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-programs/Problem102_label57.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:32:36,054 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:32:36,056 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:32:36,068 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:32:36,068 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:32:36,069 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:32:36,071 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:32:36,073 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:32:36,074 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:32:36,075 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:32:36,076 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:32:36,077 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:32:36,077 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:32:36,078 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:32:36,079 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:32:36,080 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:32:36,081 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:32:36,082 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:32:36,083 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:32:36,085 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:32:36,087 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:32:36,088 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:32:36,089 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:32:36,089 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:32:36,091 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:32:36,092 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:32:36,092 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:32:36,092 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:32:36,093 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:32:36,094 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:32:36,094 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:32:36,095 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:32:36,095 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:32:36,096 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:32:36,097 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:32:36,097 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:32:36,098 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:32:36,098 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:32:36,098 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:32:36,099 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:32:36,100 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:32:36,100 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 11:32:36,114 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:32:36,114 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:32:36,115 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:32:36,116 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:32:36,116 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:32:36,116 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:32:36,116 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:32:36,117 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:32:36,117 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:32:36,117 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:32:36,117 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:32:36,117 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:32:36,117 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:32:36,118 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:32:36,118 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:32:36,118 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:32:36,118 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:32:36,118 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:32:36,119 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:32:36,119 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:32:36,119 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:32:36,119 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:32:36,119 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:32:36,120 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:32:36,120 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:32:36,120 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:32:36,120 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:32:36,121 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:32:36,121 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:32:36,149 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:32:36,161 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:32:36,164 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:32:36,165 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:32:36,166 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:32:36,166 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label57.c [2019-08-08 11:32:36,225 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a6c30f072/d50370d49a7c4696b7b42c80a2eafd32/FLAG25cfd7e7f [2019-08-08 11:32:40,049 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:32:40,050 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label57.c [2019-08-08 11:32:40,335 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a6c30f072/d50370d49a7c4696b7b42c80a2eafd32/FLAG25cfd7e7f [2019-08-08 11:32:40,696 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a6c30f072/d50370d49a7c4696b7b42c80a2eafd32 [2019-08-08 11:32:40,708 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:32:40,710 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:32:40,712 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:32:40,712 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:32:40,716 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:32:40,717 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:32:40" (1/1) ... [2019-08-08 11:32:40,720 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@170727cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:40, skipping insertion in model container [2019-08-08 11:32:40,720 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:32:40" (1/1) ... [2019-08-08 11:32:40,727 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:32:42,205 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:33:06,581 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:33:06,587 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:33:24,572 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:33:37,763 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:33:37,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:37 WrapperNode [2019-08-08 11:33:37,763 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:33:37,764 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:33:37,764 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:33:37,764 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:33:37,774 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:37" (1/1) ... [2019-08-08 11:33:37,774 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:37" (1/1) ... [2019-08-08 11:33:38,446 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:37" (1/1) ... [2019-08-08 11:33:38,447 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:37" (1/1) ... [2019-08-08 11:33:45,734 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:37" (1/1) ... [2019-08-08 11:33:46,154 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:37" (1/1) ... [2019-08-08 11:33:47,027 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:37" (1/1) ... [2019-08-08 11:33:48,220 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:33:48,221 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:33:48,221 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:33:48,221 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:33:48,222 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:37" (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 11:33:48,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:33:48,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:33:48,285 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:33:48,285 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:33:48,286 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:33:48,286 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:33:48,286 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:33:48,286 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:33:48,287 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:33:48,287 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:33:48,287 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:33:48,287 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:33:48,288 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:33:48,288 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:33:48,289 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:33:48,289 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:33:48,291 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:33:48,291 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:33:48,291 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:33:48,291 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:33:48,291 