java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-20 15:43:03,543 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 15:43:03,546 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 15:43:03,560 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 15:43:03,560 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 15:43:03,561 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 15:43:03,563 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 15:43:03,565 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 15:43:03,567 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 15:43:03,568 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 15:43:03,569 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 15:43:03,577 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 15:43:03,577 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 15:43:03,578 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 15:43:03,579 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 15:43:03,580 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 15:43:03,584 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 15:43:03,585 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 15:43:03,589 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 15:43:03,591 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 15:43:03,596 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 15:43:03,597 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 15:43:03,598 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 15:43:03,599 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 15:43:03,602 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 15:43:03,602 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 15:43:03,602 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 15:43:03,603 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 15:43:03,604 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 15:43:03,605 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 15:43:03,605 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 15:43:03,606 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 15:43:03,606 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 15:43:03,607 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 15:43:03,608 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 15:43:03,608 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 15:43:03,609 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 15:43:03,609 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 15:43:03,609 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 15:43:03,610 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 15:43:03,611 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 15:43:03,612 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-20 15:43:03,626 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 15:43:03,626 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 15:43:03,627 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 15:43:03,628 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 15:43:03,628 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 15:43:03,628 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 15:43:03,628 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 15:43:03,629 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 15:43:03,629 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 15:43:03,629 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 15:43:03,629 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 15:43:03,629 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 15:43:03,630 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 15:43:03,630 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 15:43:03,630 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 15:43:03,630 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 15:43:03,630 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 15:43:03,631 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 15:43:03,631 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 15:43:03,631 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 