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_label02.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:15:57,115 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:15:57,117 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:15:57,130 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:15:57,131 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:15:57,133 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:15:57,134 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:15:57,147 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:15:57,149 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:15:57,150 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:15:57,151 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:15:57,152 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:15:57,153 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:15:57,153 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:15:57,154 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:15:57,155 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:15:57,156 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:15:57,157 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:15:57,159 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:15:57,161 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:15:57,162 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:15:57,164 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:15:57,165 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:15:57,165 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:15:57,168 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:15:57,168 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:15:57,168 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:15:57,169 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:15:57,170 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:15:57,171 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:15:57,171 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:15:57,172 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:15:57,172 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:15:57,173 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:15:57,175 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:15:57,175 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:15:57,176 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:15:57,176 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:15:57,176 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:15:57,177 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:15:57,178 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:15:57,179 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 10:15:57,204 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:15:57,204 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:15:57,207 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:15:57,207 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:15:57,207 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:15:57,208 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:15:57,208 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:15:57,208 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:15:57,209 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:15:57,209 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:15:57,209 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:15:57,209 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:15:57,209 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:15:57,209 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:15:57,210 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:15:57,210 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:15:57,210 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:15:57,210 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:15:57,211 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:15:57,211 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:15:57,211 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:15:57,213 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:15:57,213 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:15:57,214 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:15:57,214 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:15:57,214 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:15:57,214 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:15:57,214 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:15:57,214 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:15:57,267 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:15:57,279 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:15:57,282 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:15:57,284 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:15:57,285 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:15:57,285 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label02.c [2019-08-08 10:15:57,348 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd1942d45/37cf25a43876479086c9b8ff6ca11ae5/FLAG2b76f11e5 [2019-08-08 10:16:01,410 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:16:01,411 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label02.c [2019-08-08 10:16:01,623 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd1942d45/37cf25a43876479086c9b8ff6ca11ae5/FLAG2b76f11e5 [2019-08-08 10:16:02,048 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd1942d45/37cf25a43876479086c9b8ff6ca11ae5 [2019-08-08 10:16:02,061 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:16:02,063 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:16:02,064 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:16:02,064 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:16:02,067 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:16:02,068 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:16:02" (1/1) ... [2019-08-08 10:16:02,072 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6126ecc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:02, skipping insertion in model container [2019-08-08 10:16:02,072 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:16:02" (1/1) ... [2019-08-08 10:16:02,079 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:16:03,888 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:16:28,805 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:16:28,811 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:16:50,716 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:17:02,046 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:17:02,046 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:02 WrapperNode [2019-08-08 10:17:02,047 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:17:02,047 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:17:02,047 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:17:02,048 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:17:02,058 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:02" (1/1) ... [2019-08-08 10:17:02,058 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:02" (1/1) ... [2019-08-08 10:17:02,634 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:02" (1/1) ... [2019-08-08 10:17:02,634 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:02" (1/1) ... [2019-08-08 10:17:09,810 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:02" (1/1) ... [2019-08-08 10:17:10,134 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:02" (1/1) ... [2019-08-08 10:17:10,863 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:02" (1/1) ... [2019-08-08 10:17:11,451 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:17:11,451 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:17:11,451 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:17:11,452 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:17:11,453 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:02" (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 10:17:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:17:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:17:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:17:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:17:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:17:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:17:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:17:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:17:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:17:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:17:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:17:11,522 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:17:11,522 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:17:11,523 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:17:11,523 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:17:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:17:11,526 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:17:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:17:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:17:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:17:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:17:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:17:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:17:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:17:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:17:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:17:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:17:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:17:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:17:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:17:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:17:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:17:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:17:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:17:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:17:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:17:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:17:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:17:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:17:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:17:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:17:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:17:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:17:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:17:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:17:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:17:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:17:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:17:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:17:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:17:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:17:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:17:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:17:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:17:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:17:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:17:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:17:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:17:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:17:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:17:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:17:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:17:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:17:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:17:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:17:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:17:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:17:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:17:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:17:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:17:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:17:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:17:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:17:11,538 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:17:11,538 