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 ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique NONE -i ../../../trunk/examples/svcomp/loop-invgen/id_build.i.p+sep-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-20 15:04:40,074 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 15:04:40,076 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 15:04:40,088 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 15:04:40,088 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 15:04:40,089 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 15:04:40,091 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 15:04:40,093 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 15:04:40,094 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 15:04:40,095 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 15:04:40,096 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 15:04:40,098 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 15:04:40,098 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 15:04:40,099 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 15:04:40,100 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 15:04:40,101 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 15:04:40,102 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 15:04:40,103 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 15:04:40,105 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 15:04:40,107 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 15:04:40,109 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 15:04:40,110 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 15:04:40,112 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 15:04:40,113 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 15:04:40,115 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 15:04:40,115 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 15:04:40,116 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 15:04:40,117 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 15:04:40,117 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 15:04:40,118 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 15:04:40,119 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 15:04:40,119 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 15:04:40,120 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 15:04:40,121 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 15:04:40,122 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 15:04:40,122 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 15:04:40,123 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 15:04:40,123 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 15:04:40,123 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 15:04:40,125 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 15:04:40,125 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 15:04:40,126 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 [2019-09-20 15:04:40,141 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 15:04:40,142 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 15:04:40,143 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 15:04:40,143 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 15:04:40,143 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 15:04:40,144 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 15:04:40,144 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 15:04:40,144 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 15:04:40,144 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 15:04:40,144 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 15:04:40,145 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 15:04:40,145 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 15:04:40,145 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 15:04:40,145 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 15:04:40,145 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 15:04:40,146 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 15:04:40,146 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 15:04:40,146 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 15:04:40,146 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 15:04:40,146 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 15:04:40,147 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 15:04:40,147 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 15:04:40,147 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 15:04:40,147 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 15:04:40,147 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 15:04:40,148 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 15:04:40,148 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 15:04:40,148 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 15:04:40,148 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> NONE [2019-09-20 15:04:40,179 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 15:04:40,194 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 15:04:40,200 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 15:04:40,201 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 15:04:40,202 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 15:04:40,203 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/id_build.i.p+sep-reducer.c [2019-09-20 15:04:40,283 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1dd134911/70eba30265cf4abd8c5f5d79661ec9b2/FLAGba2eb47b7 [2019-09-20 15:04:40,825 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 15:04:40,826 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/id_build.i.p+sep-reducer.c [2019-09-20 15:04:40,857 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1dd134911/70eba30265cf4abd8c5f5d79661ec9b2/FLAGba2eb47b7 [2019-09-20 15:04:41,158 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1dd134911/70eba30265cf4abd8c5f5d79661ec9b2 [2019-09-20 15:04:41,169 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 15:04:41,170 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 15:04:41,171 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 15:04:41,171 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 15:04:41,175 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 15:04:41,176 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 03:04:41" (1/1) ... [2019-09-20 15:04:41,178 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d97e356 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:04:41, skipping insertion in model container [2019-09-20 15:04:41,178 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 03:04:41" (1/1) ... [2019-09-20 15:04:41,186 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 15:04:41,266 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 15:04:41,820 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 15:04:41,833 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 15:04:42,130 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 15:04:42,146 INFO L192 MainTranslator]: Completed translation [2019-09-20 15:04:42,146 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:04:42 WrapperNode [2019-09-20 15:04:42,147 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 15:04:42,147 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 15:04:42,148 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 15:04:42,148 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 15:04:42,163 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:04:42" (1/1) ... [2019-09-20 15:04:42,163 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:04:42" (1/1) ... [2019-09-20 15:04:42,198 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:04:42" (1/1) ... [2019-09-20 15:04:42,202 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:04:42" (1/1) ... [2019-09-20 15:04:42,250 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:04:42" (1/1) ... [2019-09-20 15:04:42,284 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:04:42" (1/1) ... [2019-09-20 15:04:42,295 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:04:42" (1/1) ... [2019-09-20 15:04:42,309 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 15:04:42,309 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 15:04:42,310 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 15:04:42,310 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 15:04:42,311 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:04:42" (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 [2019-09-20 15:04:42,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 15:04:42,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 15:04:42,387 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 15:04:42,387 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 15:04:42,388 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-20 15:04:42,389 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-09-20 