java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/loop-invgen/id_build.i.p+nlh-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:46:28,101 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:46:28,103 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:46:28,115 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:46:28,115 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:46:28,117 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:46:28,118 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:46:28,120 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:46:28,122 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:46:28,123 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:46:28,124 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:46:28,125 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:46:28,125 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:46:28,126 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:46:28,127 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:46:28,129 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:46:28,130 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:46:28,131 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:46:28,133 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:46:28,135 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:46:28,136 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:46:28,137 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:46:28,139 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:46:28,139 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:46:28,142 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:46:28,142 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:46:28,142 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:46:28,143 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:46:28,144 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:46:28,145 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:46:28,145 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:46:28,146 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:46:28,146 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:46:28,147 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:46:28,148 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:46:28,149 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:46:28,149 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:46:28,149 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:46:28,150 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:46:28,151 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:46:28,151 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:46:28,152 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:46:28,167 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:46:28,167 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:46:28,168 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:46:28,168 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:46:28,169 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:46:28,169 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:46:28,169 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:46:28,169 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:46:28,169 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:46:28,170 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:46:28,170 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:46:28,170 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:46:28,170 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:46:28,170 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:46:28,171 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:46:28,171 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:46:28,171 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:46:28,171 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:46:28,171 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:46:28,172 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:46:28,172 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:46:28,172 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:46:28,172 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:46:28,172 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:46:28,173 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:46:28,173 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:46:28,173 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:46:28,173 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:46:28,173 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:46:28,201 