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_label39.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-05 16:36:22,613 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-05 16:36:22,616 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-05 16:36:22,633 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-05 16:36:22,634 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-05 16:36:22,636 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-05 16:36:22,638 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-05 16:36:22,647 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-05 16:36:22,651 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-05 16:36:22,654 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-05 16:36:22,655 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-05 16:36:22,656 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-05 16:36:22,657 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-05 16:36:22,658 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-05 16:36:22,659 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-05 16:36:22,660 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-05 16:36:22,660 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-05 16:36:22,661 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-05 16:36:22,663 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-05 16:36:22,664 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-05 16:36:22,666 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-05 16:36:22,667 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-05 16:36:22,668 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-05 16:36:22,669 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-05 16:36:22,670 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-05 16:36:22,671 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-05 16:36:22,671 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-05 16:36:22,672 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-05 16:36:22,674 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-05 16:36:22,676 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-05 16:36:22,677 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-05 16:36:22,679 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-05 16:36:22,680 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-05 16:36:22,680 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-05 16:36:22,682 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-05 16:36:22,683 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-05 16:36:22,683 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-05 16:36:22,683 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-05 16:36:22,684 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-05 16:36:22,684 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-05 16:36:22,685 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-05 16:36:22,687 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 16:36:22,720 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-05 16:36:22,721 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-05 16:36:22,722 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-05 16:36:22,722 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-05 16:36:22,722 INFO L138 SettingsManager]: * Use SBE=true [2019-09-05 16:36:22,723 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-05 16:36:22,723 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-05 16:36:22,723 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-05 16:36:22,723 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-05 16:36:22,723 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-05 16:36:22,724 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-05 16:36:22,724 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-05 16:36:22,724 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-05 16:36:22,724 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-05 16:36:22,724 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-05 16:36:22,725 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-05 16:36:22,725 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-05 16:36:22,725 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-05 16:36:22,725 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-05 16:36:22,725 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-05 16:36:22,726 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-05 16:36:22,726 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-05 16:36:22,726 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-05 16:36:22,726 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-05 16:36:22,727 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-05 16:36:22,727 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-05 16:36:22,727 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-05 16:36:22,727 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-05 16:36:22,727 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 16:36:22,772 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-05 16:36:22,789 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-05 16:36:22,795 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-05 16:36:22,797 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-05 16:36:22,797 INFO L275 PluginConnector]: CDTParser initialized [2019-09-05 16:36:22,799 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem03_label39.c [2019-09-05 16:36:22,872 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71acdaed6/b243177bc6f044b7b56e93d07a3f46d5/FLAGd6d7df144 [2019-09-05 16:36:23,534 INFO L306 CDTParser]: Found 1 translation units. [2019-09-05 16:36:23,535 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem03_label39.c [2019-09-05 16:36:23,557 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71acdaed6/b243177bc6f044b7b56e93d07a3f46d5/FLAGd6d7df144 [2019-09-05 16:36:23,666 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71acdaed6/b243177bc6f044b7b56e93d07a3f46d5 [2019-09-05 16:36:23,679 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-05 16:36:23,681 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-05 16:36:23,685 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-05 16:36:23,685 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-05 16:36:23,689 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-05 16:36:23,691 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.09 04:36:23" (1/1) ... [2019-09-05 16:36:23,694 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c3062c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:23, skipping insertion in model container [2019-09-05 16:36:23,694 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.09 04:36:23" (1/1) ... [2019-09-05 16:36:23,702 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-05 16:36:23,795 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-05 16:36:24,415 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-05 16:36:24,422 INFO L188 MainTranslator]: Completed pre-run [2019-09-05 16:36:24,886 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-05 16:36:24,907 INFO L192 MainTranslator]: Completed translation [2019-09-05 16:36:24,908 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:24 WrapperNode [2019-09-05 16:36:24,908 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-05 16:36:24,909 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-05 16:36:24,909 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-05 16:36:24,909 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-05 16:36:24,923 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:24" (1/1) ... [2019-09-05 16:36:24,923 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:24" (1/1) ... [2019-09-05 16:36:24,952 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:24" (1/1) ... [2019-09-05 16:36:24,953 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:24" (1/1) ... [2019-09-05 16:36:25,043 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:24" (1/1) ... [2019-09-05 16:36:25,075 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:24" (1/1) ... [2019-09-05 16:36:25,096 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:24" (1/1) ... [2019-09-05 16:36:25,116 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-05 16:36:25,116 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-05 16:36:25,117 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-05 16:36:25,117 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-05 16:36:25,118 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:24" (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 [2019-09-05 16:36:25,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-05 16:36:25,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-05 16:36:25,189 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-09-05 16:36:25,189 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-05 16:36:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-09-05 16:36:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-05 