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/seq-mthreaded/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 09:24:37,073 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 09:24:37,075 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 09:24:37,087 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 09:24:37,087 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 09:24:37,088 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 09:24:37,089 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 09:24:37,091 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 09:24:37,093 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 09:24:37,094 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 09:24:37,095 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 09:24:37,096 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 09:24:37,096 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 09:24:37,097 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 09:24:37,098 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 09:24:37,099 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 09:24:37,100 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 09:24:37,101 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 09:24:37,102 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 09:24:37,104 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 09:24:37,106 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 09:24:37,107 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 09:24:37,108 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 09:24:37,108 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 09:24:37,111 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 09:24:37,111 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 09:24:37,111 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 09:24:37,112 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 09:24:37,112 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 09:24:37,113 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 09:24:37,113 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 09:24:37,114 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 09:24:37,115 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 09:24:37,116 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 09:24:37,117 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 09:24:37,117 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 09:24:37,117 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 09:24:37,118 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 09:24:37,118 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 09:24:37,119 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 09:24:37,119 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 09:24:37,120 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 09:24:37,134 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 09:24:37,134 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 09:24:37,135 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 09:24:37,136 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 09:24:37,136 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 09:24:37,136 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 09:24:37,136 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 09:24:37,136 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 09:24:37,137 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 09:24:37,137 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 09:24:37,137 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 09:24:37,137 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 09:24:37,137 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 09:24:37,137 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 09:24:37,138 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 09:24:37,138 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 09:24:37,138 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 09:24:37,138 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 09:24:37,138 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 09:24:37,139 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 09:24:37,139 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 09:24:37,139 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 09:24:37,139 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 09:24:37,140 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 09:24:37,140 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 09:24:37,140 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 09:24:37,140 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 09:24:37,140 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 09:24:37,140 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 09:24:37,168 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 09:24:37,181 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 09:24:37,184 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 09:24:37,186 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 09:24:37,186 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 09:24:37,187 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c [2019-08-18 09:24:37,251 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae5385791/7e10979137a44991b16f5b6a02edbcd6/FLAG76e16d0ca [2019-08-18 09:24:37,811 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 09:24:37,815 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c [2019-08-18 09:24:37,837 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae5385791/7e10979137a44991b16f5b6a02edbcd6/FLAG76e16d0ca [2019-08-18 09:24:38,021 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae5385791/7e10979137a44991b16f5b6a02edbcd6 [2019-08-18 09:24:38,034 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 09:24:38,035 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 09:24:38,037 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 09:24:38,037 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 09:24:38,041 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 09:24:38,042 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 09:24:38" (1/1) ... [2019-08-18 09:24:38,045 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@177b6bec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:38, skipping insertion in model container [2019-08-18 09:24:38,046 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 09:24:38" (1/1) ... [2019-08-18 09:24:38,054 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 09:24:38,118 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 09:24:38,639 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 09:24:38,652 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 09:24:38,737 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 09:24:38,759 INFO L192 MainTranslator]: Completed translation [2019-08-18 09:24:38,760 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:38 WrapperNode [2019-08-18 09:24:38,760 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 09:24:38,761 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 09:24:38,761 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 09:24:38,761 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 09:24:38,776 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:38" (1/1) ... [2019-08-18 09:24:38,776 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:38" (1/1) ... [2019-08-18 09:24:38,794 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:38" (1/1) ... [2019-08-18 09:24:38,795 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:38" (1/1) ... [2019-08-18 09:24:38,834 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:38" (1/1) ... [2019-08-18 09:24:38,865 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:38" (1/1) ... [2019-08-18 09:24:38,870 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:38" (1/1) ... [2019-08-18 09:24:38,879 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 09:24:38,880 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 09:24:38,880 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 09:24:38,880 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 09:24:38,881 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:38" (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 09:24:38,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 09:24:38,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 09:24:38,979 INFO L138 BoogieDeclarations]: Found implementation of procedure node1 [2019-08-18 09:24:38,979 INFO L138 BoogieDeclarations]: Found implementation of procedure node2 [2019-08-18 09:24:38,979 INFO L138 BoogieDeclarations]: Found implementation of procedure node3 [2019-08-18 09:24:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure node4 [2019-08-18 09:24:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure init [2019-08-18 09:24:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure check [2019-08-18 09:24:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 