15:43:03,631 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 15:43:03,631 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 15:43:03,632 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 15:43:03,632 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 15:43:03,632 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 15:43:03,632 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 15:43:03,632 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 15:43:03,633 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 15:43:03,633 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-09-20 15:43:03,673 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 15:43:03,692 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 15:43:03,698 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 15:43:03,700 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 15:43:03,700 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 15:43:03,701 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c [2019-09-20 15:43:03,777 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c60fcb307/400a1391402a43519f6cb2a16e845218/FLAGc1e48ef9d [2019-09-20 15:43:04,247 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 15:43:04,247 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c [2019-09-20 15:43:04,256 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c60fcb307/400a1391402a43519f6cb2a16e845218/FLAGc1e48ef9d [2019-09-20 15:43:04,665 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c60fcb307/400a1391402a43519f6cb2a16e845218 [2019-09-20 15:43:04,676 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 15:43:04,677 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 15:43:04,678 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 15:43:04,679 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 15:43:04,682 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 15:43:04,683 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 03:43:04" (1/1) ... [2019-09-20 15:43:04,686 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f362d21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:43:04, skipping insertion in model container [2019-09-20 15:43:04,687 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 03:43:04" (1/1) ... [2019-09-20 15:43:04,694 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 15:43:04,734 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 15:43:04,965 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 15:43:04,971 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 15:43:05,105 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 15:43:05,119 INFO L192 MainTranslator]: Completed translation [2019-09-20 15:43:05,120 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:43:05 WrapperNode [2019-09-20 15:43:05,120 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 15:43:05,121 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 15:43:05,121 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 15:43:05,121 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 15:43:05,136 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:43:05" (1/1) ... [2019-09-20 15:43:05,136 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:43:05" (1/1) ... [2019-09-20 15:43:05,142 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:43:05" (1/1) ... [2019-09-20 15:43:05,143 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:43:05" (1/1) ... [2019-09-20 15:43:05,150 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:43:05" (1/1) ... [2019-09-20 15:43:05,156 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:43:05" (1/1) ... [2019-09-20 15:43:05,158 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:43:05" (1/1) ... [2019-09-20 15:43:05,161 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 15:43:05,162 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 15:43:05,162 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 15:43:05,162 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 15:43:05,163 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:43:05" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 