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_label00.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:15:53,902 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:15:53,904 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:15:53,915 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:15:53,916 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:15:53,917 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:15:53,918 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:15:53,920 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:15:53,921 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:15:53,922 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:15:53,923 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:15:53,924 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:15:53,925 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:15:53,926 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:15:53,927 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:15:53,928 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:15:53,929 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:15:53,929 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:15:53,931 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:15:53,933 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:15:53,935 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:15:53,936 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:15:53,938 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:15:53,939 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:15:53,944 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:15:53,944 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:15:53,944 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:15:53,945 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:15:53,946 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:15:53,948 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:15:53,948 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:15:53,949 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:15:53,951 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:15:53,952 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:15:53,953 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:15:53,953 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:15:53,954 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:15:53,955 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:15:53,955 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:15:53,956 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:15:53,956 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:15:53,957 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 10:15:53,987 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:15:53,988 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:15:53,990 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:15:53,990 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:15:53,990 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:15:53,991 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:15:53,991 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:15:53,991 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:15:53,991 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:15:53,991 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:15:53,991 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:15:53,992 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:15:53,992 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:15:53,992 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:15:53,992 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:15:53,993 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:15:53,993 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:15:53,993 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:15:53,993 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:15:53,993 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:15:53,994 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:15:53,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:15:53,994 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:15:53,994 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:15:53,994 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:15:53,995 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:15:53,995 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:15:53,995 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:15:53,995 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:15:54,028 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:15:54,040 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:15:54,044 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:15:54,046 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:15:54,046 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:15:54,047 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label00.c [2019-08-08 10:15:54,110 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a31e708e8/19756661e00f45b9a67cadcf304863fd/FLAG077f34b9f [2019-08-08 10:15:57,823 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:15:57,824 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label00.c [2019-08-08 10:15:58,051 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a31e708e8/19756661e00f45b9a67cadcf304863fd/FLAG077f34b9f [2019-08-08 10:15:58,487 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a31e708e8/19756661e00f45b9a67cadcf304863fd [2019-08-08 10:15:58,500 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:15:58,502 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:15:58,504 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:15:58,504 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:15:58,507 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:15:58,508 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:15:58" (1/1) ... [2019-08-08 10:15:58,512 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76b74513 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:15:58, skipping insertion in model container [2019-08-08 10:15:58,512 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:15:58" (1/1) ... [2019-08-08 10:15:58,520 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:16:00,152 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:16:24,634 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:16:24,641 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:16:42,134 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:16:51,736 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:16:51,737 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:51 WrapperNode [2019-08-08 10:16:51,737 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:16:51,739 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:16:51,739 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:16:51,739 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:16:51,750 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:51" (1/1) ... [2019-08-08 10:16:51,750 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:51" (1/1) ... [2019-08-08 10:16:56,491 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:51" (1/1) ... [2019-08-08 10:16:56,492 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:51" (1/1) ... [2019-08-08 10:16:58,425 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:51" (1/1) ... [2019-08-08 10:16:58,716 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:51" (1/1) ... [2019-08-08 10:16:59,353 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:51" (1/1) ... [2019-08-08 10:16:59,957 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:16:59,958 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:16:59,958 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:16:59,958 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:16:59,959 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:51" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:17:00,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:17:00,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:17:00,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:17:00,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:17:00,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:17:00,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:17:00,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:17:00,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:17:00,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:17:00,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:17:00,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:17:00,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:17:00,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:17:00,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:17:00,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:17:00,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:17:00,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:17:00,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:17:00,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:17:00,030 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:17:00,030 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:17:00,030 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:17:00,030 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:17:00,030 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:17:00,031 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:17:00,031 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:17:00,031 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:17:00,031 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:17:00,031 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:17:00,031 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:17:00,032 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:17:00,032 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:17:00,032 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:17:00,032 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:17:00,032 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:17:00,033 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:17:00,033 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:17:00,033 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:17:00,033 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:17:00,033 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:17:00,034 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:17:00,034 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:17:00,034 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:17:00,034 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:17:00,034 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:17:00,034 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:17:00,035 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:17:00,035 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:17:00,035 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:17:00,035 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:17:00,035 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:17:00,035 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:17:00,036 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:17:00,036 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:17:00,036 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:17:00,036 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:17:00,036 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:17:00,037 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:17:00,037 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:17:00,037 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:17:00,037 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:17:00,037 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:17:00,037 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:17:00,038 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:17:00,038 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:17:00,038 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:17:00,038 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:17:00,038 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:17:00,038 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:17:00,039 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:17:00,039 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:17:00,039 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:17:00,039 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:17:00,039 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:17:00,040 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:17:00,040 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:17:00,040 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:17:00,040 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:17:00,040 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:17:00,040 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:17:00,041 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:17:00,041 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:17:00,041 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:17:00,041 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:17:00,041 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:17:00,041 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:17:00,041 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:17:00,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:17:00,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:17:00,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:17:00,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:17:00,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:17:00,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:17:00,043 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:17:00,043 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:17:00,043 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:17:00,043 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:17:00,043 