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.logsizewrapperfluid.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK --sifa.max.parallel.explicit.values 4 --sifa.sizelimitfluid.max.disjunctions 16 -i ../../../trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-ba7495b [2019-09-25 17:41:44,114 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-25 17:41:44,116 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-25 17:41:44,133 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-25 17:41:44,133 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-25 17:41:44,135 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-25 17:41:44,136 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-25 17:41:44,138 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-25 17:41:44,139 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-25 17:41:44,140 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-25 17:41:44,141 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-25 17:41:44,142 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-25 17:41:44,142 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-25 17:41:44,143 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-25 17:41:44,144 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-25 17:41:44,145 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-25 17:41:44,146 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-25 17:41:44,147 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-25 17:41:44,149 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-25 17:41:44,151 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-25 17:41:44,153 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-25 17:41:44,154 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-25 17:41:44,155 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-25 17:41:44,155 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-25 17:41:44,158 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-25 17:41:44,158 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-25 17:41:44,158 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-25 17:41:44,159 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-25 17:41:44,160 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-25 17:41:44,161 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-25 17:41:44,161 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-25 17:41:44,161 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-25 17:41:44,162 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-25 17:41:44,163 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-25 17:41:44,165 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-25 17:41:44,165 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-25 17:41:44,166 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-25 17:41:44,166 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-25 17:41:44,167 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-25 17:41:44,168 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-25 17:41:44,169 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-25 17:41:44,170 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 [2019-09-25 17:41:44,194 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-25 17:41:44,194 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-25 17:41:44,197 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-25 17:41:44,197 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-25 17:41:44,197 INFO L138 SettingsManager]: * Use SBE=true [2019-09-25 17:41:44,197 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-25 17:41:44,198 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-25 17:41:44,198 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-25 17:41:44,198 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-25 17:41:44,198 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-25 17:41:44,199 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-25 17:41:44,200 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-25 17:41:44,200 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-25 17:41:44,200 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-25 17:41:44,200 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-25 17:41:44,201 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-25 17:41:44,201 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-25 17:41:44,201 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-25 17:41:44,201 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-25 17:41:44,201 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-25 17:41:44,202 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-25 17:41:44,202 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-25 17:41:44,202 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-25 17:41:44,202 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-25 17:41:44,203 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-25 17:41:44,203 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-25 17:41:44,203 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-25 17:41:44,203 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-25 17:41:44,204 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: LogSizeWrapperFluid Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Max. Parallel Explicit Values -> 4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: SizeLimitFluid