java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem102_label56.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:32:12,949 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:32:12,952 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:32:12,969 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:32:12,970 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:32:12,971 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:32:12,973 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:32:12,985 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:32:12,988 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:32:12,989 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:32:12,990 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:32:12,992 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:32:12,992 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:32:12,993 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:32:12,995 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:32:12,997 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:32:12,999 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:32:13,000 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:32:13,002 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:32:13,004 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:32:13,005 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:32:13,006 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:32:13,007 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:32:13,007 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:32:13,009 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:32:13,010 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:32:13,010 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:32:13,011 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:32:13,011 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:32:13,012 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:32:13,012 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:32:13,013 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:32:13,015 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:32:13,017 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:32:13,018 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:32:13,018 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:32:13,019 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:32:13,019 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:32:13,020 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:32:13,021 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:32:13,021 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:32:13,025 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:32:13,051 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:32:13,051 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:32:13,052 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:32:13,052 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:32:13,054 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:32:13,055 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:32:13,055 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:32:13,055 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:32:13,055 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:32:13,055 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:32:13,055 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:32:13,056 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:32:13,056 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:32:13,056 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:32:13,056 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:32:13,056 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:32:13,057 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:32:13,057 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:32:13,057 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:32:13,057 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:32:13,057 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:32:13,058 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:32:13,058 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:32:13,058 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:32:13,058 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:32:13,058 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:32:13,059 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:32:13,059 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:32:13,059 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:32:13,086 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:32:13,099 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:32:13,102 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:32:13,104 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:32:13,104 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:32:13,105 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label56.c [2019-08-08 11:32:13,179 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/068dd480f/a5c0d03a900f4cd0a580a1efa3c0b69e/FLAG6373db1b7 [2019-08-08 11:32:16,833 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:32:16,834 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label56.c [2019-08-08 11:32:17,092 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/068dd480f/a5c0d03a900f4cd0a580a1efa3c0b69e/FLAG6373db1b7 [2019-08-08 11:32:17,503 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/068dd480f/a5c0d03a900f4cd0a580a1efa3c0b69e [2019-08-08 11:32:17,512 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:32:17,514 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:32:17,515 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:32:17,515 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:32:17,519 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:32:17,520 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:32:17" (1/1) ... [2019-08-08 11:32:17,523 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64858a8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:17, skipping insertion in model container [2019-08-08 11:32:17,523 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:32:17" (1/1) ... [2019-08-08 11:32:17,531 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:32:19,477 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:32:44,677 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:32:44,688 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:33:02,582 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:33:24,291 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:33:24,291 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:24 WrapperNode [2019-08-08 11:33:24,291 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:33:24,292 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:33:24,292 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:33:24,292 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:33:24,303 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:24" (1/1) ... [2019-08-08 11:33:24,304 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:24" (1/1) ... [2019-08-08 11:33:24,979 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:24" (1/1) ... [2019-08-08 11:33:24,979 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:24" (1/1) ... [2019-08-08 11:33:31,468 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:24" (1/1) ... [2019-08-08 11:33:31,882 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:24" (1/1) ... [2019-08-08 11:33:32,710 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:24" (1/1) ... [2019-08-08 11:33:33,934 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:33:33,935 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:33:33,935 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:33:33,935 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:33:33,936 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:24" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:33:33,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:33:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:33:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:33:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:33:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:33:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:33:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:33:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:33:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:33:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:33:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:33:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:33:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:33:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:33:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:33:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:33:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:33:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:33:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:33:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:33:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:33:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:33:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:33:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:33:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:33:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:33:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:33:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:33:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:33:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:33:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:33:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:33:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:33:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:33:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:33:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:33:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:33:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:33:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:33:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:33:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:33:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:33:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:33:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:33:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:33:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:33:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:33:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:33:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:33:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:33:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:33:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:33:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:33:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:33:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:33:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:33:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:33:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:33:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:33:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:33:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:33:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:33:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:33:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:33:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:33:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:33:34,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:33:34,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:33:34,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:33:34,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:33:34,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:33:34,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:33:34,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:33:34,007 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:33:34,007 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:33:34,007 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:33:34,007 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:33:34,007 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:33:34,007 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:33:34,008 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:33:34,008 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:33:34,008 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:33:34,008 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:33:34,008 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:33:34,008 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:33:34,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:33:34,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:33:34,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:33:34,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:33:34,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:33:34,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:33:34,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:33:34,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:33:34,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:33:34,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:33:34,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:33:34,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:33:34,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:33:34,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:33:34,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:33:34,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:33:34,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:33:34,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:33:34,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:33:34,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:33:34,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:33:34,012 