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_label58.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:29:50,015 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:29:50,017 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:29:50,035 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:29:50,035 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:29:50,037 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:29:50,039 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:29:50,053 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:29:50,054 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:29:50,057 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:29:50,059 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:29:50,060 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:29:50,060 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:29:50,064 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:29:50,065 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:29:50,068 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:29:50,072 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:29:50,073 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:29:50,076 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:29:50,079 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:29:50,083 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:29:50,084 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:29:50,088 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:29:50,089 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:29:50,092 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:29:50,093 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:29:50,093 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:29:50,095 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:29:50,096 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:29:50,097 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:29:50,097 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:29:50,100 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:29:50,100 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:29:50,101 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:29:50,103 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:29:50,103 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:29:50,104 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:29:50,104 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:29:50,105 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:29:50,106 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:29:50,107 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:29:50,108 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 10:29:50,131 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:29:50,132 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:29:50,134 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:29:50,134 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:29:50,134 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:29:50,135 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:29:50,135 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:29:50,135 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:29:50,135 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:29:50,135 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:29:50,136 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:29:50,137 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:29:50,137 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:29:50,137 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:29:50,138 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:29:50,138 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:29:50,138 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:29:50,138 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:29:50,139 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:29:50,139 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:29:50,139 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:29:50,139 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:29:50,140 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:29:50,140 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:29:50,140 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:29:50,140 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:29:50,141 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:29:50,141 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:29:50,141 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:29:50,171 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:29:50,185 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:29:50,188 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:29:50,189 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:29:50,190 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:29:50,191 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label58.c [2019-08-08 10:29:50,250 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb288c7fe/3d35db40adc74e78b2a7a31711f08f3e/FLAG8a4de2a08 [2019-08-08 10:29:53,936 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:29:53,937 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label58.c [2019-08-08 10:29:54,157 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb288c7fe/3d35db40adc74e78b2a7a31711f08f3e/FLAG8a4de2a08 [2019-08-08 10:29:54,629 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb288c7fe/3d35db40adc74e78b2a7a31711f08f3e [2019-08-08 10:29:54,637 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:29:54,638 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:29:54,639 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:29:54,639 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:29:54,644 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:29:54,645 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:29:54" (1/1) ... [2019-08-08 10:29:54,648 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@251c1e6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:29:54, skipping insertion in model container [2019-08-08 10:29:54,648 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:29:54" (1/1) ... [2019-08-08 10:29:54,655 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:29:56,162 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:30:20,069 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:30:20,074 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:30:40,279 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:30:52,042 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:30:52,042 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:52 WrapperNode [2019-08-08 10:30:52,042 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:30:52,043 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:30:52,044 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:30:52,044 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:30:52,060 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:52" (1/1) ... [2019-08-08 10:30:52,060 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:52" (1/1) ... [2019-08-08 10:30:52,643 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:52" (1/1) ... [2019-08-08 10:30:52,643 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:52" (1/1) ... [2019-08-08 10:30:55,265 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:52" (1/1) ... [2019-08-08 10:30:55,697 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:52" (1/1) ... [2019-08-08 10:30:56,636 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:52" (1/1) ... [2019-08-08 10:30:57,429 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:30:57,429 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:30:57,429 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:30:57,430 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:30:57,430 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:52" (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 10:30:57,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:30:57,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:30:57,486 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:30:57,486 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:30:57,486 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:30:57,487 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:30:57,487 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:30:57,487 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:30:57,487 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:30:57,487 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:30:57,487 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:30:57,487 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:30:57,488 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:30:57,488 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:30:57,488 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:30:57,488 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:30:57,488 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:30:57,488 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:30:57,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:30:57,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:30:57,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:30:57,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:30:57,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:30:57,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:30:57,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:30:57,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:30:57,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:30:57,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:30:57,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:30:57,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:30:57,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:30:57,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:30:57,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:30:57,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:30:57,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:30:57,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:30:57,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:30:57,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:30:57,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:30:57,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:30:57,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:30:57,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:30:57,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:30:57,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:30:57,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:30:57,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:30:57,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:30:57,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:30:57,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:30:57,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:30:57,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:30:57,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:30:57,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:30:57,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:30:57,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:30:57,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:30:57,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:30:57,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:30:57,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:30:57,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:30:57,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:30:57,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:30:57,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:30:57,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:30:57,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:30:57,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:30:57,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:30:57,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:30:57,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:30:57,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:30:57,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:30:57,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:30:57,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:30:57,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:30:57,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:30:57,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:30:57,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:30:57,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:30:57,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:30:57,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:30:57,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:30:57,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:30:57,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:30:57,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:30:57,499 