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/loop-new/half.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 07:14:23,278 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 07:14:23,281 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 07:14:23,293 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 07:14:23,293 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 07:14:23,295 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 07:14:23,296 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 07:14:23,298 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 07:14:23,299 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 07:14:23,300 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 07:14:23,301 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 07:14:23,302 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 07:14:23,303 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 07:14:23,304 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 07:14:23,305 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 07:14:23,306 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 07:14:23,307 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 07:14:23,308 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 07:14:23,309 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 07:14:23,311 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 07:14:23,313 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 07:14:23,314 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 07:14:23,315 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 07:14:23,316 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 07:14:23,318 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 07:14:23,318 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 07:14:23,318 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 07:14:23,319 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 07:14:23,320 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 07:14:23,321 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 07:14:23,321 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 07:14:23,322 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 07:14:23,323 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 07:14:23,323 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 07:14:23,324 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 07:14:23,325 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 07:14:23,325 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 07:14:23,326 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 07:14:23,326 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 07:14:23,327 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 07:14:23,327 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 07:14:23,328 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 07:14:23,343 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 07:14:23,344 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 07:14:23,345 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 07:14:23,345 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 07:14:23,345 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 07:14:23,346 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 07:14:23,346 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 07:14:23,346 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 07:14:23,346 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 07:14:23,346 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 07:14:23,346 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 07:14:23,347 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 07:14:23,347 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 07:14:23,347 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 07:14:23,347 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 07:14:23,347 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 07:14:23,348 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 07:14:23,348 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 07:14:23,348 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 07:14:23,348 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 07:14:23,349 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 07:14:23,349 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 07:14:23,349 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 07:14:23,349 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 07:14:23,349 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 07:14:23,350 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 07:14:23,350 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 07:14:23,350 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 07:14:23,350 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 07:14:23,381 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 07:14:23,393 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 07:14:23,397 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 07:14:23,398 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 07:14:23,399 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 07:14:23,399 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-new/half.i [2019-08-31 07:14:23,464 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4050235c9/8cf34ca9c58243f4a548fdf33b28cdd9/FLAG4667cf7b9 [2019-08-31 07:14:23,901 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 07:14:23,902 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-new/half.i [2019-08-31 07:14:23,908 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4050235c9/8cf34ca9c58243f4a548fdf33b28cdd9/FLAG4667cf7b9 [2019-08-31 07:14:24,306 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4050235c9/8cf34ca9c58243f4a548fdf33b28cdd9 [2019-08-31 07:14:24,317 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 07:14:24,319 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 07:14:24,320 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 07:14:24,320 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 07:14:24,324 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 07:14:24,324 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 07:14:24" (1/1) ... [2019-08-31 07:14:24,327 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30d21bd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:14:24, skipping insertion in model container [2019-08-31 07:14:24,327 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 07:14:24" (1/1) ... [2019-08-31 07:14:24,335 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 07:14:24,348 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 07:14:24,547 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 07:14:24,550 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 07:14:24,566 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 07:14:24,579 INFO L192 MainTranslator]: Completed translation [2019-08-31 07:14:24,580 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:14:24 WrapperNode [2019-08-31 07:14:24,580 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 07:14:24,580 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 07:14:24,581 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 07:14:24,581 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 07:14:24,676 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:14:24" (1/1) ... [2019-08-31 07:14:24,676 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:14:24" (1/1) ... [2019-08-31 07:14:24,684 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:14:24" (1/1) ... [2019-08-31 07:14:24,684 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:14:24" (1/1) ... [2019-08-31 07:14:24,689 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:14:24" (1/1) ... [2019-08-31 07:14:24,693 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:14:24" (1/1) ... [2019-08-31 07:14:24,694 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:14:24" (1/1) ... [2019-08-31 07:14:24,696 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 07:14:24,696 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 07:14:24,696 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 07:14:24,696 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 07:14:24,697 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 07:14:24" (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 07:14:24,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 07:14:24,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 07:14:24,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-08-31 07:14:24,751 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 07:14:24,752 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 07:14:24,752 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-31 07:14:24,752 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-31 07:14:24,752 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-31 07:14:24,753 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 07:14:24,753 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 07:14:24,754 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 07:14:24,952 