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_label31.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-05 16:36:10,484 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-05 16:36:10,486 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-05 16:36:10,498 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-05 16:36:10,499 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-05 16:36:10,500 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-05 16:36:10,501 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-05 16:36:10,503 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-05 16:36:10,504 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-05 16:36:10,505 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-05 16:36:10,506 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-05 16:36:10,507 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-05 16:36:10,507 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-05 16:36:10,508 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-05 16:36:10,509 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-05 16:36:10,510 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-05 16:36:10,511 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-05 16:36:10,512 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-05 16:36:10,513 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-05 16:36:10,515 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-05 16:36:10,516 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-05 16:36:10,517 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-05 16:36:10,518 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-05 16:36:10,519 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-05 16:36:10,521 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-05 16:36:10,521 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-05 16:36:10,521 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-05 16:36:10,522 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-05 16:36:10,522 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-05 16:36:10,523 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-05 16:36:10,523 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-05 16:36:10,524 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-05 16:36:10,525 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-05 16:36:10,526 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-05 16:36:10,526 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-05 16:36:10,527 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-05 16:36:10,527 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-05 16:36:10,528 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-05 16:36:10,528 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-05 16:36:10,529 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-05 16:36:10,529 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-05 16:36:10,530 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 16:36:10,544 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-05 16:36:10,544 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-05 16:36:10,545 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-05 16:36:10,545 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-05 16:36:10,545 INFO L138 SettingsManager]: * Use SBE=true [2019-09-05 16:36:10,546 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-05 16:36:10,546 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-05 16:36:10,546 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-05 16:36:10,546 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-05 16:36:10,546 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-05 16:36:10,547 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-05 16:36:10,547 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-05 16:36:10,547 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-05 16:36:10,547 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-05 16:36:10,547 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-05 16:36:10,547 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-05 16:36:10,548 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-05 16:36:10,548 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-05 16:36:10,548 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-05 16:36:10,548 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-05 16:36:10,548 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-05 16:36:10,549 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-05 16:36:10,549 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-05 16:36:10,549 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-05 16:36:10,549 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-05 16:36:10,550 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-05 16:36:10,550 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-05 16:36:10,550 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-05 16:36:10,550 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 16:36:10,580 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-05 16:36:10,594 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-05 16:36:10,599 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-05 16:36:10,601 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-05 16:36:10,601 INFO L275 PluginConnector]: CDTParser initialized [2019-09-05 16:36:10,602 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem03_label31.c [2019-09-05 16:36:10,681 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51a5c6146/80b277c03ad7492d8d66be923054489f/FLAG5ed79acbb [2019-09-05 16:36:11,368 INFO L306 CDTParser]: Found 1 translation units. [2019-09-05 16:36:11,369 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem03_label31.c [2019-09-05 16:36:11,391 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51a5c6146/80b277c03ad7492d8d66be923054489f/FLAG5ed79acbb [2019-09-05 16:36:11,525 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51a5c6146/80b277c03ad7492d8d66be923054489f [2019-09-05 16:36:11,537 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-05 16:36:11,539 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-05 16:36:11,540 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-05 16:36:11,540 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-05 16:36:11,543 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-05 16:36:11,544 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.09 04:36:11" (1/1) ... [2019-09-05 16:36:11,547 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5572eb6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:11, skipping insertion in model container [2019-09-05 16:36:11,547 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.09 04:36:11" (1/1) ... [2019-09-05 16:36:11,555 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-05 16:36:11,634 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-05 16:36:12,350 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-05 16:36:12,357 INFO L188 MainTranslator]: Completed pre-run [2019-09-05 16:36:12,734 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-05 16:36:12,771 INFO L192 MainTranslator]: Completed translation [2019-09-05 16:36:12,772 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:12 WrapperNode [2019-09-05 16:36:12,772 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-05 16:36:12,773 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-05 16:36:12,773 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-05 16:36:12,774 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-05 16:36:12,797 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:12" (1/1) ... [2019-09-05 16:36:12,798 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:12" (1/1) ... [2019-09-05 16:36:12,841 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:12" (1/1) ... [2019-09-05 16:36:12,841 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:12" (1/1) ... [2019-09-05 16:36:12,904 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:12" (1/1) ... [2019-09-05 16:36:12,920 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:12" (1/1) ... [2019-09-05 16:36:12,936 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:12" (1/1) ... [2019-09-05 16:36:12,952 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-05 16:36:12,952 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-05 16:36:12,952 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-05 16:36:12,953 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-05 16:36:12,953 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 04:36:12" (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 16:36:13,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-05 16:36:13,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-05 16:36:13,030 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-09-05 16:36:13,030 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-05 16:36:13,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-09-05 16:36:13,030 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-05 16:36:13,031 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-05 16:36:13,031 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-09-05 16:36:13,031 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-05 16:36:13,031 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-05 16:36:13,031 