Max. Disjunctions -> 16 [2019-09-25 17:41:44,245 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-25 17:41:44,261 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-25 17:41:44,270 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-25 17:41:44,276 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-25 17:41:44,276 INFO L275 PluginConnector]: CDTParser initialized [2019-09-25 17:41:44,277 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c [2019-09-25 17:41:44,353 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f229e147a/0d5937fa321744aca00edd0a31498a32/FLAG62d0d8d8c [2019-09-25 17:41:44,871 INFO L306 CDTParser]: Found 1 translation units. [2019-09-25 17:41:44,872 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c [2019-09-25 17:41:44,887 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f229e147a/0d5937fa321744aca00edd0a31498a32/FLAG62d0d8d8c [2019-09-25 17:41:45,283 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f229e147a/0d5937fa321744aca00edd0a31498a32 [2019-09-25 17:41:45,294 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-25 17:41:45,296 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-25 17:41:45,297 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-25 17:41:45,297 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-25 17:41:45,299 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-25 17:41:45,300 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 05:41:45" (1/1) ... [2019-09-25 17:41:45,302 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@787ed3de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:41:45, skipping insertion in model container [2019-09-25 17:41:45,302 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 05:41:45" (1/1) ... [2019-09-25 17:41:45,309 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-25 17:41:45,351 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-25 17:41:45,569 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-25 17:41:45,577 INFO L188 MainTranslator]: Completed pre-run [2019-09-25 17:41:45,721 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-25 17:41:45,743 INFO L192 MainTranslator]: Completed translation [2019-09-25 17:41:45,743 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:41:45 WrapperNode [2019-09-25 17:41:45,744 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-25 17:41:45,744 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-25 17:41:45,745 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-25 17:41:45,745 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-25 17:41:45,757 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:41:45" (1/1) ... [2019-09-25 17:41:45,757 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:41:45" (1/1) ... [2019-09-25 17:41:45,763 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:41:45" (1/1) ... [2019-09-25 17:41:45,764 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:41:45" (1/1) ... [2019-09-25 17:41:45,772 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:41:45" (1/1) ... [2019-09-25 17:41:45,777 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:41:45" (1/1) ... [2019-09-25 17:41:45,780 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:41:45" (1/1) ... [2019-09-25 17:41:45,783 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-25 17:41:45,784 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-25 17:41:45,784 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-25 17:41:45,784 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-25 17:41:45,785 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:41:45" (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 [2019-09-25 17:41:45,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-25 17:41:45,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-25 17:41:45,845 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-25 17:41:45,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-25 17:41:45,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-25 17:41:45,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-09-25 17:41:45,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-25 17:41:45,845 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-25 17:41:45,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-25 17:41:45,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-25 17:41:46,354 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-25 17:41:46,354 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-25 17:41:46,356 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 05:41:46 BoogieIcfgContainer [2019-09-25 17:41:46,356 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-25 17:41:46,356 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-25 17:41:46,357 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-25 17:41:46,357 INFO L275 PluginConnector]: Sifa initialized [2019-09-25 17:41:46,358 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 05:41:46" (1/1) ... [2019-09-25 17:41:46,359 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=ExplicitValueDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=4 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=16 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-09-25 17:41:46,381 INFO L162 IcfgInterpreter]: Started Sifa with 18 locations of interest [2019-09-25 17:41:46,381 INFO L169 IcfgInterpreter]: Building call graph [2019-09-25 17:41:46,391 