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:30:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:30:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:30:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:30:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:30:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:30:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:30:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:30:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:30:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:30:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:30:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:30:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:30:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:30:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:30:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:30:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:30:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:30:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:30:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:30:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:30:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:30:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:30:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:30:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:30:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:30:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:30:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:30:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:30:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:30:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:30:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:30:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:30:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:30:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:30:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:30:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:30:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:30:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:30:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:30:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:30:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:30:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:30:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:30:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:30:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:30:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:30:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:30:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:30:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:30:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:30:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:30:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:30:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:30:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:30:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:30:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:30:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:30:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:30:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:30:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:30:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:30:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:30:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:30:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:30:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:30:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:30:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:30:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:30:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:30:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:30:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:30:57,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:30:57,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:30:57,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:30:57,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:30:57,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:30:57,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:30:57,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:30:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:30:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:30:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:30:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:30:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:30:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:30:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:30:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:30:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:30:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:32:37,042 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:32:37,043 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:32:37,054 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:32:37 BoogieIcfgContainer [2019-08-08 10:32:37,055 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:32:37,055 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:32:37,055 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:32:37,055 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:32:37,056 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:32:37" (1/1) ... [2019-08-08 10:32:37,067 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:32:37,070 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:32:37,136 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:32:37,144 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:32:37,145 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:32:37,208 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:33:08,786 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:33:08,934 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:33:09,040 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:33:09,116 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:33:09,250 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:33:09,385 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:33:09,499 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:33:09,576 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:33:09,637 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:33:09,742 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:33:09,821 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:33:09,868 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:33:09,942 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:33:10,006 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:33:10,086 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:33:10,216 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:33:10,273 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:33:10,329 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:33:10,400 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:33:10,475 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:33:10,574 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:33:10,627 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:33:10,703 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:33:10,776 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:33:10,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:33:10,929 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:33:10,987 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:33:11,034 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:33:11,550 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:33:11,605 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:33:11,743 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:33:11,797 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:33:11,892 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:33:11,971 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:33:11,999 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:33:12,075 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:33:12,140 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:33:12,187 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:33:12,237 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:33:12,278 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:33:12,340 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:33:12,374 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:33:12,435 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:33:12,490 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:33:12,569 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:33:12,595 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:33:12,661 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:33:12,738 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:33:12,802 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:33:12,848 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:33:12,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:33:12,968 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:33:13,001 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:33:13,091 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:33:13,165 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:33:13,237 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:33:13,325 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:33:13,434 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:33:13,474 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:33:13,545 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:33:13,625 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:33:13,663 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:33:13,814 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:33:13,894 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:33:13,959 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:33:14,023 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:33:14,139 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:33:14,309 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:33:14,392 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:33:14,474 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:33:14,544 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:33:14,588 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:33:14,651 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:33:14,712 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:33:14,762 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:33:14,812 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:33:14,867 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:33:14,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:33:14,997 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:33:15,062 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:33:15,126 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:33:15,190 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:33:15,252 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:33:15,253 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:33:15,256 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1128657#(and (= 1 ~a5~0) (= ~a27~0 1) (not (= ~a18~0 1)) (= 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 10:33:15,258 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:33:15,266 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:33:15,268 INFO L168 Benchmark]: Toolchain (without parser) took 200629.54 ms. Allocated memory was 520.6 MB in the beginning and 3.6 GB in the end (delta: 3.1 GB). Free memory was 303.9 MB in the beginning and 701.0 MB in the end (delta: -397.2 MB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:15,269 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:33:15,270 INFO L168 Benchmark]: CACSL2BoogieTranslator took 57404.59 ms. Allocated memory was 520.6 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 303.9 MB in the beginning and 815.0 MB in the end (delta: -511.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:15,271 INFO L168 Benchmark]: Boogie Preprocessor took 5385.36 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 96.5 MB). Free memory was 815.0 MB in the beginning and 615.2 MB in the end (delta: 199.8 MB). Peak memory consumption was 476.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:33:15,272 INFO L168 Benchmark]: RCFGBuilder took 99625.63 ms. Allocated memory was 2.7 GB in the beginning and 3.2 GB in the end (delta: 510.7 MB). Free memory was 615.2 MB in the beginning and 1.5 GB in the end (delta: -902.3 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:15,273 INFO L168 Benchmark]: Symbolic Interpretation took 38210.71 ms. Allocated memory was 3.2 GB in the beginning and 3.6 GB in the end (delta: 346.0 MB). Free memory was 1.5 GB in the beginning and 701.0 MB in the end (delta: 816.5 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:15,277 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171462]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 57404.59 ms. Allocated memory was 520.6 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 303.9 MB in the beginning and 815.0 MB in the end (delta: -511.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 5385.36 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 96.5 MB). Free memory was 815.0 MB in the beginning and 615.2 MB in the end (delta: 199.8 MB). Peak memory consumption was 476.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 99625.63 ms. Allocated memory was 2.7 GB in the beginning and 3.2 GB in the end (delta: 510.7 MB). Free memory was 615.2 MB in the beginning and 1.5 GB in the end (delta: -902.3 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 38210.71 ms. Allocated memory was 3.2 GB in the beginning and 3.6 GB in the end (delta: 346.0 MB). Free memory was 1.5 GB in the beginning and 701.0 MB in the end (delta: 816.5 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...