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_label32.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:23:04,044 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:23:04,047 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:23:04,064 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:23:04,065 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:23:04,066 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:23:04,068 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:23:04,080 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:23:04,083 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:23:04,084 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:23:04,086 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:23:04,087 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:23:04,088 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:23:04,089 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:23:04,090 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:23:04,091 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:23:04,092 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:23:04,093 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:23:04,098 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:23:04,101 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:23:04,103 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:23:04,104 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:23:04,107 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:23:04,109 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:23:04,111 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:23:04,112 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:23:04,112 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:23:04,113 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:23:04,114 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:23:04,115 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:23:04,115 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:23:04,119 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:23:04,120 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:23:04,121 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:23:04,123 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:23:04,123 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:23:04,124 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:23:04,124 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:23:04,124 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:23:04,128 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:23:04,129 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:23:04,131 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 10:23:04,152 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:23:04,152 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:23:04,154 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:23:04,155 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:23:04,155 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:23:04,155 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:23:04,155 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:23:04,156 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:23:04,156 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:23:04,156 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:23:04,157 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:23:04,157 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:23:04,157 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:23:04,158 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:23:04,158 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:23:04,158 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:23:04,159 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:23:04,159 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:23:04,159 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:23:04,159 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:23:04,159 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:23:04,160 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:23:04,160 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:23:04,160 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:23:04,160 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:23:04,161 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:23:04,161 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:23:04,161 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:23:04,161 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:23:04,204 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:23:04,221 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:23:04,225 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:23:04,226 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:23:04,227 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:23:04,228 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label32.c [2019-08-08 10:23:04,291 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c14fd841e/22bb379348b844f58ad11c544abcf1b3/FLAGbf887efea [2019-08-08 10:23:08,545 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:23:08,546 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label32.c [2019-08-08 10:23:08,786 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c14fd841e/22bb379348b844f58ad11c544abcf1b3/FLAGbf887efea [2019-08-08 10:23:09,139 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c14fd841e/22bb379348b844f58ad11c544abcf1b3 [2019-08-08 10:23:09,147 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:23:09,149 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:23:09,149 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:23:09,150 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:23:09,153 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:23:09,154 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:23:09" (1/1) ... [2019-08-08 10:23:09,157 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57b48172 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:09, skipping insertion in model container [2019-08-08 10:23:09,157 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:23:09" (1/1) ... [2019-08-08 10:23:09,164 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:23:10,796 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:23:35,913 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:23:35,919 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:23:56,781 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:24:08,061 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:24:08,062 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:08 WrapperNode [2019-08-08 10:24:08,062 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:24:08,063 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:24:08,063 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:24:08,063 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:24:08,075 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:08" (1/1) ... [2019-08-08 10:24:08,075 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:08" (1/1) ... [2019-08-08 10:24:08,897 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:08" (1/1) ... [2019-08-08 10:24:08,897 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:08" (1/1) ... [2019-08-08 10:24:12,130 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:08" (1/1) ... [2019-08-08 10:24:12,517 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:08" (1/1) ... [2019-08-08 10:24:13,478 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:08" (1/1) ... [2019-08-08 10:24:21,849 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:24:21,850 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:24:21,850 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:24:21,850 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:24:21,851 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:08" (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 10:24:21,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:24:21,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:24:21,923 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:24:21,923 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:24:21,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:24:21,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:24:21,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:24:21,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:24:21,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:24:21,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:24:21,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:24:21,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:24:21,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:24:21,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:24:21,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:24:21,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:24:21,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:24:21,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:24:21,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:24:21,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:24:21,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:24:21,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:24:21,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:24:21,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:24:21,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:24:21,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:24:21,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:24:21,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:24:21,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:24:21,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:24:21,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:24:21,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:24:21,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:24:21,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:24:21,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:24:21,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:24:21,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:24:21,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:24:21,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:24:21,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:24:21,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:24:21,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:24:21,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:24:21,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:24:21,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:24:21,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:24:21,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:24:21,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:24:21,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:24:21,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:24:21,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:24:21,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:24:21,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:24:21,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:24:21,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:24:21,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:24:21,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:24:21,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:24:21,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:24:21,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:24:21,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:24:21,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:24:21,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:24:21,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:24:21,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:24:21,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:24:21,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:24:21,935 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:24:21,935 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:24:21,935 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:24:21,935 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:24:21,935 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:24:21,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:24:21,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:24:21,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:24:21,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:24:21,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:24:21,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:24:21,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:24:21,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:24:21,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:24:21,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:24:21,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:24:21,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:24:21,938 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:24:21,938 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:24:21,938 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:24:21,938 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:24:21,938 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:24:21,938 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:24:21,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:24:21,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:24:21,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:24:21,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:24:21,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:24:21,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:24:21,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:24:21,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:24:21,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:24:21,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:24:21,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:24:21,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:24:21,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:24:21,941 