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:17:00,043 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:17:00,044 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:17:00,044 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:17:00,044 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:17:00,044 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:17:00,044 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:17:00,044 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:17:00,044 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:17:00,045 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:17:00,045 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:17:00,045 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:17:00,045 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:17:00,045 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:17:00,045 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:17:00,046 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:17:00,046 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:17:00,046 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:17:00,046 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:17:00,046 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:17:00,046 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:17:00,047 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:17:00,047 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:17:00,047 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:17:00,047 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:17:00,047 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:17:00,047 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:17:00,047 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:17:00,048 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:17:00,048 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:17:00,048 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:17:00,048 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:17:00,048 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:17:00,048 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:17:00,049 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:17:00,049 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:17:00,049 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:17:00,049 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:17:00,049 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:17:00,049 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:17:00,049 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:17:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:17:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:17:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:17:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:17:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:17:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:17:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:17:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:17:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:17:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:17:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:17:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:17:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:17:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:17:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:17:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:17:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:17:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:17:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:17:00,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:17:00,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:17:00,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:17:00,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:17:00,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:17:00,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:17:00,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:17:00,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:17:00,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:17:00,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:17:00,055 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:17:00,055 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:17:00,055 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:17:00,055 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:17:00,055 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:17:00,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:18:48,184 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:18:48,184 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:18:48,196 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:18:48 BoogieIcfgContainer [2019-08-08 10:18:48,196 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:18:48,197 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:18:48,197 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:18:48,197 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:18:48,198 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:18:48" (1/1) ... [2019-08-08 10:18:48,210 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:18:48,213 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:18:48,277 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:18:48,285 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:18:48,286 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:18:48,341 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:19:19,313 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:19:19,487 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:19:19,592 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:19:19,656 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:19:19,761 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:19:19,844 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:19:19,936 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:19:19,998 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:19:20,047 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:19:20,130 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:19:20,195 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:19:20,233 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:19:20,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:19:20,342 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:19:20,407 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:19:20,514 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:19:20,563 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:19:20,622 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:19:20,681 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:19:20,747 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:19:20,826 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:19:20,872 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:19:20,930 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:19:20,991 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:19:21,059 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:19:21,113 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:19:21,162 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:19:21,210 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:19:21,273 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:19:21,324 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:19:21,446 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:19:21,490 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:19:21,567 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:19:21,643 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:19:21,668 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:19:21,731 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:19:21,789 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:19:21,833 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:19:21,876 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:19:21,912 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:19:21,965 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:19:21,997 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:19:22,047 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:19:22,437 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:19:22,500 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:19:22,525 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:19:22,574 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:19:22,639 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:19:22,696 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:19:22,735 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:19:22,794 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:19:22,842 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:19:22,869 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:19:22,926 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:19:22,978 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:19:23,035 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:19:23,099 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:19:23,185 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:19:23,218 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:19:23,274 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:19:23,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:19:23,371 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:19:23,487 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:19:23,550 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:19:23,605 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:19:23,654 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:19:23,735 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:19:23,875 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:19:23,953 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:19:24,020 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:19:24,113 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:19:24,151 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:19:24,204 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:19:24,249 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:19:24,291 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:19:24,336 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:19:24,380 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:19:24,453 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:19:24,488 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:19:24,542 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:19:24,595 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:19:24,655 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:19:24,885 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:19:24,886 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:19:24,889 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1138968#(and (= 1 ~a5~0) (= ~a27~0 1) (= 1 ~a6~0) (not (= ~a18~0 1)) (= 4 ~a3~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (= 1 ~a4~0)) [2019-08-08 10:19:24,890 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:19:24,897 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:19:24,900 INFO L168 Benchmark]: Toolchain (without parser) took 206397.37 ms. Allocated memory was 502.3 MB in the beginning and 3.3 GB in the end (delta: 2.8 GB). Free memory was 275.5 MB in the beginning and 823.5 MB in the end (delta: -548.0 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:24,901 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 141.0 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:19:24,902 INFO L168 Benchmark]: CACSL2BoogieTranslator took 53235.08 ms. Allocated memory was 502.3 MB in the beginning and 2.2 GB in the end (delta: 1.7 GB). Free memory was 275.5 MB in the beginning and 240.2 MB in the end (delta: 35.2 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:24,903 INFO L168 Benchmark]: Boogie Preprocessor took 8219.10 ms. Allocated memory was 2.2 GB in the beginning and 2.3 GB in the end (delta: 188.7 MB). Free memory was 240.2 MB in the beginning and 1.0 GB in the end (delta: -804.5 MB). Peak memory consumption was 215.6 MB. Max. memory is 7.1 GB. [2019-08-08 10:19:24,904 INFO L168 Benchmark]: RCFGBuilder took 108238.34 ms. Allocated memory was 2.3 GB in the beginning and 2.9 GB in the end (delta: 603.5 MB). Free memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: -491.5 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:24,905 INFO L168 Benchmark]: Symbolic Interpretation took 36700.92 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 392.2 MB). Free memory was 1.5 GB in the beginning and 823.5 MB in the end (delta: 712.7 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:24,909 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171525]: 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 0.23 ms. Allocated memory is still 141.0 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 53235.08 ms. Allocated memory was 502.3 MB in the beginning and 2.2 GB in the end (delta: 1.7 GB). Free memory was 275.5 MB in the beginning and 240.2 MB in the end (delta: 35.2 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 8219.10 ms. Allocated memory was 2.2 GB in the beginning and 2.3 GB in the end (delta: 188.7 MB). Free memory was 240.2 MB in the beginning and 1.0 GB in the end (delta: -804.5 MB). Peak memory consumption was 215.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 108238.34 ms. Allocated memory was 2.3 GB in the beginning and 2.9 GB in the end (delta: 603.5 MB). Free memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: -491.5 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 36700.92 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 392.2 MB). Free memory was 1.5 GB in the beginning and 823.5 MB in the end (delta: 712.7 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...