15:04:42,389 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 15:04:42,389 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 15:04:42,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 15:04:42,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 15:04:43,852 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 15:04:43,852 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-20 15:04:43,854 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 03:04:43 BoogieIcfgContainer [2019-09-20 15:04:43,854 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 15:04:43,855 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-20 15:04:43,855 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-20 15:04:43,855 INFO L275 PluginConnector]: Sifa initialized [2019-09-20 15:04:43,856 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 03:04:43" (1/1) ... [2019-09-20 15:04:43,859 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ 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=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-20 15:04:43,911 INFO L162 IcfgInterpreter]: Started Sifa with 2 locations of interest [2019-09-20 15:04:43,912 INFO L169 IcfgInterpreter]: Building call graph [2019-09-20 15:04:43,934 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-20 15:04:43,943 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-20 15:04:43,944 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-20 15:04:44,016 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 8 for LOIs [2019-09-20 15:04:45,139 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,163 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,187 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,207 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,234 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,297 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,308 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,372 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,403 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,435 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,467 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,485 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,518 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,536 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,552 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,577 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,594 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,611 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,638 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,654 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,671 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,700 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,718 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,732 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,759 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,785 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,803 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,819 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,830 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,837 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,847 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,856 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,868 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,912 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,923 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,930 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,939 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,948 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,958 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,972 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:45,991 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,010 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,019 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,026 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,035 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,049 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,063 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,080 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,093 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,106 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,116 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,125 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,130 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,139 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,146 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,158 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,171 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,181 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,187 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,193 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,202 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,209 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,222 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,234 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,246 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,252 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,258 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,264 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,273 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,283 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,297 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,311 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,323 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,334 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,342 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,349 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,357 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,365 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,375 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,386 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,403 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,415 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,427 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,436 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,444 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,449 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,457 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,464 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,475 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,486 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,501 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,513 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,523 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,536 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,543 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,548 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,557 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,564 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,573 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,584 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,593 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,599 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,604 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,612 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,618 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,630 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,643 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,661 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,675 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,688 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,697 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,704 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,710 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,719 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,727 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,739 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,751 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,762 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,769 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,774 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,783 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,789 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,799 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,811 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,822 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,828 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,834 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,839 