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 CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-15 06:33:44,490 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-15 06:33:44,493 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-15 06:33:44,509 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-15 06:33:44,509 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-15 06:33:44,512 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-15 06:33:44,514 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-15 06:33:44,523 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-15 06:33:44,529 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-15 06:33:44,533 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-15 06:33:44,534 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-15 06:33:44,535 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-15 06:33:44,536 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-15 06:33:44,538 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-15 06:33:44,540 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-15 06:33:44,542 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-15 06:33:44,543 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-15 06:33:44,544 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-15 06:33:44,546 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-15 06:33:44,550 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-15 06:33:44,555 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-15 06:33:44,558 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-15 06:33:44,561 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-15 06:33:44,561 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-15 06:33:44,564 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-15 06:33:44,564 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-15 06:33:44,564 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-15 06:33:44,566 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-15 06:33:44,568 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-15 06:33:44,569 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-15 06:33:44,569 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-15 06:33:44,571 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-15 06:33:44,572 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-15 06:33:44,573 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-15 06:33:44,574 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-15 06:33:44,574 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-15 06:33:44,575 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-15 06:33:44,575 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-15 06:33:44,575 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-15 06:33:44,576 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-15 06:33:44,578 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-15 06:33:44,578 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 [2019-10-15 06:33:44,610 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-15 06:33:44,610 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-15 06:33:44,611 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-15 06:33:44,612 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-15 06:33:44,612 INFO L138 SettingsManager]: * Use SBE=true [2019-10-15 06:33:44,612 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-15 06:33:44,612 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-15 06:33:44,612 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-15 06:33:44,613 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-15 06:33:44,613 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-15 06:33:44,613 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-15 06:33:44,613 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-15 06:33:44,613 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-15 06:33:44,614 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-15 06:33:44,614 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-15 06:33:44,614 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-15 06:33:44,614 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-15 06:33:44,614 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-15 06:33:44,615 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-15 06:33:44,615 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-15 06:33:44,615 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-15 06:33:44,615 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 06:33:44,615 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-15 06:33:44,615 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-15 06:33:44,616 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-15 06:33:44,616 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-15 06:33:44,616 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-15 06:33:44,616 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-15 06:33:44,616 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain 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: Simplification Technique -> SIMPLIFY_QUICK [2019-10-15 06:33:44,891 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-15 06:33:44,904 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-15 06:33:44,908 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-15 06:33:44,909 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-15 06:33:44,910 INFO L275 PluginConnector]: CDTParser initialized [2019-10-15 06:33:44,911 