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:33:34,012 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:33:34,012 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:33:34,012 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:33:34,012 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:33:34,012 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:33:34,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:33:34,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:33:34,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:33:34,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:33:34,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:33:34,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:33:34,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:33:34,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:33:34,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:33:34,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:33:34,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:33:34,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:33:34,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:33:34,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:33:34,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:33:34,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:33:34,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:33:34,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:33:34,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:33:34,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:33:34,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:33:34,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:33:34,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:33:34,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:33:34,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:33:34,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:33:34,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:33:34,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:33:34,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:33:34,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:33:34,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:33:34,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:33:34,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:33:34,018 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:33:34,018 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:33:34,018 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:33:34,018 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:33:34,018 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:33:34,018 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:33:34,018 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:33:34,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:33:34,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:33:34,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:33:34,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:33:34,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:33:34,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:33:34,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:33:34,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:33:34,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:33:34,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:33:34,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:33:34,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:33:34,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:33:34,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:33:34,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:33:34,021 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:33:34,021 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:33:34,021 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:33:34,021 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:33:34,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:33:34,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:35:08,120 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:35:08,120 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:35:08,131 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:35:08 BoogieIcfgContainer [2019-08-08 11:35:08,131 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:35:08,131 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:35:08,131 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:35:08,132 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:35:08,133 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:35:08" (1/1) ... [2019-08-08 11:35:08,144 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:35:08,147 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:35:08,211 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:35:08,219 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:35:08,221 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:35:08,276 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:35:38,671 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:35:38,829 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:35:38,930 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:35:38,975 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:35:39,018 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:35:39,066 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:35:39,122 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:35:39,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:35:39,218 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:35:39,315 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:35:39,381 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:35:39,420 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:35:39,482 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:35:39,531 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:35:39,597 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:35:39,705 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:35:39,758 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:35:39,809 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:35:39,872 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:35:39,937 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:35:40,017 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:35:40,065 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:35:40,124 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:35:40,189 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:35:40,259 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:35:40,314 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:35:40,360 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:35:40,399 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:35:40,463 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:35:40,518 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:35:40,646 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:35:40,700 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:35:40,779 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:35:40,839 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:35:40,865 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:35:40,929 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:35:40,984 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:35:41,325 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:35:41,412 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:35:41,487 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:35:41,586 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:35:41,637 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:35:41,719 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:35:41,774 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:35:41,840 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:35:41,869 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:35:41,924 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:35:41,995 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:35:42,055 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:35:42,095 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:35:42,156 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:35:42,209 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:35:42,236 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:35:42,320 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:35:42,377 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:35:42,437 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:35:42,503 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:35:42,597 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:35:42,634 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:35:42,692 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:35:42,759 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:35:42,794 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:35:42,911 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:35:42,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:35:43,038 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:35:43,088 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:35:43,142 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:35:43,208 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:35:43,250 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:35:43,293 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:35:43,348 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:35:43,386 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:35:43,442 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:35:43,489 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:35:43,532 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:35:43,575 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:35:43,621 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:35:43,703 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:35:43,739 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:35:43,797 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:35:43,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:35:43,911 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:35:44,124 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:35:44,125 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:35:44,128 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1139064#(and (= ~a27~0 1) (= 1 ~a5~0) (= 1 ~a6~0) (not (= ~a18~0 1)) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 8 ~a3~0) (= 1 ~a0~0) (= ~a15~0 1) (not (= 1 ~a4~0))) [2019-08-08 11:35:44,130 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:35:44,137 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:35:44,140 INFO L168 Benchmark]: Toolchain (without parser) took 206624.84 ms. Allocated memory was 514.3 MB in the beginning and 3.1 GB in the end (delta: 2.6 GB). Free memory was 293.9 MB in the beginning and 380.8 MB in the end (delta: -86.9 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2019-08-08 11:35:44,140 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 133.2 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:35:44,141 INFO L168 Benchmark]: CACSL2BoogieTranslator took 66776.57 ms. Allocated memory was 514.3 MB in the beginning and 2.8 GB in the end (delta: 2.2 GB). Free memory was 293.9 MB in the beginning and 1.0 GB in the end (delta: -735.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:35:44,142 INFO L168 Benchmark]: Boogie Preprocessor took 9642.82 ms. Allocated memory was 2.8 GB in the beginning and 2.7 GB in the end (delta: -105.4 MB). Free memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: -464.6 MB). Peak memory consumption was 582.7 MB. Max. memory is 7.1 GB. [2019-08-08 11:35:44,143 INFO L168 Benchmark]: RCFGBuilder took 94195.81 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 115.3 MB). Free memory was 1.5 GB in the beginning and 695.9 MB in the end (delta: 797.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 11:35:44,144 INFO L168 Benchmark]: Symbolic Interpretation took 36005.90 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 304.6 MB). Free memory was 695.9 MB in the beginning and 380.8 MB in the end (delta: 315.1 MB). Peak memory consumption was 679.5 MB. Max. memory is 7.1 GB. [2019-08-08 11:35:44,152 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171528]: 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 0.20 ms. Allocated memory is still 133.2 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 66776.57 ms. Allocated memory was 514.3 MB in the beginning and 2.8 GB in the end (delta: 2.2 GB). Free memory was 293.9 MB in the beginning and 1.0 GB in the end (delta: -735.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9642.82 ms. Allocated memory was 2.8 GB in the beginning and 2.7 GB in the end (delta: -105.4 MB). Free memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: -464.6 MB). Peak memory consumption was 582.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 94195.81 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 115.3 MB). Free memory was 1.5 GB in the beginning and 695.9 MB in the end (delta: 797.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 36005.90 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 304.6 MB). Free memory was 695.9 MB in the beginning and 380.8 MB in the end (delta: 315.1 MB). Peak memory consumption was 679.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...