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_label52.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:27:41,164 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:27:41,166 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:27:41,177 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:27:41,177 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:27:41,178 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:27:41,180 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:27:41,181 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:27:41,183 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:27:41,184 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:27:41,185 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:27:41,186 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:27:41,186 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:27:41,187 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:27:41,188 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:27:41,189 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:27:41,190 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:27:41,191 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:27:41,194 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:27:41,196 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:27:41,199 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:27:41,200 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:27:41,205 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:27:41,205 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:27:41,208 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:27:41,208 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:27:41,211 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:27:41,212 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:27:41,212 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:27:41,213 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:27:41,215 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:27:41,215 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:27:41,217 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:27:41,218 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:27:41,219 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:27:41,219 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:27:41,220 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:27:41,221 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:27:41,221 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:27:41,224 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:27:41,225 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:27:41,226 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 10:27:41,254 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:27:41,254 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:27:41,255 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:27:41,256 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:27:41,256 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:27:41,256 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:27:41,256 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:27:41,257 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:27:41,257 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:27:41,257 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:27:41,257 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:27:41,257 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:27:41,258 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:27:41,258 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:27:41,258 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:27:41,258 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:27:41,258 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:27:41,259 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:27:41,259 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:27:41,259 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:27:41,259 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:27:41,259 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:27:41,260 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:27:41,260 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:27:41,260 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:27:41,260 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:27:41,261 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:27:41,261 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:27:41,261 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:27:41,298 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:27:41,319 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:27:41,322 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:27:41,323 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:27:41,324 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:27:41,324 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label52.c [2019-08-08 10:27:41,387 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fa1d5cde/aa715cf1fd6c42389135c8becc8bba66/FLAG24ccdffb3 [2019-08-08 10:27:44,874 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:27:44,875 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label52.c [2019-08-08 10:27:45,082 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fa1d5cde/aa715cf1fd6c42389135c8becc8bba66/FLAG24ccdffb3 [2019-08-08 10:27:45,527 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fa1d5cde/aa715cf1fd6c42389135c8becc8bba66 [2019-08-08 10:27:45,536 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:27:45,537 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:27:45,538 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:27:45,538 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:27:45,542 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:27:45,543 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:27:45" (1/1) ... [2019-08-08 10:27:45,545 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43e9a21f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:45, skipping insertion in model container [2019-08-08 10:27:45,546 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:27:45" (1/1) ... [2019-08-08 10:27:45,553 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:27:47,188 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:28:11,296 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:28:11,304 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:28:28,045 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:28:38,965 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:28:38,965 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:28:38 WrapperNode [2019-08-08 10:28:38,966 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:28:38,967 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:28:38,967 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:28:38,967 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:28:38,976 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:28:38" (1/1) ... [2019-08-08 10:28:38,977 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:28:38" (1/1) ... [2019-08-08 10:28:39,619 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:28:38" (1/1) ... [2019-08-08 10:28:39,619 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:28:38" (1/1) ... [2019-08-08 10:28:45,893 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:28:38" (1/1) ... [2019-08-08 10:28:46,823 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:28:38" (1/1) ... [2019-08-08 10:28:47,491 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:28:38" (1/1) ... [2019-08-08 10:28:48,056 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:28:48,057 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:28:48,057 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:28:48,057 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:28:48,058 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:28:38" (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 10:28:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:28:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:28:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:28:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:28:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:28:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:28:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:28:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:28:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:28:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:28:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:28:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:28:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:28:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:28:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:28:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:28:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:28:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:28:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:28:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:28:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:28:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:28:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:28:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:28:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:28:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:28:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:28:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:28:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:28:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:28:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:28:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:28:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:28:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:28:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:28:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:28:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:28:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:28:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:28:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:28:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:28:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:28:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:28:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:28:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:28:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:28:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:28:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:28:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:28:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:28:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:28:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:28:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:28:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:28:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:28:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:28:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:28:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:28:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:28:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:28:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:28:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:28:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:28:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:28:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:28:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:28:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:28:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:28:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:28:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:28:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:28:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:28:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:28:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:28:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:28:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:28:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:28:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:28:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:28:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:28:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:28:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:28:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:28:48,138 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:28:48,138 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:28:48,138 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:28:48,138 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:28:48,138 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:28:48,139 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:28:48,139 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:28:48,139 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:28:48,139 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:28:48,139 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:28:48,139 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:28:48,139 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:28:48,140 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:28:48,140 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:28:48,140 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:28:48,140 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:28:48,140 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:28:48,140 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:28:48,140 