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,846 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,853 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,874 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,894 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,906 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,915 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,922 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,926 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,933 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,975 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,988 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:46,998 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,008 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,018 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,022 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,029 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,035 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,045 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,058 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,074 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,086 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,096 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,104 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,111 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,115 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,122 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,129 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,138 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,148 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,159 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,175 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,332 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,346 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,350 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,365 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,374 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,383 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,390 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,398 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,405 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,413 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,426 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,436 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,448 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,462 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,474 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,485 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,492 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,498 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,505 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,511 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,525 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,679 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,692 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,705 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,709 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,718 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,726 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,731 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,736 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,741 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,746 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,757 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,763 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,772 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,782 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,792 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,806 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,913 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,925 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,928 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,944 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,953 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,961 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,973 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,978 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,983 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,988 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:47,996 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,002 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,009 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,020 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,032 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,041 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,045 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,049 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,055 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,060 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,074 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,179 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,202 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,206 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,232 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,244 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,256 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,266 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,274 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,282 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,302 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,316 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,327 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,338 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,354 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,402 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,415 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,502 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,514 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,517 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,530 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,532 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,541 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,549 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,554 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,559 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,564 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,569 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,578 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,584 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,590 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,606 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,618 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,629 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,634 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,640 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,651 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,659 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,677 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,825 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,836 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,847 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,855 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,862 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,867 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,874 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,879 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,891 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,900 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,910 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,917 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,922 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,928 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,934 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,942 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,953 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,962 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,966 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,971 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,975 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,981 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:48,991 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,010 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,124 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,137 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,147 