/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaCInline.xml -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -i ../../../trunk/examples/svcomp/array-tiling/nr4.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-24 09:55:33,364 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 09:55:33,366 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 09:55:33,385 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 09:55:33,385 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 09:55:33,388 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 09:55:33,390 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 09:55:33,400 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 09:55:33,404 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 09:55:33,407 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 09:55:33,409 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 09:55:33,411 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 09:55:33,411 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 09:55:33,413 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 09:55:33,415 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 09:55:33,416 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 09:55:33,418 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 09:55:33,419 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 09:55:33,420 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 09:55:33,425 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 09:55:33,429 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 09:55:33,433 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 09:55:33,434 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 09:55:33,435 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 09:55:33,437 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 09:55:33,437 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 09:55:33,438 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 09:55:33,439 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 09:55:33,439 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 09:55:33,440 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 09:55:33,440 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 09:55:33,441 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 09:55:33,442 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 09:55:33,443 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 09:55:33,443 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 09:55:33,444 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 09:55:33,444 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 09:55:33,445 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 09:55:33,445 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 09:55:33,446 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 09:55:33,446 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 09:55:33,447 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2019-11-24 09:55:33,461 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 09:55:33,462 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 09:55:33,462 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-24 09:55:33,463 INFO L138 SettingsManager]: * User list type=DISABLED [2019-11-24 09:55:33,463 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-11-24 09:55:33,463 INFO L138 SettingsManager]: * Explicit value domain=true [2019-11-24 09:55:33,463 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-11-24 09:55:33,464 INFO L138 SettingsManager]: * Octagon Domain=false [2019-11-24 09:55:33,464 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-11-24 09:55:33,464 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-11-24 09:55:33,464 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-11-24 09:55:33,464 INFO L138 SettingsManager]: * Interval Domain=false [2019-11-24 09:55:33,465 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-11-24 09:55:33,465 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-11-24 09:55:33,465 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-11-24 09:55:33,466 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 09:55:33,466 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 09:55:33,466 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 09:55:33,466 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 09:55:33,466 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 09:55:33,467 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 09:55:33,467 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 09:55:33,467 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 09:55:33,467 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 09:55:33,467 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 09:55:33,469 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 09:55:33,470 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 09:55:33,470 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 09:55:33,470 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 09:55:33,470 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 09:55:33,471 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 09:55:33,472 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 09:55:33,472 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 09:55:33,472 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-11-24 09:55:33,473 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 09:55:33,473 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 09:55:33,473 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 09:55:33,473 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-11-24 09:55:33,782 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 09:55:33,805 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 09:55:33,809 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 09:55:33,811 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 09:55:33,811 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 09:55:33,812 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-tiling/nr4.c [2019-11-24 09:55:33,888 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/433c9029d/31bc4a2f78e0485db6bbc3c5971e8f19/FLAGf30b8f88b [2019-11-24 09:55:34,377 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 09:55:34,378 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-tiling/nr4.c [2019-11-24 09:55:34,384 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/433c9029d/31bc4a2f78e0485db6bbc3c5971e8f19/FLAGf30b8f88b [2019-11-24 09:55:34,760 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/433c9029d/31bc4a2f78e0485db6bbc3c5971e8f19 [2019-11-24 09:55:34,768 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 09:55:34,770 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-24 09:55:34,771 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 09:55:34,771 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 09:55:34,775 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 09:55:34,776 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:55:34" (1/1) ... [2019-11-24 09:55:34,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@225b5edf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:34, skipping insertion in model container [2019-11-24 09:55:34,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:55:34" (1/1) ... [2019-11-24 09:55:34,787 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 09:55:34,805 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 09:55:34,990 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 09:55:34,995 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 09:55:35,030 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 09:55:35,052 INFO L208 MainTranslator]: Completed translation [2019-11-24 09:55:35,052 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:35 WrapperNode [2019-11-24 09:55:35,053 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 09:55:35,053 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 09:55:35,053 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 09:55:35,053 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 09:55:35,155 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:35" (1/1) ... [2019-11-24 09:55:35,164 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:35" (1/1) ... [2019-11-24 09:55:35,187 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 09:55:35,187 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 09:55:35,188 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 09:55:35,188 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 09:55:35,198 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:35" (1/1) ... [2019-11-24 09:55:35,198 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:35" (1/1) ... [2019-11-24 09:55:35,200 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:35" (1/1) ... [2019-11-24 09:55:35,200 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:35" (1/1) ... [2019-11-24 09:55:35,206 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:35" (1/1) ... [2019-11-24 09:55:35,211 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:35" (1/1) ... [2019-11-24 09:55:35,213 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:35" (1/1) ... [2019-11-24 09:55:35,215 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 09:55:35,215 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-24 09:55:35,216 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-24 09:55:35,216 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-24 09:55:35,217 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:35" (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 [2019-11-24 09:55:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-24 09:55:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-24 09:55:35,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-24 09:55:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-24 09:55:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-24 09:55:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-24 09:55:35,700 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-24 09:55:35,701 INFO L284 CfgBuilder]: Removed 9 assume(true) statements. [2019-11-24 09:55:35,702 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 09:55:35 BoogieIcfgContainer [2019-11-24 09:55:35,703 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-24 09:55:35,703 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-11-24 09:55:35,703 INFO L271 PluginConnector]: Initializing Sifa... [2019-11-24 09:55:35,703 INFO L275 PluginConnector]: Sifa initialized [2019-11-24 09:55:35,705 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 09:55:35" (1/1) ... [2019-11-24 09:55:35,705 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-11-24 