java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 07:21:16,562 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 07:21:16,564 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 07:21:16,583 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 07:21:16,583 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 07:21:16,585 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 07:21:16,588 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 07:21:16,599 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 07:21:16,602 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 07:21:16,603 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 07:21:16,604 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 07:21:16,605 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 07:21:16,605 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 07:21:16,608 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 07:21:16,609 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 07:21:16,610 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 07:21:16,611 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 07:21:16,615 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 07:21:16,617 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 07:21:16,620 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 07:21:16,624 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 07:21:16,625 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 07:21:16,627 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 07:21:16,629 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 07:21:16,632 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 07:21:16,632 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 07:21:16,632 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 07:21:16,633 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 07:21:16,634 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 07:21:16,635 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 07:21:16,636 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 07:21:16,638 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 07:21:16,639 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 07:21:16,640 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 07:21:16,642 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 07:21:16,642 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 07:21:16,643 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 07:21:16,643 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 07:21:16,643 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 07:21:16,644 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 07:21:16,645 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 07:21:16,646 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-18 07:21:16,660 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 07:21:16,660 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 07:21:16,661 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 07:21:16,661 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 07:21:16,662 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 07:21:16,662 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 07:21:16,662 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 07:21:16,662 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 07:21:16,662 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 07:21:16,663 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 07:21:16,663 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 07:21:16,663 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 07:21:16,663 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 07:21:16,663 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 07:21:16,663 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 07:21:16,664 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 07:21:16,664 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 07:21:16,664 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 07:21:16,664 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 07:21:16,664 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 07:21:16,665 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 07:21:16,665 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 07:21:16,665 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 07:21:16,665 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 07:21:16,665 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 07:21:16,666 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 07:21:16,666 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 07:21:16,666 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 07:21:16,666 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 07:21:16,700 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 07:21:16,718 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 07:21:16,722 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 07:21:16,724 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 07:21:16,724 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 07:21:16,725 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c [2019-08-18 07:21:16,798 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1b486847e/e9f41324b0e441e29878427088926d8f/FLAG29c26cc49 [2019-08-18 07:21:17,269 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 07:21:17,270 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c [2019-08-18 07:21:17,282 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1b486847e/e9f41324b0e441e29878427088926d8f/FLAG29c26cc49 [2019-08-18 07:21:17,617 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1b486847e/e9f41324b0e441e29878427088926d8f [2019-08-18 07:21:17,629 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 07:21:17,631 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 07:21:17,632 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 07:21:17,632 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 07:21:17,635 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 07:21:17,636 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 07:21:17" (1/1) ... [2019-08-18 07:21:17,639 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41911a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 07:21:17, skipping insertion in model container [2019-08-18 07:21:17,640 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 07:21:17" (1/1) ... [2019-08-18 07:21:17,647 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 07:21:17,687 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 07:21:17,907 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 07:21:17,912 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 07:21:17,950 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 07:21:17,965 INFO L192 MainTranslator]: Completed translation [2019-08-18 07:21:17,965 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 07:21:17 WrapperNode [2019-08-18 07:21:17,966 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 07:21:17,966 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 07:21:17,967 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 07:21:17,967 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 07:21:18,070 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 07:21:17" (1/1) ... [2019-08-18 07:21:18,070 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 07:21:17" (1/1) ... [2019-08-18 07:21:18,077 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 07:21:17" (1/1) ... [2019-08-18 07:21:18,077 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 07:21:17" (1/1) ... [2019-08-18 07:21:18,085 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 07:21:17" (1/1) ... [2019-08-18 07:21:18,090 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 07:21:17" (1/1) ... [2019-08-18 07:21:18,092 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 07:21:17" (1/1) ... [2019-08-18 07:21:18,095 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 07:21:18,095 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 07:21:18,096 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 07:21:18,096 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 07:21:18,097 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 07:21:17" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 07:21:18,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 07:21:18,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 07:21:18,151 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 07:21:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 07:21:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-18 07:21:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-18 07:21:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 07:21:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 07:21:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 07:21:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 07:21:18,587 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 07:21:18,587 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-18 07:21:18,588 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 07:21:18 BoogieIcfgContainer [2019-08-18 07:21:18,589 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 07:21:18,589 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 07:21:18,589 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 07:21:18,590 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 07:21:18,590 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 07:21:18" (1/1) ... [2019-08-18 07:21:18,603 INFO L148 IcfgInterpreter]: Started Sifa with 18 locations of interest [2019-08-18 07:21:18,606 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 07:21:18,615 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 07:21:18,622 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 07:21:18,623 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 07:21:18,673 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 8 [2019-08-18 07:21:18,837 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-08-18 07:21:18,916 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:18,931 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:18,933 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:18,958 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:18,983 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,031 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,166 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,204 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,316 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,355 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,467 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,500 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,600 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,638 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,740 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,769 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2019-08-18 07:21:19,862 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:19,865 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:19,884 