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/eca-rers2012/Problem08_label28.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:22:42,108 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:22:42,110 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:22:42,121 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:22:42,122 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:22:42,123 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:22:42,124 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:22:42,126 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:22:42,127 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:22:42,128 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:22:42,129 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:22:42,130 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:22:42,130 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:22:42,131 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:22:42,132 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:22:42,133 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:22:42,134 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:22:42,135 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:22:42,137 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:22:42,138 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:22:42,140 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:22:42,141 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:22:42,142 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:22:42,143 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:22:42,145 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:22:42,145 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:22:42,145 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:22:42,146 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:22:42,146 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:22:42,147 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:22:42,147 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:22:42,148 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:22:42,149 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:22:42,150 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:22:42,150 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:22:42,151 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:22:42,151 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:22:42,152 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:22:42,152 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:22:42,153 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:22:42,153 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:22:42,154 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 [2019-08-08 10:22:42,168 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:22:42,169 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:22:42,170 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:22:42,170 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:22:42,170 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:22:42,171 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:22:42,171 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:22:42,171 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:22:42,171 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:22:42,171 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:22:42,171 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:22:42,172 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:22:42,172 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:22:42,172 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:22:42,172 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:22:42,172 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:22:42,173 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:22:42,173 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:22:42,173 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:22:42,173 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:22:42,173 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:22:42,173 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:22:42,174 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:22:42,174 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:22:42,174 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:22:42,174 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:22:42,174 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:22:42,175 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:22:42,175 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:22:42,202 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:22:42,215 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:22:42,219 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:22:42,220 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:22:42,220 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:22:42,221 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label28.c [2019-08-08 10:22:42,280 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b314faa05/65d2299933a840a3806823aea171a765/FLAGb7ad88249 [2019-08-08 10:22:45,787 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:22:45,788 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label28.c [2019-08-08 10:22:45,994 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b314faa05/65d2299933a840a3806823aea171a765/FLAGb7ad88249 [2019-08-08 10:22:46,439 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b314faa05/65d2299933a840a3806823aea171a765 [2019-08-08 10:22:46,447 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:22:46,448 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:22:46,449 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:22:46,449 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:22:46,453 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:22:46,454 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:22:46" (1/1) ... [2019-08-08 10:22:46,456 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40bb2a23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:22:46, skipping insertion in model container [2019-08-08 10:22:46,456 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:22:46" (1/1) ... [2019-08-08 10:22:46,464 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:22:48,504 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:23:12,717 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:23:12,724 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:23:33,932 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:23:38,038 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:23:38,039 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:38 WrapperNode [2019-08-08 10:23:38,039 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:23:38,040 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:23:38,040 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:23:38,040 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:23:38,049 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:38" (1/1) ... [2019-08-08 10:23:38,050 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:38" (1/1) ... [2019-08-08 10:23:38,695 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:38" (1/1) ... [2019-08-08 10:23:38,696 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:38" (1/1) ... [2019-08-08 10:23:44,820 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:38" (1/1) ... [2019-08-08 10:23:45,836 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:38" (1/1) ... [2019-08-08 10:23:46,724 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:38" (1/1) ... [2019-08-08 10:23:47,234 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:23:47,235 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:23:47,235 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:23:47,235 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:23:47,236 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:38" (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 [2019-08-08 10:23:47,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:23:47,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:23:47,299 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:23:47,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:23:47,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:23:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:23:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:23:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:23:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:23:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:23:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:23:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:23:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:23:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:23:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:23:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:23:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:23:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:23:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:23:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:23:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:23:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:23:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:23:47,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:23:47,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:23:47,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:23:47,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:23:47,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:23:47,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:23:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:23:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:23:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:23:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:23:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:23:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:23:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:23:47,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:23:47,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:23:47,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:23:47,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:23:47,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:23:47,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:23:47,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:23:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:23:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:23:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:23:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:23:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:23:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:23:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:23:47,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:23:47,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:23:47,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:23:47,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:23:47,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:23:47,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:23:47,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:23:47,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:23:47,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:23:47,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:23:47,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:23:47,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:23:47,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:23:47,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:23:47,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:23:47,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:23:47,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:23:47,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:23:47,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:23:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:23:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:23:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:23:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:23:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:23:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:23:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:23:47,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:23:47,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:23:47,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:23:47,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:23:47,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:23:47,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:23:47,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:23:47,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:23:47,313 