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:33:48,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:33:48,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:33:48,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:33:48,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:33:48,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:33:48,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:33:48,293 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:33:48,293 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:33:48,293 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:33:48,293 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:33:48,293 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:33:48,293 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:33:48,293 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:33:48,293 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:33:48,294 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:33:48,294 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:33:48,294 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:33:48,294 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:33:48,294 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:33:48,295 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:33:48,295 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:33:48,295 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:33:48,295 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:33:48,295 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:33:48,295 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:33:48,295 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:33:48,296 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:33:48,296 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:33:48,296 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:33:48,296 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:33:48,296 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:33:48,297 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:33:48,297 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:33:48,297 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:33:48,297 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:33:48,297 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:33:48,297 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:33:48,297 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:33:48,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:33:48,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:33:48,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:33:48,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:33:48,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:33:48,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:33:48,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:33:48,299 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:33:48,299 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:33:48,299 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:33:48,299 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:33:48,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:33:48,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:33:48,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:33:48,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:33:48,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:33:48,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:33:48,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:33:48,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:33:48,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:33:48,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:33:48,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:33:48,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:33:48,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:33:48,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:33:48,302 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:33:48,302 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:33:48,302 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:33:48,303 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:33:48,303 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:33:48,304 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:33:48,304 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:33:48,305 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:33:48,305 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:33:48,305 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:33:48,305 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:33:48,305 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:33:48,305 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:33:48,305 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:33:48,306 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:33:48,306 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:33:48,306 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:33:48,306 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:33:48,306 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:33:48,306 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:33:48,306 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:33:48,307 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:33:48,307 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:33:48,307 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:33:48,307 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:33:48,307 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:33:48,308 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:33:48,308 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:33:48,308 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:33:48,308 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:33:48,308 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:33:48,308 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:33:48,308 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:33:48,308 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:33:48,309 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:33:48,309 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:33:48,309 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:33:48,309 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:33:48,309 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:33:48,310 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:33:48,310 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:33:48,310 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:33:48,311 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:33:48,311 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:33:48,311 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:33:48,311 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:33:48,311 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:33:48,312 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:33:48,312 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:33:48,312 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:33:48,312 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:33:48,312 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:33:48,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:33:48,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:33:48,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:33:48,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:33:48,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:33:48,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:33:48,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:33:48,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:33:48,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:33:48,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:33:48,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:33:48,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:33:48,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:33:48,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:33:48,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:33:48,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:33:48,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:33:48,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:33:48,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:33:48,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:33:48,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:33:48,326 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:33:48,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:33:48,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:33:48,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:33:48,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:33:48,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:33:48,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:33:48,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:33:48,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:33:48,327 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:33:48,328 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:33:48,328 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:33:48,328 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:33:48,328 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:33:48,328 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:33:48,328 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:35:18,315 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:35:18,316 