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_label38.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-05 16:36:18,556 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-05 16:36:18,558 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-05 16:36:18,570 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-05 16:36:18,570 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-05 16:36:18,571 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-05 16:36:18,573 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-05 16:36:18,575 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-05 16:36:18,576 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-05 16:36:18,577 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-05 16:36:18,578 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-05 16:36:18,579 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-05 16:36:18,580 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-05 16:36:18,581 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-05 16:36:18,582 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-05 16:36:18,583 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-05 16:36:18,584 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-05 16:36:18,585 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-05 16:36:18,587 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-05 16:36:18,589 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-05 16:36:18,590 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-05 16:36:18,591 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-05 16:36:18,592 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-05 16:36:18,593 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-05 16:36:18,595 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-05 16:36:18,596 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-05 16:36:18,596 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-05 16:36:18,597 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-05 16:36:18,598 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-05 16:36:18,599 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-05 16:36:18,599 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-05 16:36:18,600 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-05 16:36:18,601 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-05 16:36:18,601 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-05 16:36:18,602 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-05 16:36:18,603 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-05 16:36:18,603 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-05 16:36:18,604 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-05 16:36:18,604 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-05 16:36:18,605 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-05 16:36:18,605 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-05 16:36:18,606 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 16:36:18,621 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-05 16:36:18,621 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-05 16:36:18,623 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-05 16:36:18,623 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-05 16:36:18,623 INFO L138 SettingsManager]: * Use SBE=true [2019-09-05 16:36:18,623 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-05 16:36:18,624 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-05 16:36:18,624 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-05 16:36:18,624 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-05 16:36:18,624 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-05 16:36:18,624 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-05 16:36:18,625 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-05 16:36:18,625 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-05 16:36:18,625 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-05 16:36:18,625 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-05 16:36:18,625 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-05 16:36:18,626 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-05 16:36:18,626 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-05 16:36:18,626 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-05 16:36:18,626 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-05 16:36:18,626 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-05 16:36:18,627 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-05 16:36:18,627 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-05 16:36:18,627 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-05 16:36:18,627 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-05 16:36:18,627 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-05 16:36:18,628 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-05 16:36:18,628 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-05 16:36:18,628 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 16:36:18,671 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-05 16:36:18,687 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-05 16:36:18,692 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-05 16:36:18,693 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-05 16:36:18,694 INFO L275 PluginConnector]: CDTParser initialized [2019-09-05 16:36:18,695 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem03_label38.c [2019-09-05 16:36:18,766 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3bf57f1dc/d00472d741014adeb8d886248732a964/FLAG20190c444 [2019-09-05 16:36:19,399 INFO L306 CDTParser]: Found 1 translation units. [2019-09-05 16:36:19,401 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem03_label38.c [2019-09-05 16:36:19,422 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3bf57f1dc/d00472d741014adeb8d886248732a964/FLAG20190c444 [2019-09-05 16:36:19,622 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3bf57f1dc/d00472d741014adeb8d886248732a964 [2019-09-05 16:36:19,635 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-05 16:36:19,636 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-05 16:36:19,637 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-05 16:36:19,638 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-05 16:36:19,641 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-05 16:36:19,642 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.09 04:36:19" (1/1) ... [2019-09-05 16:36:19,646 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ccb33da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:19, skipping insertion in model container [2019-09-05 16:36:19,646 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.09 04:36:19" (1/1) ... [2019-09-05 16:36:19,654 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-05 16:36:19,751 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-05 16:36:20,586 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-05 16:36:20,599 INFO L188 MainTranslator]: Completed pre-run [2019-09-05 16:36:20,807 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-05 16:36:20,834 INFO L192 MainTranslator]: Completed translation [2019-09-05 16:36:20,835 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:20 WrapperNode [2019-09-05 16:36:20,835 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-05 16:36:20,836 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-05 16:36:20,836 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-05 16:36:20,836 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-05 16:36:20,855 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:20" (1/1) ... [2019-09-05 16:36:20,856 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:20" (1/1) ... [2019-09-05 16:36:20,890 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:20" (1/1) ... [2019-09-05 16:36:20,891 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:20" (1/1) ... [2019-09-05 16:36:20,991 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:20" (1/1) ... [2019-09-05 16:36:21,023 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:20" (1/1) ... [2019-09-05 16:36:21,044 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:20" (1/1) ... [2019-09-05 16:36:21,061 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-05 16:36:21,062 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-05 16:36:21,062 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-05 16:36:21,063 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-05 16:36:21,064 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:20" (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 [2019-09-05 16:36:21,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-05 16:36:21,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-05 16:36:21,146 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-09-05 16:36:21,147 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-05 16:36:21,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-09-05 16:36:21,148 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-05 