15:43:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 15:43:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 15:43:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 15:43:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 15:43:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-20 15:43:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-09-20 15:43:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 15:43:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 15:43:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 15:43:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 15:43:05,667 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 15:43:05,667 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-20 15:43:05,669 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 03:43:05 BoogieIcfgContainer [2019-09-20 15:43:05,669 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 15:43:05,669 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-20 15:43:05,669 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-20 15:43:05,670 INFO L275 PluginConnector]: Sifa initialized [2019-09-20 15:43:05,671 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 03:43:05" (1/1) ... [2019-09-20 15:43:05,671 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_QUICK ♦ Intern Fluid=SizeLimitFluid [2019-09-20 15:43:05,693 INFO L162 IcfgInterpreter]: Started Sifa with 18 locations of interest [2019-09-20 15:43:05,694 INFO L169 IcfgInterpreter]: Building call graph [2019-09-20 15:43:05,702 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-20 15:43:05,713 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-20 15:43:05,714 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-20 15:43:05,810 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 8 for LOIs [2019-09-20 15:43:06,241 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-09-20 15:43:07,147 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:07,262 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:07,507 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:07,578 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:07,765 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:07,832 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:08,022 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:08,069 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:08,210 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:08,257 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:08,387 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:08,430 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-09-20 15:43:09,312 INFO L183 IcfgInterpreter]: Interpretation finished [2019-09-20 15:43:09,312 INFO L191 IcfgInterpreter]: Final predicates for locations of interest are: [2019-09-20 15:43:09,315 INFO L193 IcfgInterpreter]: Reachable states at location mainErr8ASSERT_VIOLATIONERROR_FUNCTION satisfy 944#(and (= main_~__tmp_9~0 (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~6 0)) (= main_~__tmp_8~0 main_~__VERIFIER_assert__cond~7) (= main_~__tmp_7~0 main_~__VERIFIER_assert__cond~6) (not (= 0 main_~main____CPAchecker_TMP_2~0)) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (= main_~main__cp~0 main_~main__scheme~0) (= 0 main_~main__c~0) (or (and (<= 0 main_~main__cp~0) (= main_~__tmp_8~0 1)) (and (not (<= 0 main_~main__cp~0)) (= main_~__tmp_8~0 0))) (<= 0 (+ main_~main____CPAchecker_TMP_2~0 2147483648)) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (not (= main_~__VERIFIER_assert__cond~7 0)) (or (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= main_~__tmp_7~0 0)) (and (< main_~main__cp~0 main_~main__urilen~0) (= main_~__tmp_7~0 1))) (not (= main_~__VERIFIER_assert__cond~5 0)) (= main_~__VERIFIER_assert__cond~8 0) (not (= (+ main_~main__cp~0 1) main_~main__urilen~0)) (not (= main_~__VERIFIER_assert__cond~4 0)) (or (and (not (<= 1 main_~main__cp~0)) (= main_~__tmp_6~0 0)) (and (<= 1 main_~main__cp~0) (= main_~__tmp_6~0 1))) (= main_~__tmp_9~0 main_~__VERIFIER_assert__cond~8) (not (= main_~main__cp~0 main_~main__urilen~0))) [2019-09-20 15:43:09,315 INFO L193 IcfgInterpreter]: Reachable states