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:46:28,213 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:46:28,217 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:46:28,218 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:46:28,219 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:46:28,220 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/id_build.i.p+nlh-reducer.c [2019-08-08 11:46:28,280 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c4904b6a3/c77308adcc1143debced02789102514a/FLAG034e5e704 [2019-08-08 11:46:28,819 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:46:28,819 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/id_build.i.p+nlh-reducer.c [2019-08-08 11:46:28,837 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c4904b6a3/c77308adcc1143debced02789102514a/FLAG034e5e704 [2019-08-08 11:46:29,129 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c4904b6a3/c77308adcc1143debced02789102514a [2019-08-08 11:46:29,143 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:46:29,146 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:46:29,149 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:46:29,150 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:46:29,154 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:46:29,155 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:46:29" (1/1) ... [2019-08-08 11:46:29,159 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a7a1e43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:29, skipping insertion in model container [2019-08-08 11:46:29,159 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:46:29" (1/1) ... [2019-08-08 11:46:29,167 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:46:29,262 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:46:29,832 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:46:29,845 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:46:30,160 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:46:30,179 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:46:30,180 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:30 WrapperNode [2019-08-08 11:46:30,180 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:46:30,181 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:46:30,181 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:46:30,182 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:46:30,197 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:30" (1/1) ... [2019-08-08 11:46:30,197 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:30" (1/1) ... [2019-08-08 11:46:30,237 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:30" (1/1) ... [2019-08-08 11:46:30,237 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:30" (1/1) ... [2019-08-08 11:46:30,282 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:30" (1/1) ... [2019-08-08 11:46:30,303 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:30" (1/1) ... [2019-08-08 11:46:30,308 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:30" (1/1) ... [2019-08-08 11:46:30,316 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:46:30,317 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:46:30,317 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:46:30,317 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:46:30,318 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:30" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:46:30,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:46:30,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:46:30,392 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:46:30,392 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:46:30,392 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 11:46:30,393 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-08 11:46:30,393 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:46:30,393 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:46:30,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:46:30,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:46:32,778 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:46:32,778 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-08 11:46:32,780 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:46:32 BoogieIcfgContainer [2019-08-08 11:46:32,780 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:46:32,780 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:46:32,781 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:46:32,781 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:46:32,782 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:46:32" (1/1) ... [2019-08-08 