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c [2019-10-15 06:33:44,972 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a503c53a5/951387b26f864a01aa813edfa8ef5888/FLAG23dc958cb [2019-10-15 06:33:45,446 INFO L306 CDTParser]: Found 1 translation units. [2019-10-15 06:33:45,449 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c [2019-10-15 06:33:45,460 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a503c53a5/951387b26f864a01aa813edfa8ef5888/FLAG23dc958cb [2019-10-15 06:33:45,797 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a503c53a5/951387b26f864a01aa813edfa8ef5888 [2019-10-15 06:33:45,811 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-15 06:33:45,813 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-15 06:33:45,813 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-15 06:33:45,814 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-15 06:33:45,816 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-15 06:33:45,817 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 06:33:45" (1/1) ... [2019-10-15 06:33:45,819 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22e9ec34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 06:33:45, skipping insertion in model container [2019-10-15 06:33:45,819 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 06:33:45" (1/1) ... [2019-10-15 06:33:45,826 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-15 06:33:45,857 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-15 06:33:46,062 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 06:33:46,067 INFO L188 MainTranslator]: Completed pre-run [2019-10-15 06:33:46,113 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 06:33:46,207 INFO L192 MainTranslator]: Completed translation [2019-10-15 06:33:46,207 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 06:33:46 WrapperNode [2019-10-15 06:33:46,208 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-15 06:33:46,208 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-15 06:33:46,208 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-15 06:33:46,209 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-15 06:33:46,219 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 06:33:46" (1/1) ... [2019-10-15 06:33:46,220 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 06:33:46" (1/1) ... [2019-10-15 06:33:46,225 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 06:33:46" (1/1) ... [2019-10-15 06:33:46,226 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 06:33:46" (1/1) ... [2019-10-15 06:33:46,233 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 06:33:46" (1/1) ... [2019-10-15 06:33:46,238 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 06:33:46" (1/1) ... [2019-10-15 06:33:46,240 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 06:33:46" (1/1) ... [2019-10-15 06:33:46,243 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-15 06:33:46,243 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-15 06:33:46,244 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-15 06:33:46,244 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-15 06:33:46,246 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 06:33:46" (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 [2019-10-15 06:33:46,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-15 06:33:46,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-15 06:33:46,306 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-15 06:33:46,306 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-15 06:33:46,306 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-15 06:33:46,306 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-10-15 06:33:46,306 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-15 06:33:46,307 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-15 06:33:46,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-15 06:33:46,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-15 06:33:46,832 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-15 06:33:46,832 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-15 06:33:46,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 06:33:46 BoogieIcfgContainer [2019-10-15 06:33:46,834 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-15 06:33:46,835 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-15 06:33:46,835 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-15 06:33:46,835 INFO L275 PluginConnector]: Sifa initialized [2019-10-15 06:33:46,836 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 06:33:46" (1/1) ... [2019-10-15 06:33:46,839 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-15 06:33:46,887 INFO L162 IcfgInterpreter]: Started Sifa with 18 locations of interest [2019-10-15 06:33:46,888 INFO L169 IcfgInterpreter]: Building call graph [2019-10-15 06:33:46,907 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-15 06:33:46,918 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-15 06:33:46,920 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-15 06:33:47,062 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 10 for LOIs [2019-10-15 06:33:47,627 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:47,647 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:52,186 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:52,228 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:52,776 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:52,790 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:53,626 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:53,654 