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:28:48,141 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:28:48,141 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:28:48,141 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:28:48,141 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:28:48,141 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:28:48,141 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:28:48,141 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:28:48,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:28:48,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:28:48,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:28:48,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:28:48,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:28:48,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:28:48,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:28:48,143 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:28:48,143 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:28:48,143 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:28:48,143 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:28:48,143 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:28:48,143 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:28:48,143 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:28:48,144 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:28:48,144 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:28:48,144 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:28:48,144 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:28:48,144 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:28:48,144 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:28:48,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:28:48,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:28:48,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:28:48,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:28:48,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:28:48,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:28:48,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:28:48,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:28:48,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:28:48,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:28:48,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:28:48,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:28:48,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:28:48,147 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:28:48,147 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:28:48,147 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:28:48,147 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:28:48,147 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:28:48,147 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:28:48,147 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:28:48,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:28:48,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:28:48,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:28:48,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:28:48,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:28:48,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:28:48,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:28:48,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:28:48,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:28:48,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:28:48,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:28:48,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:28:48,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:28:48,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:28:48,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:28:48,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:28:48,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:28:48,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:28:48,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:28:48,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:28:48,151 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:28:48,151 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:28:48,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:28:48,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:30:20,966 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:30:20,967 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:30:20,980 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:30:20 BoogieIcfgContainer [2019-08-08 10:30:20,980 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:30:20,980 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:30:20,981 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:30:20,981 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:30:20,982 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:30:20" (1/1) ... [2019-08-08 10:30:20,994 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:30:20,996 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:30:21,060 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:30:21,068 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:30:21,069 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:30:21,122 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:30:50,327 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:30:50,469 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:30:50,624 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:30:50,693 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:30:50,786 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:30:51,357 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:30:51,453 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:30:51,514 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:30:51,570 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:30:51,668 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:30:51,747 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:30:51,789 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:30:51,857 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:30:51,911 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:30:51,982 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:30:52,125 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:30:52,175 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:30:52,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:30:52,306 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:30:52,382 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:30:52,478 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:30:52,528 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:30:52,591 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:30:52,667 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:30:52,744 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:30:52,806 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:30:52,856 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:30:52,899 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:30:52,975 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:30:53,030 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:30:53,165 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:30:53,213 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:30:53,302 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:30:53,384 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:30:53,412 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:30:53,479 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:30:53,544 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:30:53,590 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:30:53,635 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:30:53,679 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:30:53,741 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:30:53,773 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:30:53,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:30:53,880 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:30:53,961 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:30:53,991 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:30:54,050 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:30:54,148 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:30:54,210 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:30:54,250 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:30:54,315 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:30:54,375 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:30:54,403 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:30:54,498 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:30:54,558 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:30:54,625 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:30:54,698 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:30:54,800 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:30:54,836 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:30:54,901 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:30:54,976 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:30:55,012 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:30:55,508 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:30:55,584 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:30:55,645 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:30:55,699 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:30:55,768 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:30:55,848 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:30:55,892 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:30:55,939 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:30:55,996 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:30:56,035 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:30:56,102 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:30:56,152 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:30:56,201 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:30:56,252 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:30:56,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:30:56,386 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:30:56,424 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:30:56,485 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:30:56,544 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:30:56,604 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:30:56,809 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:30:56,809 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:30:56,812 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1138982#(and (= 7 ~a3~0) (= 1 ~a5~0) (= ~a27~0 1) (not (= ~a18~0 1)) (= 1 ~a6~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (not (= 1 ~a4~0)) (= ~a15~0 1)) [2019-08-08 10:30:56,813 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:30:56,820 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:30:56,823 INFO L168 Benchmark]: Toolchain (without parser) took 191284.98 ms. Allocated memory was 504.4 MB in the beginning and 3.3 GB in the end (delta: 2.8 GB). Free memory was 278.9 MB in the beginning and 1.3 GB in the end (delta: -1.0 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 10:30:56,824 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 133.7 MB. Free memory was 107.9 MB in the beginning and 107.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:30:56,825 INFO L168 Benchmark]: CACSL2BoogieTranslator took 53428.13 ms. Allocated memory was 504.4 MB in the beginning and 2.3 GB in the end (delta: 1.8 GB). Free memory was 278.9 MB in the beginning and 429.1 MB in the end (delta: -150.3 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:30:56,826 INFO L168 Benchmark]: Boogie Preprocessor took 9089.75 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 179.3 MB). Free memory was 429.1 MB in the beginning and 1.2 GB in the end (delta: -817.4 MB). Peak memory consumption was 388.4 MB. Max. memory is 7.1 GB. [2019-08-08 10:30:56,827 INFO L168 Benchmark]: RCFGBuilder took 92923.36 ms. Allocated memory was 2.5 GB in the beginning and 2.9 GB in the end (delta: 449.3 MB). Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 96.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:30:56,827 INFO L168 Benchmark]: Symbolic Interpretation took 35839.98 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 394.8 MB). Free memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: -164.6 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:30:56,832 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171531]: 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 0.17 ms. Allocated memory is still 133.7 MB. Free memory was 107.9 MB in the beginning and 107.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 53428.13 ms. Allocated memory was 504.4 MB in the beginning and 2.3 GB in the end (delta: 1.8 GB). Free memory was 278.9 MB in the beginning and 429.1 MB in the end (delta: -150.3 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9089.75 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 179.3 MB). Free memory was 429.1 MB in the beginning and 1.2 GB in the end (delta: -817.4 MB). Peak memory consumption was 388.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 92923.36 ms. Allocated memory was 2.5 GB in the beginning and 2.9 GB in the end (delta: 449.3 MB). Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 96.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 35839.98 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 394.8 MB). Free memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: -164.6 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...