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 --sifa.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/eca-rers2012/Problem03_label29.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-05 16:36:08,860 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-05 16:36:08,862 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-05 16:36:08,875 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-05 16:36:08,875 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-05 16:36:08,876 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-05 16:36:08,877 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-05 16:36:08,879 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-05 16:36:08,884 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-05 16:36:08,886 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-05 16:36:08,887 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-05 16:36:08,893 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-05 16:36:08,893 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-05 16:36:08,894 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-05 16:36:08,895 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-05 16:36:08,896 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-05 16:36:08,897 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-05 16:36:08,898 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-05 16:36:08,899 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-05 16:36:08,901 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-05 16:36:08,903 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-05 16:36:08,904 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-05 16:36:08,905 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-05 16:36:08,906 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-05 16:36:08,912 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-05 16:36:08,912 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-05 16:36:08,912 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-05 16:36:08,913 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-05 16:36:08,914 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-05 16:36:08,914 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-05 16:36:08,915 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-05 16:36:08,915 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-05 16:36:08,916 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-05 16:36:08,917 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-05 16:36:08,918 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-05 16:36:08,918 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-05 16:36:08,919 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-05 16:36:08,919 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-05 16:36:08,919 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-05 16:36:08,920 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-05 16:36:08,921 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-05 16:36:08,921 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 [2019-09-05 16:36:08,947 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-05 16:36:08,948 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-05 16:36:08,950 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-05 16:36:08,950 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-05 16:36:08,950 INFO L138 SettingsManager]: * Use SBE=true [2019-09-05 16:36:08,950 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-05 16:36:08,951 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-05 16:36:08,951 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-05 16:36:08,951 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-05 16:36:08,952 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-05 16:36:08,953 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-05 16:36:08,953 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-05 16:36:08,953 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-05 16:36:08,954 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-05 16:36:08,954 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-05 16:36:08,954 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-05 16:36:08,954 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-05 16:36:08,954 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-05 16:36:08,955 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-05 16:36:08,955 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-05 16:36:08,955 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-05 16:36:08,955 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-05 16:36:08,956 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-05 16:36:08,956 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-05 16:36:08,956 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-05 16:36:08,957 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-05 16:36:08,957 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-05 16:36:08,957 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-05 16:36:08,957 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-05 16:36:09,022 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-05 16:36:09,038 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-05 16:36:09,044 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-05 16:36:09,046 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-05 16:36:09,047 INFO L275 PluginConnector]: CDTParser initialized [2019-09-05 16:36:09,047 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem03_label29.c [2019-09-05 16:36:09,109 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9496c06d6/3f193cbdc5c94d50bd35354419634cfc/FLAG1e690ec32 [2019-09-05 16:36:09,765 INFO L306 CDTParser]: Found 1 translation units. [2019-09-05 16:36:09,766 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem03_label29.c [2019-09-05 16:36:09,789 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9496c06d6/3f193cbdc5c94d50bd35354419634cfc/FLAG1e690ec32 [2019-09-05 16:36:09,985 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9496c06d6/3f193cbdc5c94d50bd35354419634cfc [2019-09-05 16:36:09,994 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-05 16:36:09,999 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-05 16:36:10,000 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-05 16:36:10,000 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-05 16:36:10,005 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-05 16:36:10,007 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.09 04:36:09" (1/1) ... [2019-09-05 16:36:10,009 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2da04a84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:10, skipping insertion in model container [2019-09-05 16:36:10,010 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.09 04:36:09" (1/1) ... [2019-09-05 16:36:10,018 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-05 16:36:10,106 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-05 16:36:10,971 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-05 16:36:10,979 INFO L188 MainTranslator]: Completed pre-run [2019-09-05 16:36:11,339 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-05 16:36:11,370 INFO L192 MainTranslator]: Completed translation [2019-09-05 16:36:11,371 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:11 WrapperNode [2019-09-05 16:36:11,372 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-05 16:36:11,373 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-05 16:36:11,373 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-05 16:36:11,373 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-05 16:36:11,390 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:11" (1/1) ... [2019-09-05 16:36:11,390 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:11" (1/1) ... [2019-09-05 16:36:11,434 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:11" (1/1) ... [2019-09-05 16:36:11,435 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:11" (1/1) ... [2019-09-05 16:36:11,495 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:11" (1/1) ... [2019-09-05 16:36:11,522 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:11" (1/1) ... [2019-09-05 16:36:11,536 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:11" (1/1) ... [2019-09-05 16:36:11,553 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-05 16:36:11,553 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-05 16:36:11,553 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-05 16:36:11,554 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-05 16:36:11,555 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:11" (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 [2019-09-05 16:36:11,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-05 16:36:11,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-05 16:36:11,624 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-09-05 16:36:11,624 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-05 16:36:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-09-05 