16:36:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-05 16:36:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-09-05 16:36:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-05 16:36:25,191 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-05 16:36:25,191 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-05 16:36:27,148 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-05 16:36:27,149 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-05 16:36:27,154 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.09 04:36:27 BoogieIcfgContainer [2019-09-05 16:36:27,155 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-05 16:36:27,155 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-05 16:36:27,156 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-05 16:36:27,156 INFO L275 PluginConnector]: Sifa initialized [2019-09-05 16:36:27,157 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.09 04:36:27" (1/1) ... [2019-09-05 16:36:27,158 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 16:36:27,199 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-05 16:36:27,199 INFO L169 IcfgInterpreter]: Building call graph [2019-09-05 16:36:27,226 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-05 16:36:27,240 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-05 16:36:27,242 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-05 16:36:27,378 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 198 for LOIs [2019-09-05 16:36:38,058 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6336 conjuctions. This might take some time... [2019-09-05 16:36:42,754 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:36:47,384 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 23765 conjuctions. This might take some time... [2019-09-05 16:38:08,058 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 9215 conjuctions. This might take some time... [2019-09-05 16:38:16,980 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8245 conjuctions. This might take some time... [2019-09-05 16:38:23,871 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:38:28,878 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7275 conjuctions. This might take some time... [2019-09-05 16:38:34,954 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:38:39,529 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5335 conjuctions. This might take some time... [2019-09-05 16:38:43,167 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:38:47,983 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7760 conjuctions. This might take some time... [2019-09-05 16:38:54,897 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7760 conjuctions. This might take some time... [2019-09-05 16:39:01,387 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11155 conjuctions. This might take some time... [2019-09-05 16:39:13,997 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:19,068 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:24,064 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:39:28,530 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:33,353 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10670 conjuctions. This might take some time... [2019-09-05 16:39:44,557 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:51,050 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:55,863 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:40:00,089 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7275 conjuctions. This might take some time... [2019-09-05 16:40:06,488 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5324 conjuctions. This might take some time... [2019-09-05 16:40:10,133 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:40:16,659 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6776 conjuctions. This might take some time... [2019-09-05 16:40:21,951 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:40:27,299 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:40:31,832 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:40:36,409 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8712 conjuctions. This might take some time... [2019-09-05 16:40:44,802 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:40:48,974 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8228 conjuctions. This might take some time... [2019-09-05 16:40:58,304 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:41:02,735 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:41:07,779 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 23716 conjuctions. This might take some time... [2019-09-05 16:42:27,991 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:32,555 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:36,988 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7744 conjuctions. This might take some time... [2019-09-05 16:42:42,853 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7744 conjuctions. This might take some time... [2019-09-05 16:42:49,525 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6776 conjuctions. This might take some time... [2019-09-05 16:42:54,427 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:58,789 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:43:02,699 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:43:07,086 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:43:11,526 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:43:15,399 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11132 conjuctions. This might take some time... [2019-09-05 16:43:30,860 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:43:38,319 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12584 conjuctions. This might take some time... [2019-09-05 16:43:53,823 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5324 conjuctions. This might take some time... [2019-09-05 16:43:57,063 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:44:03,196 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8228 conjuctions. This might take some time... [2019-09-05 16:44:10,180 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11616 conjuctions. This might take some time... [2019-09-05 16:44:26,067 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10648 conjuctions. This might take some time... [2019-09-05 16:44:36,417 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:44:42,507 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:44:47,130 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12075 conjuctions. This might take some time... [2019-09-05 16:45:01,594 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:45:06,457 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:45:13,226 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:45:18,223 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:45:25,031 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:45:29,324 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:45:34,407 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:45:39,666 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 25116 conjuctions. This might take some time... [2019-09-05 16:47:12,718 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 13041 conjuctions. This might take some time... [2019-09-05 16:47:30,355 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:47:39,596 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:47:44,434 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:47:49,818 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:47:54,327 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:47:58,719 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:48:04,429 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:48:10,372 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:48:17,022 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:48:22,026 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:48:29,341 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:48:34,104 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:48:38,418 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:48:45,036 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:48:49,558 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5796 conjuctions. This might take some time... [2019-09-05 16:48:53,558 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:49:02,157 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:49:08,825 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10626 conjuctions. This might take some time... [2019-09-05 16:49:22,635 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:49:27,629 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12075 conjuctions. This might take some time... [2019-09-05 16:49:45,517 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5796 conjuctions. This might take some time... [2019-09-05 16:49:49,491 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 24633 conjuctions. This might take some time...