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:19,888 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:19,916 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:19,919 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:19,934 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:19,938 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:19,969 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:19,973 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:19,987 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:19,991 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 07:21:20,017 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 07:21:20,017 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 07:21:20,020 INFO L179 IcfgInterpreter]: Location mainErr17ASSERT_VIOLATIONERROR_FUNCTION has predicate 967#(and (= main_~__VERIFIER_assert__cond~17 0) (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)))) (= main_~__tmp_18~0 (ite (<= 0 main_~main__cp~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~3 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) (= main_~__VERIFIER_assert__cond~17 main_~__tmp_18~0) (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) (not (= main_~__VERIFIER_assert__cond~16 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_~__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~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)))) [2019-08-18 07:21:20,020 INFO L179 IcfgInterpreter]: Location mainErr9ASSERT_VIOLATIONERROR_FUNCTION has predicate 928#(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))) [2019-08-18 07:21:20,021 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 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))) [2019-08-18 07:21:20,021 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONERROR_FUNCTION has predicate 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)) [2019-08-18 07:21:20,021 INFO L179 IcfgInterpreter]: Location mainErr8ASSERT_VIOLATIONERROR_FUNCTION has predicate 939#(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))) [2019-08-18 07:21:20,022 INFO L179 IcfgInterpreter]: Location mainErr10ASSERT_VIOLATIONERROR_FUNCTION has predicate 916#(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)) [2019-08-18 07:21:20,022 INFO L179 IcfgInterpreter]: Location mainErr14ASSERT_VIOLATIONERROR_FUNCTION has predicate 677#(and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (or (and (= 1 main_~__tmp_13~0) (< main_~main__c~0 main_~main__tokenlen~0)) (and (not (< main_~main__c~0 main_~main__tokenlen~0)) (= 0 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) (or (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (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 (= 0 main_~main____CPAchecker_TMP_2~0)) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (= main_~main__cp~0 main_~main__scheme~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) (or (and (<= 0 main_~main__cp~0) (= 1 main_~__tmp_10~0)) (and (= 0 main_~__tmp_10~0) (not (<= 0 main_~main__cp~0)))) (not (= main_~__VERIFIER_assert__cond~7 0)) (not (= main_~__VERIFIER_assert__cond~9 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)))) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (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)) (= 0 (+ main_~main__c~0 (- 1))) (not (= main_~__VERIFIER_assert__cond~8 0)) (not (= (+ main_~main__cp~0 1) main_~main__urilen~0)) (or (and (< main_~main__cp~0 main_~main__urilen~0) (= main_~__tmp_9~0 1)) (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= main_~__tmp_9~0 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)))) (= 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)))) [2019-08-18 07:21:20,023 INFO L179 IcfgInterpreter]: Location mainErr12ASSERT_VIOLATIONERROR_FUNCTION has predicate 819#(and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (or (and (= 1 main_~__tmp_13~0) (< main_~main__c~0 main_~main__tokenlen~0)) (and (not (< main_~main__c~0 main_~main__tokenlen~0)) (= 0 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)))) [2019-08-18 07:21:20,023 INFO L179 IcfgInterpreter]: Location mainErr4ASSERT_VIOLATIONERROR_FUNCTION has predicate 963#(= main_~__VERIFIER_assert__cond~4 0) [2019-08-18 07:21:20,023 INFO L179 IcfgInterpreter]: Location mainErr6ASSERT_VIOLATIONERROR_FUNCTION has predicate 954#(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)) [2019-08-18 07:21:20,024 INFO L179 IcfgInterpreter]: Location mainErr3ASSERT_VIOLATIONERROR_FUNCTION has predicate 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)) [2019-08-18 07:21:20,024 INFO L179 IcfgInterpreter]: Location mainErr2ASSERT_VIOLATIONERROR_FUNCTION has predicate 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)) [2019-08-18 07:21:20,024 INFO L179 IcfgInterpreter]: Location mainErr7ASSERT_VIOLATIONERROR_FUNCTION has predicate 947#(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)) [2019-08-18 07:21:20,025 INFO L179 IcfgInterpreter]: Location mainErr5ASSERT_VIOLATIONERROR_FUNCTION has predicate 959#(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)) [2019-08-18 07:21:20,025 INFO L179 IcfgInterpreter]: Location mainErr11ASSERT_VIOLATIONERROR_FUNCTION has predicate 868#(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)) [2019-08-18 07:21:20,025 INFO L179 IcfgInterpreter]: Location mainErr13ASSERT_VIOLATIONERROR_FUNCTION has predicate 768#(and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (or (and (= 1 main_~__tmp_13~0) (< main_~main__c~0 main_~main__tokenlen~0)) (and (not (< main_~main__c~0 main_~main__tokenlen~0)) (= 