at location mainErr2ASSERT_VIOLATIONERROR_FUNCTION satisfy 35#(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)) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (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) (not (= 0 main_~main____CPAchecker_TMP_0~0)) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (<= 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) (or (and (not (<= 1 main_~main__cp~0)) (= main_~__tmp_2~0 0)) (and (<= 1 main_~main__cp~0) (= main_~__tmp_2~0 1))) (= |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) (or (and (= main_~__tmp_1~0 0) (not (< main_~main__cp~0 (+ main_~main__urilen~0 1)))) (and (< main_~main__cp~0 (+ main_~main__urilen~0 1)) (= main_~__tmp_1~0 1))) (= ~__return_main~0 0)) [2019-09-20 15:43:09,316 INFO L193 IcfgInterpreter]: Reachable states at location mainErr15ASSERT_VIOLATIONERROR_FUNCTION satisfy 590#(and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (= 1 main_~__tmp_13~0) (= main_~__VERIFIER_assert__cond~13 main_~__tmp_14~0) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_15~0) (not (= 0 main_~main____CPAchecker_TMP_3~0)) (not (= main_~__VERIFIER_assert__cond~10 0)) (or (and (not (<= 0 main_~main__cp~0)) (= 0 main_~__tmp_12~0)) (and (<= 0 main_~main__cp~0) (= 1 main_~__tmp_12~0))) (not (= main_~__VERIFIER_assert__cond~12 0)) (not (= main_~__VERIFIER_assert__cond~11 0)) (<= 0 (+ main_~main____CPAchecker_TMP_3~0 2147483648)) (= main_~__VERIFIER_assert__cond~14 main_~__tmp_15~0) (= (ite (<= 0 main_~main__c~0) 1 0) main_~__tmp_14~0) (= main_~__VERIFIER_assert__cond~12 main_~__tmp_13~0) (not (= main_~__VERIFIER_assert__cond~13 0)) (not (= main_~__VERIFIER_assert__cond~14 0)) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (= main_~__tmp_16~0 (ite (<= 0 main_~main__cp~0) 1 0)) (= main_~__VERIFIER_assert__cond~15 0) (= main_~__VERIFIER_assert__cond~15 main_~__tmp_16~0) (<= main_~main____CPAchecker_TMP_3~0 2147483647) (< main_~main__c~0 main_~main__tokenlen~0) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (or (and (< main_~main__cp~0 main_~main__urilen~0) (= 1 main_~__tmp_11~0)) (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= 0 main_~__tmp_11~0)))) [2019-09-20 15:43:09,316 INFO L193 IcfgInterpreter]: Reachable states at location mainErr12ASSERT_VIOLATIONERROR_FUNCTION satisfy 824#(and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (= 1 main_~__tmp_13~0) (not (= 0 main_~main____CPAchecker_TMP_3~0)) (not (= main_~__VERIFIER_assert__cond~10 0)) (or (and (not (<= 0 main_~main__cp~0)) (= 0 main_~__tmp_12~0)) (and (<= 0 main_~main__cp~0) (= 1 main_~__tmp_12~0))) (not (= main_~__VERIFIER_assert__cond~11 0)) (<= 0 (+ main_~main____CPAchecker_TMP_3~0 2147483648)) (= main_~__VERIFIER_assert__cond~12 main_~__tmp_13~0) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (<= main_~main____CPAchecker_TMP_3~0 2147483647) (= main_~__VERIFIER_assert__cond~12 0) (< main_~main__c~0 main_~main__tokenlen~0) (or (and (< main_~main__cp~0 main_~main__urilen~0) (= 1 main_~__tmp_11~0)) (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= 0 main_~__tmp_11~0)))) [2019-09-20 15:43:09,316 INFO L193 IcfgInterpreter]: Reachable states at location mainErr6ASSERT_VIOLATIONERROR_FUNCTION satisfy 959#(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)) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (= main_~__VERIFIER_assert__cond~6 0)) [2019-09-20 15:43:09,317 INFO L193 IcfgInterpreter]: Reachable states at location mainErr17ASSERT_VIOLATIONERROR_FUNCTION satisfy 72#(and (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__tmp_18~0 (ite (<= 0 main_~main__cp~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~16 0)) (<= 0 (+ main_~main____CPAchecker_TMP_1~0 2147483648)) (= 0 main_~main____CPAchecker_TMP_1~0) (= main_~__VERIFIER_assert__cond~17 0) (= main_~__VERIFIER_assert__cond~16 main_~__tmp_17~0) (= main_~__VERIFIER_assert__cond~17 main_~__tmp_18~0) (<= main_~main____CPAchecker_TMP_1~0 2147483647) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_17~0)) [2019-09-20 15:43:09,317 INFO L193 IcfgInterpreter]: Reachable states at location mainErr4ASSERT_VIOLATIONERROR_FUNCTION satisfy 