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,157 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,165 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,173 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,185 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,192 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,200 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,215 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,225 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,229 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,233 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,239 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,244 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,254 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,265 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,276 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,281 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,285 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,290 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,296 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,302 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,324 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,438 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,449 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,459 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,468 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,475 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,479 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,485 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,491 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,501 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,503 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,515 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,518 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,527 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,533 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,538 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,543 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,549 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,554 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,600 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,720 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,727 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,735 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,745 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,751 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,757 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,763 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,768 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,782 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,796 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,805 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,810 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,815 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,822 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,829 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,840 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,853 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,869 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,874 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,906 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,982 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:49,992 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,006 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,013 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,019 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,023 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,030 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,035 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,046 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,057 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,060 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,069 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,075 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,080 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,085 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,090 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,095 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,126 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,273 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,285 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,295 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,307 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,315 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,320 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,328 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,336 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,346 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,359 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,371 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,377 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,382 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,389 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,397 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,408 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,422 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,433 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,440 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,447 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,453 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,463 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,470 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,493 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,690 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,706 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,721 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,730 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,739 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,745 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,756 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,764 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,776 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,790 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,801 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,809 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,816 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,826 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,834 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,851 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,870 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,888 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,897 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:50,915 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,072 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,080 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,089 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,096 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,101 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,105 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,112 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,119 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,130 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,142 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,146 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,156 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,162 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,166 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,171 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,176 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,180 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:04:51,217 INFO L183 IcfgInterpreter]: Interpretation finished [2019-09-20 15:04:51,217 INFO L191 IcfgInterpreter]: Final predicates for locations of interest are: [2019-09-20 15:04:51,219 INFO L193 IcfgInterpreter]: Reachable states at location mainErr0ASSERT_VIOLATIONERROR_FUNCTION satisfy 7955#(and (= main_~__VERIFIER_assert__cond~135 0) (= main_~__VERIFIER_assert__cond~135 main_~__tmp_136~0) (or (and (or (and (= main_~__VERIFIER_assert__cond~150 main_~__tmp_151~0) (< main_~main__j~0 10) (not (= main_~__VERIFIER_assert__cond~151 0)) (= main_~__VERIFIER_assert__cond~151 main_~__tmp_152~0) (not (= main_~__VERIFIER_assert__cond~148 0)) (not (= main_~__VERIFIER_assert__cond~150 0)) (or (and (< 0 (+ main_~main__i~0 1)) (= 1 main_~__tmp_150~0)) (and (= 0 main_~__tmp_150~0) (not (< 0 (+ main_~main__i~0 1))))) (or (and (< 0 (+ main_~main__i~0 1)) (= 1 main_~__tmp_152~0)) (and (= 0 main_~__tmp_152~0) (not (< 0 (+ main_~main__i~0 1))))) (= main_~__VERIFIER_assert__cond~148 main_~__tmp_149~0) (< main_~main__j~0 9) (= main_~__VERIFIER_assert__cond~149 main_~__tmp_150~0) (or (and (= 1 main_~__tmp_149~0) (<= (+ main_~main__i~0 1) main_~main__nlen~0)) (and (= 0 main_~__tmp_149~0) (not (<= (+ main_~main__i~0 1) main_~main__nlen~0)))) (or (and (= 0 main_~__tmp_151~0) (not (<= (+ main_~main__i~0 1) main_~main__nlen~0))) (and (= 1 main_~__tmp_151~0) (<= (+ main_~main__i~0 1) main_~main__nlen~0))) (not (= main_~__VERIFIER_assert__cond~149 0))) (and (= main_~__VERIFIER_assert__cond~150 main_~__tmp_151~0) (or (and (not (< 0 main_~main__i~0)) (= 0 main_~__tmp_152~0)) (and (< 0 main_~main__i~0) (= 1 main_~__tmp_152~0))) (or (and (< 0 main_~main__i~0) (= 1 main_~__tmp_150~0)) (and (not (< 0 main_~main__i~0)) (= 0 main_~__tmp_150~0))) (not (= main_~__VERIFIER_assert__cond~151 0)) (= main_~__VERIFIER_assert__cond~151 main_~__tmp_152~0) (= 0 main_~main__j~0) (not (= main_~__VERIFIER_assert__cond~148 0)) (not (= main_~__VERIFIER_assert__cond~150 0)) (< main_~main__i~0 main_~main__nlen~0) (or (and (= 1 main_~__tmp_151~0) (<= main_~main__i~0 main_~main__nlen~0)) (and (= 0 main_~__tmp_151~0) (not (<= main_~main__i~0 main_~main__nlen~0)))) (or (and (= 1 main_~__tmp_149~0) (<= main_~main__i~0 main_~main__nlen~0)) (and (= 0 main_~__tmp_149~0) (not (<= main_~main__i~0 main_~main__nlen~0)))) (= main_~__VERIFIER_assert__cond~148 main_~__tmp_149~0) (= main_~__VERIFIER_assert__cond~149 main_~__tmp_150~0) (not (= main_~__VERIFIER_assert__cond~149 0)))) (not (= main_~__VERIFIER_assert__cond~152 0)) (= main_~__VERIFIER_assert__cond~152 main_~__tmp_153~0) (= (ite (<= (+ main_~main__i~0 1) main_~main__nlen~0) 1 0) main_~__tmp_153~0) (< main_~main__j~0 8)) (and (or (and (or (and (= 0 main_~__tmp_134~0) (not (< 0 (+ main_~main__i~0 1)))) (and (< 0 (+ main_~main__i~0 1)) (= 1 main_~__tmp_134~0))) (not (= main_~__VERIFIER_assert__cond~133 0)) (= main_~__VERIFIER_assert__cond~133 main_~__tmp_134~0) (= main_~__VERIFIER_assert__cond~132 main_~__tmp_133~0) (not (= main_~__VERIFIER_assert__cond~132 0)) (< main_~main__j~0 9) (or (and (= 1 main_~__tmp_133~0) (<= (+ main_~main__i~0 1) main_~main__nlen~0)) (and (= 0 main_~__tmp_133~0) (not (<= (+ main_~main__i~0 1) main_~main__nlen~0))))) (and (or (and (= 0 main_~__tmp_134~0) (not (< 0 (+ main_~main__i~0 1)))) (and (< 0 (+ main_~main__i~0 1)) (= 1 main_~__tmp_134~0))) (< main_~main__j~0 10) (not (= main_~__VERIFIER_assert__cond~130 0)) (or (and (= 1 main_~__tmp_131~0) (<= (+ main_~main__i~0 1) main_~main__nlen~0)) (and (= 0 main_~__tmp_131~0) (not (<= (+ main_~main__i~0 1) main_~main__nlen~0)))) (= main_~__VERIFIER_assert__cond~130 main_~__tmp_131~0) (not (= main_~__VERIFIER_assert__cond~133 0)) (not (= main_~__VERIFIER_assert__cond~131 0)) (or (and (= 0 main_~__tmp_132~0) (not (< 0 (+ main_~main__i~0 1)))) (and (< 0 (+ main_~main__i~0 1)) (= 1 main_~__tmp_132~0))) (= main_~__VERIFIER_assert__cond~133 main_~__tmp_134~0) (= main_~__VERIFIER_assert__cond~132 main_~__tmp_133~0) (not (= main_~__VERIFIER_assert__cond~132 0)) (< main_~main__j~0 9) (= main_~__VERIFIER_assert__cond~131 main_~__tmp_132~0) (or (and (= 1 main_~__tmp_133~0) (<= (+ main_~main__i~0 1) main_~main__nlen~0)) (and (= 0 main_~__tmp_133~0) (not (<= (+ main_~main__i~0 1) main_~main__nlen~0)))))) (= main_~__VERIFIER_assert__cond~134 main_~__tmp_135~0) (not (= main_~__VERIFIER_assert__cond~134 0)) (= (ite (<= (+ main_~main__i~0 1) main_~main__nlen~0) 1 0) main_~__tmp_135~0) (< main_~main__j~0 8))) (= main_~__tmp_136~0 (ite (< 0 (+ main_~main__i~0 1)) 1 0))) [2019-09-20 15:04:51,220 INFO L193 IcfgInterpreter]: Reachable states at location mainErr1ASSERT_VIOLATIONERROR_FUNCTION satisfy 7603#(and (= main_~__VERIFIER_assert__cond~152 0) (= main_~__VERIFIER_assert__cond~152 main_~__tmp_153~0) (= (ite (<= (+ main_~main__i~0 1) main_~main__nlen~0) 1 0) main_~__tmp_153~0) (< main_~main__j~0 8)) [2019-09-20 15:04:51,236 INFO L104 SifaObserver]: ✘ Some error locations might be reachable, see reported results. [2019-09-20 15:04:51,236 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2019-09-20 15:04:51,239 INFO L168 Benchmark]: Toolchain (without parser) took 10067.56 ms. Allocated memory was 139.5 MB in the beginning and 489.7 MB in the end (delta: 350.2 MB). Free memory was 85.6 MB in the beginning and 92.3 MB in the end (delta: -6.7 MB). Peak memory consumption was 343.5 MB. Max. memory is 7.1 GB. [2019-09-20 15:04:51,240 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 139.5 MB. Free memory was 105.4 MB in the beginning and 105.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-09-20 15:04:51,241 INFO L168 Benchmark]: CACSL2BoogieTranslator took 975.88 ms. Allocated memory was 139.5 MB in the beginning and 202.4 MB in the end (delta: 62.9 MB). Free memory was 85.4 MB in the beginning and 160.4 MB in the end (delta: -75.0 MB). Peak memory consumption was 34.3 MB. Max. memory is 7.1 GB. [2019-09-20 15:04:51,242 INFO L168 Benchmark]: Boogie Preprocessor took 161.58 ms. Allocated memory is still 202.4 MB. Free memory was 160.4 MB in the beginning and 155.6 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB. [2019-09-20 15:04:51,243 INFO L168 Benchmark]: RCFGBuilder took 1544.56 ms. Allocated memory was 202.4 MB in the beginning and 226.0 MB in the end (delta: 23.6 MB). Free memory was 155.6 MB in the beginning and 144.0 MB in the end (delta: 11.7 MB). Peak memory consumption was 85.6 MB. Max. memory is 7.1 GB. [2019-09-20 15:04:51,244 INFO L168 Benchmark]: Sifa took 7381.89 ms. Allocated memory was 226.0 MB in the beginning and 489.7 MB in the end (delta: 263.7 MB). Free memory was 144.0 MB in the beginning and 92.3 MB in the end (delta: 51.6 MB). Peak memory consumption was 315.3 MB. Max. memory is 7.1 GB. [2019-09-20 15:04:51,248 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 139.5 MB. Free memory was 105.4 MB in the beginning and 105.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 975.88 ms. Allocated memory was 139.5 MB in the beginning and 202.4 MB in the end (delta: 62.9 MB). Free memory was 85.4 MB in the beginning and 160.4 MB in the end (delta: -75.0 MB). Peak memory consumption was 34.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 161.58 ms. Allocated memory is still 202.4 MB. Free memory was 160.4 MB in the beginning and 155.6 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1544.56 ms. Allocated memory was 202.4 MB in the beginning and 226.0 MB in the end (delta: 23.6 MB). Free memory was 155.6 MB in the beginning and 144.0 MB in the end (delta: 11.7 MB). Peak memory consumption was 85.6 MB. Max. memory is 7.1 GB. * Sifa took 7381.89 ms. Allocated memory was 226.0 MB in the beginning and 489.7 MB in the end (delta: 263.7 MB). Free memory was 144.0 MB in the beginning and 92.3 MB in the end (delta: 51.6 MB). Peak memory consumption was 315.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - StatisticsResult: Symbolic Interpretation with Fluid Abstractions OVERALL_TIME[ms]: 7308, ICFG_INTERPRETER_ENTERED_PROCEDURES: 2, DAG_INTERPRETER_EARLY_EXIT_QUERIES: 4044, DAG_INTERPRETER_EARLY_EXITS: 0, TOOLS_POST_APPLICATIONS: 4005, TOOLS_POST_TIME[ms]: 1589, TOOLS_POST_CALL_APPLICATIONS: 2, TOOLS_POST_CALL_TIME[ms]: 22, TOOLS_POST_RETURN_APPLICATIONS: 1, TOOLS_POST_RETURN_TIME[ms]: 3, TOOLS_QUANTIFIERELIM_APPLICATIONS: 4008, TOOLS_QUANTIFIERELIM_TIME[ms]: 1025, TOOLS_QUANTIFIERELIM_MAX_TIME[ms]: 14, FLUID_QUERY_TIME[ms]: 54, FLUID_QUERIES: 4081, FLUID_YES_ANSWERS: 434, DOMAIN_JOIN_APPLICATIONS: 623, DOMAIN_JOIN_TIME[ms]: 72, DOMAIN_ALPHA_APPLICATIONS: 434, DOMAIN_ALPHA_TIME[ms]: 3320, DOMAIN_WIDEN_APPLICATIONS: 0, DOMAIN_WIDEN_TIME[ms]: 0, DOMAIN_ISSUBSETEQ_APPLICATIONS: 37, DOMAIN_ISSUBSETEQ_TIME[ms]: 55, DOMAIN_ISBOTTOM_APPLICATIONS: 474, DOMAIN_ISBOTTOM_TIME[ms]: 854, LOOP_SUMMARIZER_APPLICATIONS: 37, LOOP_SUMMARIZER_CACHE_MISSES: 37, LOOP_SUMMARIZER_OVERALL_TIME[ms]: 181, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 180, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 37, CALL_SUMMARIZER_APPLICATIONS: 1, CALL_SUMMARIZER_CACHE_MISSES: 1, CALL_SUMMARIZER_OVERALL_TIME[ms]: 15, CALL_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 15, PROCEDURE_GRAPH_BUILDER_TIME[ms]: 10, PATH_EXPR_TIME[ms]: 47, REGEX_TO_DAG_TIME[ms]: 19, DAG_COMPRESSION_TIME[ms]: 972, DAG_COMPRESSION_PROCESSED_NODES: 48459, DAG_COMPRESSION_RETAINED_NODES: 15804 - PositiveResult [Line: 1998]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - UnprovableResult [Line: 2307]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 7603#(and (= main_~__VERIFIER_assert__cond~152 0) (= main_~__VERIFIER_assert__cond~152 main_~__tmp_153~0) (= (ite (<= (+ main_~main__i~0 1) main_~main__nlen~0) 1 0) main_~__tmp_153~0) (< main_~main__j~0 8)). Possible FailurePath: RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...