0 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))) (or (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (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 (= 0 main_~main____CPAchecker_TMP_2~0)) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (= main_~main__cp~0 main_~main__scheme~0) (= main_~__VERIFIER_assert__cond~9 main_~__tmp_10~0) (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) (or (and (<= 0 main_~main__cp~0) (= 1 main_~__tmp_10~0)) (and (= 0 main_~__tmp_10~0) (not (<= 0 main_~main__cp~0)))) (not (= main_~__VERIFIER_assert__cond~7 0)) (not (= main_~__VERIFIER_assert__cond~9 0)) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (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)) (= 0 (+ main_~main__c~0 (- 1))) (not (= main_~__VERIFIER_assert__cond~8 0)) (not (= (+ main_~main__cp~0 1) main_~main__urilen~0)) (or (and (< main_~main__cp~0 main_~main__urilen~0) (= main_~__tmp_9~0 1)) (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= main_~__tmp_9~0 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))))) [2019-08-18 07:21:20,026 INFO L179 IcfgInterpreter]: Location mainErr16ASSERT_VIOLATIONERROR_FUNCTION has predicate 110#(and (= main_~__VERIFIER_assert__cond~16 0) (= 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) (or (and (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (not (= main_~__VERIFIER_assert__cond~17 0)) (<= 0 (+ main_~main____CPAchecker_TMP_1~0 2147483648)) (or (and (< main_~main__cp~0 (+ main_~main__urilen~0 1)) (not (= (+ main_~main__cp~0 (- 1)) (+ main_~main__urilen~0 (- 1)))) (= 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)))) (and (<= 0 (+ main_~main__scheme~0 1000000)) (= main_~main__scheme~0 (+ main_~main__cp~0 (- 1))) (< 0 main_~main__urilen~0) (< main_~main__cp~0 (+ main_~main__urilen~0 1)) (<= 0 (+ main_~main__tokenlen~0 1000000)) (<= 0 (+ main_~main____CPAchecker_TMP_0~0 2147483648)) (not (< main_~main__urilen~0 (+ main_~main__scheme~0 1))) (<= main_~main__scheme~0 1000000) (or (and (not (<= 1 main_~main__cp~0)) (= main_~__tmp_4~0 0)) (and (<= 1 main_~main__cp~0) (= main_~__tmp_4~0 1))) (not (= main_~__VERIFIER_assert__cond~1 0)) (<= 0 (+ main_~main__urilen~0 2147483648)) (<= main_~main__tokenlen~0 1000000) (or (and (<= 1 main_~main__cp~0) (= 1 main_~__tmp_18~0)) (and (not (<= 1 main_~main__cp~0)) (= 0 main_~__tmp_18~0))) (not (= main_~__VERIFIER_assert__cond~0 0)) (not (= main_~main__scheme~0 0)) (= main_~__tmp_3~0 main_~__VERIFIER_assert__cond~2) (not (= main_~__VERIFIER_assert__cond~3 0)) (or (and (= main_~__tmp_3~0 0) (not (< main_~main__cp~0 (+ main_~main__urilen~0 1)))) (and (= main_~__tmp_3~0 1) (< main_~main__cp~0 (+ main_~main__urilen~0 1)))) (<= 0 (+ main_~main__urilen~0 1000000)) (not (= main_~__VERIFIER_assert__cond~2 0)) (<= main_~main__urilen~0 1000000) (or (and (not (< main_~main__cp~0 (+ main_~main__urilen~0 2))) (= main_~__tmp_1~0 0)) (and (= main_~__tmp_1~0 1) (< main_~main__cp~0 (+ main_~main__urilen~0 2)))) (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) (not (= (+ main_~main__cp~0 (- 1)) (+ main_~main__urilen~0 (- 1)))) (= main_~__tmp_1~0 main_~__VERIFIER_assert__cond~0) (<= main_~main__urilen~0 2147483647) (= main_~__VERIFIER_assert__cond~17 main_~__tmp_18~0) (= |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) (or (and (not (<= 2 main_~main__cp~0)) (= main_~__tmp_2~0 0)) (and (<= 2 main_~main__cp~0) (= main_~__tmp_2~0 1))) (<= 0 main_~main__scheme~0) (= ~__return_main~0 0))) (<= main_~main____CPAchecker_TMP_1~0 2147483647)) (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)) (<= 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_~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) (= 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__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)))) [2019-08-18 07:21:20,026 INFO L179 IcfgInterpreter]: Location mainErr15ASSERT_VIOLATIONERROR_FUNCTION has predicate 585#(and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (or (and (= 1 main_~__tmp_13~0) (< main_~main__c~0 main_~main__tokenlen~0)) (and (not (< main_~main__c~0 main_~main__tokenlen~0)) (= 0 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) (or (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (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 (= 0 main_~main____CPAchecker_TMP_2~0)) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (= main_~main__cp~0 main_~main__scheme~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) (or (and (<= 0 main_~main__cp~0) (= main_~__tmp_8~0 1)) (and (not (<= 0 main_~main__cp~0)) (= main_~__tmp_8~0 0))) (or (and (<= 0 main_~main__cp~0) (= 1 main_~__tmp_10~0)) (and (= 0 main_~__tmp_10~0) (not (<= 0 main_~main__cp~0)))) (not (= main_~__VERIFIER_assert__cond~7 0)) (not (= main_~__VERIFIER_assert__cond~9 0)) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (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)) (= 0 (+ main_~main__c~0 (- 1))) (not (= main_~__VERIFIER_assert__cond~8 0)) (not (= (+ main_~main__cp~0 1) main_~main__urilen~0)) (or (and (< main_~main__cp~0 main_~main__urilen~0) (= main_~__tmp_9~0 1)) (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= main_~__tmp_9~0 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)))) (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)))) [2019-08-18 07:21:20,077 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 07:21:20,078 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 07:21:20,081 INFO L168 Benchmark]: Toolchain (without parser) took 2448.95 ms. Allocated memory was 132.1 MB in the beginning