968#(= main_~__VERIFIER_assert__cond~4 0) [2019-09-20 15:43:09,317 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)) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (<= 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))) [2019-09-20 15:43:09,318 INFO L193 IcfgInterpreter]: Reachable states at location mainErr14ASSERT_VIOLATIONERROR_FUNCTION satisfy 682#(and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (= 1 main_~__tmp_13~0) (= main_~__VERIFIER_assert__cond~13 main_~__tmp_14~0) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_15~0) (not (= 0 main_~main____CPAchecker_TMP_3~0)) (not (= main_~__VERIFIER_assert__cond~10 0)) (or (and (not (<= 0 main_~main__cp~0)) (= 0 main_~__tmp_12~0)) (and (<= 0 main_~main__cp~0) (= 1 main_~__tmp_12~0))) (= main_~__VERIFIER_assert__cond~14 0) (not (= main_~__VERIFIER_assert__cond~12 0)) (<= 0 (+ main_~main____CPAchecker_TMP_3~0 2147483648)) (not (= main_~__VERIFIER_assert__cond~11 0)) (= main_~__VERIFIER_assert__cond~14 main_~__tmp_15~0) (= (ite (<= 0 main_~main__c~0) 1 0) main_~__tmp_14~0) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__VERIFIER_assert__cond~12 main_~__tmp_13~0) (not (= main_~__VERIFIER_assert__cond~13 0)) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (<= main_~main____CPAchecker_TMP_3~0 2147483647) (< main_~main__c~0 main_~main__tokenlen~0) (or (and (< main_~main__cp~0 main_~main__urilen~0) (= 1 main_~__tmp_11~0)) (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= 0 main_~__tmp_11~0)))) [2019-09-20 15:43:09,318 INFO L193 IcfgInterpreter]: Reachable states at location mainErr1ASSERT_VIOLATIONERROR_FUNCTION satisfy 29#(and (<= 0 (+ main_~main__scheme~0 1000000)) (< 0 main_~main__urilen~0) (<= 0 (+ main_~main__tokenlen~0 1000000)) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (<= 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)) [2019-09-20 15:43:09,318 INFO L193 IcfgInterpreter]: Reachable states at location mainErr10ASSERT_VIOLATIONERROR_FUNCTION satisfy 921#(and (= 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) (< (+ main_~main__c~0 1) main_~main__tokenlen~0)) [2019-09-20 15:43:09,319 INFO L193 IcfgInterpreter]: Reachable states at location mainErr13ASSERT_VIOLATIONERROR_FUNCTION satisfy 773#(and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (= 1 main_~__tmp_13~0) (= main_~__VERIFIER_assert__cond~13 main_~__tmp_14~0) (not (= 0 main_~main____CPAchecker_TMP_3~0)) (not (= main_~__VERIFIER_assert__cond~10 0)) (or (and (not (<= 0 main_~main__cp~0)) (= 0 main_~__tmp_12~0)) (and (<= 0 main_~main__cp~0) (= 1 main_~__tmp_12~0))) (not (= main_~__VERIFIER_assert__cond~12 0)) (<= 0 (+ main_~main____CPAchecker_TMP_3~0 2147483648)) (not (= main_~__VERIFIER_assert__cond~11 0)) (= main_~__VERIFIER_assert__cond~13 0) (= (ite (<= 0 main_~main__c~0) 1 0) main_~__tmp_14~0) (= main_~__VERIFIER_assert__cond~12 main_~__tmp_13~0) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (<= main_~main____CPAchecker_TMP_3~0 2147483647) (< main_~main__c~0 main_~main__tokenlen~0) (or (and (< main_~main__cp~0 main_~main__urilen~0) (= 1 main_~__tmp_11~0)) (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= 0 main_~__tmp_11~0))) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1))))) [2019-09-20 15:43:09,319 INFO L193 IcfgInterpreter]: Reachable states at location mainErr16ASSERT_VIOLATIONERROR_FUNCTION satisfy 81#(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)) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (or (and (= main_~__tmp_3~0 1) (< main_~main__cp~0 main_~main__urilen~0)) (and (= main_~__tmp_3~0 0) (not (< main_~main__cp~0 main_~main__urilen~0)))) (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) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (not (= main_~__VERIFIER_assert__cond~3 0)) (= main_~__VERIFIER_assert__cond~16 0) (<= 0 (+ main_~main____CPAchecker_TMP_1~0 2147483648)) (<= 0 (+ main_~main__urilen~0 1000000)) (not (= main_~__VERIFIER_assert__cond~2 0)) (<= main_~main__urilen~0 1000000) (not (= 0 main_~main____CPAchecker_TMP_0~0)) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (<= 0 (+ main_~main__tokenlen~0 2147483648)) (<= main_~main____CPAchecker_TMP_0~0 