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.4.4.ufo.UNBOUNDED.pals.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 19:17:18,547 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 19:17:18,549 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 19:17:18,560 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 19:17:18,560 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 19:17:18,561 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 19:17:18,563 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 19:17:18,564 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 19:17:18,566 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 19:17:18,567 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 19:17:18,568 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 19:17:18,569 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 19:17:18,569 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 19:17:18,570 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 19:17:18,571 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 19:17:18,572 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 19:17:18,573 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 19:17:18,574 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 19:17:18,576 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 19:17:18,578 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 19:17:18,579 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 19:17:18,580 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 19:17:18,582 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 19:17:18,582 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 19:17:18,585 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-31 19:17:18,588 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 19:17:18,588 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 19:17:18,589 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 19:17:18,590 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 19:17:18,591 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 19:17:18,591 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 19:17:18,592 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 19:17:18,592 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 19:17:18,592 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 19:17:18,593 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 19:17:18,594 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 19:17:18,594 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 19:17:18,609 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 19:17:18,609 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 19:17:18,612 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 19:17:18,612 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 19:17:18,612 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 19:17:18,613 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 19:17:18,613 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 19:17:18,613 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 19:17:18,614 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 19:17:18,614 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 19:17:18,614 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 19:17:18,614 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 19:17:18,615 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 19:17:18,615 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 19:17:18,615 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 19:17:18,615 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 19:17:18,615 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 19:17:18,616 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 19:17:18,616 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 19:17:18,616 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 19:17:18,617 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 19:17:18,617 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 19:17:18,617 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 19:17:18,618 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 19:17:18,618 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 19:17:18,618 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 19:17:18,619 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 19:17:18,619 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 19:17:18,619 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 19:17:18,667 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 19:17:18,678 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 19:17:18,682 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 19:17:18,683 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 19:17:18,683 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 19:17:18,684 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c [2019-08-31 19:17:18,753 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a5a4546b/3aaa4eebd1864e948d0a17ccab315505/FLAGa1da6c65f [2019-08-31 19:17:19,303 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 19:17:19,304 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c [2019-08-31 19:17:19,329 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a5a4546b/3aaa4eebd1864e948d0a17ccab315505/FLAGa1da6c65f [2019-08-31 19:17:19,593 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a5a4546b/3aaa4eebd1864e948d0a17ccab315505 [2019-08-31 19:17:19,605 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 19:17:19,607 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 19:17:19,608 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 19:17:19,608 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 19:17:19,612 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 19:17:19,612 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 07:17:19" (1/1) ... [2019-08-31 19:17:19,615 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12cdbed7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:17:19, skipping insertion in model container [2019-08-31 19:17:19,616 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 07:17:19" (1/1) ... [2019-08-31 19:17:19,623 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 19:17:19,669 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 19:17:20,122 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 19:17:20,146 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 19:17:20,228 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 19:17:20,248 INFO L192 MainTranslator]: Completed translation [2019-08-31 19:17:20,248 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:17:20 WrapperNode [2019-08-31 19:17:20,249 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 19:17:20,250 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 19:17:20,250 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 19:17:20,250 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 19:17:20,265 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:17:20" (1/1) ... [2019-08-31 19:17:20,265 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:17:20" (1/1) ... [2019-08-31 19:17:20,282 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:17:20" (1/1) ... [2019-08-31 19:17:20,283 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:17:20" (1/1) ... [2019-08-31 19:17:20,309 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:17:20" (1/1) ... [2019-08-31 19:17:20,334 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:17:20" (1/1) ... [2019-08-31 19:17:20,356 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:17:20" (1/1) ... [2019-08-31 19:17:20,372 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 19:17:20,373 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 19:17:20,373 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 19:17:20,373 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 19:17:20,374 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:17:20" (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 19:17:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 19:17:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 19:17:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure node1 [2019-08-31 19:17:20,450 INFO L138 BoogieDeclarations]: Found implementation of procedure node2 [2019-08-31 19:17:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure node3 [2019-08-31 19:17:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure node4 [2019-08-31 19:17:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure init [2019-08-31 19:17:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure check [2019-08-31 19:17:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 19:17:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-08-31 19:17:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 19:17:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-31 19:17:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-08-31 19:17:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-31 19:17:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-31 19:17:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-31 19:17:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-31 19:17:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-31 19:17:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-31 19:17:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-31 19:17:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-31 19:17:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2019-08-31 19:17:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-31 19:17:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-31 19:17:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 19:17:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 19:17:20,459 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 19:17:21,881 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 19:17:21,882 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-31 19:17:21,883 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 07:17:21 BoogieIcfgContainer [2019-08-31 19:17:21,883 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 19:17:21,884 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 19:17:21,884 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 19:17:21,884 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 19:17:21,885 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 07:17:21" (1/1) ... [2019-08-31 19:17:21,927 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 19:17:21,927 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 19:17:21,938 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 19:17:21,946 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 19:17:21,947 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 19:17:22,154 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 19:17:22,155 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 19:17:22,155 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 19:17:22,166 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 15 treesize of output 21 [2019-08-31 19:17:22,167 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 19:17:22,694 WARN L188 SmtUtils]: Spent 525.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-31 19:17:22,695 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 19:17:22,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 19:17:22,716 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 19:17:22,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 19:17:22,718 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 19:17:22,719 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 19:17:22,720 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 19:17:22,722 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 12 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2019-08-31 19:17:22,723 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 19:17:23,116 WARN L188 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2019-08-31 19:17:23,117 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 19:17:23,117 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 19:17:23,118 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:262, output treesize:272 [2019-08-31 19:17:23,171 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 413 for LOIs [2019-08-31 19:18:29,715 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5624 conjuctions. This might take some time... [2019-08-31 19:18:42,727 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5624 conjuctions. [2019-08-31 19:19:01,455 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5624 conjuctions. This might take some time... [2019-08-31 19:19:14,577 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5624 conjuctions. [2019-08-31 19:19:14,704 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:19:44,444 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:19:59,183 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5624 conjuctions. This might take some time... [2019-08-31 19:20:12,364 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5624 conjuctions. [2019-08-31 19:20:12,490 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:20:40,366 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:21:12,684 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5624 conjuctions. This might take some time... [2019-08-31 19:21:25,706 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5624 conjuctions. [2019-08-31 19:21:25,832 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:21:53,805 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:22:12,875 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5624 conjuctions. This might take some time... [2019-08-31 19:22:26,049 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5624 conjuctions. [2019-08-31 19:22:26,196 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:22:55,584 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:22:55,670 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:23:23,225 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:23:53,720 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5624 conjuctions. This might take some time... [2019-08-31 19:24:06,708 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5624 conjuctions. [2019-08-31 19:24:06,835 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:24:36,341 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:24:36,457 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:25:03,726 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:25:37,057 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5624 conjuctions. This might take some time... [2019-08-31 19:25:50,128 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5624 conjuctions. [2019-08-31 19:25:50,280 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:26:18,527 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:26:18,613 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:26:45,734 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:27:37,520 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5624 conjuctions. This might take some time... [2019-08-31 19:27:50,649 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5624 conjuctions. [2019-08-31 19:27:50,775 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:28:18,445 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:28:53,251 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5624 conjuctions. This might take some time... [2019-08-31 19:29:06,446 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5624 conjuctions. [2019-08-31 19:29:06,574 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:29:36,822 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:29:36,909 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:30:04,943 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:30:18,296 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5150 conjuctions. This might take some time... [2019-08-31 19:30:28,619 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5150 conjuctions. [2019-08-31 19:31:17,483 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5624 conjuctions. This might take some time... [2019-08-31 19:31:30,362 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5624 conjuctions. [2019-08-31 19:31:30,489 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time... [2019-08-31 19:31:59,839 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7358 conjuctions. [2019-08-31 19:31:59,926 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7358 conjuctions. This might take some time...