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:24:21,941 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:24:21,941 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:24:21,941 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:24:21,941 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:24:21,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:24:21,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:24:21,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:24:21,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:24:21,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:24:21,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:24:21,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:24:21,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:24:21,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:24:21,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:24:21,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:24:21,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:24:21,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:24:21,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:24:21,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:24:21,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:24:21,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:24:21,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:24:21,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:24:21,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:24:21,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:24:21,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:24:21,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:24:21,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:24:21,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:24:21,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:24:21,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:24:21,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:24:21,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:24:21,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:24:21,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:24:21,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:24:21,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:24:21,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:24:21,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:24:21,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:24:21,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:24:21,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:24:21,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:24:21,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:24:21,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:24:21,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:24:21,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:24:21,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:24:21,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:24:21,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:24:21,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:24:21,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:24:21,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:24:21,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:24:21,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:24:21,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:24:21,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:24:21,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:24:21,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:24:21,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:24:21,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:24:21,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:24:21,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:24:21,952 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:24:21,952 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:24:21,952 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:24:21,952 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:24:21,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:24:21,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:25:53,426 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:25:53,426 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:25:53,437 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:25:53 BoogieIcfgContainer [2019-08-08 10:25:53,437 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:25:53,438 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:25:53,438 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:25:53,438 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:25:53,439 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:25:53" (1/1) ... [2019-08-08 10:25:53,449 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:25:53,452 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:25:53,521 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:25:53,529 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:25:53,530 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:25:53,593 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:26:24,111 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:26:24,288 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:26:24,422 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:26:24,477 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:26:24,566 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:26:24,686 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:26:24,828 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:26:24,930 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:26:25,025 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:26:25,158 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:26:25,227 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:26:25,270 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:26:25,340 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:26:25,387 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:26:25,456 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:26:25,565 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:26:25,619 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:26:25,682 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:26:25,746 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:26:25,814 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:26:25,898 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:26:25,946 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:26:26,006 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:26:26,074 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:26:26,148 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:26:26,205 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:26:26,253 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:26:26,295 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:26:26,362 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:26:26,422 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:26:26,549 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:26:26,598 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:26:26,691 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:26:26,757 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:26:26,786 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:26:26,858 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:26:26,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:26:26,970 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:26:27,014 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:26:27,051 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:26:27,107 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:26:27,139 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:26:27,191 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:26:27,239 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:26:27,313 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:26:27,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:26:27,390 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:26:27,461 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:26:27,824 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:26:27,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:26:27,919 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:26:27,974 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:26:28,000 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:26:28,097 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:26:28,151 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:26:28,210 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:26:28,275 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:26:28,368 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:26:28,402 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:26:28,465 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:26:28,534 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:26:28,566 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:26:28,686 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:26:28,755 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:26:28,809 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:26:28,861 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:26:28,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:26:28,982 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:26:29,022 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:26:29,067 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:26:29,125 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:26:29,164 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:26:29,218 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:26:29,266 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:26:29,311 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:26:29,360 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:26:29,406 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:26:29,483 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:26:29,520 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:26:29,574 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:26:29,641 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:26:29,697 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:26:29,758 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:26:29,758 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:26:29,762 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1128676#(and (= 7 ~a3~0) (= 1 ~a5~0) (= ~a27~0 1) (not (= ~a18~0 1)) (= ~a22~0 1) (= ~a12~0 8) (not (= 1 ~a6~0)) (= ~a20~0 1) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 10:26:29,763 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:26:29,770 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:26:29,773 INFO L168 Benchmark]: Toolchain (without parser) took 200623.52 ms. Allocated memory was 519.0 MB in the beginning and 3.2 GB in the end (delta: 2.6 GB). Free memory was 303.5 MB in the beginning and 614.8 MB in the end (delta: -311.3 MB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:29,774 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 138.4 MB. Free memory was 104.5 MB in the beginning and 104.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:26:29,775 INFO L168 Benchmark]: CACSL2BoogieTranslator took 58913.13 ms. Allocated memory was 519.0 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 303.5 MB in the beginning and 721.9 MB in the end (delta: -418.4 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:29,776 INFO L168 Benchmark]: Boogie Preprocessor took 13786.35 ms. Allocated memory was 2.5 GB in the beginning and 2.8 GB in the end (delta: 294.6 MB). Free memory was 721.9 MB in the beginning and 1.6 GB in the end (delta: -880.9 MB). Peak memory consumption was 540.8 MB. Max. memory is 7.1 GB. [2019-08-08 10:26:29,777 INFO L168 Benchmark]: RCFGBuilder took 91587.56 ms. Allocated memory was 2.8 GB in the beginning and 2.8 GB in the end (delta: 19.4 MB). Free memory was 1.6 GB in the beginning and 1.0 GB in the end (delta: 572.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:29,778 INFO L168 Benchmark]: Symbolic Interpretation took 36332.97 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 369.1 MB). Free memory was 1.0 GB in the beginning and 614.8 MB in the end (delta: 415.5 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:29,782 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171456]: 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 0.39 ms. Allocated memory is still 138.4 MB. Free memory was 104.5 MB in the beginning and 104.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 58913.13 ms. Allocated memory was 519.0 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 303.5 MB in the beginning and 721.9 MB in the end (delta: -418.4 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 13786.35 ms. Allocated memory was 2.5 GB in the beginning and 2.8 GB in the end (delta: 294.6 MB). Free memory was 721.9 MB in the beginning and 1.6 GB in the end (delta: -880.9 MB). Peak memory consumption was 540.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 91587.56 ms. Allocated memory was 2.8 GB in the beginning and 2.8 GB in the end (delta: 19.4 MB). Free memory was 1.6 GB in the beginning and 1.0 GB in the end (delta: 572.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 36332.97 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 369.1 MB). Free memory was 1.0 GB in the beginning and 614.8 MB in the end (delta: 415.5 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...