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:54,016 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:54,023 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:54,743 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:54,769 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:55,123 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:55,130 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:55,772 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:55,795 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:56,099 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:56,106 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:56,802 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:56,825 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:57,095 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:57,101 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:57,947 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:57,971 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-10-15 06:33:58,262 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:33:58,269 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-15 06:34:00,001 INFO L183 IcfgInterpreter]: Interpretation finished [2019-10-15 06:34:00,052 INFO L104 SifaObserver]: ✘ Some error locations might be reachable, see reported results. [2019-10-15 06:34:00,052 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2019-10-15 06:34:00,056 INFO L168 Benchmark]: Toolchain (without parser) took 14241.96 ms. Allocated memory was 137.9 MB in the beginning and 501.7 MB in the end (delta: 363.9 MB). Free memory was 102.9 MB in the beginning and 369.9 MB in the end (delta: -267.0 MB). Peak memory consumption was 96.9 MB. Max. memory is 7.1 GB. [2019-10-15 06:34:00,057 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 137.9 MB. Free memory was 121.2 MB in the beginning and 120.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-10-15 06:34:00,058 INFO L168 Benchmark]: CACSL2BoogieTranslator took 394.52 ms. Allocated memory was 137.9 MB in the beginning and 201.9 MB in the end (delta: 64.0 MB). Free memory was 102.7 MB in the beginning and 180.7 MB in the end (delta: -78.0 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. [2019-10-15 06:34:00,059 INFO L168 Benchmark]: Boogie Preprocessor took 34.93 ms. Allocated memory is still 201.9 MB. Free memory was 180.7 MB in the beginning and 178.3 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. [2019-10-15 06:34:00,060 INFO L168 Benchmark]: RCFGBuilder took 590.88 ms. Allocated memory is still 201.9 MB. Free memory was 178.3 MB in the beginning and 151.6 MB in the end (delta: 26.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 7.1 GB. [2019-10-15 06:34:00,061 INFO L168 Benchmark]: Sifa took 13217.89 ms. Allocated memory was 201.9 MB in the beginning and 501.7 MB in the end (delta: 299.9 MB). Free memory was 151.6 MB in the beginning and 369.9 MB in the end (delta: -218.3 MB). Peak memory consumption was 81.6 MB. Max. memory is 7.1 GB. [2019-10-15 06:34:00,065 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 137.9 MB. Free memory was 121.2 MB in the beginning and 120.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 394.52 ms. Allocated memory was 137.9 MB in the beginning and 201.9 MB in the end (delta: 64.0 MB). Free memory was 102.7 MB in the beginning and 180.7 MB in the end (delta: -78.0 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 34.93 ms. Allocated memory is still 201.9 MB. Free memory was 180.7 MB in the beginning and 178.3 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 590.88 ms. Allocated memory is still 201.9 MB. Free memory was 178.3 MB in the beginning and 151.6 MB in the end (delta: 26.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 7.1 GB. * Sifa took 13217.89 ms. Allocated memory was 201.9 MB in the beginning and 501.7 MB in the end (delta: 299.9 MB). Free memory was 151.6 MB in the beginning and 369.9 MB in the end (delta: -218.3 MB). Peak memory consumption was 81.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - StatisticsResult: Symbolic Interpretation with Fluid Abstractions OVERALL_TIME[ms]: 13114, ICFG_INTERPRETER_ENTERED_PROCEDURES: 2, DAG_INTERPRETER_EARLY_EXIT_QUERIES: 643, DAG_INTERPRETER_EARLY_EXITS: 0, TOOLS_POST_APPLICATIONS: 613, TOOLS_POST_TIME[ms]: 546, TOOLS_POST_CALL_APPLICATIONS: 2, TOOLS_POST_CALL_TIME[ms]: 21, TOOLS_POST_RETURN_APPLICATIONS: 1, TOOLS_POST_RETURN_TIME[ms]: 1, TOOLS_QUANTIFIERELIM_APPLICATIONS: 616, TOOLS_QUANTIFIERELIM_TIME[ms]: 375, TOOLS_QUANTIFIERELIM_MAX_TIME[ms]: 13, FLUID_QUERY_TIME[ms]: 32, FLUID_QUERIES: 699, FLUID_YES_ANSWERS: 13, DOMAIN_JOIN_APPLICATIONS: 124, DOMAIN_JOIN_TIME[ms]: 9154, DOMAIN_ALPHA_APPLICATIONS: 13, DOMAIN_ALPHA_TIME[ms]: 1133, DOMAIN_WIDEN_APPLICATIONS: 28, DOMAIN_WIDEN_TIME[ms]: 1685, DOMAIN_ISSUBSETEQ_APPLICATIONS: 56, DOMAIN_ISSUBSETEQ_TIME[ms]: 272, DOMAIN_ISBOTTOM_APPLICATIONS: 13, DOMAIN_ISBOTTOM_TIME[ms]: 48, LOOP_SUMMARIZER_APPLICATIONS: 28, LOOP_SUMMARIZER_CACHE_MISSES: 28, LOOP_SUMMARIZER_OVERALL_TIME[ms]: 7206, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 7204, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 56, CALL_SUMMARIZER_APPLICATIONS: 1, CALL_SUMMARIZER_CACHE_MISSES: 1, CALL_SUMMARIZER_OVERALL_TIME[ms]: 81, CALL_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 81, PROCEDURE_GRAPH_BUILDER_TIME[ms]: 9, PATH_EXPR_TIME[ms]: 12, REGEX_TO_DAG_TIME[ms]: 8, DAG_COMPRESSION_TIME[ms]: 78, DAG_COMPRESSION_PROCESSED_NODES: 