java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/loop-acceleration/underapprox_1-2.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 06:00:35,327 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 06:00:35,329 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 06:00:35,341 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 06:00:35,342 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 06:00:35,343 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 06:00:35,344 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 06:00:35,346 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 06:00:35,347 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 06:00:35,348 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 06:00:35,349 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 06:00:35,350 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 06:00:35,351 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 06:00:35,352 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 06:00:35,353 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 06:00:35,354 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 06:00:35,354 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 06:00:35,355 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 06:00:35,357 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 06:00:35,359 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 06:00:35,362 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 06:00:35,366 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 06:00:35,367 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 06:00:35,367 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 06:00:35,372 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 06:00:35,372 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 06:00:35,372 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 06:00:35,376 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 06:00:35,377 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 06:00:35,377 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 06:00:35,378 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 06:00:35,381 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 06:00:35,382 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 06:00:35,382 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 06:00:35,383 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 06:00:35,384 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 06:00:35,384 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 06:00:35,384 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 06:00:35,385 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 06:00:35,388 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 06:00:35,389 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 06:00:35,389 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-31 06:00:35,418 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 06:00:35,419 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 06:00:35,420 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 06:00:35,420 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 06:00:35,420 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 06:00:35,421 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 06:00:35,421 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 06:00:35,421 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 06:00:35,422 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 06:00:35,422 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 06:00:35,423 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 06:00:35,423 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 06:00:35,423 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 06:00:35,424 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 06:00:35,424 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 06:00:35,424 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 06:00:35,424 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 06:00:35,425 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 06:00:35,425 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 06:00:35,425 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 06:00:35,426 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 06:00:35,426 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 06:00:35,426 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 06:00:35,426 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 06:00:35,427 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 06:00:35,427 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 06:00:35,427 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 06:00:35,427 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 06:00:35,427 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 06:00:35,458 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 06:00:35,473 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 06:00:35,478 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 06:00:35,479 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 06:00:35,480 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 06:00:35,480 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-acceleration/underapprox_1-2.c [2019-08-31 06:00:35,555 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d858b5385/a36aecf82f03469bad3b5d6436ae4635/FLAGdc901a08d [2019-08-31 06:00:36,023 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 06:00:36,025 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-acceleration/underapprox_1-2.c [2019-08-31 06:00:36,030 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d858b5385/a36aecf82f03469bad3b5d6436ae4635/FLAGdc901a08d [2019-08-31 06:00:36,371 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d858b5385/a36aecf82f03469bad3b5d6436ae4635 [2019-08-31 06:00:36,382 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 06:00:36,384 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 06:00:36,385 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 06:00:36,385 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 06:00:36,389 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 06:00:36,390 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 06:00:36" (1/1) ... [2019-08-31 06:00:36,392 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e1165bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 06:00:36, skipping insertion in model container [2019-08-31 06:00:36,393 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 06:00:36" (1/1) ... [2019-08-31 06:00:36,400 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 06:00:36,417 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 06:00:36,612 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 06:00:36,616 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 06:00:36,630 