16:36:21,148 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-05 16:36:21,148 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-09-05 16:36:21,149 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-05 16:36:21,149 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-05 16:36:21,149 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-05 16:36:23,436 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-05 16:36:23,437 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-05 16:36:23,439 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.09 04:36:23 BoogieIcfgContainer [2019-09-05 16:36:23,439 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-05 16:36:23,440 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-05 16:36:23,441 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-05 16:36:23,441 INFO L275 PluginConnector]: Sifa initialized [2019-09-05 16:36:23,443 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.09 04:36:23" (1/1) ... [2019-09-05 16:36:23,444 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 16:36:23,494 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-05 16:36:23,499 INFO L169 IcfgInterpreter]: Building call graph [2019-09-05 16:36:23,522 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-05 16:36:23,537 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-05 16:36:23,539 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-05 16:36:23,691 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 198 for LOIs [2019-09-05 16:36:34,796 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6336 conjuctions. This might take some time... [2019-09-05 16:36:39,323 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:36:43,738 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 23765 conjuctions. This might take some time... [2019-09-05 16:38:05,004 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 9215 conjuctions. This might take some time... [2019-09-05 16:38:12,834 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8245 conjuctions. This might take some time... [2019-09-05 16:38:21,131 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:38:26,138 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7275 conjuctions. This might take some time... [2019-09-05 16:38:32,008 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:38:36,134 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5335 conjuctions. This might take some time... [2019-09-05 16:38:39,721 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:38:44,679 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7760 conjuctions. This might take some time... [2019-09-05 16:38:51,498 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7760 conjuctions. This might take some time... [2019-09-05 16:38:57,813 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11155 conjuctions. This might take some time... [2019-09-05 16:39:10,591 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:15,394 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:20,888 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:39:25,340 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:29,981 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10670 conjuctions. This might take some time... [2019-09-05 16:39:41,352 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:46,290 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:51,220 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:39:55,813 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7275 conjuctions. This might take some time... [2019-09-05 16:40:01,794 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5324 conjuctions. This might take some time... [2019-09-05 16:40:05,373 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:40:10,832 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6776 conjuctions. This might take some time... [2019-09-05 16:40:15,752 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:40:22,858 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:40:27,193 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:40:31,726 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8712 conjuctions. This might take some time... [2019-09-05 16:40:40,286 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:40:44,510 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8228 conjuctions. This might take some time... [2019-09-05 16:40:52,315 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:40:58,034 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:41:03,463 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 23716 conjuctions. This might take some time... [2019-09-05 16:42:18,033 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:22,439 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:26,863 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7744 conjuctions. This might take some time... [2019-09-05 16:42:32,663 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7744 conjuctions. This might take some time... [2019-09-05 16:42:39,049 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6776 conjuctions. This might take some time... [2019-09-05 16:42:43,775 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:48,074 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:42:51,930 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:56,169 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:43:00,499 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:43:06,508 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11132 conjuctions. This might take some time... [2019-09-05 16:43:21,449 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:43:26,748 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12584 conjuctions. This might take some time... [2019-09-05 16:43:45,870 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5324 conjuctions. This might take some time... [2019-09-05 16:43:49,339 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:43:55,586 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8228 conjuctions. This might take some time... [2019-09-05 16:44:03,321 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11616 conjuctions. This might take some time... [2019-09-05 16:44:19,278 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10648 conjuctions. This might take some time... [2019-09-05 16:44:34,253 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:44:39,583 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:44:44,130 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12075 conjuctions. This might take some time... [2019-09-05 16:45:00,008 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:45:04,948 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:45:09,477 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:45:14,711 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:45:22,520 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:45:27,197 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:45:32,978 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:45:37,923 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 25116 conjuctions. This might take some time... [2019-09-05 16:47:14,236 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 13041 conjuctions. This might take some time... [2019-09-05 16:47:35,219 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:47:41,206 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:47:46,448 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:47:51,826 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:47:56,221 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:48:00,338 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:48:05,657 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:48:11,229 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:48:17,187 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:48:22,117 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:48:28,810 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:48:33,433 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:48:37,734 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:48:44,444 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:48:48,878 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5796 conjuctions. This might take some time... [2019-09-05 16:48:52,949 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:49:00,926 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:49:08,366 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10626 conjuctions. This might take some time... [2019-09-05 16:49:21,699 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:49:26,768 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12075 conjuctions. This might take some time... [2019-09-05 16:49:43,788 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5796 conjuctions. This might take some time... [2019-09-05 16:49:47,777 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 24633 conjuctions. This might take some time...