1975, DAG_COMPRESSION_RETAINED_NODES: 456 - PositiveResult [Line: 152]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 267]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 250]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 303]: 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 2122#(and (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= main_~__tmp_12~0 1) (<= main_~main__scheme~0 1000000) (<= main_~__VERIFIER_assert__cond~5 1) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= ~__return_main~0 0) (<= 1 main_~__VERIFIER_assert__cond~11) (= main_~__tmp_13~0 1) (<= 0 main_~__tmp_9~0) (<= main_~__tmp_7~0 1) (<= main_~__VERIFIER_assert__cond~0 1) (<= main_~__VERIFIER_assert__cond~8 1) (<= |old(~__return_375~0)| 0) (<= main_~main__urilen~0 1000000) (<= main_~__tmp_14~0 1) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 2 main_~main__cp~0) (<= 1 main_~__VERIFIER_assert__cond~6) (<= 0 |old(~__return_375~0)|) (<= main_~__VERIFIER_assert__cond~7 1) (<= 0 ~__return_375~0) (<= main_~__VERIFIER_assert__cond~9 1) (<= main_~__tmp_4~0 1) (<= 0 (+ main_~main____CPAchecker_TMP_2~0 2147483648)) (<= main_~__VERIFIER_assert__cond~6 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= 0 main_~__VERIFIER_assert__cond~8) (<= 1 main_~__VERIFIER_assert__cond~12) (<= 1 main_~__VERIFIER_assert__cond~10) (<= main_~__tmp_11~0 1) (<= 2 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0) (<= 1 main_~__tmp_12~0) (<= main_~__VERIFIER_assert__cond~11 1) (<= main_~__tmp_9~0 1) (<= 1 main_~main__c~0) (<= ~__return_375~0 0) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (<= 1 main_~__tmp_6~0) (<= main_~__VERIFIER_assert__cond~13 1) (<= 0 main_~__VERIFIER_assert__cond~3) (<= main_~__VERIFIER_assert__cond~10 1) (<= main_~__tmp_10~0 1) (<= main_~main__cp~0 1000000) (<= 0 main_~__tmp_4~0) (<= 0 (+ main_~main____CPAchecker_TMP_3~0 2147483648)) (<= main_~__VERIFIER_assert__cond~1 1) (<= 1 main_~__tmp_7~0) (<= main_~__VERIFIER_assert__cond~4 1) (<= main_~main__tokenlen~0 1000000) (= main_~__VERIFIER_assert__cond~13 0) (<= 1 main_~__tmp_11~0) (<= 0 main_~__VERIFIER_assert__cond~9) (<= 0 main_~__tmp_14~0) (<= main_~main____CPAchecker_TMP_3~0 2147483647) (<= 0 main_~__VERIFIER_assert__cond~2) (<= main_~__tmp_6~0 1) (<= main_~__tmp_13~0 1) (<= 0 main_~__tmp_3~0) (<= 1 main_~main__tokenlen~0) (<= 1 main_~__VERIFIER_assert__cond~7) (<= main_~__tmp_5~0 1) (<= main_~__VERIFIER_assert__cond~12 1) (<= 0 main_~__VERIFIER_assert__cond~13) (<= 0 main_~__tmp_5~0) (<= 1 main_~__VERIFIER_assert__cond~5) (<= 0 main_~__tmp_10~0) (<= main_~__tmp_3~0 1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= 1 main_~__tmp_8~0) (<= main_~__tmp_8~0 1) (<= main_~__tmp_2~0 1) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 0 main_~__VERIFIER_assert__cond~4) (<= main_~__VERIFIER_assert__cond~13 0) (<= 1 main_~__tmp_13~0)). 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 1888#(and (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_15~0) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= main_~__tmp_12~0 1) (<= main_~main__scheme~0 1000000) (<= main_~__VERIFIER_assert__cond~5 1) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= ~__return_main~0 0) (<= 1 main_~__VERIFIER_assert__cond~11) (= main_~__tmp_13~0 1) (<= 0 main_~__tmp_9~0) (<= main_~__tmp_7~0 1) (<= main_~__VERIFIER_assert__cond~0 1) (<= main_~__VERIFIER_assert__cond~8 1) (<= |old(~__return_375~0)| 0) (<= main_~main__urilen~0 1000000) (<= main_~__tmp_14~0 1) (<= main_~__VERIFIER_assert__cond~14 0) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 2 main_~main__cp~0) (<= 1 main_~__VERIFIER_assert__cond~6) (<= 0 |old(~__return_375~0)|) (<= main_~__VERIFIER_assert__cond~7 1) (<= 0 ~__return_375~0) (= main_~__VERIFIER_assert__cond~14 0) (<= main_~__VERIFIER_assert__cond~9 1) (<= main_~__tmp_4~0 1) (<= 0 (+ main_~main____CPAchecker_TMP_2~0 2147483648)) (= main_~__VERIFIER_assert__cond~14 main_~__tmp_15~0) (<= main_~__VERIFIER_assert__cond~6 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= 0 main_~__VERIFIER_assert__cond~8) (<= 1 main_~__VERIFIER_assert__cond~12) (<= 1 main_~__VERIFIER_assert__cond~10) (<= main_~__tmp_11~0 1) (<= 2 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0) (<= 1 main_~__tmp_12~0) (<= main_~__VERIFIER_assert__cond~11 1) (<= main_~__tmp_9~0 1) (<= 1 main_~main__c~0) (<= ~__return_375~0 0) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (<= 1 main_~__tmp_6~0) (<= main_~__VERIFIER_assert__cond~13 1) (<= 0 main_~__VERIFIER_assert__cond~3) (<= main_~__VERIFIER_assert__cond~10 1) (<= main_~__tmp_15~0 0) (<= main_~__tmp_10~0 1) (<= main_~main__cp~0 1000000) (<= 0 main_~__tmp_4~0) (<= 0 (+ main_~main____CPAchecker_TMP_3~0 2147483648)) (<= main_~__VERIFIER_assert__cond~1 1) (<= 1 main_~__tmp_7~0) (<= main_~__VERIFIER_assert__cond~4 1) (<= main_~main__tokenlen~0 1000000) (not (= main_~__VERIFIER_assert__cond~13 0)) (<= 1 main_~__tmp_11~0) (<= 0 main_~__VERIFIER_assert__cond~9) (<= 0 main_~__VERIFIER_assert__cond~14) (<= 0 main_~__tmp_14~0) (<= main_~main____CPAchecker_TMP_3~0 2147483647) (<= 0 main_~__VERIFIER_assert__cond~2) (<= main_~__tmp_6~0 1) (<= main_~__tmp_13~0 1) (<= 0 main_~__tmp_3~0) (<= 1 main_~main__tokenlen~0) (<= 1 main_~__VERIFIER_assert__cond~7) (<= main_~__tmp_5~0 1) (<= main_~__VERIFIER_assert__cond~12 1) (<= 0 main_~__VERIFIER_assert__cond~13) (<= 0 main_~__tmp_5~0) (<= 1 main_~__VERIFIER_assert__cond~5) (<= 0 main_~__tmp_10~0) (<= main_~__tmp_3~0 1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= 