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_label52.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:31:36,438 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:31:36,440 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:31:36,452 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:31:36,452 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:31:36,453 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:31:36,454 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:31:36,456 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:31:36,458 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:31:36,459 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:31:36,460 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:31:36,461 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:31:36,461 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:31:36,462 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:31:36,463 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:31:36,464 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:31:36,465 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:31:36,465 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:31:36,467 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:31:36,469 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:31:36,470 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:31:36,471 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:31:36,472 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:31:36,473 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:31:36,475 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:31:36,475 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:31:36,475 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:31:36,476 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:31:36,476 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:31:36,477 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:31:36,478 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:31:36,478 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:31:36,479 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:31:36,480 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:31:36,481 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:31:36,481 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:31:36,482 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:31:36,482 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:31:36,482 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:31:36,483 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:31:36,483 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:31:36,484 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 11:31:36,498 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:31:36,498 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:31:36,499 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:31:36,500 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:31:36,500 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:31:36,500 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:31:36,500 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:31:36,500 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:31:36,501 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:31:36,501 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:31:36,501 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:31:36,501 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:31:36,501 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:31:36,502 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:31:36,502 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:31:36,502 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:31:36,502 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:31:36,502 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:31:36,503 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:31:36,503 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:31:36,503 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:31:36,503 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:31:36,503 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:31:36,503 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:31:36,504 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:31:36,504 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:31:36,504 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:31:36,504 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:31:36,504 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:31:36,532 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:31:36,545 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:31:36,548 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:31:36,550 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:31:36,550 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:31:36,551 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label52.c [2019-08-08 11:31:36,611 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aac381bec/4a3ce3f16cc5408681754a018fb3c828/FLAG815e5e2a0 [2019-08-08 11:31:40,689 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:31:40,690 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label52.c [2019-08-08 11:31:40,937 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aac381bec/4a3ce3f16cc5408681754a018fb3c828/FLAG815e5e2a0 [2019-08-08 11:31:41,248 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aac381bec/4a3ce3f16cc5408681754a018fb3c828 [2019-08-08 11:31:41,258 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:31:41,260 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:31:41,261 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:31:41,261 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:31:41,264 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:31:41,265 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:31:41" (1/1) ... [2019-08-08 11:31:41,268 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77dfa52d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:31:41, skipping insertion in model container [2019-08-08 11:31:41,268 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:31:41" (1/1) ... [2019-08-08 11:31:41,275 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:31:42,844 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:32:08,303 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:32:08,309 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:32:26,144 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:32:43,306 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:32:43,306 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:43 WrapperNode [2019-08-08 11:32:43,306 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:32:43,307 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:32:43,307 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:32:43,308 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:32:43,318 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:43" (1/1) ... [2019-08-08 11:32:43,318 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:43" (1/1) ... [2019-08-08 11:32:44,033 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:43" (1/1) ... [2019-08-08 11:32:44,034 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:43" (1/1) ... [2019-08-08 11:32:50,090 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:43" (1/1) ... [2019-08-08 11:32:50,534 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:43" (1/1) ... [2019-08-08 11:32:51,615 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:43" (1/1) ... [2019-08-08 11:32:52,937 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:32:52,938 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:32:52,938 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:32:52,938 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:32:52,939 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:43" (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 11:32:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:32:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:32:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:32:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:32:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:32:53,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:32:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:32:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:32:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:32:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:32:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:32:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:32:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:32:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:32:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:32:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:32:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:32:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:32:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:32:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:32:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:32:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:32:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:32:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:32:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:32:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:32:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:32:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:32:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:32:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:32:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:32:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:32:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:32:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:32:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:32:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:32:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:32:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:32:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:32:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:32:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:32:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:32:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:32:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:32:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:32:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:32:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:32:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:32:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:32:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:32:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:32:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:32:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:32:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:32:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:32:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:32:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:32:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:32:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:32:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:32:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:32:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:32:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:32:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:32:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:32:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:32:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:32:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:32:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:32:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:32:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:32:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:32:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:32:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:32:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:32:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:32:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:32:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:32:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:32:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:32:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:32:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:32:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:32:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:32:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:32:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:32:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:32:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:32:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:32:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:32:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:32:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:32:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:32:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:32:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:32:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:32:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:32:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:32:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:32:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:32:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:32:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:32:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:32:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:32:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:32:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:32:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:32:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:32:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:32:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:32:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:32:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:32:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:32:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:32:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:32:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:32:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:32:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:32:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:32:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:32:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:32:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:32:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:32:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:32:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:32:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:32:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:32:53,025 