09:24:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-08-18 09:24:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 09:24:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-18 09:24:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-18 09:24:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-18 09:24:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-18 09:24:38,981 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-18 09:24:38,982 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-18 09:24:38,982 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-18 09:24:38,982 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-18 09:24:38,982 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-18 09:24:38,982 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2019-08-18 09:24:38,983 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-18 09:24:38,983 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-18 09:24:38,983 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 09:24:38,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 09:24:38,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 09:24:40,677 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 09:24:40,677 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 09:24:40,679 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 09:24:40 BoogieIcfgContainer [2019-08-18 09:24:40,679 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 09:24:40,680 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 09:24:40,680 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 09:24:40,680 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 09:24:40,681 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 09:24:40" (1/1) ... [2019-08-18 09:24:40,694 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 09:24:40,700 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 09:24:40,711 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 09:24:40,720 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 09:24:40,722 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 09:24:40,876 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-18 09:24:40,877 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-18 09:24:40,879 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-18 09:24:40,892 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2019-08-18 09:24:40,893 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 09:24:41,340 WARN L188 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-18 09:24:41,341 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 09:24:41,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:24:41,365 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:24:41,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:24:41,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:24:41,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:24:41,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:24:41,374 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 12 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2019-08-18 09:24:41,375 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 09:24:41,866 WARN L188 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2019-08-18 09:24:41,867 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 09:24:41,868 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-18 09:24:41,868 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:262, output treesize:272 [2019-08-18 09:24:41,914 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 314 [2019-08-18 09:24:48,780 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,823 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,824 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,827 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,828 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,834 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,835 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,836 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,841 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,841 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,843 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,844 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,845 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,846 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,848 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,849 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,850 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,854 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,855 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,856 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,857 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,858 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,859 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,860 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,864 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,865 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,865 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,866 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,868 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,869 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,870 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,875 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,877 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,877 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,878 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,881 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,881 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,882 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,905 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,909 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,909 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,910 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,914 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,914 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,916 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,940 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,941 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,941 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,942 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,946 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,947 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,947 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,958 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,959 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,960 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,961 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,962 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,963 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,964 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,965 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,966 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,969 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,970 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,970 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,972 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,972 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,973 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,974 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,975 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,976 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,980 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,980 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,982 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,983 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,984 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,986 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,987 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,988 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:48,989 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,006 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,007 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,008 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,010 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,011 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,012 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,013 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,014 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,015 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,032 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,035 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,036 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,045 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,057 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,064 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,065 