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 06:00:36,645 INFO L192 MainTranslator]: Completed translation [2019-08-31 06:00:36,646 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 06:00:36 WrapperNode [2019-08-31 06:00:36,647 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 06:00:36,648 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 06:00:36,648 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 06:00:36,648 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 06:00:36,750 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 06:00:36" (1/1) ... [2019-08-31 06:00:36,750 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 06:00:36" (1/1) ... [2019-08-31 06:00:36,756 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 06:00:36" (1/1) ... [2019-08-31 06:00:36,758 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 06:00:36" (1/1) ... [2019-08-31 06:00:36,762 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 06:00:36" (1/1) ... [2019-08-31 06:00:36,767 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 06:00:36" (1/1) ... [2019-08-31 06:00:36,768 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 06:00:36" (1/1) ... [2019-08-31 06:00:36,770 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 06:00:36,770 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 06:00:36,770 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 06:00:36,770 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 06:00:36,771 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 06:00:36" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 06:00:36,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 06:00:36,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 06:00:36,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-08-31 06:00:36,827 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 06:00:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 06:00:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-31 06:00:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 06:00:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 06:00:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 06:00:36,992 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 06:00:36,993 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-31 06:00:36,994 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 06:00:36 BoogieIcfgContainer [2019-08-31 06:00:36,994 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 06:00:36,995 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 06:00:36,995 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 06:00:36,995 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 06:00:36,996 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 06:00:36" (1/1) ... [2019-08-31 06:00:37,031 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 06:00:37,031 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 06:00:37,038 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 06:00:37,047 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 06:00:37,049 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 06:00:37,099 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1 for LOIs [2019-08-31 06:01:13,950 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5816 conjuctions. This might take some time... [2019-08-31 06:01:18,279 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5816 conjuctions. [2019-08-31 06:01:29,276 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7158 conjuctions. This might take some time... [2019-08-31 06:01:33,380 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7158 conjuctions. [2019-08-31 06:01:40,720 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5816 conjuctions. This might take some time... [2019-08-31 06:01:44,595 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5816 conjuctions. [2019-08-31 06:01:55,734 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6710 conjuctions. This might take some time... [2019-08-31 06:02:01,286 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6710 conjuctions. [2019-08-31 06:02:10,856 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6821 conjuctions. This might take some time... [2019-08-31 06:02:15,796 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6821 conjuctions. [2019-08-31 06:02:15,875 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10300 conjuctions. This might take some time... [2019-08-31 06:02:35,098 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 10300 conjuctions. [2019-08-31 06:02:47,053 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7158 conjuctions. This might take some time... [2019-08-31 06:02:51,227 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7158 conjuctions. [2019-08-31 06:02:58,223 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5816 conjuctions. This might take some time... [2019-08-31 06:03:02,277 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5816 conjuctions. [2019-08-31 06:03:02,346 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10725 conjuctions. This might take some time... [2019-08-31 06:03:17,044 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 10725 conjuctions. [2019-08-31 06:03:26,091 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6710 conjuctions. This might take some time... [2019-08-31 06:03:32,465 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6710 conjuctions. [2019-08-31 06:03:41,596 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6821 conjuctions. This might take some time... [2019-08-31 06:03:46,681 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6821 conjuctions. [2019-08-31 06:03:46,757 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10300 conjuctions. This might take some time... [2019-08-31 06:04:02,738 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 10300 conjuctions. [2019-08-31 06:04:12,302 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5706 conjuctions. This might take some time... [2019-08-31 06:04:15,348 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5706 conjuctions. [2019-08-31 06:04:22,633 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5823 conjuctions. This might take some time... [2019-08-31 06:04:26,423 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5823 conjuctions. [2019-08-31 06:04:26,493 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8761 conjuctions. This might take some time... [2019-08-31 06:04:38,351 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 8761 conjuctions. [2019-08-31 06:04:45,001 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6104 conjuctions. This might take some time... [2019-08-31 06:04:49,805 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6104 conjuctions. [2019-08-31 06:04:56,031 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5706 conjuctions. This might take some time... [2019-08-31 06:04:58,805 