and 264.2 MB in the end (delta: 132.1 MB). Free memory was 87.9 MB in the beginning and 170.0 MB in the end (delta: -82.1 MB). Peak memory consumption was 106.9 MB. Max. memory is 7.1 GB. [2019-08-18 07:21:20,082 INFO L168 Benchmark]: CDTParser took 0.47 ms. Allocated memory is still 132.1 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 07:21:20,083 INFO L168 Benchmark]: CACSL2BoogieTranslator took 334.29 ms. Allocated memory is still 132.1 MB. Free memory was 87.5 MB in the beginning and 74.9 MB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 7.1 GB. [2019-08-18 07:21:20,084 INFO L168 Benchmark]: Boogie Preprocessor took 128.65 ms. Allocated memory was 132.1 MB in the beginning and 198.7 MB in the end (delta: 66.6 MB). Free memory was 74.9 MB in the beginning and 174.4 MB in the end (delta: -99.5 MB). Peak memory consumption was 16.0 MB. Max. memory is 7.1 GB. [2019-08-18 07:21:20,085 INFO L168 Benchmark]: RCFGBuilder took 493.29 ms. Allocated memory is still 198.7 MB. Free memory was 174.4 MB in the beginning and 148.1 MB in the end (delta: 26.4 MB). Peak memory consumption was 26.4 MB. Max. memory is 7.1 GB. [2019-08-18 07:21:20,086 INFO L168 Benchmark]: Symbolic Interpretation took 1488.73 ms. Allocated memory was 198.7 MB in the beginning and 264.2 MB in the end (delta: 65.5 MB). Free memory was 148.1 MB in the beginning and 170.0 MB in the end (delta: -21.9 MB). Peak memory consumption was 100.4 MB. Max. memory is 7.1 GB. [2019-08-18 07:21:20,090 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - 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 967#(and (= main_~__VERIFIER_assert__cond~17 0) (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)))) (= main_~__tmp_18~0 (ite (<= 0 main_~main__cp~0) 1 0)) (not (= main_~__VERIFIER_assert__cond~3 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) (= main_~__VERIFIER_assert__cond~17 main_~__tmp_18~0) (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) (not (= main_~__VERIFIER_assert__cond~16 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_~__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~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: - PositiveResult [Line: 221]: 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 - PositiveResult [Line: 92]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 209]: 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 916#(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: - PositiveResult [Line: 291]: 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: 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 963#(= main_~__VERIFIER_assert__cond~4 0). Possible FailurePath: - UnprovableResult [Line: 172]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 954#(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: - PositiveResult [Line: 120]: 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: 184]: 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 959#(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: - 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 868#(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: - 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 768#(and (= main_~__VERIFIER_assert__cond~10 main_~__tmp_11~0) (or (and (= 1 main_~__tmp_13~0) (< main_~main__c~0 main_~main__tokenlen~0)) (and (not (< main_~main__c~0 main_~main__tokenlen~0)) (= 0 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))) (or (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (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 (= 0 main_~main____CPAchecker_TMP_2~0)) (<= main_~main____CPAchecker_TMP_2~0 2147483647) (= main_~main__cp~0 main_~main__scheme~0) (= main_~__VERIFIER_assert__cond~9 main_~__tmp_10~0) (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) (or (and (<= 0 main_~main__cp~0) (= 1 main_~__tmp_10~0)) (and (= 0 main_~__tmp_10~0) (not (<= 0 main_~main__cp~0)))) (not (= main_~__VERIFIER_assert__cond~7 0)) (not (= main_~__VERIFIER_assert__cond~9 0)) (not (= main_~main__cp~0 (+ main_~main__urilen~0 (- 1)))) (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)) (= 0 (+ main_~main__c~0 (- 1))) (not (= main_~__VERIFIER_assert__cond~8 0)) (not (= (+ main_~main__cp~0 1) main_~main__urilen~0)) (or (and (< main_~main__cp~0 main_~main__urilen~0) (= main_~__tmp_9~0 1)) (and (not (< main_~main__cp~0 main_~main__urilen~0)) (= main_~__tmp_9~0 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))))). 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: 303]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47 ms. Allocated memory is still 132.1 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 334.29 ms. Allocated memory is still 132.1 MB. Free memory was 87.5 MB in the beginning and 74.9 MB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 128.65 ms. Allocated memory was 132.1 MB in the beginning and 198.7 MB in the end (delta: 66.6 MB). Free memory was 74.9 MB in the beginning and 174.4 MB in the end (delta: -99.5 MB). Peak memory consumption was 16.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 493.29 ms. Allocated memory is still 198.7 MB. Free memory was 174.4 MB in the beginning and 148.1 MB in the end (delta: 26.4 MB). Peak memory consumption was 26.4 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 1488.73 ms. Allocated memory was 198.7 MB in the beginning and 264.2 MB in the end (delta: 65.5 MB). Free memory was 148.1 MB in the beginning and 170.0 MB in the end (delta: -21.9 MB). Peak memory consumption was 100.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...