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,068 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,073 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,260 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,261 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,262 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,263 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,265 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,266 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,267 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,268 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,268 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,279 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,279 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,280 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,282 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,283 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,284 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,286 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,287 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,288 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,303 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,304 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,305 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,312 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,312 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,416 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,417 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,417 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,418 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,419 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,420 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,421 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,421 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,422 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,425 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,426 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,428 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,429 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,430 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,431 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,432 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,433 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,434 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,464 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,465 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,466 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,471 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,471 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,472 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,473 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,474 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,475 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,476 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,476 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,477 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,481 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,482 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,483 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,486 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,487 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,487 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,489 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,490 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,491 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,508 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,509 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,513 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,518 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,519 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,524 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,528 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,529 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,535 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,706 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,752 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,777 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,786 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:24:49,787 INFO L185 IcfgInterpreter]: Interpreting procedure assert with input of size 40 [2019-08-18 09:24:49,787 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 09:24:49,787 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 09:24:49,790 INFO L179 IcfgInterpreter]: Location assertErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 143308#(and (= ~nomsg~0 ~p13_new~0) (= ~nomsg~0 ~p14_new~0) (= ~nomsg~0 ~p42_new~0) (= (mod assert_~arg 256) 0) (= ~nomsg~0 ~p43_new~0) (= ~nomsg~0 ~p12_new~0) (= ~p31_new~0 ~nomsg~0) (= ~nomsg~0 ~p24_new~0) (= ~nomsg~0 ~p41_new~0) (or (= 1 ~mode3~0) (= 0 ~mode3~0)) (or (= 1 |assert_#in~arg|) (= 0 |assert_#in~arg|)) (= ~nomsg~0 ~p21_new~0) (= ~nomsg~0 ~p34_new~0) (= assert_~arg |assert_#in~arg|) (or (= 1 ~mode4~0) (= 0 ~mode4~0)) (= ~nomsg~0 ~p32_new~0) (= ~p23_new~0 ~nomsg~0)) [2019-08-18 09:24:49,799 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 09:24:49,800 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 09:24:49,802 INFO L168 Benchmark]: Toolchain (without parser) took 11766.30 ms. Allocated memory was 138.4 MB in the beginning and 839.9 MB in the end (delta: 701.5 MB). Free memory was 84.7 MB in the beginning and 735.9 MB in the end (delta: -651.3 MB). Peak memory consumption was 719.9 MB. Max. memory is 7.1 GB. [2019-08-18 09:24:49,804 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 138.4 MB. Free memory was 104.4 MB in the beginning and 104.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 09:24:49,806 INFO L168 Benchmark]: CACSL2BoogieTranslator took 723.78 ms. Allocated memory was 138.4 MB in the beginning and 199.8 MB in the end (delta: 61.3 MB). Free memory was 84.5 MB in the beginning and 164.7 MB in the end (delta: -80.3 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. [2019-08-18 09:24:49,814 INFO L168 Benchmark]: Boogie Preprocessor took 118.91 ms. Allocated memory is still 199.8 MB. Free memory was 164.7 MB in the beginning and 160.2 MB in the end (delta: 4.6 MB). Peak memory consumption was 4.6 MB. Max. memory is 7.1 GB. [2019-08-18 09:24:49,815 INFO L168 Benchmark]: RCFGBuilder took 1799.13 ms. Allocated memory was 199.8 MB in the beginning and 221.2 MB in the end (delta: 21.5 MB). Free memory was 160.2 MB in the beginning and 173.6 MB in the end (delta: -13.4 MB). Peak memory consumption was 93.0 MB. Max. memory is 7.1 GB. [2019-08-18 09:24:49,817 INFO L168 Benchmark]: Symbolic Interpretation took 9120.35 ms. Allocated memory was 221.2 MB in the beginning and 839.9 MB in the end (delta: 618.7 MB). Free memory was 173.6 MB in the beginning and 735.9 MB in the end (delta: -562.4 MB). Peak memory consumption was 725.9 MB. Max. memory is 7.1 GB. [2019-08-18 09:24:49,830 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 1291]: 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 143308#(and (= ~nomsg~0 ~p13_new~0) (= ~nomsg~0 ~p14_new~0) (= ~nomsg~0 ~p42_new~0) (= (mod assert_~arg 256) 0) (= ~nomsg~0 ~p43_new~0) (= ~nomsg~0 ~p12_new~0) (= ~p31_new~0 ~nomsg~0) (= ~nomsg~0 ~p24_new~0) (= ~nomsg~0 ~p41_new~0) (or (= 1 ~mode3~0) (= 0 ~mode3~0)) (or (= 1 |assert_#in~arg|) (= 0 |assert_#in~arg|)) (= ~nomsg~0 ~p21_new~0) (= ~nomsg~0 ~p34_new~0) (= assert_~arg |assert_#in~arg|) (or (= 1 ~mode4~0) (= 0 ~mode4~0)) (= ~nomsg~0 ~p32_new~0) (= ~p23_new~0 ~nomsg~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 138.4 MB. Free memory was 104.4 MB in the beginning and 104.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 723.78 ms. Allocated memory was 138.4 MB in the beginning and 199.8 MB in the end (delta: 61.3 MB). Free memory was 84.5 MB in the beginning and 164.7 MB in the end (delta: -80.3 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 118.91 ms. Allocated memory is still 199.8 MB. Free memory was 164.7 MB in the beginning and 160.2 MB in the end (delta: 4.6 MB). Peak memory consumption was 4.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1799.13 ms. Allocated memory was 199.8 MB in the beginning and 221.2 MB in the end (delta: 21.5 MB). Free memory was 160.2 MB in the beginning and 173.6 MB in the end (delta: -13.4 MB). Peak memory consumption was 93.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 9120.35 ms. Allocated memory was 221.2 MB in the beginning and 839.9 MB in the end (delta: 618.7 MB). Free memory was 173.6 MB in the beginning and 735.9 MB in the end (delta: -562.4 MB). Peak memory consumption was 725.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...