09:55:35,733 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-11-24 09:55:35,735 INFO L166 IcfgInterpreter]: Building call graph [2019-11-24 09:55:35,743 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-11-24 09:55:35,749 INFO L176 IcfgInterpreter]: Starting interpretation [2019-11-24 09:55:35,751 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-11-24 09:55:36,104 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,238 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,247 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,381 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,462 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,478 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,490 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,504 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,813 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,875 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,888 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,900 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,961 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,977 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:36,989 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:37,531 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:37,570 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:37,615 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:37,632 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:37,644 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:37,660 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:37,676 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:37,691 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:37,773 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,196 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,213 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,354 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,372 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,385 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,446 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,486 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,503 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,545 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,594 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,610 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:38,624 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:39,481 WARN L192 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-11-24 09:55:39,805 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:39,836 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:39,861 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:39,968 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,002 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,046 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,079 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,160 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,184 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,280 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,303 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,352 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,375 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,398 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,421 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,487 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,635 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,703 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,722 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,739 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,786 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,804 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,824 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,890 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,909 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,928 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:40,947 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:55:49,348 WARN L192 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 294 DAG size of output: 293 [2019-11-24 09:55:49,759 WARN L192 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 296 [2019-11-24 09:55:49,862 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 296 [2019-11-24 09:55:50,269 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 299 [2019-11-24 09:55:50,377 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 300 DAG size of output: 299 [2019-11-24 09:55:50,776 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 302 [2019-11-24 09:55:50,892 WARN L192 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 302 [2019-11-24 09:55:51,308 WARN L192 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 305 [2019-11-24 09:55:51,428 WARN L192 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 305 [2019-11-24 09:55:51,853 WARN L192 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-11-24 09:55:51,981 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 308 [2019-11-24 09:55:52,398 WARN L192 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 311 [2019-11-24 09:55:52,539 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 312 DAG size of output: 312 [2019-11-24 09:55:52,663 WARN L192 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 314 [2019-11-24 09:55:52,780 WARN L192 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 314 [2019-11-24 09:55:52,901 WARN L192 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 314 [2019-11-24 09:55:53,064 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 429 DAG size of output: 392 [2019-11-24 09:55:54,043 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 362 DAG size of output: 353 [2019-11-24 09:55:55,223 WARN L192 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2019-11-24 09:55:55,443 WARN L192 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 354 [2019-11-24 09:55:56,601 WARN L192 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 357 [2019-11-24 09:55:56,826 WARN L192 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 357 [2019-11-24 09:55:58,334 WARN L192 SmtUtils]: Spent 515.00 ms on a formula simplification that was a NOOP. DAG size: 360 [2019-11-24 09:55:58,779 WARN L192 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 361 DAG size of output: 360 [2019-11-24 09:56:00,012 WARN L192 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 363 [2019-11-24 09:56:00,230 WARN L192 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 364 DAG size of output: 363 [2019-11-24 09:56:01,396 WARN L192 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 366 [2019-11-24 09:56:01,620 WARN L192 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 366 [2019-11-24 09:56:02,796 WARN L192 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 369 [2019-11-24 09:56:03,039 WARN L192 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 369 [2019-11-24 09:56:04,214 WARN L192 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 372 [2019-11-24 09:56:04,451 WARN L192 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 373 DAG size of output: 372 [2019-11-24 09:56:05,676 WARN L192 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 375 [2019-11-24 09:56:05,911 WARN L192 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 376 DAG size of output: 375 [2019-11-24 09:56:07,109 WARN L192 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 378 [2019-11-24 09:56:07,340 WARN L192 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 379 DAG size of output: 379 [2019-11-24 09:56:07,573 WARN L192 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 381 [2019-11-24 09:56:07,812 WARN L192 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 381 [2019-11-24 09:56:08,036 WARN L192 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 381 [2019-11-24 09:56:08,375 WARN L192 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 526 DAG size of output: 483 [2019-11-24 09:56:10,616 WARN L192 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 443 DAG size of output: 434 [2019-11-24 09:56:13,825 WARN L192 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 435 [2019-11-24 09:56:14,116 WARN L192 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 436 DAG size of output: 435 [2019-11-24 09:56:17,286 WARN L192 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 438 [2019-11-24 09:56:17,557 WARN L192 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 439 DAG size of output: 438 [2019-11-24 09:56:20,784 WARN L192 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 441 [2019-11-24 09:56:21,072 WARN L192 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 442 DAG size of output: 441 [2019-11-24 09:56:24,192 WARN L192 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 444 [2019-11-24 09:56:24,494 WARN L192 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 445 DAG size of output: 445 [2019-11-24 09:56:24,781 WARN L192 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 447 [2019-11-24 09:56:25,061 WARN L192 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 447 [2019-11-24 09:56:25,341 WARN L192 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 447 [2019-11-24 09:56:25,890 WARN L192 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 559 [2019-11-24 09:56:27,724 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5958 conjuctions. This might take some time... [2019-11-24 09:56:31,812 WARN L192 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 501 [2019-11-24 09:56:41,154 WARN L192 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-11-24 09:56:41,545 WARN L192 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 502 [2019-11-24 09:56:52,089 WARN L192 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-11-24 09:56:52,496 WARN L192 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 506 [2019-11-24 09:56:52,894 WARN L192 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-11-24 09:56:53,278 WARN L192 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-11-24 09:56:53,668 WARN L192 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-11-24 09:56:54,354 WARN L192 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 695 DAG size of output: 640 [2019-11-24 09:57:00,079 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 10902 conjuctions. This might take some time... [2019-11-24 09:57:15,088 WARN L192 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 588 DAG size of output: 577 [2019-11-24 09:57:15,501 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 9768 conjuctions. This might take some time...