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:35:18,327 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:35:18 BoogieIcfgContainer [2019-08-08 11:35:18,327 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:35:18,328 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:35:18,328 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:35:18,328 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:35:18,329 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:35:18" (1/1) ... [2019-08-08 11:35:18,341 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:35:18,343 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:35:18,410 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:35:18,417 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:35:18,419 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:35:18,471 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:35:49,867 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:35:49,999 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:35:50,077 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:35:50,118 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:35:50,169 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:35:50,218 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:35:50,284 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:35:50,333 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:35:50,391 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:35:50,491 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:35:50,564 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:35:51,023 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:35:51,095 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:35:51,146 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:35:51,218 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:35:51,345 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:35:51,395 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:35:51,448 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:35:51,512 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:35:51,591 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:35:51,682 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:35:51,732 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:35:51,797 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:35:51,878 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:35:51,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:35:52,022 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:35:52,073 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:35:52,120 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:35:52,195 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:35:52,254 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:35:52,389 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:35:52,442 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:35:52,533 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:35:52,612 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:35:52,639 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:35:52,708 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:35:52,770 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:35:52,818 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:35:52,862 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:35:52,900 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:35:52,964 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:35:52,997 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:35:53,055 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:35:53,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:35:53,191 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:35:53,221 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:35:53,279 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:35:53,359 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:35:53,419 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:35:53,459 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:35:53,532 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:35:53,583 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:35:53,612 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:35:53,681 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:35:53,754 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:35:53,820 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:35:53,892 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:35:53,992 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:35:54,027 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:35:54,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:35:54,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:35:54,201 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:35:54,332 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:35:54,410 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:35:54,468 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:35:54,851 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:35:54,934 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:35:55,011 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:35:55,054 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:35:55,102 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:35:55,163 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:35:55,204 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:35:55,268 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:35:55,319 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:35:55,367 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:35:55,414 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:35:55,461 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:35:55,546 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:35:55,583 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:35:55,645 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:35:55,708 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:35:55,767 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:35:56,125 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:35:56,125 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:35:56,128 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1150062#(and (= ~a18~0 1) (= ~a27~0 1) (= 1 ~a5~0) (= 1 ~a6~0) (not (= ~a22~0 1)) (= ~a12~0 8) (= ~a20~0 1) (= 8 ~a3~0) (= 1 ~a0~0) (= ~a15~0 1) (not (= 1 ~a4~0))) [2019-08-08 11:35:56,130 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:35:56,135 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:35:56,137 INFO L168 Benchmark]: Toolchain (without parser) took 195427.01 ms. Allocated memory was 552.6 MB in the beginning and 3.4 GB in the end (delta: 2.8 GB). Free memory was 345.7 MB in the beginning and 1.4 GB in the end (delta: -1.0 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 11:35:56,138 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 131.6 MB. Free memory is still 105.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-08 11:35:56,139 INFO L168 Benchmark]: CACSL2BoogieTranslator took 57051.61 ms. Allocated memory was 552.6 MB in the beginning and 2.3 GB in the end (delta: 1.7 GB). Free memory was 345.7 MB in the beginning and 480.1 MB in the end (delta: -134.4 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:35:56,140 INFO L168 Benchmark]: Boogie Preprocessor took 10456.56 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 299.4 MB). Free memory was 480.1 MB in the beginning and 1.4 GB in the end (delta: -920.2 MB). Peak memory consumption was 526.4 MB. Max. memory is 7.1 GB. [2019-08-08 11:35:56,141 INFO L168 Benchmark]: RCFGBuilder took 90106.69 ms. Allocated memory was 2.6 GB in the beginning and 2.9 GB in the end (delta: 357.0 MB). Free memory was 1.4 GB in the beginning and 910.0 MB in the end (delta: 490.3 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 11:35:56,142 INFO L168 Benchmark]: Symbolic Interpretation took 37807.37 ms. Allocated memory was 2.9 GB in the beginning and 3.4 GB in the end (delta: 428.9 MB). Free memory was 910.0 MB in the beginning and 1.4 GB in the end (delta: -450.5 MB). Peak memory consumption was 957.7 MB. Max. memory is 7.1 GB. [2019-08-08 11:35:56,145 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171504]: 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 0.21 ms. Allocated memory is still 131.6 MB. Free memory is still 105.3 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 57051.61 ms. Allocated memory was 552.6 MB in the beginning and 2.3 GB in the end (delta: 1.7 GB). Free memory was 345.7 MB in the beginning and 480.1 MB in the end (delta: -134.4 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10456.56 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 299.4 MB). Free memory was 480.1 MB in the beginning and 1.4 GB in the end (delta: -920.2 MB). Peak memory consumption was 526.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 90106.69 ms. Allocated memory was 2.6 GB in the beginning and 2.9 GB in the end (delta: 357.0 MB). Free memory was 1.4 GB in the beginning and 910.0 MB in the end (delta: 490.3 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37807.37 ms. Allocated memory was 2.9 GB in the beginning and 3.4 GB in the end (delta: 428.9 MB). Free memory was 910.0 MB in the beginning and 1.4 GB in the end (delta: -450.5 MB). Peak memory consumption was 957.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...