16:36:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-05 16:36:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-05 16:36:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-09-05 16:36:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-05 16:36:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-05 16:36:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-05 16:36:13,829 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-05 16:36:13,833 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-05 16:36:13,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.09 04:36:13 BoogieIcfgContainer [2019-09-05 16:36:13,835 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-05 16:36:13,836 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-05 16:36:13,836 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-05 16:36:13,836 INFO L275 PluginConnector]: Sifa initialized [2019-09-05 16:36:13,838 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.09 04:36:13" (1/1) ... [2019-09-05 16:36:13,840 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-05 16:36:13,877 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-05 16:36:13,878 INFO L169 IcfgInterpreter]: Building call graph [2019-09-05 16:36:13,907 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-05 16:36:13,920 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-05 16:36:13,922 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-05 16:36:14,127 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 198 for LOIs [2019-09-05 16:36:25,252 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6336 conjuctions. This might take some time... [2019-09-05 16:36:30,032 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:36:34,746 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 23765 conjuctions. This might take some time... [2019-09-05 16:37:54,426 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 9215 conjuctions. This might take some time... [2019-09-05 16:38:02,909 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8245 conjuctions. This might take some time... [2019-09-05 16:38:10,035 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:38:14,900 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7275 conjuctions. This might take some time... [2019-09-05 16:38:20,846 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:38:25,516 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5335 conjuctions. This might take some time... [2019-09-05 16:38:29,007 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:38:33,361 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7760 conjuctions. This might take some time... [2019-09-05 16:38:39,432 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7760 conjuctions. This might take some time... [2019-09-05 16:38:46,184 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11155 conjuctions. This might take some time... [2019-09-05 16:39:00,183 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:05,181 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:10,133 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:39:14,559 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:19,550 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10670 conjuctions. This might take some time... [2019-09-05 16:39:30,867 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:36,098 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:40,851 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:39:45,328 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7275 conjuctions. This might take some time... [2019-09-05 16:39:51,644 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5324 conjuctions. This might take some time... [2019-09-05 16:39:57,260 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:40:02,902 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6776 conjuctions. This might take some time... [2019-09-05 16:40:07,832 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:40:13,119 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:40:17,477 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:40:21,981 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8712 conjuctions. This might take some time... [2019-09-05 16:40:29,255 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:40:33,277 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8228 conjuctions. This might take some time... [2019-09-05 16:40:40,456 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:40:45,061 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:40:50,644 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 23716 conjuctions. This might take some time... [2019-09-05 16:42:15,358 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:19,773 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:24,147 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7744 conjuctions. This might take some time... [2019-09-05 16:42:30,332 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7744 conjuctions. This might take some time... [2019-09-05 16:42:36,903 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6776 conjuctions. This might take some time... [2019-09-05 16:42:41,695 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:45,867 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:42:49,737 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:53,919 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:58,226 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:43:01,974 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11132 conjuctions. This might take some time... [2019-09-05 16:43:20,248 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:43:25,748 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12584 conjuctions. This might take some time... [2019-09-05 16:43:45,977 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5324 conjuctions. This might take some time... [2019-09-05 16:43:49,289 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:43:55,679 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8228 conjuctions. This might take some time... [2019-09-05 16:44:02,823 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11616 conjuctions. This might take some time... [2019-09-05 16:44:18,476 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10648 conjuctions. This might take some time... [2019-09-05 16:44:31,993 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:44:37,302 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:44:41,842 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12075 conjuctions. This might take some time... [2019-09-05 16:45:01,425 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:45:06,180 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:45:10,429 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:45:15,313 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:45:22,910 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:45:27,378 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:45:32,706 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:45:37,930 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 25116 conjuctions. This might take some time... [2019-09-05 16:47:13,075 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 13041 conjuctions. This might take some time... [2019-09-05 16:47:35,077 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:47:41,711 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:47:49,460 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:47:54,852 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:47:59,282 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:48:03,644 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:48:09,192 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:48:14,480 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:48:20,470 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:48:25,445 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:48:31,969 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:48:36,673 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:48:41,066 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:48:47,644 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:48:52,113 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5796 conjuctions. This might take some time... [2019-09-05 16:48:56,149 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:49:01,124 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:49:07,908 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10626 conjuctions. This might take some time... [2019-09-05 16:49:23,957 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:49:29,001 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12075 conjuctions. This might take some time... [2019-09-05 16:49:44,985 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5796 conjuctions. This might take some time... [2019-09-05 16:49:48,980 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 24633 conjuctions. This might take some time...