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-25 17:41:46,400 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-25 17:41:46,401 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-25 17:41:46,510 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 8 for LOIs [2019-09-25 17:41:48,036 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-25 17:41:48,171 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-25 17:41:48,325 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-25 17:41:48,486 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-25 17:41:48,665 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-25 17:41:48,918 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-25 17:41:49,177 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-25 17:41:49,288 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-25 17:41:49,419 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-25 17:41:49,805 INFO L183 IcfgInterpreter]: Interpretation finished [2019-09-25 17:41:49,806 INFO L191 IcfgInterpreter]: Final predicates for locations of interest are: [2019-09-25 17:41:49,810 INFO L193 IcfgInterpreter]: Reachable states at location mainErr1ASSERT_VIOLATIONERROR_FUNCTION satisfy 1836#(and (<= 0 (+ main_~main__scheme~0 1000000)) (< 0 main_~main__urilen~0) (<= 0 (+ main_~main__tokenlen~0 1000000)) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (<= 0 (+ main_~main__urilen~0 2147483648)) (<= main_~main__tokenlen~0 1000000) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~main__scheme~0 0)) (<= 0 (+ main_~main__urilen~0 1000000)) (<= main_~main__urilen~0 1000000) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (<= 0 (+ main_~main__tokenlen~0 2147483648)) (= (ite (<= 1 main_~main__cp~0) 1 0) main_~__tmp_2~0) (<= main_~main__scheme~0 2147483647) (= main_~__VERIFIER_assert__cond~1 0) (= |old(~__return_375~0)| ~__return_375~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (= |old(~__return_375~0)| 0) (<= 0 (+ main_~main__scheme~0 2147483648)) (< 0 main_~main__tokenlen~0) (<= main_~main__tokenlen~0 2147483647) (= (ite (< main_~main__cp~0 (+ main_~main__urilen~0 1)) 1 0) main_~__tmp_1~0) (<= 0 main_~main__scheme~0) (= ~__return_main~0 0)) [2019-09-25 17:41:49,810 INFO L193 IcfgInterpreter]: Reachable states at location mainErr16ASSERT_VIOLATIONERROR_FUNCTION satisfy 483#(and (= main_~__VERIFIER_assert__cond~16 0) (= 0 main_~main____CPAchecker_TMP_1~0) (= main_~__VERIFIER_assert__cond~16 main_~__tmp_17~0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_17~0)) [2019-09-25 17:41:49,811 INFO L193 IcfgInterpreter]: Reachable states at location mainErr11ASSERT_VIOLATIONERROR_FUNCTION satisfy 1732#(and (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_11~0) (not (= main_~__VERIFIER_assert__cond~10 0)) (= main_~__tmp_12~0 (ite (<= 0 main_~main__cp~0) 1 0)) (= main_~__VERIFIER_assert__cond~11 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (< (+ main_~main__c~0 1) main_~main__tokenlen~0)) [2019-09-25 17:41:49,811 INFO L193 IcfgInterpreter]: Reachable states at location mainErr2ASSERT_VIOLATIONERROR_FUNCTION satisfy 31#(or (and (<= 0 (+ main_~main__scheme~0 1000000)) (< 0 main_~main__urilen~0) (<= 0 (+ main_~main__tokenlen~0 1000000)) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (not (= main_~__VERIFIER_assert__cond~1 0)) (<= 0 (+ main_~main__urilen~0 2147483648)) (<= main_~main__tokenlen~0 1000000) (= main_~__tmp_1~0 0) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~main__scheme~0 0)) (= main_~__tmp_3~0 main_~__VERIFIER_assert__cond~2) (= main_~__VERIFIER_assert__cond~2 0) (<= 0 (+ main_~main__urilen~0 1000000)) (<= main_~main__urilen~0 1000000) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (not (= 0 main_~main____CPAchecker_TMP_0~0)) (<= 0 (+ main_~main__tokenlen~0 2147483648)) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (not (< main_~main__cp~0 (+ main_~main__urilen~0 1))) (<= main_~main__scheme~0 2147483647) (= |old(~__return_375~0)| ~__return_375~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (= |old(~__return_375~0)| 0) (<= 0 (+ main_~main__scheme~0 2147483648)) (< 0 main_~main__tokenlen~0) (<= 1 main_~main__cp~0) (= main_~__tmp_2~0 1) (<= main_~main__tokenlen~0 2147483647) (= main_~__tmp_3~0 (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0)) (<= 0 main_~main__scheme~0) (= ~__return_main~0 0)) (and (<= 0 (+ main_~main__scheme~0 1000000)) (< 0 main_~main__urilen~0) (< main_~main__cp~0 (+ main_~main__urilen~0 1)) (<= 0 (+ main_~main__tokenlen~0 1000000)) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (not (= main_~__VERIFIER_assert__cond~1 0)) (<= 0 (+ main_~main__urilen~0 2147483648)) (<= main_~main__tokenlen~0 1000000) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~main__scheme~0 0)) (= main_~__tmp_3~0 main_~__VERIFIER_assert__cond~2) (= main_~__VERIFIER_assert__cond~2 0) (= main_~__tmp_2~0 0) (<= 0 (+ main_~main__urilen~0 1000000)) (<= main_~main__urilen~0 1000000) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (not (= 0 main_~main____CPAchecker_TMP_0~0)) (<= 0 (+ main_~main__tokenlen~0 2147483648)) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (not (<= 1 main_~main__cp~0)) (<= main_~main__scheme~0 2147483647) (= |old(~__return_375~0)| ~__return_375~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (= |old(~__return_375~0)| 0) (<= 0 (+ main_~main__scheme~0 2147483648)) (< 0 