1 main_~__tmp_8~0) (<= main_~__tmp_8~0 1) (<= main_~__tmp_2~0 1) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 0 main_~__VERIFIER_assert__cond~4) (<= 0 main_~__tmp_15~0) (<= 1 main_~__tmp_13~0)). Possible FailurePath: - PositiveResult [Line: 92]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - UnprovableResult [Line: 108]: 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 47#(and (<= ~__return_375~0 0) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= main_~__VERIFIER_assert__cond~2 0) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= main_~__VERIFIER_assert__cond~1 1) (<= ~__return_main~0 0) (<= main_~main__tokenlen~0 1000000) (or (and (= main_~__VERIFIER_assert__cond~2 0) (= main_~__tmp_2~0 0) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0)) (and (= main_~__VERIFIER_assert__cond~2 0) (= main_~__tmp_2~0 1) (= ~__return_main~0 0) (= |old(~__return_375~0)| 0))) (<= main_~main__cp~0 999999) (<= main_~__VERIFIER_assert__cond~0 1) (<= |old(~__return_375~0)| 0) (<= 0 main_~__VERIFIER_assert__cond~2) (<= main_~main__urilen~0 1000000) (<= main_~main__scheme~0 999999) (<= 0 main_~__tmp_3~0) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 0 main_~main__tokenlen~0) (<= 0 |old(~__return_375~0)|) (<= 0 ~__return_375~0) (<= 1 main_~__VERIFIER_assert__cond~1) (<= main_~__tmp_1~0 1) (<= main_~__tmp_2~0 1) (<= 1 main_~main__cp~0) (<= main_~__tmp_3~0 0) (<= 2 main_~main__urilen~0) (<= 1 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0)). Possible FailurePath: - 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 158#(and (= main_~__VERIFIER_assert__cond~16 0) (= main_~main____CPAchecker_TMP_1~0 0) (or (and (<= main_~main____CPAchecker_TMP_1~0 0) (<= 1 main_~__VERIFIER_assert__cond~3) (<= ~__return_375~0 0) (<= 1 main_~__tmp_4~0) (<= 0 main_~main____CPAchecker_TMP_1~0) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= 0 main_~__VERIFIER_assert__cond~16) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= main_~__VERIFIER_assert__cond~1 1) (<= ~__return_main~0 0) (<= main_~main__tokenlen~0 1000000) (<= main_~main__cp~0 999999) (<= main_~main__urilen~0 999999) (<= 1 main_~__VERIFIER_assert__cond~2) (<= main_~__VERIFIER_assert__cond~0 1) (<= 1 main_~__tmp_3~0) (<= |old(~__return_375~0)| 0) (<= main_~main__scheme~0 999999) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 0 main_~main__tokenlen~0) (<= 2 main_~main__cp~0) (<= 0 |old(~__return_375~0)|) (<= 0 ~__return_375~0) (<= main_~__tmp_4~0 1) (<= main_~__tmp_3~0 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= main_~__tmp_2~0 1) (<= 0 main_~__tmp_17~0) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= main_~__tmp_17~0 0) (<= 1 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0) (<= main_~__VERIFIER_assert__cond~16 0)) (and (<= main_~main____CPAchecker_TMP_1~0 0) (<= 1 main_~__VERIFIER_assert__cond~3) (<= ~__return_375~0 0) (<= 1 main_~__tmp_4~0) (<= 0 main_~main____CPAchecker_TMP_1~0) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= 0 main_~__VERIFIER_assert__cond~16) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= main_~__VERIFIER_assert__cond~1 1) (<= ~__return_main~0 0) (<= main_~main__tokenlen~0 1000000) (<= 1 main_~__VERIFIER_assert__cond~2) (<= main_~__VERIFIER_assert__cond~0 1) (<= 1 main_~__tmp_3~0) (<= main_~__tmp_18~0 1) (<= |old(~__return_375~0)| 0) (<= main_~main__urilen~0 1000000) (<= main_~main__scheme~0 999999) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 0 main_~main__tokenlen~0) (<= 2 main_~main__cp~0) (<= 0 main_~__tmp_18~0) (<= 0 main_~__VERIFIER_assert__cond~17) (<= 0 |old(~__return_375~0)|) (<= 0 ~__return_375~0) (<= main_~__tmp_4~0 1) (<= main_~__VERIFIER_assert__cond~17 1) (<= main_~__tmp_3~0 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= main_~__tmp_2~0 1) (<= 0 main_~__tmp_17~0) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= main_~__tmp_17~0 0) (<= 1 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0) (<= main_~__VERIFIER_assert__cond~16 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 2417#(and (= main_~main__c~0 0) (or (and (<= 1 main_~__tmp_4~0) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= main_~main__scheme~0 1000000) (<= main_~__VERIFIER_assert__cond~5 1) (<= main_~__tmp_9~0 0) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= ~__return_main~0 0) (<= main_~__VERIFIER_assert__cond~8 0) (<= 0 main_~__tmp_9~0) (<= main_~__tmp_7~0 1) (<= main_~__VERIFIER_assert__cond~0 1) (<= 0 (+ main_~main____CPAchecker_TMP_1~0 2147483648)) (<= 1 main_~__tmp_3~0) (<= |old(~__return_375~0)| 0) (<= main_~main__urilen~0 1000000) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 2 main_~main__cp~0) (<= 1 main_~__VERIFIER_assert__cond~6) (<= 0 |old(~__return_375~0)|) (<= main_~__VERIFIER_assert__cond~7 1) (<= 0 ~__return_375~0) (<= main_~__tmp_4~0 1) (<= 0 (+ main_~main____CPAchecker_TMP_2~0 2147483648)) (<= main_~__VERIFIER_assert__cond~6 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= 0 main_~__VERIFIER_assert__cond~8) (<= 2 main_~main__scheme~0) (<= main_~main____CPAchecker_TMP_1~0 2147483647) (<= 1 main_~__VERIFIER_assert__cond~0) (<= ~__return_375~0 0) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (<= 1 main_~__VERIFIER_assert__cond~3) (<= 1 main_~__tmp_6~0) (<= main_~main__cp~0 1000000) (<= main_~__VERIFIER_assert__cond~1 1) (<= 1 main_~__tmp_7~0) (<= main_~__VERIFIER_assert__cond~4 1) (<= main_~main__tokenlen~0 1000000) (<= 0 main_~main__c~0) (<= 1 main_~__VERIFIER_assert__cond~2) (<= main_~main__c~0 0) (<= main_~__tmp_6~0 1) (<= 