11:46:32,794 INFO L148 IcfgInterpreter]: Started Sifa with 2 locations of interest [2019-08-08 11:46:32,796 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:46:32,809 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:46:32,818 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:46:32,819 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:46:32,864 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 8 [2019-08-08 11:46:35,248 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:46:35,248 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:46:35,252 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONERROR_FUNCTION has predicate 1549#(and (= main_~__VERIFIER_assert__cond~136 main_~__tmp_137~0) (= main_~__VERIFIER_assert__cond~136 0) (= 0 main_~main__j~0) (exists ((v_main_~main__j~0_472 Int)) (and (or (and (not (= main_~__VERIFIER_assert__cond~145 0)) (= main_~__VERIFIER_assert__cond~117 main_~__tmp_118~0) (= main_~__VERIFIER_assert__cond~151 main_~__tmp_152~0) (not (= main_~__VERIFIER_assert__cond~14 0)) (not (= main_~__VERIFIER_assert__cond~3 0)) (not (= main_~__VERIFIER_assert__cond~83 0)) (= main_~__VERIFIER_assert__cond~38 main_~__tmp_39~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_111~0) (= main_~__VERIFIER_assert__cond~113 main_~__tmp_114~0) (= main_~__VERIFIER_assert__cond~110 main_~__tmp_111~0) (= main_~__VERIFIER_assert__cond~105 main_~__tmp_106~0) (not (= main_~__VERIFIER_assert__cond~147 0)) (= 1 main_~__tmp_114~0) (not (= main_~__VERIFIER_assert__cond~108 0)) (not (= main_~__VERIFIER_assert__cond~48 0)) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_79~0) (not (= main_~__VERIFIER_assert__cond~71 0)) (= main_~__tmp_5~0 main_~__VERIFIER_assert__cond~4) (= main_~__VERIFIER_assert__cond~109 main_~__tmp_110~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_83~0) (= main_~__VERIFIER_assert__cond~41 main_~__tmp_42~0) (= 1 main_~__tmp_50~0) (= 1 main_~__tmp_10~0) (not (= main_~__VERIFIER_assert__cond~40 0)) (= main_~__VERIFIER_assert__cond~149 main_~__tmp_150~0) (= 1 main_~__tmp_110~0) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_77~0) (not (= main_~__VERIFIER_assert__cond~47 0)) (not (= main_~__VERIFIER_assert__cond~149 0)) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_47~0) (= 1 main_~__tmp_84~0) (= (ite (<= 5 main_~main__nlen~0) 1 0) main_~__tmp_140~0) (= (ite (<= 5 main_~main__nlen~0) 1 0) main_~__tmp_152~0) (= main_~__VERIFIER_assert__cond~45 main_~__tmp_46~0) (not (= main_~__VERIFIER_assert__cond~103 0)) (= 1 main_~__tmp_104~0) (not (= main_~__VERIFIER_assert__cond~115 0)) (not (= main_~__VERIFIER_assert__cond~37 0)) (= main_~__tmp_3~0 main_~__VERIFIER_assert__cond~2) (not (= main_~__VERIFIER_assert__cond~81 0)) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_75~0) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_41~0) (not (= main_~__VERIFIER_assert__cond~68 0)) (= main_~__VERIFIER_assert__cond~69 main_~__tmp_70~0) (= 5 (+ main_~main__i~0 (- 1))) (= 1 main_~__tmp_12~0) (not (= main_~__VERIFIER_assert__cond~72 0)) (not (= main_~__VERIFIER_assert__cond~74 0)) (not (= main_~__VERIFIER_assert__cond~77 0)) (not (= main_~__VERIFIER_assert__cond~11 0)) (= main_~__VERIFIER_assert__cond~73 main_~__tmp_74~0) (= main_~__VERIFIER_assert__cond~116 main_~__tmp_117~0) (= main_~__VERIFIER_assert__cond~103 main_~__tmp_104~0) (= main_~__VERIFIER_assert__cond~77 main_~__tmp_78~0) (not (= main_~__VERIFIER_assert__cond~82 0)) (not (= main_~__VERIFIER_assert__cond~41 0)) (= main_~__VERIFIER_assert__cond~48 main_~__tmp_49~0) (= main_~__tmp_7~0 main_~__VERIFIER_assert__cond~6) (not (= main_~__VERIFIER_assert__cond~114 0)) (not (= main_~__VERIFIER_assert__cond~43 0)) (not (= main_~__VERIFIER_assert__cond~79 0)) (not (= main_~__VERIFIER_assert__cond~142 0)) (not (= main_~__VERIFIER_assert__cond~138 0)) (not (= main_~__VERIFIER_assert__cond~109 0)) (= 1 main_~__tmp_78~0) (= 1 main_~__tmp_116~0) (= 1 main_~__tmp_139~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_107~0) (not (= main_~__VERIFIER_assert__cond~4 0)) (= (ite (<= 5 main_~main__nlen~0) 1 0) main_~__tmp_148~0) (not (= main_~__VERIFIER_assert__cond~80 0)) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_1~0) (not (= main_~__VERIFIER_assert__cond~15 0)) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_103~0) (= main_~__VERIFIER_assert__cond~70 main_~__tmp_71~0) (= main_~__VERIFIER_assert__cond~36 main_~__tmp_37~0) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_39~0) (< 3 main_~main__nlen~0) (= (ite (<= 5 main_~main__nlen~0) 1 0) main_~__tmp_150~0) (= main_~__VERIFIER_assert__cond~145 