main_~main__tokenlen~0) (<= main_~main__tokenlen~0 2147483647) (= main_~__tmp_1~0 1) (= main_~__tmp_3~0 (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0)) (<= 0 main_~main__scheme~0) (= ~__return_main~0 0)) (and (<= 0 (+ main_~main__scheme~0 1000000)) (< 0 main_~main__urilen~0) (< main_~main__cp~0 (+ main_~main__urilen~0 1)) (<= 0 (+ main_~main__tokenlen~0 1000000)) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (not (= main_~__VERIFIER_assert__cond~1 0)) (<= 0 (+ main_~main__urilen~0 2147483648)) (<= main_~main__tokenlen~0 1000000) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~main__scheme~0 0)) (= main_~__tmp_3~0 main_~__VERIFIER_assert__cond~2) (= main_~__VERIFIER_assert__cond~2 0) (<= 0 (+ main_~main__urilen~0 1000000)) (<= main_~main__urilen~0 1000000) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (not (= 0 main_~main____CPAchecker_TMP_0~0)) (<= 0 (+ main_~main__tokenlen~0 2147483648)) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= main_~main__scheme~0 2147483647) (= |old(~__return_375~0)| ~__return_375~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (= |old(~__return_375~0)| 0) (<= 0 (+ main_~main__scheme~0 2147483648)) (< 0 main_~main__tokenlen~0) (<= 1 main_~main__cp~0) (= main_~__tmp_2~0 1) (<= main_~main__tokenlen~0 2147483647) (= main_~__tmp_1~0 1) (= main_~__tmp_3~0 (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0)) (<= 0 main_~main__scheme~0) (= ~__return_main~0 0)) (and (<= 0 (+ main_~main__scheme~0 1000000)) (< 0 main_~main__urilen~0) (<= 0 (+ main_~main__tokenlen~0 1000000)) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (not (= main_~__VERIFIER_assert__cond~1 0)) (<= 0 (+ main_~main__urilen~0 2147483648)) (<= main_~main__tokenlen~0 1000000) (= main_~__tmp_1~0 0) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~main__scheme~0 0)) (= main_~__tmp_3~0 main_~__VERIFIER_assert__cond~2) (= main_~__VERIFIER_assert__cond~2 0) (= main_~__tmp_2~0 0) (<= 0 (+ main_~main__urilen~0 1000000)) (<= main_~main__urilen~0 1000000) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (not (= 0 main_~main____CPAchecker_TMP_0~0)) (<= 0 (+ main_~main__tokenlen~0 2147483648)) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (not (< main_~main__cp~0 (+ main_~main__urilen~0 1))) (not (<= 1 main_~main__cp~0)) (<= main_~main__scheme~0 2147483647) (= |old(~__return_375~0)| ~__return_375~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (= |old(~__return_375~0)| 0) (<= 0 (+ main_~main__scheme~0 2147483648)) (< 0 main_~main__tokenlen~0) (<= main_~main__tokenlen~0 2147483647) (= main_~__tmp_3~0 (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0)) (<= 0 main_~main__scheme~0) (= ~__return_main~0 0))) [2019-09-25 17:41:49,812 INFO L193 IcfgInterpreter]: Reachable states at location mainErr17ASSERT_VIOLATIONERROR_FUNCTION satisfy 425#(and (= main_~__VERIFIER_assert__cond~17 0) (= main_~main____CPAchecker_TMP_1~0 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0)) [2019-09-25 17:41:49,813 INFO L193 IcfgInterpreter]: Reachable states at location mainErr3ASSERT_VIOLATIONERROR_FUNCTION satisfy 36#(or (and (<= 0 (+ main_~main__scheme~0 1000000)) (< 0 main_~main__urilen~0) (<= 0 (+ main_~main__tokenlen~0 1000000)) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (not (= main_~__VERIFIER_assert__cond~1 0)) (<= 0 (+ main_~main__urilen~0 2147483648)) (<= main_~main__tokenlen~0 1000000) (= main_~__tmp_1~0 0) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~main__scheme~0 0)) (= main_~__tmp_3~0 main_~__VERIFIER_assert__cond~2) (= main_~__tmp_4~0 (ite (<= 0 main_~main__cp~0) 1 0)) (= main_~__tmp_2~0 0) (<= 0 (+ main_~main__urilen~0 1000000)) (not (= main_~__VERIFIER_assert__cond~2 0)) (<= main_~main__urilen~0 1000000) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (not (= 0 main_~main____CPAchecker_TMP_0~0)) (<= 0 (+ main_~main__tokenlen~0 2147483648)) (= main_~__VERIFIER_assert__cond~3 0) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (not (< main_~main__cp~0 (+ main_~main__urilen~0 1))) (not (<= 1 main_~main__cp~0)) (<= main_~main__scheme~0 2147483647) (= |old(~__return_375~0)| ~__return_375~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (= |old(~__return_375~0)| 0) (= main_~__tmp_4~0 main_~__VERIFIER_assert__cond~3) (<= 0 (+ main_~main__scheme~0 2147483648)) (< 0 main_~main__tokenlen~0) (<= main_~main__tokenlen~0 2147483647) (= main_~__tmp_3~0 (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0)) (<= 0 main_~main__scheme~0) (= ~__return_main~0 0)) (and (<= 0 (+ main_~main__scheme~0 1000000)) (< 0 main_~main__urilen~0) (< main_~main__cp~0 (+ main_~main__urilen~0 1)) (<= 0 (+ main_~main__tokenlen~0 1000000)) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (not (= main_~__VERIFIER_assert__cond~1 0)) (<= 0 (+ main_~main__urilen~0 2147483648)) (<= main_~main__tokenlen~0 1000000) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~main__scheme~0 0)) (= main_~__tmp_3~0 main_~__VERIFIER_assert__cond~2) (= main_~__tmp_4~0 (ite (<= 0 main_~main__cp~0) 1 0)) (<= 0 (+ main_~main__urilen~0 1000000)) (not (= main_~__VERIFIER_assert__cond~2 0)) (<= main_~main__urilen~0 1000000) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (not (= 0 main_~main____CPAchecker_TMP_0~0)) (<= 0 (+ main_~main__tokenlen~0 2147483648)) (= main_~__VERIFIER_assert__cond~3 0) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= main_~main__scheme~0 