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 07:14:24,955 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-31 07:14:24,957 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 07:14:24 BoogieIcfgContainer [2019-08-31 07:14:24,957 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 07:14:24,957 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 07:14:24,958 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 07:14:24,958 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 07:14:24,959 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 07:14:24" (1/1) ... [2019-08-31 07:14:24,997 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 07:14:24,997 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 07:14:25,004 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 07:14:25,013 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 07:14:25,015 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 07:14:25,065 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1 for LOIs [2019-08-31 07:14:37,219 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6415 conjuctions. This might take some time... [2019-08-31 07:14:43,965 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6415 conjuctions. [2019-08-31 07:14:50,133 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6415 conjuctions. This might take some time... [2019-08-31 07:14:56,861 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6415 conjuctions. [2019-08-31 07:15:01,529 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6415 conjuctions. This might take some time... [2019-08-31 07:15:08,120 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6415 conjuctions. [2019-08-31 07:15:16,595 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6395 conjuctions. This might take some time... [2019-08-31 07:15:21,371 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6395 conjuctions. [2019-08-31 07:15:22,340 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7426 conjuctions. This might take some time... [2019-08-31 07:15:30,208 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7426 conjuctions. [2019-08-31 07:15:33,804 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6850 conjuctions. This might take some time... [2019-08-31 07:15:41,793 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6850 conjuctions. [2019-08-31 07:15:44,308 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 19195 conjuctions. This might take some time... [2019-08-31 07:17:07,364 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 19195 conjuctions. [2019-08-31 07:17:08,516 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6765 conjuctions. This might take some time... [2019-08-31 07:17:14,096 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6765 conjuctions. [2019-08-31 07:17:18,046 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7514 conjuctions. This might take some time... [2019-08-31 07:17:25,388 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7514 conjuctions. [2019-08-31 07:17:25,438 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8250 conjuctions. This might take some time... [2019-08-31 07:17:39,819 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 8250 conjuctions. [2019-08-31 07:17:44,592 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6415 conjuctions. This might take some time... [2019-08-31 07:17:50,755 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6415 conjuctions. [2019-08-31 07:17:58,341 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6850 conjuctions. This might take some time... [2019-08-31 07:18:06,224 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6850 conjuctions. [2019-08-31 07:18:08,698 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 19195 conjuctions. This might take some time... [2019-08-31 07:19:25,914 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 19195 conjuctions. [2019-08-31 07:19:27,074 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6765 conjuctions. This might take some time... [2019-08-31 07:19:32,232 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6765 conjuctions. [2019-08-31 07:19:36,087 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7514 conjuctions. This might take some time... [2019-08-31 07:19:42,834 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7514 conjuctions. [2019-08-31 07:19:42,883 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8250 conjuctions. This might take some time... [2019-08-31 07:19:55,325 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 8250 conjuctions. [2019-08-31 07:20:00,160 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6415 conjuctions. This might take some time... [2019-08-31 07:20:05,753 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6415 conjuctions. [2019-08-31 07:20:12,770 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6850 conjuctions. This might take some time... [2019-08-31 07:20:19,704 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6850 conjuctions. [2019-08-31 07:20:22,148 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 19195 conjuctions. This might take some time... [2019-08-31 07:21:39,409 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 19195 conjuctions. [2019-08-31 07:21:40,608 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6765 conjuctions. This might take some time... [2019-08-31 07:21:45,539 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6765 conjuctions. [2019-08-31 07:21:49,324 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7514 conjuctions. This might take some time... [2019-08-31 07:21:56,538 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7514 conjuctions. [2019-08-31 07:21:56,590 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8250 conjuctions. This might take some time... [2019-08-31 07:22:10,725 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 8250 conjuctions. [2019-08-31 07:22:10,797 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10964 conjuctions. This might take some time... [2019-08-31 07:22:39,377 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 10964 conjuctions. [2019-08-31 07:22:44,310 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6395 conjuctions. This might take some time... [2019-08-31 07:22:48,199 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6395 conjuctions. [2019-08-31 07:22:52,820 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6745 conjuctions. This might take some time... [2019-08-31 07:22:58,079 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6745 conjuctions. [2019-08-31 07:23:01,871 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 18670 conjuctions. This might take some time... [2019-08-31 07:24:06,222 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 18670 conjuctions. [2019-08-31 07:24:09,307 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6695 conjuctions. This might take some time... [2019-08-31 07:24:14,590 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6695 conjuctions. [2019-08-31 07:24:16,782 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7642 conjuctions. This might take some time... [2019-08-31 07:24:23,614 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7642 conjuctions. [2019-08-31 07:24:23,666 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8108 conjuctions. This might take some time... [2019-08-31 07:24:35,488 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 8108 conjuctions. [2019-08-31 07:24:35,579 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 21766 conjuctions. This might take some time... [2019-08-31 07:26:11,118 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 21766 conjuctions. [2019-08-31 07:26:14,660 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6830 conjuctions. This might take some time... [2019-08-31 07:26:22,049 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6830 conjuctions. [2019-08-31 07:26:28,114 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7415 conjuctions. This might take some time... [2019-08-31 07:26:37,177 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7415 conjuctions. [2019-08-31 07:26:41,614 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 19925 conjuctions. This might take some time... [2019-08-31 07:28:10,201 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 19925 conjuctions. [2019-08-31 07:28:13,022 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7255 conjuctions. This might take some time... [2019-08-31 07:28:18,901 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7255 conjuctions. [2019-08-31 07:28:20,976 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7676 conjuctions. This might take some time... [2019-08-31 07:28:29,038 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7676 conjuctions. [2019-08-31 07:28:29,090 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8388 conjuctions. This might take some time... [2019-08-31 07:28:42,503 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 8388 conjuctions. [2019-08-31 07:28:42,647 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 56800 conjuctions. This might take some time...