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:32:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:32:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:32:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:32:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:32:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:32:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:32:53,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:32:53,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:32:53,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:32:53,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:32:53,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:32:53,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:32:53,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:32:53,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:32:53,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:32:53,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:32:53,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:32:53,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:32:53,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:32:53,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:32:53,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:32:53,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:32:53,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:32:53,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:32:53,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:32:53,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:32:53,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:32:53,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:32:53,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:32:53,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:32:53,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:32:53,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:32:53,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:32:53,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:32:53,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:32:53,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:32:53,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:32:53,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:32:53,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:32:53,031 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:32:53,031 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:32:53,032 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:32:53,032 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:32:53,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:32:53,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:34:33,860 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:34:33,861 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:34:33,874 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:34:33 BoogieIcfgContainer [2019-08-08 11:34:33,874 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:34:33,875 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:34:33,875 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:34:33,875 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:34:33,876 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:34:33" (1/1) ... [2019-08-08 11:34:33,893 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:34:33,898 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:34:33,970 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:34:33,978 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:34:33,980 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:34:34,059 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:35:06,219 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:35:06,357 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:35:06,422 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:35:06,463 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:35:06,512 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:35:06,564 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:35:06,636 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:35:06,691 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:35:06,750 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:35:06,857 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:35:06,936 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:35:06,982 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:35:07,062 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:35:07,118 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:35:07,200 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:35:07,328 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:35:07,383 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:35:07,440 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:35:07,512 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:35:07,594 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:35:07,689 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:35:07,745 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:35:07,812 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:35:07,889 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:35:07,979 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:35:08,043 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:35:08,097 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:35:08,143 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:35:08,222 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:35:08,279 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:35:08,429 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:35:08,481 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:35:08,577 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:35:08,660 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:35:08,689 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:35:08,761 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:35:08,824 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:35:08,874 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:35:08,918 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:35:08,959 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:35:09,020 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:35:09,055 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:35:09,113 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:35:09,166 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:35:09,244 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:35:09,271 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:35:09,327 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:35:09,422 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:35:09,867 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:35:09,908 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:35:09,975 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:35:10,029 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:35:10,058 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:35:10,137 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:35:10,206 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:35:10,272 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:35:10,363 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:35:10,474 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:35:10,512 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:35:10,580 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:35:10,662 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:35:10,699 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:35:10,837 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:35:10,913 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:35:10,977 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:35:11,038 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:35:11,100 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:35:11,180 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:35:11,224 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:35:11,282 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:35:11,344 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:35:11,388 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:35:11,450 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:35:11,503 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:35:11,555 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:35:11,606 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:35:11,658 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:35:11,746 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:35:11,786 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:35:11,851 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:35:11,913 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:35:11,973 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:35:12,178 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:35:12,179 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:35:12,182 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1139236#(and (= 7 ~a3~0) (= 1 ~a5~0) (= ~a27~0 1) (not (= ~a18~0 1)) (= 1 ~a6~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (not (= 1 ~a4~0)) (= ~a15~0 1)) [2019-08-08 11:35:12,184 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:35:12,191 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:35:12,194 INFO L168 Benchmark]: Toolchain (without parser) took 210933.60 ms. Allocated memory was 507.5 MB in the beginning and 3.4 GB in the end (delta: 2.9 GB). Free memory was 282.7 MB in the beginning and 1.0 GB in the end (delta: -749.6 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 11:35:12,195 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 141.0 MB. Free memory was 107.1 MB in the beginning and 106.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:35:12,196 INFO L168 Benchmark]: CACSL2BoogieTranslator took 62046.50 ms. Allocated memory was 507.5 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 282.7 MB in the beginning and 937.9 MB in the end (delta: -655.2 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:35:12,197 INFO L168 Benchmark]: Boogie Preprocessor took 9630.39 ms. Allocated memory was 2.7 GB in the beginning and 2.6 GB in the end (delta: -76.5 MB). Free memory was 937.9 MB in the beginning and 1.4 GB in the end (delta: -490.1 MB). Peak memory consumption was 514.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:35:12,198 INFO L168 Benchmark]: RCFGBuilder took 100936.15 ms. Allocated memory was 2.6 GB in the beginning and 3.2 GB in the end (delta: 570.9 MB). Free memory was 1.4 GB in the beginning and 821.1 MB in the end (delta: 606.9 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 11:35:12,199 INFO L168 Benchmark]: Symbolic Interpretation took 38316.90 ms. Allocated memory was 3.2 GB in the beginning and 3.4 GB in the end (delta: 288.9 MB). Free memory was 821.1 MB in the beginning and 1.0 GB in the end (delta: -211.3 MB). Peak memory consumption was 544.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:35:12,204 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171531]: 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 107.1 MB in the beginning and 106.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 62046.50 ms. Allocated memory was 507.5 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 282.7 MB in the beginning and 937.9 MB in the end (delta: -655.2 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9630.39 ms. Allocated memory was 2.7 GB in the beginning and 2.6 GB in the end (delta: -76.5 MB). Free memory was 937.9 MB in the beginning and 1.4 GB in the end (delta: -490.1 MB). Peak memory consumption was 514.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 100936.15 ms. Allocated memory was 2.6 GB in the beginning and 3.2 GB in the end (delta: 570.9 MB). Free memory was 1.4 GB in the beginning and 821.1 MB in the end (delta: 606.9 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 38316.90 ms. Allocated memory was 3.2 GB in the beginning and 3.4 GB in the end (delta: 288.9 MB). Free memory was 821.1 MB in the beginning and 1.0 GB in the end (delta: -211.3 MB). Peak memory consumption was 544.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...