main_~__tmp_146~0) (= 1 main_~__tmp_76~0) (= 1 main_~__tmp_141~0) (= main_~__VERIFIER_assert__cond~83 main_~__tmp_84~0) (= main_~__VERIFIER_assert__cond~147 main_~__tmp_148~0) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (not (= main_~__VERIFIER_assert__cond~7 0)) (< 0 main_~main__nlen~0) (not (= main_~__VERIFIER_assert__cond~102 0)) (= 1 main_~__tmp_36~0) (= main_~__VERIFIER_assert__cond~74 main_~__tmp_75~0) (= main_~__VERIFIER_assert__cond~76 main_~__tmp_77~0) (not (= main_~__VERIFIER_assert__cond~144 0)) (<= 0 (+ main_~main__nlen~0 2147483648)) (= 1 main_~__tmp_80~0) (not (= main_~__VERIFIER_assert__cond~140 0)) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_69~0) (not (= main_~__VERIFIER_assert__cond~151 0)) (not (= main_~__VERIFIER_assert__cond~110 0)) (= 1 main_~__tmp_149~0) (not (= main_~__VERIFIER_assert__cond~104 0)) (not (= main_~__VERIFIER_assert__cond~1 0)) (= main_~__VERIFIER_assert__cond~9 main_~__tmp_10~0) (not (= main_~__VERIFIER_assert__cond~45 0)) (= 1 main_~__tmp_40~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_115~0) (= main_~__VERIFIER_assert__cond~108 main_~__tmp_109~0) (= 1 main_~__tmp_44~0) (= 1 main_~__tmp_48~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_105~0) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_7~0) (not (= main_~__VERIFIER_assert__cond~143 0)) (= (ite (<= 5 main_~main__nlen~0) 1 0) main_~__tmp_138~0) (= main_~__VERIFIER_assert__cond~44 main_~__tmp_45~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_117~0) (= main_~__VERIFIER_assert__cond~150 main_~__tmp_151~0) (not (= main_~__VERIFIER_assert__cond~111 0)) (= main_~__VERIFIER_assert__cond~35 main_~__tmp_36~0) (not (= main_~__VERIFIER_assert__cond~35 0)) (not (= main_~__VERIFIER_assert__cond~9 0)) (= main_~__VERIFIER_assert__cond~115 main_~__tmp_116~0) (= main_~__VERIFIER_assert__cond~78 main_~__tmp_79~0) (= main_~__VERIFIER_assert__cond~146 main_~__tmp_147~0) (= 1 main_~__tmp_108~0) (= (ite (<= 5 main_~main__nlen~0) 1 0) main_~__tmp_144~0) (not (= main_~__VERIFIER_assert__cond~8 0)) (= 1 main_~__tmp_147~0) (not (= main_~__VERIFIER_assert__cond~39 0)) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (= main_~__VERIFIER_assert__cond~79 main_~__tmp_80~0) (= main_~__VERIFIER_assert__cond~39 main_~__tmp_40~0) (= main_~__VERIFIER_assert__cond~114 main_~__tmp_115~0) (= 1 main_~__tmp_16~0) (not (= main_~__VERIFIER_assert__cond~116 0)) (= main_~__VERIFIER_assert__cond~42 main_~__tmp_43~0) (= main_~__VERIFIER_assert__cond~14 main_~__tmp_15~0) (= |old(~__return_1719~0)| 0) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_73~0) (= main_~__VERIFIER_assert__cond~34 main_~__tmp_35~0) (= main_~__VERIFIER_assert__cond~75 main_~__tmp_76~0) (= main_~__VERIFIER_assert__cond~72 main_~__tmp_73~0) (not (= main_~__VERIFIER_assert__cond~70 0)) (= main_~__VERIFIER_assert__cond~139 main_~__tmp_140~0) (not (= main_~__VERIFIER_assert__cond~6 0)) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_71~0) (not (= main_~__VERIFIER_assert__cond~12 0)) (= 1 main_~__tmp_118~0) (not (= main_~__VERIFIER_assert__cond~36 0)) (not (= main_~__VERIFIER_assert__cond~38 0)) (not (= main_~__VERIFIER_assert__cond~13 0)) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_37~0) (not (= main_~__VERIFIER_assert__cond~34 0)) (not (= main_~__VERIFIER_assert__cond~150 0)) (= 0 v_main_~main__j~0_472) (= main_~__VERIFIER_assert__cond~15 main_~__tmp_16~0) (not (= main_~__VERIFIER_assert__cond~2 0)) (= 1 main_~__tmp_143~0) (not (= main_~__VERIFIER_assert__cond~137 0)) (not (= main_~__VERIFIER_assert__cond~105 0)) (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (= main_~__VERIFIER_assert__cond~71 main_~__tmp_72~0) (< 1 main_~main__nlen~0) (= main_~__VERIFIER_assert__cond~13 main_~__tmp_14~0) (not (= main_~__VERIFIER_assert__cond~69 0)) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_43~0) (= main_~__VERIFIER_assert__cond~143 main_~__tmp_144~0) (= main_~__VERIFIER_assert__cond~81 main_~__tmp_82~0) (= main_~__VERIFIER_assert__cond~47 main_~__tmp_48~0) (= main_~__tmp_6~0 1) (not (= main_~__VERIFIER_assert__cond~107 0)) (not (= main_~__VERIFIER_assert__cond~146 0)) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_109~0) (= main_~__VERIFIER_assert__cond~138 main_~__tmp_139~0) (not (= main_~__VERIFIER_assert__cond~112 0)) (= main_~__VERIFIER_assert__cond~148 main_~__tmp_149~0) (= 1 main_~__tmp_14~0) (= ~__return_main~0 0) (= main_~__VERIFIER_assert__cond~144 main_~__tmp_145~0) (= main_~__tmp_9~0 main_~__VERIFIER_assert__cond~8) (= 1 main_~__tmp_46~0) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_9~0) (= main_~__VERIFIER_assert__cond~43 