2147483647) (= main_~__VERIFIER_assert__cond~16 main_~__tmp_17~0) (<= main_~main__scheme~0 2147483647) (= |old(~__return_375~0)| ~__return_375~0) (or (and (not (<= 0 main_~main__cp~0)) (= main_~__tmp_4~0 0)) (and (<= 0 main_~main__cp~0) (= main_~__tmp_4~0 1))) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (or (and (not (<= 1 main_~main__cp~0)) (= main_~__tmp_2~0 0)) (and (<= 1 main_~main__cp~0) (= main_~__tmp_2~0 1))) (= |old(~__return_375~0)| 0) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_17~0) (= 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) (= 0 main_~main____CPAchecker_TMP_1~0) (<= 0 main_~main__scheme~0) (or (and (= main_~__tmp_1~0 0) (not (< main_~main__cp~0 (+ main_~main__urilen~0 1)))) (and (< main_~main__cp~0 (+ main_~main__urilen~0 1)) (= main_~__tmp_1~0 1))) (= ~__return_main~0 0) (<= main_~main____CPAchecker_TMP_1~0 2147483647)) (and (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (< main_~main__cp~0 (+ main_~main__urilen~0 1)) (not (= main_~__VERIFIER_assert__cond~17 0)) (= main_~__VERIFIER_assert__cond~16 0) (<= 0 (+ main_~main____CPAchecker_TMP_1~0 2147483648)) (= 0 main_~main____CPAchecker_TMP_1~0) (or (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= 0 main_~__tmp_17~0)) (and (= 1 main_~__tmp_17~0) (< main_~main__cp~0 main_~main__urilen~0))) (= main_~__VERIFIER_assert__cond~16 main_~__tmp_17~0) (= main_~__VERIFIER_assert__cond~17 main_~__tmp_18~0) (or (and (<= 1 main_~main__cp~0) (= 1 main_~__tmp_18~0)) (and (not (<= 1 main_~main__cp~0)) (= 0 main_~__tmp_18~0))) (<= main_~main____CPAchecker_TMP_1~0 2147483647) (not (= main_~main__cp~0 main_~main__urilen~0)))) [2019-09-20 15:43:09,320 INFO L193 IcfgInterpreter]: Reachable states at location mainErr3ASSERT_VIOLATIONERROR_FUNCTION satisfy 40#(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)) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (= main_~main__cp~0 main_~main__scheme~0) (<= main_~main__scheme~0 1000000) (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) (not (= 0 main_~main____CPAchecker_TMP_0~0)) (= main_~__tmp_2~0 main_~__VERIFIER_assert__cond~1) (<= 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) (or (and (not (<= 1 main_~main__cp~0)) (= main_~__tmp_2~0 0)) (and (<= 1 main_~main__cp~0) (= main_~__tmp_2~0 1))) (= |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) (or (and (= main_~__tmp_1~0 0) (not (< main_~main__cp~0 (+ main_~main__urilen~0 1)))) (and (< main_~main__cp~0 (+ main_~main__urilen~0 1)) (= main_~__tmp_1~0 1))) (= ~__return_main~0 0)) [2019-09-20 15:43:09,320 INFO L193 IcfgInterpreter]: Reachable states at location mainErr5ASSERT_VIOLATIONERROR_FUNCTION satisfy 964#(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)) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5)) [2019-09-20 15:43:09,320 INFO L193 IcfgInterpreter]: Reachable states at location mainErr7ASSERT_VIOLATIONERROR_FUNCTION satisfy 952#(and (not (= main_~__VERIFIER_assert__cond~6 0)) (= main_~__tmp_8~0 main_~__VERIFIER_assert__cond~7) (= 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_8~0 (ite (<= 0 (+ main_~main__cp~0 1)) 1 0)) (= main_~__tmp_6~0 (ite (<= 0 main_~main__cp~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~4 0)) (= main_~__VERIFIER_assert__cond~7 0) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5)) [2019-09-20 15:43:09,320 INFO L193 IcfgInterpreter]: Reachable states at location mainErr9ASSERT_VIOLATIONERROR_FUNCTION satisfy 933#(and (= main_~__tmp_9~0 (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~6 0)) (= main_~__tmp_8~0 main_~__VERIFIER_assert__cond~7) (= main_~__tmp_7~0 main_~__VERIFIER_assert__cond~6) (not (= 0 main_~main____CPAchecker_TMP_2~0)) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (= main_~main__cp~0 main_~main__scheme~0) (= 0 main_~main__c~0) (= main_~__tmp_10~0 (ite (<= 0 main_~main__cp~0) 1 0)) (= main_~__VERIFIER_assert__cond~9 main_~__tmp_10~0) (<= 0 (+ main_~main____CPAchecker_TMP_2~0 2147483648)) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (not (= main_~__VERIFIER_assert__cond~7 0)) (or (and (<= 0 main_~main__cp~0) (= main_~__tmp_8~0 1)) (and (= main_~__tmp_8~0 