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-05 16:36:15,120 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-05 16:36:15,124 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-05 16:36:15,126 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.09 04:36:15 BoogieIcfgContainer [2019-09-05 16:36:15,126 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-05 16:36:15,126 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-05 16:36:15,126 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-05 16:36:15,127 INFO L275 PluginConnector]: Sifa initialized [2019-09-05 16:36:15,128 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.09 04:36:15" (1/1) ... [2019-09-05 16:36:15,129 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 16:36:15,169 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-05 16:36:15,173 INFO L169 IcfgInterpreter]: Building call graph [2019-09-05 16:36:15,197 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-05 16:36:15,212 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-05 16:36:15,214 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-05 16:36:15,397 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 198 for LOIs [2019-09-05 16:36:26,328 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6336 conjuctions. This might take some time... [2019-09-05 16:36:31,398 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:36:36,388 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 23765 conjuctions. This might take some time... [2019-09-05 16:37:55,550 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 9215 conjuctions. This might take some time... [2019-09-05 16:38:03,806 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8245 conjuctions. This might take some time... [2019-09-05 16:38:11,308 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:38:16,524 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7275 conjuctions. This might take some time... [2019-09-05 16:38:23,118 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:38:27,591 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5335 conjuctions. This might take some time... [2019-09-05 16:38:31,037 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:38:35,569 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7760 conjuctions. This might take some time... [2019-09-05 16:38:41,714 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7760 conjuctions. This might take some time... [2019-09-05 16:38:48,265 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11155 conjuctions. This might take some time... [2019-09-05 16:39:02,524 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:08,774 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:13,578 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:39:18,411 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:23,340 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10670 conjuctions. This might take some time... [2019-09-05 16:39:35,227 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:40,180 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6790 conjuctions. This might take some time... [2019-09-05 16:39:44,968 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6305 conjuctions. This might take some time... [2019-09-05 16:39:49,466 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7275 conjuctions. This might take some time... [2019-09-05 16:39:55,442 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5324 conjuctions. This might take some time... [2019-09-05 16:40:00,418 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:40:06,026 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6776 conjuctions. This might take some time... [2019-09-05 16:40:11,032 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:40:16,532 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:40:20,940 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:40:25,603 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8712 conjuctions. This might take some time... [2019-09-05 16:40:33,420 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:40:37,478 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8228 conjuctions. This might take some time... [2019-09-05 16:40:44,788 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:40:49,546 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:40:54,933 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 23716 conjuctions. This might take some time... [2019-09-05 16:42:14,461 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:19,128 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:23,605 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7744 conjuctions. This might take some time... [2019-09-05 16:42:29,216 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7744 conjuctions. This might take some time... [2019-09-05 16:42:35,752 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6776 conjuctions. This might take some time... [2019-09-05 16:42:41,043 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:45,280 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:42:49,041 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:53,445 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:42:58,189 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5808 conjuctions. This might take some time... [2019-09-05 16:43:03,907 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11132 conjuctions. This might take some time... [2019-09-05 16:43:18,711 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:43:24,182 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12584 conjuctions. This might take some time... [2019-09-05 16:43:40,148 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5324 conjuctions. This might take some time... [2019-09-05 16:43:43,544 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:43:49,684 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8228 conjuctions. This might take some time... [2019-09-05 16:43:56,403 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 11616 conjuctions. This might take some time... [2019-09-05 16:44:10,875 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10648 conjuctions. This might take some time... [2019-09-05 16:44:27,011 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7260 conjuctions. This might take some time... [2019-09-05 16:44:32,353 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6292 conjuctions. This might take some time... [2019-09-05 16:44:36,958 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12075 conjuctions. This might take some time... [2019-09-05 16:44:50,686 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:44:55,757 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:45:00,275 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:45:05,414 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:45:12,487 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:45:16,978 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:45:22,702 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:45:27,522 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 25116 conjuctions. This might take some time... [2019-09-05 16:47:01,380 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 13041 conjuctions. This might take some time... [2019-09-05 16:47:16,371 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:47:22,480 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:47:27,630 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:47:33,200 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:47:37,616 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:47:41,791 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:47:47,217 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7245 conjuctions. This might take some time... [2019-09-05 16:47:52,731 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:47:59,338 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:48:04,313 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:48:11,801 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:48:16,722 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:48:21,062 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8211 conjuctions. This might take some time... [2019-09-05 16:48:28,914 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6279 conjuctions. This might take some time... [2019-09-05 16:48:33,660 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5796 conjuctions. This might take some time... [2019-09-05 16:48:37,777 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:48:43,021 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7728 conjuctions. This might take some time... [2019-09-05 16:48:53,864 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10626 conjuctions. This might take some time... [2019-09-05 16:49:04,595 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6762 conjuctions. This might take some time... [2019-09-05 16:49:09,615 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 12075 conjuctions. This might take some time... [2019-09-05 16:49:26,047 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5796 conjuctions. This might take some time... [2019-09-05 16:49:30,000 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 24633 conjuctions. This might take some time...