2147483647) (= |old(~__return_375~0)| ~__return_375~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (= |old(~__return_375~0)| 0) (= main_~__tmp_4~0 main_~__VERIFIER_assert__cond~3) (<= 0 (+ main_~main__scheme~0 2147483648)) (< 0 main_~main__tokenlen~0) (<= 1 main_~main__cp~0) (= main_~__tmp_2~0 1) (<= main_~main__tokenlen~0 2147483647) (= main_~__tmp_1~0 1) (= main_~__tmp_3~0 (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0)) (<= 0 main_~main__scheme~0) (= ~__return_main~0 0)) (and (<= 0 (+ main_~main__scheme~0 1000000)) (< 0 main_~main__urilen~0) (<= 0 (+ main_~main__tokenlen~0 1000000)) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (not (= main_~__VERIFIER_assert__cond~1 0)) (<= 0 (+ main_~main__urilen~0 2147483648)) (<= main_~main__tokenlen~0 1000000) (= main_~__tmp_1~0 0) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~main__scheme~0 0)) (= main_~__tmp_3~0 main_~__VERIFIER_assert__cond~2) (= main_~__tmp_4~0 (ite (<= 0 main_~main__cp~0) 1 0)) (<= 0 (+ main_~main__urilen~0 1000000)) (not (= main_~__VERIFIER_assert__cond~2 0)) (<= main_~main__urilen~0 1000000) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (not (= 0 main_~main____CPAchecker_TMP_0~0)) (<= 0 (+ main_~main__tokenlen~0 2147483648)) (= main_~__VERIFIER_assert__cond~3 0) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (not (< main_~main__cp~0 (+ main_~main__urilen~0 1))) (<= main_~main__scheme~0 2147483647) (= |old(~__return_375~0)| ~__return_375~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (= |old(~__return_375~0)| 0) (= main_~__tmp_4~0 main_~__VERIFIER_assert__cond~3) (<= 0 (+ main_~main__scheme~0 2147483648)) (< 0 main_~main__tokenlen~0) (<= 1 main_~main__cp~0) (= main_~__tmp_2~0 1) (<= main_~main__tokenlen~0 2147483647) (= main_~__tmp_3~0 (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0)) (<= 0 main_~main__scheme~0) (= ~__return_main~0 0)) (and (<= 0 (+ main_~main__scheme~0 1000000)) (< 0 main_~main__urilen~0) (< main_~main__cp~0 (+ main_~main__urilen~0 1)) (<= 0 (+ main_~main__tokenlen~0 1000000)) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (not (= main_~__VERIFIER_assert__cond~1 0)) (<= 0 (+ main_~main__urilen~0 2147483648)) (<= main_~main__tokenlen~0 1000000) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~main__scheme~0 0)) (= main_~__tmp_3~0 main_~__VERIFIER_assert__cond~2) (= main_~__tmp_4~0 (ite (<= 0 main_~main__cp~0) 1 0)) (= main_~__tmp_2~0 0) (<= 0 (+ main_~main__urilen~0 1000000)) (not (= main_~__VERIFIER_assert__cond~2 0)) (<= main_~main__urilen~0 1000000) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (not (= 0 main_~main____CPAchecker_TMP_0~0)) (<= 0 (+ main_~main__tokenlen~0 2147483648)) (= main_~__VERIFIER_assert__cond~3 0) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (not (<= 1 main_~main__cp~0)) (<= main_~main__scheme~0 2147483647) (= |old(~__return_375~0)| ~__return_375~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (= |old(~__return_375~0)| 0) (= main_~__tmp_4~0 main_~__VERIFIER_assert__cond~3) (<= 0 (+ main_~main__scheme~0 2147483648)) (< 0 main_~main__tokenlen~0) (<= main_~main__tokenlen~0 2147483647) (= main_~__tmp_1~0 1) (= main_~__tmp_3~0 (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0)) (<= 0 main_~main__scheme~0) (= ~__return_main~0 0))) [2019-09-25 17:41:49,813 INFO L193 IcfgInterpreter]: Reachable states at location mainErr5ASSERT_VIOLATIONERROR_FUNCTION satisfy 1828#(and (= main_~__VERIFIER_assert__cond~5 0) (= main_~__tmp_6~0 (ite (<= 0 main_~main__cp~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~4 0)) (= ~__return_main~0 0) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (= |old(~__return_375~0)| 0)) [2019-09-25 17:41:49,813 INFO L193 IcfgInterpreter]: Reachable states at location mainErr6ASSERT_VIOLATIONERROR_FUNCTION satisfy 1823#(and (= main_~__tmp_7~0 main_~__VERIFIER_assert__cond~6) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__tmp_7~0 (ite (< (+ main_~main__cp~0 1) main_~main__urilen~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~5 0)) (= main_~__tmp_6~0 (ite (<= 0 main_~main__cp~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~4 0)) (= ~__return_main~0 0) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~6 0)) [2019-09-25 17:41:49,814 INFO L193 IcfgInterpreter]: Reachable states at location mainErr7ASSERT_VIOLATIONERROR_FUNCTION satisfy 1816#(and (= main_~__tmp_8~0 main_~__VERIFIER_assert__cond~7) (= main_~__tmp_7~0 main_~__VERIFIER_assert__cond~6) (not (= main_~__VERIFIER_assert__cond~6 0)) (= main_~__tmp_7~0 (ite (< (+ main_~main__cp~0 1) main_~main__urilen~0) 1 0)) (= main_~__tmp_6~0 (ite (<= 0 main_~main__cp~0) 1 0)) (= main_~__VERIFIER_assert__cond~7 0) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (= |old(~__return_375~0)| 0) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (not (= main_~__VERIFIER_assert__cond~5 0)) (= main_~__tmp_8~0 (ite (<= 0 (+ main_~main__cp~0 1)) 1 0)) (not (= main_~__VERIFIER_assert__cond~4 0)) (= ~__return_main~0 0)) [2019-09-25 17:41:49,814 INFO L193 IcfgInterpreter]: Reachable states at location mainErr15ASSERT_VIOLATIONERROR_FUNCTION satisfy 1276#(and (= main_~__tmp_13~0 1) (not (= main_~__VERIFIER_assert__cond~14 0)) (= main_~__tmp_16~0 (ite (<= 0 main_~main__cp~0) 1 0)) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_15~0) (= main_~__VERIFIER_assert__cond~15 0) (= main_~__VERIFIER_assert__cond~15 