/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/pnr4.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-24 09:55:53,373 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 09:55:53,375 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 09:55:53,386 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 09:55:53,387 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 09:55:53,388 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 09:55:53,389 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 09:55:53,391 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 09:55:53,392 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 09:55:53,393 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 09:55:53,394 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 09:55:53,395 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 09:55:53,395 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 09:55:53,396 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 09:55:53,397 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 09:55:53,398 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 09:55:53,399 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 09:55:53,400 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 09:55:53,401 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 09:55:53,403 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 09:55:53,404 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 09:55:53,405 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 09:55:53,406 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 09:55:53,407 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 09:55:53,409 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 09:55:53,409 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 09:55:53,410 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 09:55:53,411 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 09:55:53,411 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 09:55:53,412 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 09:55:53,412 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 09:55:53,413 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 09:55:53,414 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 09:55:53,414 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 09:55:53,415 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 09:55:53,415 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 09:55:53,416 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 09:55:53,416 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 09:55:53,416 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 09:55:53,417 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 09:55:53,418 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 09:55:53,419 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 09:55:53,435 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 09:55:53,435 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 09:55:53,437 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-24 09:55:53,437 INFO L138 SettingsManager]: * User list type=DISABLED [2019-11-24 09:55:53,437 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-11-24 09:55:53,437 INFO L138 SettingsManager]: * Explicit value domain=true [2019-11-24 09:55:53,438 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-11-24 09:55:53,438 INFO L138 SettingsManager]: * Octagon Domain=false [2019-11-24 09:55:53,438 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-11-24 09:55:53,438 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-11-24 09:55:53,438 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-11-24 09:55:53,439 INFO L138 SettingsManager]: * Interval Domain=false [2019-11-24 09:55:53,439 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-11-24 09:55:53,439 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-11-24 09:55:53,439 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-11-24 09:55:53,440 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 09:55:53,440 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 09:55:53,440 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 09:55:53,440 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 09:55:53,442 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 09:55:53,442 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 09:55:53,442 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 09:55:53,443 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 09:55:53,443 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 09:55:53,443 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 09:55:53,443 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 09:55:53,444 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 09:55:53,444 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 09:55:53,445 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 09:55:53,445 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 09:55:53,445 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 09:55:53,445 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 09:55:53,446 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 09:55:53,446 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-11-24 09:55:53,446 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 09:55:53,447 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 09:55:53,447 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 09:55:53,447 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-11-24 09:55:53,712 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 09:55:53,726 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 09:55:53,729 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 09:55:53,730 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 09:55:53,731 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 09:55:53,731 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-tiling/pnr4.c [2019-11-24 09:55:53,822 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db83f4ea6/938b7528ad634a5fa620acad927e0d2d/FLAG9d3e44ae4 [2019-11-24 09:55:54,307 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 09:55:54,307 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-tiling/pnr4.c [2019-11-24 09:55:54,315 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db83f4ea6/938b7528ad634a5fa620acad927e0d2d/FLAG9d3e44ae4 [2019-11-24 09:55:54,632 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db83f4ea6/938b7528ad634a5fa620acad927e0d2d [2019-11-24 09:55:54,642 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 09:55:54,643 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-24 09:55:54,644 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 09:55:54,645 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 09:55:54,648 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 09:55:54,649 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:55:54" (1/1) ... [2019-11-24 09:55:54,652 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5dae8494 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54, skipping insertion in model container [2019-11-24 09:55:54,652 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:55:54" (1/1) ... [2019-11-24 09:55:54,660 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 09:55:54,684 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 09:55:54,880 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 09:55:54,891 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 09:55:54,913 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 09:55:54,928 INFO L208 MainTranslator]: Completed translation [2019-11-24 09:55:54,928 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54 WrapperNode [2019-11-24 09:55:54,928 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 09:55:54,929 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 09:55:54,929 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 09:55:54,929 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 09:55:55,019 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54" (1/1) ... [2019-11-24 09:55:55,027 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54" (1/1) ... [2019-11-24 09:55:55,056 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 09:55:55,056 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 09:55:55,056 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 09:55:55,057 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 09:55:55,066 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54" (1/1) ... [2019-11-24 09:55:55,066 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54" (1/1) ... [2019-11-24 09:55:55,069 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54" (1/1) ... [2019-11-24 09:55:55,069 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54" (1/1) ... [2019-11-24 09:55:55,076 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54" (1/1) ... [2019-11-24 09:55:55,081 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54" (1/1) ... [2019-11-24 09:55:55,083 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54" (1/1) ... [2019-11-24 09:55:55,085 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 09:55:55,086 