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:23:47,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:23:47,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:23:47,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:23:47,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:23:47,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:23:47,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:23:47,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:23:47,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:23:47,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:23:47,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:23:47,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:23:47,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:23:47,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:23:47,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:23:47,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:23:47,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:23:47,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:23:47,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:23:47,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:23:47,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:23:47,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:23:47,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:23:47,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:23:47,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:23:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:23:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:23:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:23:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:23:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:23:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:23:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:23:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:23:47,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:23:47,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:23:47,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:23:47,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:23:47,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:23:47,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:23:47,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:23:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:23:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:23:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:23:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:23:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:23:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:23:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:23:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:23:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:23:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:23:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:23:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:23:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:23:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:23:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:23:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:23:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:23:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:23:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:23:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:23:47,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:23:47,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:23:47,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:23:47,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:23:47,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:23:47,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:23:47,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:23:47,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:23:47,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:23:47,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:23:47,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:23:47,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:23:47,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:23:47,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:23:47,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:23:47,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:23:47,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:23:47,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:23:47,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:23:47,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:23:47,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:23:47,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:23:47,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:23:47,325 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:23:47,325 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:23:47,325 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:23:47,325 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:23:47,325 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:23:47,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:25:22,396 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:25:22,396 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:25:22,407 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:25:22 BoogieIcfgContainer [2019-08-08 10:25:22,408 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:25:22,408 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:25:22,408 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:25:22,409 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:25:22,410 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:25:22" (1/1) ... [2019-08-08 10:25:22,428 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:25:22,432 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:25:22,499 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:25:22,507 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:25:22,509 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:25:22,585 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:25:53,423 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:25:54,061 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:25:54,169 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:25:54,225 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:25:54,341 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:25:54,482 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:25:54,656 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:25:54,767 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:25:54,865 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:25:54,995 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:25:55,072 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:25:55,118 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:25:55,204 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:25:55,257 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:25:55,335 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:25:55,470 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:25:55,523 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:25:55,578 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:25:55,652 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:25:55,729 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:25:55,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:25:55,884 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:25:55,955 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:25:56,031 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:25:56,117 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:25:56,183 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:25:56,235 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:25:56,285 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:25:56,364 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:25:56,421 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:25:56,572 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:25:56,625 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:25:56,717 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:25:56,799 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:25:56,832 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:25:56,904 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:25:56,965 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:25:57,015 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:25:57,062 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:25:57,103 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:25:57,165 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:25:57,198 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:25:57,258 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:25:57,310 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:25:57,387 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:25:57,413 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:25:57,470 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:25:57,551 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:25:57,614 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:25:57,661 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:25:57,724 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:25:57,781 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:25:57,810 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:25:57,878 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:25:57,945 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:25:58,017 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:25:58,092 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:25:58,200 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:25:58,236 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:25:58,307 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:25:58,386 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:25:58,422 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:25:58,973 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:25:59,054 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:25:59,118 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:25:59,177 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:25:59,278 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:25:59,450 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:25:59,524 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:25:59,597 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:25:59,666 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:25:59,709 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:25:59,778 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:25:59,831 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:25:59,882 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:25:59,931 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:25:59,982 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:26:00,070 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:26:00,110 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:26:00,176 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:26:00,239 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:26:00,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:26:00,367 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:26:00,367 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:26:00,370 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1128640#(and (= 6 ~a3~0) (= ~a27~0 1) (= 1 ~a5~0) (not (= ~a18~0 1)) (= ~a22~0 1) (= ~a12~0 8) (not (= 1 ~a6~0)) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (= 1 ~a4~0)) [2019-08-08 10:26:00,371 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:26:00,379 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:26:00,381 INFO L168 Benchmark]: Toolchain (without parser) took 193931.90 ms. Allocated memory was 513.3 MB in the beginning and 3.5 GB in the end (delta: 3.0 GB). Free memory was 290.8 MB in the beginning and 1.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:00,382 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 140.5 MB. Free memory was 107.7 MB in the beginning and 107.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:26:00,383 INFO L168 Benchmark]: CACSL2BoogieTranslator took 51590.13 ms. Allocated memory was 513.3 MB in the beginning and 2.2 GB in the end (delta: 1.7 GB). Free memory was 290.8 MB in the beginning and 405.2 MB in the end (delta: -114.4 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:00,384 INFO L168 Benchmark]: Boogie Preprocessor took 9194.74 ms. Allocated memory was 2.2 GB in the beginning and 2.5 GB in the end (delta: 286.3 MB). Free memory was 405.2 MB in the beginning and 1.3 GB in the end (delta: -884.5 MB). Peak memory consumption was 399.3 MB. Max. memory is 7.1 GB. [2019-08-08 10:26:00,385 INFO L168 Benchmark]: RCFGBuilder took 95173.33 ms. Allocated memory was 2.5 GB in the beginning and 3.1 GB in the end (delta: 574.6 MB). Free memory was 1.3 GB in the beginning and 1.6 GB in the end (delta: -310.9 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:00,386 INFO L168 Benchmark]: Symbolic Interpretation took 37970.43 ms. Allocated memory was 3.1 GB in the beginning and 3.5 GB in the end (delta: 471.3 MB). Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: -12.9 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:00,390 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171447]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 140.5 MB. Free memory was 107.7 MB in the beginning and 107.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 51590.13 ms. Allocated memory was 513.3 MB in the beginning and 2.2 GB in the end (delta: 1.7 GB). Free memory was 290.8 MB in the beginning and 405.2 MB in the end (delta: -114.4 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9194.74 ms. Allocated memory was 2.2 GB in the beginning and 2.5 GB in the end (delta: 286.3 MB). Free memory was 405.2 MB in the beginning and 1.3 GB in the end (delta: -884.5 MB). Peak memory consumption was 399.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 95173.33 ms. Allocated memory was 2.5 GB in the beginning and 3.1 GB in the end (delta: 574.6 MB). Free memory was 1.3 GB in the beginning and 1.6 GB in the end (delta: -310.9 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37970.43 ms. Allocated memory was 3.1 GB in the beginning and 3.5 GB in the end (delta: 471.3 MB). Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: -12.9 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...