0) (not (<= 0 main_~main__cp~0)))) (or (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= main_~__tmp_7~0 0)) (and (< main_~main__cp~0 main_~main__urilen~0) (= main_~__tmp_7~0 1))) (not (= main_~__VERIFIER_assert__cond~5 0)) (not (= main_~__VERIFIER_assert__cond~8 0)) (not (= (+ main_~main__cp~0 1) main_~main__urilen~0)) (= main_~__VERIFIER_assert__cond~9 0) (not (= main_~__VERIFIER_assert__cond~4 0)) (or (and (not (<= 1 main_~main__cp~0)) (= main_~__tmp_6~0 0)) (and (<= 1 main_~main__cp~0) (= main_~__tmp_6~0 1))) (= main_~__tmp_9~0 main_~__VERIFIER_assert__cond~8) (not (= main_~main__cp~0 main_~main__urilen~0))) [2019-09-20 15:43:09,321 INFO L193 IcfgInterpreter]: Reachable states at location mainErr11ASSERT_VIOLATIONERROR_FUNCTION satisfy 873#(and (= 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) (< (+ main_~main__c~0 1) main_~main__tokenlen~0)) [2019-09-20 15:43:09,374 INFO L104 SifaObserver]: ✘ Some error locations might be reachable, see reported results. [2019-09-20 15:43:09,375 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2019-09-20 15:43:09,378 INFO L168 Benchmark]: Toolchain (without parser) took 4699.60 ms. Allocated memory was 133.7 MB in the beginning and 309.9 MB in the end (delta: 176.2 MB). Free memory was 87.9 MB in the beginning and 178.4 MB in the end (delta: -90.6 MB). Peak memory consumption was 85.6 MB. Max. memory is 7.1 GB. [2019-09-20 15:43:09,379 INFO L168 Benchmark]: CDTParser took 1.21 ms. Allocated memory is still 133.7 MB. Free memory was 106.6 MB in the beginning and 106.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-20 15:43:09,381 INFO L168 Benchmark]: CACSL2BoogieTranslator took 442.34 ms. Allocated memory was 133.7 MB in the beginning and 200.8 MB in the end (delta: 67.1 MB). Free memory was 87.7 MB in the beginning and 176.5 MB in the end (delta: -88.9 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. [2019-09-20 15:43:09,382 INFO L168 Benchmark]: Boogie Preprocessor took 40.16 ms. Allocated memory is still 200.8 MB. Free memory was 176.5 MB in the beginning and 174.7 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. [2019-09-20 15:43:09,386 INFO L168 Benchmark]: RCFGBuilder took 507.35 ms. Allocated memory is still 200.8 MB. Free memory was 174.7 MB in the beginning and 147.6 MB in the end (delta: 27.1 MB). Peak memory consumption was 27.1 MB. Max. memory is 7.1 GB. [2019-09-20 15:43:09,388 INFO L168 Benchmark]: Sifa took 3705.73 ms. Allocated memory was 200.8 MB in the beginning and 309.9 MB in the end (delta: 109.1 MB). Free memory was 147.6 MB in the beginning and 178.4 MB in the end (delta: -30.9 MB). Peak memory consumption was 78.2 MB. Max. memory is 7.1 GB. [2019-09-20 15:43:09,395 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.21 ms. Allocated memory is still 133.7 MB. Free memory was 106.6 MB in the beginning and 106.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 442.34 ms. Allocated memory was 133.7 MB in the beginning and 200.8 MB in the end (delta: 67.1 MB). Free memory was 87.7 MB in the beginning and 176.5 MB in the end (delta: -88.9 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 40.16 ms. Allocated memory is still 200.8 MB. Free memory was 176.5 MB in the beginning and 174.7 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 507.35 ms. Allocated memory is still 200.8 MB. Free memory was 174.7 MB in the beginning and 147.6 MB in the end (delta: 27.1 MB). Peak memory consumption was 27.1 MB. Max. memory is 7.1 GB. * Sifa took 3705.73 ms. Allocated memory was 200.8 MB in the beginning and 309.9 MB in the end (delta: 109.1 MB). Free memory was 147.6 MB in the beginning and 178.4 MB in the end (delta: -30.9 MB). Peak memory consumption was 78.2 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]: 3627, ICFG_INTERPRETER_ENTERED_PROCEDURES: 2, DAG_INTERPRETER_EARLY_EXIT_QUERIES: 488, DAG_INTERPRETER_EARLY_EXITS: 0, TOOLS_POST_APPLICATIONS: 464, TOOLS_POST_TIME[ms]: 405, TOOLS_POST_CALL_APPLICATIONS: 2, TOOLS_POST_CALL_TIME[ms]: 19, TOOLS_POST_RETURN_APPLICATIONS: 1, TOOLS_POST_RETURN_TIME[ms]: 1, TOOLS_QUANTIFIERELIM_APPLICATIONS: 467, TOOLS_QUANTIFIERELIM_TIME[ms]: 