0 main_~main__tokenlen~0) (<= 1 main_~__VERIFIER_assert__cond~7) (<= main_~__tmp_5~0 1) (<= 0 main_~__tmp_5~0) (<= 1 main_~__VERIFIER_assert__cond~5) (<= main_~__tmp_3~0 1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= 1 main_~__tmp_8~0) (<= main_~__tmp_8~0 1) (<= main_~__tmp_2~0 1) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 0 main_~__VERIFIER_assert__cond~4)) (and (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= main_~main__scheme~0 1000000) (<= main_~__VERIFIER_assert__cond~5 1) (<= main_~__tmp_9~0 0) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= ~__return_main~0 0) (<= main_~__VERIFIER_assert__cond~8 0) (<= 0 main_~__tmp_9~0) (<= main_~__tmp_7~0 1) (<= main_~__VERIFIER_assert__cond~0 1) (<= |old(~__return_375~0)| 0) (<= main_~main__urilen~0 1000000) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 2 main_~main__cp~0) (<= 1 main_~__VERIFIER_assert__cond~6) (<= 0 |old(~__return_375~0)|) (<= main_~__VERIFIER_assert__cond~7 1) (<= 0 ~__return_375~0) (<= main_~__tmp_4~0 1) (<= 0 (+ main_~main____CPAchecker_TMP_2~0 2147483648)) (<= main_~__VERIFIER_assert__cond~6 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= 0 main_~__VERIFIER_assert__cond~8) (<= 2 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0) (<= ~__return_375~0 0) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (<= 1 main_~__tmp_6~0) (<= 0 main_~__VERIFIER_assert__cond~3) (<= main_~main__cp~0 1000000) (<= 0 main_~__tmp_4~0) (<= main_~__VERIFIER_assert__cond~1 1) (<= 1 main_~__tmp_7~0) (<= main_~__VERIFIER_assert__cond~4 1) (<= main_~main__tokenlen~0 1000000) (<= 0 main_~main__c~0) (<= main_~main__c~0 0) (<= 0 main_~__VERIFIER_assert__cond~2) (<= main_~__tmp_6~0 1) (<= 0 main_~__tmp_3~0) (<= 0 main_~main__tokenlen~0) (<= 1 main_~__VERIFIER_assert__cond~7) (<= main_~__tmp_5~0 1) (<= 0 main_~__tmp_5~0) (<= 1 main_~__VERIFIER_assert__cond~5) (<= main_~__tmp_3~0 1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= 1 main_~__tmp_8~0) (<= main_~__tmp_8~0 1) (<= main_~__tmp_2~0 1) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 0 main_~__VERIFIER_assert__cond~4))) (= main_~__VERIFIER_assert__cond~8 0)). Possible FailurePath: - 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 124#(and (<= main_~main____CPAchecker_TMP_1~0 0) (<= 1 main_~__VERIFIER_assert__cond~3) (<= ~__return_375~0 0) (<= 1 main_~__tmp_4~0) (<= 0 main_~main____CPAchecker_TMP_1~0) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= 0 main_~__VERIFIER_assert__cond~16) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= main_~__VERIFIER_assert__cond~1 1) (<= ~__return_main~0 0) (<= main_~main__tokenlen~0 1000000) (<= 1 main_~__VERIFIER_assert__cond~2) (<= main_~__VERIFIER_assert__cond~0 1) (<= main_~__tmp_17~0 1) (<= 1 main_~__tmp_3~0) (<= main_~__tmp_18~0 1) (<= |old(~__return_375~0)| 0) (<= main_~main__urilen~0 1000000) (<= main_~main__scheme~0 999999) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 0 main_~main__tokenlen~0) (<= main_~__VERIFIER_assert__cond~16 1) (<= 0 main_~__tmp_18~0) (<= 0 main_~__VERIFIER_assert__cond~17) (<= 0 |old(~__return_375~0)|) (<= 0 ~__return_375~0) (= main_~main____CPAchecker_TMP_1~0 0) (<= main_~__tmp_4~0 1) (<= main_~__VERIFIER_assert__cond~17 0) (<= main_~__VERIFIER_assert__cond~17 1) (<= main_~__tmp_3~0 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= main_~__tmp_2~0 1) (<= 1 main_~main__cp~0) (<= 0 main_~__tmp_17~0) (= main_~__VERIFIER_assert__cond~17 0) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 1 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~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 2358#(and (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= main_~main__scheme~0 1000000) (<= main_~__VERIFIER_assert__cond~5 1) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= ~__return_main~0 0) (<= 0 main_~__tmp_9~0) (<= main_~__tmp_7~0 1) (<= main_~__VERIFIER_assert__cond~0 1) (<= main_~__VERIFIER_assert__cond~8 1) (<= |old(~__return_375~0)| 0) (<= main_~main__urilen~0 1000000) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 2 main_~main__cp~0) (<= 1 main_~__VERIFIER_assert__cond~6) (<= 0 |old(~__return_375~0)|) (<= main_~__VERIFIER_assert__cond~7 1) (<= 0 ~__return_375~0) (<= main_~__VERIFIER_assert__cond~9 1) (<= main_~__tmp_4~0 1) (<= 0 (+ main_~main____CPAchecker_TMP_2~0 2147483648)) (<= main_~__VERIFIER_assert__cond~6 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= 0 main_~__VERIFIER_assert__cond~8) (<= main_~main__cp~0 1000001) (<= 2 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0) (<= main_~__tmp_9~0 1) (<= ~__return_375~0 0) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (<= 1 main_~__tmp_6~0) (<= 0 main_~__VERIFIER_assert__cond~3) (<= main_~__tmp_10~0 1) (<= 0 main_~__tmp_4~0) (<= 0 main_~__VERIFIER_assert__cond~10) (<= main_~__VERIFIER_assert__cond~1 1) (<= 1 main_~__tmp_7~0) (<= main_~__VERIFIER_assert__cond~4 1) (<= main_~main__tokenlen~0 1000000) (<= 0 main_~main__c~0) (<= 0 main_~__VERIFIER_assert__cond~9) (= main_~__VERIFIER_assert__cond~10 0) (<= 0 main_~__VERIFIER_assert__cond~2) (<= main_~__tmp_6~0 1) (<= 0 main_~__tmp_3~0) (<= 0 main_~main__tokenlen~0) (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (<= 1 main_~main__tokenlen~0) (<= 1 main_~__VERIFIER_assert__cond~7) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_11~0) (<= main_~__tmp_5~0 1) (<= 0 main_~__tmp_5~0) (<= main_~__VERIFIER_assert__cond~10 0) (<= 1 main_~__VERIFIER_assert__cond~5) (<= main_~__tmp_11~0 0) (<= 0 main_~__tmp_10~0) (<= main_~__tmp_3~0 