main_~__tmp_44~0) (= main_~__VERIFIER_assert__cond~137 main_~__tmp_138~0) (= main_~__VERIFIER_assert__cond~141 main_~__tmp_142~0) (not (= main_~__VERIFIER_assert__cond~113 0)) (= 1 main_~__tmp_70~0) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_3~0) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~__VERIFIER_assert__cond~139 0)) (= main_~__VERIFIER_assert__cond~111 main_~__tmp_112~0) (not (= main_~__VERIFIER_assert__cond~148 0)) (= main_~__VERIFIER_assert__cond~82 main_~__tmp_83~0) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (= main_~__VERIFIER_assert__cond~80 main_~__tmp_81~0) (not (= main_~__VERIFIER_assert__cond~5 0)) (not (= main_~__VERIFIER_assert__cond~73 0)) (not (= main_~__VERIFIER_assert__cond~141 0)) (not (= main_~__VERIFIER_assert__cond~49 0)) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_49~0) (= main_~__VERIFIER_assert__cond~102 main_~__tmp_103~0) (= 1 main_~__tmp_112~0) (= main_~__tmp_8~0 main_~__VERIFIER_assert__cond~7) (not (= main_~__VERIFIER_assert__cond~117 0)) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_81~0) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_15~0) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_45~0) (= main_~__VERIFIER_assert__cond~104 main_~__tmp_105~0) (not (= main_~__VERIFIER_assert__cond~10 0)) (= main_~__VERIFIER_assert__cond~68 main_~__tmp_69~0) (= 1 main_~__tmp_82~0) (= 1 main_~__tmp_145~0) (= main_~__VERIFIER_assert__cond~12 main_~__tmp_13~0) (not (= main_~__VERIFIER_assert__cond~46 0)) (< main_~main__i~0 (+ main_~main__nlen~0 1)) (= main_~__VERIFIER_assert__cond~46 main_~__tmp_47~0) (= main_~__VERIFIER_assert__cond~152 main_~__tmp_153~0) (= 1 main_~__tmp_151~0) (not (= main_~__VERIFIER_assert__cond~44 0)) (not (= main_~__VERIFIER_assert__cond~42 0)) (= 1 main_~__tmp_153~0) (= 1 main_~__tmp_106~0) (= 1 main_~__tmp_74~0) (= main_~__VERIFIER_assert__cond~140 main_~__tmp_141~0) (not (= main_~__VERIFIER_assert__cond~152 0)) (= 1 main_~__tmp_42~0) (not (= main_~__VERIFIER_assert__cond~106 0)) (= (ite (<= 5 main_~main__nlen~0) 1 0) main_~__tmp_142~0) (= (ite (<= 5 main_~main__nlen~0) 1 0) main_~__tmp_146~0) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_35~0) (< 4 main_~main__nlen~0) (= 1 main_~__tmp_72~0) (= main_~__VERIFIER_assert__cond~40 main_~__tmp_41~0) (not (= main_~__VERIFIER_assert__cond~78 0)) (= main_~__tmp_4~0 1) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_13~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_113~0) (= main_~__VERIFIER_assert__cond~107 main_~__tmp_108~0) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_11~0) (= main_~__VERIFIER_assert__cond~37 main_~__tmp_38~0) (= main_~__VERIFIER_assert__cond~112 main_~__tmp_113~0) (not (= main_~__VERIFIER_assert__cond~75 0)) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_5~0) (<= main_~main__nlen~0 2147483647) (= main_~__VERIFIER_assert__cond~49 main_~__tmp_50~0) (= main_~__tmp_4~0 main_~__VERIFIER_assert__cond~3) (= |old(~__return_1719~0)| ~__return_1719~0) (= main_~__tmp_2~0 1) (= 1 main_~__tmp_38~0) (= main_~__tmp_8~0 1) (< 2 main_~main__nlen~0) (= main_~__VERIFIER_assert__cond~142 main_~__tmp_143~0) (= main_~__VERIFIER_assert__cond~106 main_~__tmp_107~0) (not (= main_~__VERIFIER_assert__cond~76 0))) (and (not (= main_~__VERIFIER_assert__cond~145 0)) (= main_~__VERIFIER_assert__cond~117 main_~__tmp_118~0) (= main_~__VERIFIER_assert__cond~151 main_~__tmp_152~0) (not (= main_~__VERIFIER_assert__cond~14 0)) (not (= main_~__VERIFIER_assert__cond~3 0)) (not (= main_~__VERIFIER_assert__cond~83 0)) (= main_~__VERIFIER_assert__cond~38 main_~__tmp_39~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_111~0) (= main_~__VERIFIER_assert__cond~113 main_~__tmp_114~0) (= main_~__VERIFIER_assert__cond~110 main_~__tmp_111~0) (= main_~__VERIFIER_assert__cond~105 main_~__tmp_106~0) (not (= main_~__VERIFIER_assert__cond~147 0)) (= 1 main_~__tmp_114~0) (not (= main_~__VERIFIER_assert__cond~108 0)) (not (= main_~__VERIFIER_assert__cond~48 0)) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_79~0) (not (= main_~__VERIFIER_assert__cond~71 0)) (= main_~__tmp_5~0 main_~__VERIFIER_assert__cond~4) (= main_~__tmp_151~0 (ite (< 0 main_~main__i~0) 1 0)) (= main_~__VERIFIER_assert__cond~109 main_~__tmp_110~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_83~0) (= main_~__VERIFIER_assert__cond~41 main_~__tmp_42~0) (= 8 v_main_~main__j~0_472) (= 1 main_~__tmp_50~0) (= 1 main_~__tmp_10~0) (not (= main_~__VERIFIER_assert__cond~40 0)) (= main_~__VERIFIER_assert__cond~149 main_~__tmp_150~0) (= 1 main_~__tmp_110~0) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_77~0) (not (= main_~__VERIFIER_assert__cond~47 