main_~__tmp_16~0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~14 main_~__tmp_15~0) (not (= main_~__VERIFIER_assert__cond~13 0))) [2019-09-25 17:41:49,814 INFO L193 IcfgInterpreter]: Reachable states at location mainErr4ASSERT_VIOLATIONERROR_FUNCTION satisfy 1832#(and (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~4 0)) [2019-09-25 17:41:49,815 INFO L193 IcfgInterpreter]: Reachable states at location mainErr10ASSERT_VIOLATIONERROR_FUNCTION satisfy 1769#(and (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_11~0) (= main_~__VERIFIER_assert__cond~10 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (< (+ main_~main__c~0 1) main_~main__tokenlen~0)) [2019-09-25 17:41:49,815 INFO L193 IcfgInterpreter]: Reachable states at location mainErr14ASSERT_VIOLATIONERROR_FUNCTION satisfy 1462#(and (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_15~0) (= main_~__VERIFIER_assert__cond~14 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~14 main_~__tmp_15~0) (not (= main_~__VERIFIER_assert__cond~13 0))) [2019-09-25 17:41:49,815 INFO L193 IcfgInterpreter]: Reachable states at location mainErr8ASSERT_VIOLATIONERROR_FUNCTION satisfy 1808#(or (and (= main_~main__c~0 0) (= main_~__tmp_6~0 0) (= main_~__VERIFIER_assert__cond~8 0) (= main_~__tmp_8~0 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0)) (and (= main_~main__c~0 0) (= main_~__VERIFIER_assert__cond~8 0) (= main_~__tmp_8~0 1) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__tmp_7~0 0)) (and (= main_~main__c~0 0) (= main_~__VERIFIER_assert__cond~8 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__tmp_7~0 1)) (and (= main_~main__c~0 0) (= main_~__tmp_6~0 1) (= main_~__VERIFIER_assert__cond~8 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0))) [2019-09-25 17:41:49,817 INFO L193 IcfgInterpreter]: Reachable states at location mainErr12ASSERT_VIOLATIONERROR_FUNCTION satisfy 1694#(or (and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (not (< main_~main__cp~0 main_~main__urilen~0)) (<= 0 main_~main__cp~0) (= 1 main_~__tmp_12~0) (= 0 main_~__tmp_11~0) (not (= 0 main_~main____CPAchecker_TMP_3~0)) (not (= main_~__VERIFIER_assert__cond~10 0)) (<= 0 (+ main_~main____CPAchecker_TMP_3~0 2147483648)) (not (= main_~__VERIFIER_assert__cond~11 0)) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~12 main_~__tmp_13~0) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (= 1 main_~__tmp_13~0) (<= main_~main____CPAchecker_TMP_3~0 2147483647) (= main_~__VERIFIER_assert__cond~12 0) (= ~__return_main~0 0) (< main_~main__c~0 main_~main__tokenlen~0)) (and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (<= 0 main_~main__cp~0) (= 1 main_~__tmp_12~0) (not (= 0 main_~main____CPAchecker_TMP_3~0)) (not (= main_~__VERIFIER_assert__cond~10 0)) (<= 0 (+ main_~main____CPAchecker_TMP_3~0 2147483648)) (not (= main_~__VERIFIER_assert__cond~11 0)) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~12 main_~__tmp_13~0) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (= 1 main_~__tmp_13~0) (< main_~main__cp~0 main_~main__urilen~0) (= 1 main_~__tmp_11~0) (<= main_~main____CPAchecker_TMP_3~0 2147483647) (= main_~__VERIFIER_assert__cond~12 0) (= ~__return_main~0 0) (< main_~main__c~0 main_~main__tokenlen~0)) (and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (not (< main_~main__cp~0 main_~main__urilen~0)) (= 0 main_~__tmp_11~0) (not (= 0 main_~main____CPAchecker_TMP_3~0)) (not (= main_~__VERIFIER_assert__cond~10 0)) (= 0 main_~__tmp_12~0) (<= 0 (+ main_~main____CPAchecker_TMP_3~0 2147483648)) (not (= main_~__VERIFIER_assert__cond~11 0)) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~12 main_~__tmp_13~0) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (= 1 main_~__tmp_13~0) (<= main_~main____CPAchecker_TMP_3~0 2147483647) (not (<= 0 main_~main__cp~0)) (= main_~__VERIFIER_assert__cond~12 0) (= ~__return_main~0 0) (< main_~main__c~0 main_~main__tokenlen~0)) (and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (not (= 0 main_~main____CPAchecker_TMP_3~0)) (not (= main_~__VERIFIER_assert__cond~10 0)) (= 0 main_~__tmp_12~0) (<= 0 (+ main_~main____CPAchecker_TMP_3~0 2147483648)) (not (= main_~__VERIFIER_assert__cond~11 0)) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~12 main_~__tmp_13~0) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (= 1 main_~__tmp_13~0) (< main_~main__cp~0 main_~main__urilen~0) (= 1 main_~__tmp_11~0) (<= main_~main____CPAchecker_TMP_3~0 2147483647) (not (<= 0 main_~main__cp~0)) (= main_~__VERIFIER_assert__cond~12 0) (= ~__return_main~0 0) (< main_~main__c~0 main_~main__tokenlen~0))) [2019-09-25 17:41:49,817 INFO L193 IcfgInterpreter]: Reachable states at location mainErr13ASSERT_VIOLATIONERROR_FUNCTION satisfy 1654#(and (= main_~__tmp_13~0 1) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~13 0)) [2019-09-25 17:41:49,817 INFO L193 IcfgInterpreter]: Reachable states at location mainErr0ASSERT_VIOLATIONERROR_FUNCTION satisfy 24#(and (<= 0 (+ main_~main__scheme~0 1000000)) (< 0 main_~main__urilen~0) (<= 0 (+ main_~main__tokenlen~0 1000000)) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (<= main_~main__scheme~0 2147483647) (= main_~__VERIFIER_assert__cond~0 0) (= |old(~__return_375~0)| ~__return_375~0) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (<= 0 (+ main_~main__urilen~0 2147483648)) (<= main_~main__tokenlen~0 1000000) (= |old(~__return_375~0)| 0) (not (= main_~main__scheme~0 0)) (<= 