1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= 1 main_~__tmp_8~0) (<= main_~__tmp_8~0 1) (<= main_~__tmp_2~0 1) (<= main_~main__c~0 999999) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 0 main_~__VERIFIER_assert__cond~4) (< (+ main_~main__c~0 1) main_~main__tokenlen~0) (<= 0 main_~__tmp_11~0)). Possible FailurePath: - 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 2388#(and (= main_~main__c~0 0) (or (and (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= main_~main__scheme~0 1000000) (<= main_~__VERIFIER_assert__cond~5 1) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= ~__return_main~0 0) (<= 0 main_~__tmp_9~0) (<= main_~__tmp_7~0 1) (<= main_~__VERIFIER_assert__cond~0 1) (<= main_~__VERIFIER_assert__cond~8 1) (<= |old(~__return_375~0)| 0) (<= main_~main__urilen~0 1000000) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 2 main_~main__cp~0) (<= 1 main_~__VERIFIER_assert__cond~6) (<= 0 |old(~__return_375~0)|) (<= main_~__VERIFIER_assert__cond~7 1) (<= 0 ~__return_375~0) (<= main_~__tmp_4~0 1) (<= 0 (+ main_~main____CPAchecker_TMP_2~0 2147483648)) (<= main_~__VERIFIER_assert__cond~6 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= 0 main_~__VERIFIER_assert__cond~8) (<= 2 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0) (<= main_~__tmp_9~0 1) (<= ~__return_375~0 0) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (<= 1 main_~__tmp_6~0) (<= 0 main_~__VERIFIER_assert__cond~3) (<= main_~main__cp~0 1000000) (<= 0 main_~__tmp_4~0) (<= main_~__VERIFIER_assert__cond~1 1) (<= 1 main_~__tmp_7~0) (<= main_~__VERIFIER_assert__cond~4 1) (<= main_~main__tokenlen~0 1000000) (<= 0 main_~main__c~0) (<= 0 main_~__VERIFIER_assert__cond~9) (<= main_~main__c~0 0) (<= 0 main_~__VERIFIER_assert__cond~2) (<= main_~__tmp_6~0 1) (<= 0 main_~__tmp_3~0) (<= 0 main_~main__tokenlen~0) (<= main_~__tmp_10~0 0) (<= 1 main_~__VERIFIER_assert__cond~7) (<= main_~__tmp_5~0 1) (<= 0 main_~__tmp_5~0) (<= 1 main_~__VERIFIER_assert__cond~5) (<= 0 main_~__tmp_10~0) (<= main_~__tmp_3~0 1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= 1 main_~__tmp_8~0) (<= main_~__tmp_8~0 1) (<= main_~__tmp_2~0 1) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 0 main_~__VERIFIER_assert__cond~4) (<= main_~__VERIFIER_assert__cond~9 0)) (and (<= 1 main_~__tmp_4~0) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= main_~main__scheme~0 1000000) (<= main_~__VERIFIER_assert__cond~5 1) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= ~__return_main~0 0) (<= 0 main_~__tmp_9~0) (<= main_~__tmp_7~0 1) (<= main_~__VERIFIER_assert__cond~0 1) (<= 0 (+ main_~main____CPAchecker_TMP_1~0 2147483648)) (<= 1 main_~__tmp_3~0) (<= main_~__VERIFIER_assert__cond~8 1) (<= |old(~__return_375~0)| 0) (<= main_~main__urilen~0 1000000) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 2 main_~main__cp~0) (<= 1 main_~__VERIFIER_assert__cond~6) (<= 0 |old(~__return_375~0)|) (<= main_~__VERIFIER_assert__cond~7 1) (<= 0 ~__return_375~0) (<= main_~__tmp_4~0 1) (<= 0 (+ main_~main____CPAchecker_TMP_2~0 2147483648)) (<= main_~__VERIFIER_assert__cond~6 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= 0 main_~__VERIFIER_assert__cond~8) (<= 2 main_~main__scheme~0) (<= main_~main____CPAchecker_TMP_1~0 2147483647) (<= 1 main_~__VERIFIER_assert__cond~0) (<= main_~__tmp_9~0 1) (<= ~__return_375~0 0) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (<= 1 main_~__VERIFIER_assert__cond~3) (<= 1 main_~__tmp_6~0) (<= main_~main__cp~0 1000000) (<= main_~__VERIFIER_assert__cond~1 1) (<= 1 main_~__tmp_7~0) (<= main_~__VERIFIER_assert__cond~4 1) (<= main_~main__tokenlen~0 1000000) (<= 0 main_~main__c~0) (<= 0 main_~__VERIFIER_assert__cond~9) (<= 1 main_~__VERIFIER_assert__cond~2) (<= main_~main__c~0 0) (<= main_~__tmp_6~0 1) (<= 0 main_~main__tokenlen~0) (<= main_~__tmp_10~0 0) (<= 1 main_~__VERIFIER_assert__cond~7) (<= main_~__tmp_5~0 1) (<= 0 main_~__tmp_5~0) (<= 1 main_~__VERIFIER_assert__cond~5) (<= 0 main_~__tmp_10~0) (<= main_~__tmp_3~0 1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= 1 main_~__tmp_8~0) (<= main_~__tmp_8~0 1) (<= main_~__tmp_2~0 1) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 0 main_~__VERIFIER_assert__cond~4) (<= main_~__VERIFIER_assert__cond~9 0))) (= main_~__VERIFIER_assert__cond~9 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 - PositiveResult [Line: 80]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - 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 2436#(and (and (= main_~__tmp_7~0 main_~__VERIFIER_assert__cond~6) (= 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)) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (not (= main_~__VERIFIER_assert__cond~5 0)) (not (= main_~__VERIFIER_assert__cond~4 0)) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (= main_~__VERIFIER_assert__cond~6 0)) (or (and (<= 1 main_~__VERIFIER_assert__cond~3) (<= ~__return_375~0 0) (<= 1 main_~__tmp_4~0) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= 0 main_~__VERIFIER_assert__cond~6) (<= main_~__VERIFIER_assert__cond~5 1) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= 0 main_~__VERIFIER_assert__cond~5) (<= main_~__VERIFIER_assert__cond~1 1) (<= main_~__VERIFIER_assert__cond~4 1) (<= ~__return_main~0 0) (<= main_~main__tokenlen~0 1000000) (<= 1 main_~__VERIFIER_assert__cond~2) (<= 0 main_~__tmp_7~0) (<= main_~__VERIFIER_assert__cond~0 1) (<= 0 (+ main_~main____CPAchecker_TMP_1~0 2147483648)) (<= 1 main_~__tmp_3~0) (<= |old(~__return_375~0)| 0) (<= main_~main__urilen~0 