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5706 conjuctions. [2019-08-31 06:04:58,869 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 9258 conjuctions. This might take some time... [2019-08-31 06:05:11,121 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 9258 conjuctions. [2019-08-31 06:05:11,238 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 15756 conjuctions. This might take some time... [2019-08-31 06:06:02,381 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 15756 conjuctions. [2019-08-31 06:06:15,585 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7158 conjuctions. This might take some time... [2019-08-31 06:06:20,336 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 7158 conjuctions. [2019-08-31 06:06:27,467 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5816 conjuctions. This might take some time... [2019-08-31 06:06:31,246 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5816 conjuctions. [2019-08-31 06:06:31,313 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10725 conjuctions. This might take some time... [2019-08-31 06:06:45,516 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 10725 conjuctions. [2019-08-31 06:06:53,904 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6710 conjuctions. This might take some time... [2019-08-31 06:06:58,640 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6710 conjuctions. [2019-08-31 06:07:07,798 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6821 conjuctions. This might take some time... [2019-08-31 06:07:12,577 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6821 conjuctions. [2019-08-31 06:07:12,653 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10300 conjuctions. This might take some time... [2019-08-31 06:07:29,775 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 10300 conjuctions. [2019-08-31 06:07:29,899 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 19062 conjuctions. This might take some time... [2019-08-31 06:08:27,351 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 19062 conjuctions. [2019-08-31 06:08:34,953 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5706 conjuctions. This might take some time... [2019-08-31 06:08:38,127 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5706 conjuctions. [2019-08-31 06:08:45,227 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5823 conjuctions. This might take some time... [2019-08-31 06:08:48,626 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5823 conjuctions. [2019-08-31 06:08:48,691 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8761 conjuctions. This might take some time... [2019-08-31 06:08:58,487 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 8761 conjuctions. [2019-08-31 06:09:05,063 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6104 conjuctions. This might take some time... [2019-08-31 06:09:09,635 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6104 conjuctions. [2019-08-31 06:09:15,905 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5706 conjuctions. This might take some time... [2019-08-31 06:09:18,651 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5706 conjuctions. [2019-08-31 06:09:18,715 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 9258 conjuctions. This might take some time... [2019-08-31 06:09:31,124 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 9258 conjuctions. [2019-08-31 06:09:31,241 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 15756 conjuctions. This might take some time... [2019-08-31 06:10:29,906 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 15756 conjuctions. [2019-08-31 06:10:41,465 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5699 conjuctions. This might take some time... [2019-08-31 06:10:44,514 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5699 conjuctions. [2019-08-31 06:10:50,903 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6207 conjuctions. This might take some time... [2019-08-31 06:10:56,132 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6207 conjuctions. [2019-08-31 06:10:56,203 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 9312 conjuctions. This might take some time... [2019-08-31 06:11:10,923 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 9312 conjuctions. [2019-08-31 06:11:16,787 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5699 conjuctions. This might take some time... [2019-08-31 06:11:19,961 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5699 conjuctions. [2019-08-31 06:11:27,047 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5848 conjuctions. This might take some time... [2019-08-31 06:11:30,367 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5848 conjuctions. [2019-08-31 06:11:30,563 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 8735 conjuctions. This might take some time... [2019-08-31 06:11:38,380 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 8735 conjuctions. [2019-08-31 06:11:38,486 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 15777 conjuctions. This might take some time... [2019-08-31 06:12:25,632 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 15777 conjuctions. [2019-08-31 06:12:31,770 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6207 conjuctions. This might take some time... [2019-08-31 06:12:36,358 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6207 conjuctions. [2019-08-31 06:12:42,256 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5699 conjuctions. This might take some time... [2019-08-31 06:12:45,237 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5699 conjuctions. [2019-08-31 06:12:45,305 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 9312 conjuctions. This might take some time... [2019-08-31 06:12:56,139 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 9312 conjuctions. [2019-08-31 06:13:01,007 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6207 conjuctions. This might take some time... [2019-08-31 06:13:03,993 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6207 conjuctions. [2019-08-31 06:13:09,972 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6112 conjuctions. This might take some time... [2019-08-31 06:13:14,291 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6112 conjuctions. [2019-08-31 06:13:14,361 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 9656 conjuctions. This might take some time... [2019-08-31 06:13:32,124 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 9656 conjuctions. [2019-08-31 06:13:32,244 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 16637 conjuctions. This might take some time... [2019-08-31 06:14:26,753 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 16637 conjuctions. [2019-08-31 06:14:26,967 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 25313 conjuctions. This might take some time...