008 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5760 conjuctions. [2019-08-31 19:23:43,145 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6048 conjuctions. This might take some time... [2019-08-31 19:23:52,774 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6048 conjuctions. [2019-08-31 19:23:52,938 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6336 conjuctions. This might take some time... [2019-08-31 19:24:03,447 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6336 conjuctions. [2019-08-31 19:24:03,610 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6624 conjuctions. This might take some time... [2019-08-31 19:24:15,198 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6624 conjuctions. [2019-08-31 19:24:15,342 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6912 conjuctions. This might take some time... [2019-08-31 19:24:28,419 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6912 conjuctions. [2019-08-31 19:24:28,566 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7200 conjuctions. This might take some time... [2019-08-31 19:24:42,293 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7200 conjuctions. [2019-08-31 19:25:20,049 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5184 conjuctions. This might take some time... [2019-08-31 19:25:26,853 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5184 conjuctions. [2019-08-31 19:25:27,007 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5472 conjuctions. This might take some time... [2019-08-31 19:25:34,888 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5472 conjuctions. [2019-08-31 19:25:35,044 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5760 conjuctions. This might take some time... [2019-08-31 19:25:43,937 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5760 conjuctions. [2019-08-31 19:25:44,075 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6048 conjuctions. This might take some time... [2019-08-31 19:25:53,925 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6048 conjuctions. [2019-08-31 19:25:54,091 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6336 conjuctions. This might take some time...