1000000) (<= 0 main_~__tmp_6~0) (<= main_~main__scheme~0 999999) (<= main_~__tmp_6~0 1) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 0 main_~main__tokenlen~0) (<= main_~__VERIFIER_assert__cond~6 0) (<= main_~__tmp_5~0 1) (<= 0 |old(~__return_375~0)|) (<= 0 ~__return_375~0) (<= main_~__tmp_4~0 1) (<= 0 main_~__tmp_5~0) (<= main_~__tmp_3~0 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= main_~__tmp_2~0 1) (<= 1 main_~main__cp~0) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 0 main_~__VERIFIER_assert__cond~4) (<= 1 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0) (<= main_~main____CPAchecker_TMP_1~0 2147483647) (<= main_~__tmp_7~0 0)) (and (<= ~__return_375~0 0) (<= 0 main_~__VERIFIER_assert__cond~3) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= 0 main_~__VERIFIER_assert__cond~6) (<= main_~__VERIFIER_assert__cond~5 1) (<= 0 main_~__tmp_4~0) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= 0 main_~__VERIFIER_assert__cond~5) (<= main_~__VERIFIER_assert__cond~1 1) (<= main_~__VERIFIER_assert__cond~4 1) (<= ~__return_main~0 0) (<= main_~main__tokenlen~0 1000000) (<= main_~main__cp~0 999999) (<= 0 main_~__tmp_7~0) (<= main_~__VERIFIER_assert__cond~0 1) (<= |old(~__return_375~0)| 0) (<= 0 main_~__VERIFIER_assert__cond~2) (<= main_~main__urilen~0 1000000) (<= 0 main_~__tmp_6~0) (<= main_~main__scheme~0 999999) (<= main_~__tmp_6~0 1) (<= 0 main_~__tmp_3~0) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 0 main_~main__tokenlen~0) (<= main_~__VERIFIER_assert__cond~6 0) (<= main_~__tmp_5~0 1) (<= 0 |old(~__return_375~0)|) (<= 0 ~__return_375~0) (<= main_~__tmp_4~0 1) (<= 0 main_~__tmp_5~0) (<= main_~__tmp_3~0 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= main_~__tmp_2~0 1) (<= 1 main_~main__cp~0) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 0 main_~__VERIFIER_assert__cond~4) (<= 1 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0) (<= main_~__tmp_7~0 0)))). Possible FailurePath: - UnprovableResult [Line: 120]: 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 58#(and (<= ~__return_375~0 0) (<= 0 main_~__VERIFIER_assert__cond~3) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= 0 main_~__tmp_4~0) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= main_~__tmp_4~0 0) (<= main_~__VERIFIER_assert__cond~1 1) (<= ~__return_main~0 0) (<= main_~main__tokenlen~0 1000000) (<= main_~main__cp~0 999999) (<= main_~__VERIFIER_assert__cond~0 1) (<= |old(~__return_375~0)| 0) (<= 0 main_~__VERIFIER_assert__cond~2) (<= main_~main__urilen~0 1000000) (<= main_~main__scheme~0 999999) (<= 0 main_~__tmp_3~0) (= main_~__VERIFIER_assert__cond~3 0) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 0 main_~main__tokenlen~0) (<= 0 |old(~__return_375~0)|) (<= main_~__VERIFIER_assert__cond~3 0) (<= 0 ~__return_375~0) (= |old(~__return_375~0)| 0) (<= main_~__tmp_3~0 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= main_~__tmp_1~0 1) (<= main_~__tmp_2~0 1) (<= 1 main_~main__cp~0) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (= ~__return_main~0 0) (<= 1 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~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 2449#(and (and (<= main_~__VERIFIER_assert__cond~4 1) (= main_~__VERIFIER_assert__cond~4 0)) (or (and (<= 1 main_~__VERIFIER_assert__cond~3) (<= ~__return_375~0 0) (<= 1 main_~__tmp_4~0) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= main_~__VERIFIER_assert__cond~1 1) (<= ~__return_main~0 0) (<= main_~main__tokenlen~0 1000000) (<= 1 main_~__VERIFIER_assert__cond~2) (<= main_~__VERIFIER_assert__cond~0 1) (<= 0 (+ main_~main____CPAchecker_TMP_1~0 2147483648)) (<= 1 main_~__tmp_3~0) (<= |old(~__return_375~0)| 0) (<= main_~main__urilen~0 1000000) (<= main_~main__scheme~0 999999) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 0 main_~main__tokenlen~0) (<= main_~__tmp_5~0 1) (<= 0 |old(~__return_375~0)|) (<= main_~__VERIFIER_assert__cond~4 0) (<= 0 ~__return_375~0) (<= main_~__tmp_4~0 1) (<= 0 main_~__tmp_5~0) (<= main_~__tmp_3~0 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= main_~__tmp_2~0 1) (<= 1 main_~main__cp~0) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 0 main_~__VERIFIER_assert__cond~4) (<= 1 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0) (<= main_~main____CPAchecker_TMP_1~0 2147483647)) (and (<= ~__return_375~0 0) (<= 0 main_~__VERIFIER_assert__cond~3) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (<= 0 main_~__tmp_4~0) (<= 1 main_~__tmp_1~0) (<= 0 ~__return_main~0) (<= main_~__VERIFIER_assert__cond~1 1) (<= ~__return_main~0 0) (<= main_~main__tokenlen~0 1000000) (<= main_~main__cp~0 999999) (<= main_~__VERIFIER_assert__cond~0 1) (<= |old(~__return_375~0)| 0) (<= 0 main_~__VERIFIER_assert__cond~2) (<= main_~main__urilen~0 1000000) (<= main_~main__scheme~0 999999) (<= 0 main_~__tmp_3~0) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (<= 1 main_~__tmp_2~0) (<= 0 main_~main__tokenlen~0) (<= main_~__tmp_5~0 1) (<= 0 |old(~__return_375~0)|) (<= main_~__VERIFIER_assert__cond~4 0) (<= 0 ~__return_375~0) (<= main_~__tmp_4~0 1) (<= 0 main_~__tmp_5~0) (<= main_~__tmp_3~0 1) (<= 1 main_~__VERIFIER_assert__cond~1) (<= main_~__VERIFIER_assert__cond~3 1) (<= main_~__tmp_1~0 1) (<= main_~__tmp_2~0 1) (<= 1 main_~main__cp~0) (<= main_~__VERIFIER_assert__cond~2 1) (<= 2 main_~main__urilen~0) (<= 0 main_~__VERIFIER_assert__cond~4) (<= 1 main_~main__scheme~0) (<= 1 main_~__VERIFIER_assert__cond~0)))). Possible FailurePath: RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...