0)) (not (= main_~__VERIFIER_assert__cond~149 0)) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_47~0) (= 1 main_~__tmp_84~0) (= main_~__VERIFIER_assert__cond~45 main_~__tmp_46~0) (not (= main_~__VERIFIER_assert__cond~103 0)) (= 1 main_~__tmp_104~0) (not (= main_~__VERIFIER_assert__cond~115 0)) (= (ite (<= main_~main__i~0 main_~main__nlen~0) 1 0) main_~__tmp_138~0) (not (= main_~__VERIFIER_assert__cond~37 0)) (= main_~__tmp_3~0 main_~__VERIFIER_assert__cond~2) (not (= main_~__VERIFIER_assert__cond~81 0)) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_75~0) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_41~0) (not (= main_~__VERIFIER_assert__cond~68 0)) (= main_~__VERIFIER_assert__cond~69 main_~__tmp_70~0) (= 1 main_~__tmp_12~0) (not (= main_~__VERIFIER_assert__cond~72 0)) (not (= main_~__VERIFIER_assert__cond~74 0)) (not (= main_~__VERIFIER_assert__cond~77 0)) (not (= main_~__VERIFIER_assert__cond~11 0)) (= main_~__VERIFIER_assert__cond~73 main_~__tmp_74~0) (= main_~__VERIFIER_assert__cond~116 main_~__tmp_117~0) (= main_~__VERIFIER_assert__cond~103 main_~__tmp_104~0) (= main_~__VERIFIER_assert__cond~77 main_~__tmp_78~0) (not (= main_~__VERIFIER_assert__cond~82 0)) (= (ite (<= main_~main__i~0 main_~main__nlen~0) 1 0) main_~__tmp_148~0) (not (= main_~__VERIFIER_assert__cond~41 0)) (= main_~__VERIFIER_assert__cond~48 main_~__tmp_49~0) (= main_~__tmp_7~0 main_~__VERIFIER_assert__cond~6) (not (= main_~__VERIFIER_assert__cond~114 0)) (not (= main_~__VERIFIER_assert__cond~43 0)) (= main_~__tmp_143~0 (ite (< 0 main_~main__i~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~79 0)) (= (ite (<= main_~main__i~0 main_~main__nlen~0) 1 0) main_~__tmp_146~0) (not (= main_~__VERIFIER_assert__cond~142 0)) (not (= main_~__VERIFIER_assert__cond~138 0)) (= main_~__tmp_149~0 (ite (< 0 main_~main__i~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~109 0)) (= 1 main_~__tmp_78~0) (= 1 main_~__tmp_116~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_107~0) (not (= main_~__VERIFIER_assert__cond~4 0)) (not (= main_~__VERIFIER_assert__cond~80 0)) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_1~0) (not (= main_~__VERIFIER_assert__cond~15 0)) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_103~0) (= main_~__VERIFIER_assert__cond~70 main_~__tmp_71~0) (= main_~__VERIFIER_assert__cond~36 main_~__tmp_37~0) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_39~0) (< 3 main_~main__nlen~0) (= main_~__VERIFIER_assert__cond~145 main_~__tmp_146~0) (= 1 main_~__tmp_76~0) (= main_~__VERIFIER_assert__cond~83 main_~__tmp_84~0) (= main_~__VERIFIER_assert__cond~147 main_~__tmp_148~0) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (not (= main_~__VERIFIER_assert__cond~7 0)) (< 0 main_~main__nlen~0) (not (= main_~__VERIFIER_assert__cond~102 0)) (= 1 main_~__tmp_36~0) (= main_~__VERIFIER_assert__cond~74 main_~__tmp_75~0) (= main_~__VERIFIER_assert__cond~76 main_~__tmp_77~0) (not (= main_~__VERIFIER_assert__cond~144 0)) (<= 0 (+ main_~main__nlen~0 2147483648)) (= 1 main_~__tmp_80~0) (not (= main_~__VERIFIER_assert__cond~140 0)) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_69~0) (not (= main_~__VERIFIER_assert__cond~151 0)) (not (= main_~__VERIFIER_assert__cond~110 0)) (not (= main_~__VERIFIER_assert__cond~104 0)) (not (= main_~__VERIFIER_assert__cond~1 0)) (= main_~__VERIFIER_assert__cond~9 main_~__tmp_10~0) (not (= main_~__VERIFIER_assert__cond~45 0)) (= 1 main_~__tmp_40~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_115~0) (= (ite (<= main_~main__i~0 main_~main__nlen~0) 1 0) main_~__tmp_142~0) (= main_~__VERIFIER_assert__cond~108 main_~__tmp_109~0) (= 1 main_~__tmp_44~0) (= 1 main_~__tmp_48~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_105~0) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_7~0) (not (= main_~__VERIFIER_assert__cond~143 0)) (= main_~__VERIFIER_assert__cond~44 main_~__tmp_45~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_117~0) (= main_~__VERIFIER_assert__cond~150 main_~__tmp_151~0) (not (= main_~__VERIFIER_assert__cond~111 0)) (= main_~__VERIFIER_assert__cond~35 main_~__tmp_36~0) (not (= main_~__VERIFIER_assert__cond~35 0)) (not (= main_~__VERIFIER_assert__cond~9 0)) (= main_~__VERIFIER_assert__cond~115 main_~__tmp_116~0) (= main_~__VERIFIER_assert__cond~78 main_~__tmp_79~0) (= main_~__VERIFIER_assert__cond~146 main_~__tmp_147~0) (= 1 main_~__tmp_108~0) (= (ite (<= main_~main__i~0 main_~main__nlen~0) 1 0) main_~__tmp_144~0) (not (= main_~__VERIFIER_assert__cond~8 0)) (not (= main_~__VERIFIER_assert__cond~39 0)) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (= main_~__VERIFIER_assert__cond~79 