293, TOOLS_QUANTIFIERELIM_MAX_TIME[ms]: 13, FLUID_QUERY_TIME[ms]: 21, FLUID_QUERIES: 523, FLUID_YES_ANSWERS: 13, DOMAIN_JOIN_APPLICATIONS: 103, DOMAIN_JOIN_TIME[ms]: 1510, DOMAIN_ALPHA_APPLICATIONS: 13, DOMAIN_ALPHA_TIME[ms]: 975, DOMAIN_WIDEN_APPLICATIONS: 13, DOMAIN_WIDEN_TIME[ms]: 351, DOMAIN_ISSUBSETEQ_APPLICATIONS: 35, DOMAIN_ISSUBSETEQ_TIME[ms]: 97, DOMAIN_ISBOTTOM_APPLICATIONS: 14, DOMAIN_ISBOTTOM_TIME[ms]: 53, LOOP_SUMMARIZER_APPLICATIONS: 22, LOOP_SUMMARIZER_CACHE_MISSES: 22, LOOP_SUMMARIZER_OVERALL_TIME[ms]: 2079, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 2078, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 35, CALL_SUMMARIZER_APPLICATIONS: 1, CALL_SUMMARIZER_CACHE_MISSES: 1, CALL_SUMMARIZER_OVERALL_TIME[ms]: 46, CALL_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 46, PROCEDURE_GRAPH_BUILDER_TIME[ms]: 8, PATH_EXPR_TIME[ms]: 9, REGEX_TO_DAG_TIME[ms]: 7, DAG_COMPRESSION_TIME[ms]: 78, DAG_COMPRESSION_PROCESSED_NODES: 1975, DAG_COMPRESSION_RETAINED_NODES: 455 - PositiveResult [Line: 209]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 108]: 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 - PositiveResult [Line: 267]: 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 959#(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)) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5) (= main_~__VERIFIER_assert__cond~6 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 72#(and (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (= main_~__tmp_18~0 (ite (<= 0 main_~main__cp~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~16 0)) (<= 0 (+ main_~main____CPAchecker_TMP_1~0 2147483648)) (= 0 main_~main____CPAchecker_TMP_1~0) (= main_~__VERIFIER_assert__cond~17 0) (= main_~__VERIFIER_assert__cond~16 main_~__tmp_17~0) (= main_~__VERIFIER_assert__cond~17 main_~__tmp_18~0) (<= main_~main____CPAchecker_TMP_1~0 2147483647) (= (ite (< main_~main__cp~0 main_~main__urilen~0) 1 0) main_~__tmp_17~0)). 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 968#(= main_~__VERIFIER_assert__cond~4 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 - PositiveResult [Line: 291]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 92]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - 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 921#(and (= 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) (< (+ main_~main__c~0 1) main_~main__tokenlen~0)). Possible FailurePath: - 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 773#(and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (= 1 main_~__tmp_13~0) (= main_~__VERIFIER_assert__cond~13 main_~__tmp_14~0) (not (= 0 main_~main____CPAchecker_TMP_3~0)) (not (= main_~__VERIFIER_assert__cond~10 0)) (or (and (not (<= 0 main_~main__cp~0)) (= 0 main_~__tmp_12~0)) (and (<= 0 main_~main__cp~0) (= 1 main_~__tmp_12~0))) (not (= main_~__VERIFIER_assert__cond~12 0)) (<= 0 (+ main_~main____CPAchecker_TMP_3~0 2147483648)) (not (= main_~__VERIFIER_assert__cond~11 0)) (= main_~__VERIFIER_assert__cond~13 0) (= (ite (<= 0 main_~main__c~0) 1 0) main_~__tmp_14~0) (= main_~__VERIFIER_assert__cond~12 main_~__tmp_13~0) (= main_~__VERIFIER_assert__cond~11 main_~__tmp_12~0) (<= main_~main____CPAchecker_TMP_3~0 2147483647) (< main_~main__c~0 main_~main__tokenlen~0) (or (and (< main_~main__cp~0 main_~main__urilen~0) (= 1 main_~__tmp_11~0)) (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= 0 main_~__tmp_11~0))) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1))))). Possible FailurePath: - PositiveResult [Line: 369]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - 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 964#(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)) (= main_~__tmp_6~0 main_~__VERIFIER_assert__cond~5)). 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: 221]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - 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 873#(and (= 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) (< (+ main_~main__c~0 1) main_~main__tokenlen~0)). Possible FailurePath: RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...