0 (+ main_~main__scheme~0 2147483648)) (< 0 main_~main__tokenlen~0) (<= 0 (+ main_~main__urilen~0 1000000)) (<= main_~main__tokenlen~0 2147483647) (= (ite (< main_~main__cp~0 (+ main_~main__urilen~0 1)) 1 0) main_~__tmp_1~0) (<= 0 main_~main__scheme~0) (<= main_~main__urilen~0 1000000) (= ~__return_main~0 0) (<= 0 (+ main_~main__tokenlen~0 2147483648))) [2019-09-25 17:41:49,818 INFO L193 IcfgInterpreter]: Reachable states at location mainErr9ASSERT_VIOLATIONERROR_FUNCTION satisfy 1789#(or (and (= main_~main__c~0 0) (= main_~__tmp_6~0 0) (= main_~__tmp_8~0 1) (= main_~__VERIFIER_assert__cond~9 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0)) (and (= main_~main__c~0 0) (= main_~__VERIFIER_assert__cond~9 0) (= main_~__tmp_8~0 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__tmp_7~0 1)) (and (= main_~main__c~0 0) (= main_~__VERIFIER_assert__cond~9 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__tmp_7~0 0)) (and (= main_~main__c~0 0) (= main_~__tmp_6~0 1) (= main_~__VERIFIER_assert__cond~9 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0))) [2019-09-25 17:41:49,871 INFO L104 SifaObserver]: ✘ Some error locations might be reachable, see reported results. [2019-09-25 17:41:49,872 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2019-09-25 17:41:49,874 INFO L168 Benchmark]: Toolchain (without parser) took 4577.77 ms. Allocated memory was 134.7 MB in the beginning and 332.9 MB in the end (delta: 198.2 MB). Free memory was 86.3 MB in the beginning and 305.2 MB in the end (delta: -218.9 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-09-25 17:41:49,876 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 134.7 MB. Free memory was 104.5 MB in the beginning and 104.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-25 17:41:49,877 INFO L168 Benchmark]: CACSL2BoogieTranslator took 447.35 ms. Allocated memory was 134.7 MB in the beginning and 199.2 MB in the end (delta: 64.5 MB). Free memory was 86.1 MB in the beginning and 175.8 MB in the end (delta: -89.7 MB). Peak memory consumption was 23.9 MB. Max. memory is 7.1 GB. [2019-09-25 17:41:49,878 INFO L168 Benchmark]: Boogie Preprocessor took 39.17 ms. Allocated memory is still 199.2 MB. Free memory was 175.8 MB in the beginning and 173.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-09-25 17:41:49,879 INFO L168 Benchmark]: RCFGBuilder took 572.24 ms. Allocated memory is still 199.2 MB. Free memory was 173.8 MB in the beginning and 146.2 MB in the end (delta: 27.5 MB). Peak memory consumption was 27.5 MB. Max. memory is 7.1 GB. [2019-09-25 17:41:49,880 INFO L168 Benchmark]: Sifa took 3515.40 ms. Allocated memory was 199.2 MB in the beginning and 332.9 MB in the end (delta: 133.7 MB). Free memory was 146.2 MB in the beginning and 305.2 MB in the end (delta: -159.0 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-09-25 17:41:49,884 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 134.7 MB. Free memory was 104.5 MB in the beginning and 104.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 447.35 ms. Allocated memory was 134.7 MB in the beginning and 199.2 MB in the end (delta: 64.5 MB). Free memory was 86.1 MB in the beginning and 175.8 MB in the end (delta: -89.7 MB). Peak memory consumption was 23.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 39.17 ms. Allocated memory is still 199.2 MB. Free memory was 175.8 MB in the beginning and 173.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 572.24 ms. Allocated memory is still 199.2 MB. Free memory was 173.8 MB in the beginning and 146.2 MB in the end (delta: 27.5 MB). Peak memory consumption was 27.5 MB. Max. memory is 7.1 GB. * Sifa took 3515.40 ms. Allocated memory was 199.2 MB in the beginning and 332.9 MB in the end (delta: 133.7 MB). Free memory was 146.2 MB in the beginning and 305.2 MB in the end (delta: -159.0 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - StatisticsResult: Symbolic Interpretation with Fluid Abstractions OVERALL_TIME[ms]: 3437, ICFG_INTERPRETER_ENTERED_PROCEDURES: 2, DAG_INTERPRETER_EARLY_EXIT_QUERIES: 643, DAG_INTERPRETER_EARLY_EXITS: 0, TOOLS_POST_APPLICATIONS: 613, TOOLS_POST_TIME[ms]: 372, TOOLS_POST_CALL_APPLICATIONS: 2, TOOLS_POST_CALL_TIME[ms]: 20, TOOLS_POST_RETURN_APPLICATIONS: 1, TOOLS_POST_RETURN_TIME[ms]: 1, TOOLS_QUANTIFIERELIM_APPLICATIONS: 616, TOOLS_QUANTIFIERELIM_TIME[ms]: 262, TOOLS_QUANTIFIERELIM_MAX_TIME[ms]: 14, FLUID_QUERY_TIME[ms]: 25, FLUID_QUERIES: 699, FLUID_YES_ANSWERS: 0, DOMAIN_JOIN_APPLICATIONS: 124, DOMAIN_JOIN_TIME[ms]: 2282, DOMAIN_ALPHA_APPLICATIONS: 0, DOMAIN_ALPHA_TIME[ms]: 0, DOMAIN_WIDEN_APPLICATIONS: 28, DOMAIN_WIDEN_TIME[ms]: 380, DOMAIN_ISSUBSETEQ_APPLICATIONS: 56, DOMAIN_ISSUBSETEQ_TIME[ms]: 129, DOMAIN_ISBOTTOM_APPLICATIONS: 13, DOMAIN_ISBOTTOM_TIME[ms]: 35, LOOP_SUMMARIZER_APPLICATIONS: 28, LOOP_SUMMARIZER_CACHE_MISSES: 28, LOOP_SUMMARIZER_OVERALL_TIME[ms]: 1827, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 1826, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 56, CALL_SUMMARIZER_APPLICATIONS: 1, CALL_SUMMARIZER_CACHE_MISSES: 1, CALL_SUMMARIZER_OVERALL_TIME[ms]: 55, CALL_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 54, PROCEDURE_GRAPH_BUILDER_TIME[ms]: 5, PATH_EXPR_TIME[ms]: 9, REGEX_TO_DAG_TIME[ms]: 6, DAG_COMPRESSION_TIME[ms]: 65, DAG_COMPRESSION_PROCESSED_NODES: 1972, DAG_COMPRESSION_RETAINED_NODES: 456 - PositiveResult [Line: 