main_~__tmp_80~0) (= main_~__VERIFIER_assert__cond~39 main_~__tmp_40~0) (= main_~__VERIFIER_assert__cond~114 main_~__tmp_115~0) (= 1 main_~__tmp_16~0) (not (= main_~__VERIFIER_assert__cond~116 0)) (= main_~__VERIFIER_assert__cond~42 main_~__tmp_43~0) (= main_~__VERIFIER_assert__cond~14 main_~__tmp_15~0) (= |old(~__return_1719~0)| 0) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_73~0) (= (ite (<= main_~main__i~0 main_~main__nlen~0) 1 0) main_~__tmp_140~0) (= main_~__VERIFIER_assert__cond~34 main_~__tmp_35~0) (= main_~__VERIFIER_assert__cond~75 main_~__tmp_76~0) (= main_~__VERIFIER_assert__cond~72 main_~__tmp_73~0) (not (= main_~__VERIFIER_assert__cond~70 0)) (= main_~__VERIFIER_assert__cond~139 main_~__tmp_140~0) (not (= main_~__VERIFIER_assert__cond~6 0)) (= main_~__tmp_141~0 (ite (< 0 main_~main__i~0) 1 0)) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_71~0) (= 4 (+ main_~main__i~0 (- 1))) (not (= main_~__VERIFIER_assert__cond~12 0)) (= 1 main_~__tmp_118~0) (not (= main_~__VERIFIER_assert__cond~36 0)) (not (= main_~__VERIFIER_assert__cond~38 0)) (not (= main_~__VERIFIER_assert__cond~13 0)) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_37~0) (not (= main_~__VERIFIER_assert__cond~34 0)) (not (= main_~__VERIFIER_assert__cond~150 0)) (= main_~__VERIFIER_assert__cond~15 main_~__tmp_16~0) (not (= main_~__VERIFIER_assert__cond~2 0)) (= main_~__tmp_139~0 (ite (< 0 main_~main__i~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~137 0)) (not (= main_~__VERIFIER_assert__cond~105 0)) (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (= main_~__VERIFIER_assert__cond~71 main_~__tmp_72~0) (< 1 main_~main__nlen~0) (= main_~__VERIFIER_assert__cond~13 main_~__tmp_14~0) (not (= main_~__VERIFIER_assert__cond~69 0)) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_43~0) (= main_~__VERIFIER_assert__cond~143 main_~__tmp_144~0) (= main_~__VERIFIER_assert__cond~81 main_~__tmp_82~0) (= main_~__VERIFIER_assert__cond~47 main_~__tmp_48~0) (= main_~__tmp_6~0 1) (not (= main_~__VERIFIER_assert__cond~107 0)) (not (= main_~__VERIFIER_assert__cond~146 0)) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_109~0) (= main_~__VERIFIER_assert__cond~138 main_~__tmp_139~0) (not (= main_~__VERIFIER_assert__cond~112 0)) (= main_~__VERIFIER_assert__cond~148 main_~__tmp_149~0) (= 1 main_~__tmp_14~0) (= ~__return_main~0 0) (= main_~__VERIFIER_assert__cond~144 main_~__tmp_145~0) (= main_~__tmp_9~0 main_~__VERIFIER_assert__cond~8) (= 1 main_~__tmp_46~0) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_9~0) (= main_~__VERIFIER_assert__cond~43 main_~__tmp_44~0) (= main_~__VERIFIER_assert__cond~137 main_~__tmp_138~0) (= main_~__VERIFIER_assert__cond~141 main_~__tmp_142~0) (not (= main_~__VERIFIER_assert__cond~113 0)) (= 1 main_~__tmp_70~0) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_3~0) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~__VERIFIER_assert__cond~139 0)) (= main_~__VERIFIER_assert__cond~111 main_~__tmp_112~0) (not (= main_~__VERIFIER_assert__cond~148 0)) (= main_~__VERIFIER_assert__cond~82 main_~__tmp_83~0) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (= main_~__VERIFIER_assert__cond~80 main_~__tmp_81~0) (not (= main_~__VERIFIER_assert__cond~5 0)) (not (= main_~__VERIFIER_assert__cond~73 0)) (not (= main_~__VERIFIER_assert__cond~141 0)) (not (= main_~__VERIFIER_assert__cond~49 0)) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_49~0) (= main_~__VERIFIER_assert__cond~102 main_~__tmp_103~0) (= 1 main_~__tmp_112~0) (= main_~__tmp_8~0 main_~__VERIFIER_assert__cond~7) (not (= main_~__VERIFIER_assert__cond~117 0)) (= (ite (<= 3 main_~main__nlen~0) 1 0) main_~__tmp_81~0) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_15~0) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_45~0) (= main_~__VERIFIER_assert__cond~104 main_~__tmp_105~0) (not (= main_~__VERIFIER_assert__cond~10 0)) (= main_~__VERIFIER_assert__cond~68 main_~__tmp_69~0) (= 1 main_~__tmp_82~0) (= main_~__VERIFIER_assert__cond~12 main_~__tmp_13~0) (not (= main_~__VERIFIER_assert__cond~46 0)) (< main_~main__i~0 (+ main_~main__nlen~0 1)) (= main_~__tmp_147~0 (ite (< 0 main_~main__i~0) 1 0)) (= main_~__VERIFIER_assert__cond~46 main_~__tmp_47~0) (= main_~__tmp_145~0 (ite (< 0 main_~main__i~0) 1 0)) (= main_~__VERIFIER_assert__cond~152 main_~__tmp_153~0) (not (= main_~__VERIFIER_assert__cond~44 0)) (= (ite (<= main_~main__i~0 main_~main__nlen~0) 1 0) main_~__tmp_152~0) (not (= main_~__VERIFIER_assert__cond~42 0)) (= 1 main_~__tmp_106~0) (= 1 main_~__tmp_74~0) (= main_~__VERIFIER_assert__cond~140 main_~__tmp_141~0) (not (= main_~__VERIFIER_assert__cond~152 