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:17:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:17:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:17:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:17:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:17:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:17:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:17:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:17:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:17:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:17:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:17:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:17:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:17:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:17:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:17:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:17:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:17:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:17:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:17:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:17:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:17:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:17:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:17:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:17:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:17:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:17:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:17:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:17:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:17:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:17:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:17:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:17:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:17:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:17:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:17:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:17:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:17:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:17:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:17:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:17:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:17:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:17:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:17:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:17:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:17:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:17:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:17:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:17:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:17:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:17:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:17:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:17:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:17:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:17:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:17:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:17:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:17:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:17:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:17:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:17:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:17:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:17:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:17:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:17:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:17:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:17:11,558 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:17:11,558 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:17:11,558 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:17:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:17:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:17:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:17:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:17:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:17:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:17:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:17:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:17:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:17:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:17:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:17:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:17:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:17:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:17:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:17:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:17:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:17:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:17:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:17:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:17:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:17:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:17:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:17:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:17:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:17:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:17:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:17:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:17:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:17:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:18:45,407 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:18:45,408 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:18:45,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:18:45 BoogieIcfgContainer [2019-08-08 10:18:45,420 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:18:45,420 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:18:45,420 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:18:45,421 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:18:45,421 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:18:45" (1/1) ... [2019-08-08 10:18:45,432 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:18:45,434 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:18:45,494 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:18:45,502 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:18:45,503 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:18:45,562 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:19:15,973 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:19:16,132 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:19:16,314 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:19:16,409 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:19:16,560 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:19:16,678 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:19:16,794 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:19:16,880 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:19:16,965 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:19:17,068 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:19:17,152 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:19:17,202 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:19:17,306 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:19:17,357 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:19:17,895 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:19:18,031 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:19:18,090 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:19:18,159 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:19:18,234 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:19:18,318 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:19:18,413 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:19:18,467 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:19:18,532 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:19:18,616 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:19:18,695 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:19:18,760 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:19:18,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:19:18,866 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:19:18,944 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:19:19,003 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:19:19,142 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:19:19,193 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:19:19,290 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:19:19,362 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:19:19,389 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:19:19,466 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:19:19,539 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:19:19,594 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:19:19,644 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:19:19,696 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:19:19,760 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:19:19,796 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:19:19,853 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:19:19,907 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:19:19,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:19:20,011 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:19:20,073 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:19:20,155 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:19:20,226 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:19:20,268 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:19:20,337 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:19:20,391 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:19:20,419 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:19:20,521 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:19:20,581 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:19:20,646 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:19:20,732 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:19:20,848 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:19:20,888 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:19:20,964 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:19:21,049 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:19:21,087 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:19:21,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:19:21,313 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:19:21,375 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:19:21,431 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:19:21,885 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:19:21,986 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:19:22,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:19:22,084 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:19:22,146 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:19:22,191 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:19:22,252 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:19:22,310 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:19:22,362 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:19:22,414 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:19:22,469 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:19:22,559 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:19:22,598 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:19:22,664 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:19:22,729 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:19:22,796 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:19:22,824 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:19:22,824 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:19:22,826 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1126156#(and (= ~a27~0 1) (= 1 ~a5~0) (not (= ~a18~0 1)) (= 1 ~a6~0) (not (= ~a22~0 1)) (= 4 ~a3~0) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 10:19:22,828 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:19:22,835 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:19:22,837 INFO L168 Benchmark]: Toolchain (without parser) took 200773.51 ms. Allocated memory was 518.5 MB in the beginning and 3.3 GB in the end (delta: 2.8 GB). Free memory was 300.2 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:22,838 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 139.5 MB. Free memory was 105.6 MB in the beginning and 105.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:19:22,839 INFO L168 Benchmark]: CACSL2BoogieTranslator took 59983.06 ms. Allocated memory was 518.5 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 300.2 MB in the beginning and 815.0 MB in the end (delta: -514.8 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:22,840 INFO L168 Benchmark]: Boogie Preprocessor took 9403.61 ms. Allocated memory was 2.5 GB in the beginning and 2.7 GB in the end (delta: 144.2 MB). Free memory was 815.0 MB in the beginning and 1.4 GB in the end (delta: -577.7 MB). Peak memory consumption was 647.5 MB. Max. memory is 7.1 GB. [2019-08-08 10:19:22,841 INFO L168 Benchmark]: RCFGBuilder took 93968.80 ms. Allocated memory was 2.7 GB in the beginning and 2.9 GB in the end (delta: 197.1 MB). Free memory was 1.4 GB in the beginning and 837.6 MB in the end (delta: 555.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:22,842 INFO L168 Benchmark]: Symbolic Interpretation took 37414.38 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 399.0 MB). Free memory was 837.6 MB in the beginning and 1.5 GB in the end (delta: -630.6 MB). Peak memory consumption was 831.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:19:22,846 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171381]: 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 0.24 ms. Allocated memory is still 139.5 MB. Free memory was 105.6 MB in the beginning and 105.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 59983.06 ms. Allocated memory was 518.5 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 300.2 MB in the beginning and 815.0 MB in the end (delta: -514.8 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9403.61 ms. Allocated memory was 2.5 GB in the beginning and 2.7 GB in the end (delta: 144.2 MB). Free memory was 815.0 MB in the beginning and 1.4 GB in the end (delta: -577.7 MB). Peak memory consumption was 647.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 93968.80 ms. Allocated memory was 2.7 GB in the beginning and 2.9 GB in the end (delta: 197.1 MB). Free memory was 1.4 GB in the beginning and 837.6 MB in the end (delta: 555.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37414.38 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 399.0 MB). Free memory was 837.6 MB in the beginning and 1.5 GB in the end (delta: -630.6 MB). Peak memory consumption was 831.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...