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-24 09:55:55,086 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-24 09:55:55,086 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-24 09:55:55,087 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:55:54" (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 09:55:55,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-24 09:55:55,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-24 09:55:55,146 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-24 09:55:55,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-24 09:55:55,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-24 09:55:55,796 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-24 09:55:55,797 INFO L284 CfgBuilder]: Removed 16 assume(true) statements. [2019-11-24 09:55:55,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 09:55:55 BoogieIcfgContainer [2019-11-24 09:55:55,799 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-24 09:55:55,799 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-11-24 09:55:55,800 INFO L271 PluginConnector]: Initializing Sifa... [2019-11-24 09:55:55,801 INFO L275 PluginConnector]: Sifa initialized [2019-11-24 09:55:55,802 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 09:55:55" (1/1) ... [2019-11-24 09:55:55,803 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 09:55:55,832 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-11-24 09:55:55,832 INFO L166 IcfgInterpreter]: Building call graph [2019-11-24 09:55:55,840 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-11-24 09:55:55,848 INFO L176 IcfgInterpreter]: Starting interpretation [2019-11-24 09:55:55,849 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-11-24 09:55:56,546 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:01,795 WARN L192 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 401 DAG size of output: 384 [2019-11-24 09:56:01,831 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:03,661 WARN L192 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 376 [2019-11-24 09:56:05,311 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:05,477 WARN L192 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 368 [2019-11-24 09:56:05,507 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:06,359 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 360 [2019-11-24 09:56:06,388 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:07,758 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2019-11-24 09:56:08,596 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:08,754 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 347 [2019-11-24 09:56:08,779 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:09,452 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 340 [2019-11-24 09:56:09,473 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:10,139 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:10,482 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 325 [2019-11-24 09:56:10,514 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:10,970 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:11,253 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:11,432 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:11,631 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:11,822 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:11,951 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:17,910 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:19,633 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:20,374 WARN L192 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 478 DAG size of output: 462 [2019-11-24 09:56:22,158 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:22,211 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:25,215 WARN L192 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 455 [2019-11-24 09:56:26,765 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:29,311 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:29,734 WARN L192 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 447 [2019-11-24 09:56:30,978 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:31,007 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:33,848 WARN L192 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 440 [2019-11-24 09:56:34,832 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:36,862 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:37,227 WARN L192 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 433 [2019-11-24 09:56:37,258 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:37,296 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:40,095 WARN L192 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 425 [2019-11-24 09:56:40,133 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:40,973 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:41,758 WARN L192 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 416 [2019-11-24 09:56:42,901 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:42,929 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:43,261 WARN L192 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 408 [2019-11-24 09:56:43,675 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:44,453 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:44,775 WARN L192 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 400 [2019-11-24 09:56:45,332 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:45,359 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:45,850 WARN L192 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 391 [2019-11-24 09:56:46,020 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:46,349 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:46,643 WARN L192 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 382 [2019-11-24 09:56:46,859 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:46,900 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:47,549 WARN L192 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 374 [2019-11-24 09:56:47,899 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:47,924 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:48,199 WARN L192 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 365 [2019-11-24 09:56:48,236 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:48,543 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:48,926 WARN L192 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 356 [2019-11-24 09:56:48,950 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:49,191 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:49,532 WARN L192 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 347 [2019-11-24 09:56:49,772 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:49,795 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:50,042 WARN L192 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 331 [2019-11-24 09:56:52,672 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:55,086 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:56:57,301 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:03,886 WARN L192 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 471 [2019-11-24 09:57:06,593 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:07,820 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:10,446 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:11,112 WARN L192 SmtUtils]: Spent 664.00 ms on a formula simplification that was a NOOP. DAG size: 463 [2019-11-24 09:57:12,770 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:15,579 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:15,630 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:16,287 WARN L192 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 454 [2019-11-24 09:57:18,441 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:20,139 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:20,188 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:20,828 WARN L192 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 444 [2019-11-24 09:57:20,875 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:21,814 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:26,648 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:26,698 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:28,292 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:28,740 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:29,344 WARN L192 SmtUtils]: Spent 602.00 ms on a formula simplification that was a NOOP. DAG size: 430 [2019-11-24 09:57:31,202 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:31,249 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:31,280 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:32,977 WARN L192 SmtUtils]: Spent 573.00 ms on a formula simplification that was a NOOP. DAG size: 422 [2019-11-24 09:57:34,946 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:35,407 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:35,453 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:35,482 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:36,733 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-24 09:57:36,778 WARN L227 Elim1Store]: Array PQE input equivalent to false