92]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - UnprovableResult [Line: 369]: 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 483#(and (= main_~__VERIFIER_assert__cond~16 0) (= 0 main_~main____CPAchecker_TMP_1~0) (= main_~__VERIFIER_assert__cond~16 main_~__tmp_17~0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_17~0)). Possible FailurePath: - UnprovableResult [Line: 250]: 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 1732#(and (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_11~0) (not (= main_~__VERIFIER_assert__cond~10 0)) (= main_~__tmp_12~0 (ite (<= 0 main_~main__cp~0) 1 0)) (= main_~__VERIFIER_assert__cond~11 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (< (+ main_~main__c~0 1) main_~main__tokenlen~0)). Possible FailurePath: - PositiveResult [Line: 108]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - UnprovableResult [Line: 381]: 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 425#(and (= main_~__VERIFIER_assert__cond~17 0) (= main_~main____CPAchecker_TMP_1~0 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0)). Possible FailurePath: - PositiveResult [Line: 120]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - UnprovableResult [Line: 152]: 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 1828#(and (= main_~__VERIFIER_assert__cond~5 0) (= main_~__tmp_6~0 (ite (<= 0 main_~main__cp~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~4 0)) (= ~__return_main~0 0) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (= |old(~__return_375~0)| 0)). Possible FailurePath: - UnprovableResult [Line: 172]: 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 1823#(and (= main_~__tmp_7~0 main_~__VERIFIER_assert__cond~6) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__tmp_7~0 (ite (< (+ main_~main__cp~0 1) main_~main__urilen~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~5 0)) (= main_~__tmp_6~0 (ite (<= 0 main_~main__cp~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~4 0)) (= ~__return_main~0 0) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~6 0)). Possible FailurePath: - PositiveResult [Line: 184]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - UnprovableResult [Line: 303]: 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 1276#(and (= main_~__tmp_13~0 1) (not (= main_~__VERIFIER_assert__cond~14 0)) (= main_~__tmp_16~0 (ite (<= 0 main_~main__cp~0) 1 0)) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_15~0) (= main_~__VERIFIER_assert__cond~15 0) (= main_~__VERIFIER_assert__cond~15 main_~__tmp_16~0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~14 main_~__tmp_15~0) (not (= main_~__VERIFIER_assert__cond~13 0))). Possible FailurePath: - UnprovableResult [Line: 140]: 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 1832#(and (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~4 0)). Possible FailurePath: - UnprovableResult [Line: 238]: 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 1769#(and (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_11~0) (= main_~__VERIFIER_assert__cond~10 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (< (+ main_~main__c~0 1) main_~main__tokenlen~0)). Possible FailurePath: - UnprovableResult [Line: 291]: 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 1462#(and (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_15~0) (= main_~__VERIFIER_assert__cond~14 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~14 main_~__tmp_15~0) (not (= main_~__VERIFIER_assert__cond~13 0))). Possible FailurePath: - UnprovableResult [Line: 209]: 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 1808#(or (and (= main_~main__c~0 0) (= main_~__tmp_6~0 0) (= main_~__VERIFIER_assert__cond~8 0) (= main_~__tmp_8~0 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0)) (and (= main_~main__c~0 0) (= main_~__VERIFIER_assert__cond~8 0) (= main_~__tmp_8~0 1) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__tmp_7~0 0)) (and (= main_~main__c~0 0) (= main_~__VERIFIER_assert__cond~8 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__tmp_7~0 1)) (and (= main_~main__c~0 0) (= main_~__tmp_6~0 1) (= main_~__VERIFIER_assert__cond~8 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0))). Possible FailurePath: - PositiveResult [Line: 267]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - UnprovableResult [Line: 279]: 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 1654#(and (= main_~__tmp_13~0 1) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__VERIFIER_assert__cond~13 0)). Possible FailurePath: - PositiveResult [Line: 80]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - UnprovableResult [Line: 221]: 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 1789#(or (and (= main_~main__c~0 0) (= main_~__tmp_6~0 0) (= main_~__tmp_8~0 1) (= main_~__VERIFIER_assert__cond~9 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0)) (and (= main_~main__c~0 0) (= main_~__VERIFIER_assert__cond~9 0) (= main_~__tmp_8~0 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__tmp_7~0 1)) (and (= main_~main__c~0 0) (= main_~__VERIFIER_assert__cond~9 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0) (= main_~__tmp_7~0 0)) (and (= main_~main__c~0 0) (= main_~__tmp_6~0 1) (= main_~__VERIFIER_assert__cond~9 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0))). Possible FailurePath: RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...