0)) (= 1 main_~__tmp_42~0) (not (= main_~__VERIFIER_assert__cond~106 0)) (= (ite (<= 2 main_~main__nlen~0) 1 0) main_~__tmp_35~0) (= (ite (<= main_~main__i~0 main_~main__nlen~0) 1 0) main_~__tmp_150~0) (= 1 main_~__tmp_72~0) (= main_~__VERIFIER_assert__cond~40 main_~__tmp_41~0) (not (= main_~__VERIFIER_assert__cond~78 0)) (= main_~__tmp_4~0 1) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_13~0) (= (ite (<= 4 main_~main__nlen~0) 1 0) main_~__tmp_113~0) (= main_~__VERIFIER_assert__cond~107 main_~__tmp_108~0) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_11~0) (= main_~__VERIFIER_assert__cond~37 main_~__tmp_38~0) (= main_~__VERIFIER_assert__cond~112 main_~__tmp_113~0) (not (= main_~__VERIFIER_assert__cond~75 0)) (= (ite (<= 1 main_~main__nlen~0) 1 0) main_~__tmp_5~0) (<= main_~main__nlen~0 2147483647) (= main_~__VERIFIER_assert__cond~49 main_~__tmp_50~0) (= main_~__tmp_4~0 main_~__VERIFIER_assert__cond~3) (= |old(~__return_1719~0)| ~__return_1719~0) (= main_~__tmp_153~0 (ite (< 0 main_~main__i~0) 1 0)) (= main_~__tmp_2~0 1) (= 1 main_~__tmp_38~0) (= main_~__tmp_8~0 1) (< 2 main_~main__nlen~0) (= main_~__VERIFIER_assert__cond~142 main_~__tmp_143~0) (= main_~__VERIFIER_assert__cond~106 main_~__tmp_107~0) (not (= main_~__VERIFIER_assert__cond~76 0)))) (not (< v_main_~main__j~0_472 8)))) (< main_~main__i~0 main_~main__nlen~0) (< main_~main__j~0 8) (= (ite (<= (+ main_~main__i~0 1) main_~main__nlen~0) 1 0) main_~__tmp_137~0)) [2019-08-08 11:46:35,253 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1739#false [2019-08-08 11:46:35,255 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:46:35,264 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:46:35,267 INFO L168 Benchmark]: Toolchain (without parser) took 6120.38 ms. Allocated memory was 137.4 MB in the beginning and 393.2 MB in the end (delta: 255.9 MB). Free memory was 83.3 MB in the beginning and 80.1 MB in the end (delta: 3.2 MB). Peak memory consumption was 275.0 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:35,268 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 103.5 MB in the beginning and 103.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-08 11:46:35,269 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1030.94 ms. Allocated memory was 137.4 MB in the beginning and 211.8 MB in the end (delta: 74.4 MB). Free memory was 83.1 MB in the beginning and 183.3 MB in the end (delta: -100.3 MB). Peak memory consumption was 37.8 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:35,270 INFO L168 Benchmark]: Boogie Preprocessor took 135.91 ms. Allocated memory is still 211.8 MB. Free memory was 183.3 MB in the beginning and 179.1 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:35,271 INFO L168 Benchmark]: RCFGBuilder took 2462.99 ms. Allocated memory was 211.8 MB in the beginning and 282.1 MB in the end (delta: 70.3 MB). Free memory was 179.1 MB in the beginning and 232.0 MB in the end (delta: -52.9 MB). Peak memory consumption was 116.0 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:35,272 INFO L168 Benchmark]: Symbolic Interpretation took 2484.00 ms. Allocated memory was 282.1 MB in the beginning and 393.2 MB in the end (delta: 111.1 MB). Free memory was 232.0 MB in the beginning and 80.1 MB in the end (delta: 151.9 MB). Peak memory consumption was 279.0 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:35,277 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 1775]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - PositiveResult [Line: 1758]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 103.5 MB in the beginning and 103.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1030.94 ms. Allocated memory was 137.4 MB in the beginning and 211.8 MB in the end (delta: 74.4 MB). Free memory was 83.1 MB in the beginning and 183.3 MB in the end (delta: -100.3 MB). Peak memory consumption was 37.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 135.91 ms. Allocated memory is still 211.8 MB. Free memory was 183.3 MB in the beginning and 179.1 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2462.99 ms. Allocated memory was 211.8 MB in the beginning and 282.1 MB in the end (delta: 70.3 MB). Free memory was 179.1 MB in the beginning and 232.0 MB in the end (delta: -52.9 MB). Peak memory consumption was 116.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 2484.00 ms. Allocated memory was 282.1 MB in the beginning and 393.2 MB in the end (delta: 111.1 MB). Free memory was 232.0 MB in the beginning and 80.1 MB in the end (delta: 151.9 MB). Peak memory consumption was 279.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...