java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem07_label45.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-17 21:52:46,434 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-17 21:52:46,436 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-17 21:52:46,448 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-17 21:52:46,448 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-17 21:52:46,449 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-17 21:52:46,450 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-17 21:52:46,452 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-17 21:52:46,454 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-17 21:52:46,455 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-17 21:52:46,456 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-17 21:52:46,457 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-17 21:52:46,457 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-17 21:52:46,458 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-17 21:52:46,459 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-17 21:52:46,460 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-17 21:52:46,461 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-17 21:52:46,462 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-17 21:52:46,464 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-17 21:52:46,465 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-17 21:52:46,467 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-17 21:52:46,468 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-17 21:52:46,469 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-17 21:52:46,470 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-17 21:52:46,472 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-17 21:52:46,472 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-17 21:52:46,473 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-17 21:52:46,473 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-17 21:52:46,474 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-17 21:52:46,475 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-17 21:52:46,475 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-17 21:52:46,476 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-17 21:52:46,477 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-17 21:52:46,477 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-17 21:52:46,478 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-17 21:52:46,479 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-17 21:52:46,479 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-17 21:52:46,479 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-17 21:52:46,480 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-17 21:52:46,481 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-17 21:52:46,481 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-17 21:52:46,482 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 [2019-08-17 21:52:46,496 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-17 21:52:46,497 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-17 21:52:46,498 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-17 21:52:46,498 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-17 21:52:46,498 INFO L138 SettingsManager]: * Use SBE=true [2019-08-17 21:52:46,498 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-17 21:52:46,498 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-17 21:52:46,499 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-17 21:52:46,499 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-17 21:52:46,499 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-17 21:52:46,499 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-17 21:52:46,499 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-17 21:52:46,500 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-17 21:52:46,500 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-17 21:52:46,500 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-17 21:52:46,500 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-17 21:52:46,500 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-17 21:52:46,501 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-17 21:52:46,501 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-17 21:52:46,501 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-17 21:52:46,501 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-17 21:52:46,501 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-17 21:52:46,502 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-17 21:52:46,502 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-17 21:52:46,502 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-17 21:52:46,502 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-17 21:52:46,502 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-17 21:52:46,503 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-17 21:52:46,503 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-17 21:52:46,531 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-17 21:52:46,544 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-17 21:52:46,548 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-17 21:52:46,550 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-17 21:52:46,550 INFO L275 PluginConnector]: CDTParser initialized [2019-08-17 21:52:46,551 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label45.c [2019-08-17 21:52:46,617 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e03feab9d/f7a46c4d86bc4033aa1c50448ee151b7/FLAGd05a7fcec [2019-08-17 21:52:48,892 INFO L306 CDTParser]: Found 1 translation units. [2019-08-17 21:52:48,894 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label45.c [2019-08-17 21:52:49,057 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e03feab9d/f7a46c4d86bc4033aa1c50448ee151b7/FLAGd05a7fcec [2019-08-17 21:52:49,424 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e03feab9d/f7a46c4d86bc4033aa1c50448ee151b7 [2019-08-17 21:52:49,437 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-17 21:52:49,439 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-17 21:52:49,440 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-17 21:52:49,441 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-17 21:52:49,444 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-17 21:52:49,445 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:52:49" (1/1) ... [2019-08-17 21:52:49,449 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f8ec865 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:49, skipping insertion in model container [2019-08-17 21:52:49,449 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:52:49" (1/1) ... [2019-08-17 21:52:49,458 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-17 21:52:50,743 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-17 21:53:01,710 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:53:01,716 INFO L188 MainTranslator]: Completed pre-run [2019-08-17 21:53:11,723 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:53:12,936 INFO L192 MainTranslator]: Completed translation [2019-08-17 21:53:12,937 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:53:12 WrapperNode [2019-08-17 21:53:12,937 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-17 21:53:12,938 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-17 21:53:12,938 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-17 21:53:12,938 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-17 21:53:12,948 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:53:12" (1/1) ... [2019-08-17 21:53:12,949 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:53:12" (1/1) ... [2019-08-17 21:53:13,316 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:53:12" (1/1) ... [2019-08-17 21:53:13,316 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:53:12" (1/1) ... [2019-08-17 21:53:14,195 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:53:12" (1/1) ... [2019-08-17 21:53:14,385 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:53:12" (1/1) ... [2019-08-17 21:53:14,982 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:53:12" (1/1) ... [2019-08-17 21:53:15,427 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-17 21:53:15,428 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-17 21:53:15,428 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-17 21:53:15,428 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-17 21:53:15,430 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:53:12" (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 [2019-08-17 21:53:15,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-17 21:53:15,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-17 21:53:15,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-17 21:53:15,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-17 21:53:15,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-17 21:53:15,499 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-17 21:53:15,499 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-17 21:53:15,499 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-17 21:53:15,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-17 21:53:15,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-17 21:53:15,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-17 21:53:15,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-17 21:53:15,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-17 21:53:15,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-17 21:53:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-17 21:53:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-17 21:53:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-17 21:53:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-17 21:53:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-17 21:53:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-17 21:53:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-17 21:53:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-17 21:53:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-17 21:53:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-17 21:53:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-17 21:53:15,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-17 21:53:15,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-17 21:53:15,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-17 21:53:15,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-17 21:53:15,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-17 21:53:15,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-17 21:53:15,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-17 21:53:15,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-17 21:53:15,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-17 21:53:15,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-17 21:53:15,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-17 21:53:15,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-17 21:53:15,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-17 21:53:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-17 21:53:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-17 21:53:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-17 21:53:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-17 21:53:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-17 21:53:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-17 21:53:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-17 21:53:15,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-17 21:53:15,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-17 21:53:15,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-17 21:53:15,506 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-17 21:53:15,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-17 21:53:15,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-17 21:53:15,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-17 21:53:15,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-17 21:53:15,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-17 21:53:15,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-17 21:53:15,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-17 21:53:15,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-17 21:53:15,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-17 21:53:15,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-17 21:53:15,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-17 21:53:15,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-17 21:53:15,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-17 21:53:15,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-17 21:53:15,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-17 21:53:15,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-17 21:53:15,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-17 21:53:15,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-17 21:53:15,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-17 21:53:15,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-17 21:53:15,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-17 21:53:15,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-17 21:53:15,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-17 21:53:15,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-17 21:53:15,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-17 21:53:15,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-17 21:53:15,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-17 21:53:15,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-17 21:53:15,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-17 21:53:15,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-17 21:53:15,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-17 21:53:15,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-17 21:53:15,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-17 21:53:15,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-17 21:53:15,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-17 21:53:15,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-17 21:53:15,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-17 21:53:15,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-17 21:53:15,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-17 21:53:15,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-17 21:53:15,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-17 21:53:15,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-17 21:53:15,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-17 21:53:15,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-17 21:53:15,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-17 21:53:15,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-17 21:53:15,513 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-17 21:53:15,513 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-17 21:53:15,514 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-17 21:53:15,514 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-17 21:53:15,514 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-17 21:53:15,514 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-17 21:54:04,203 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-17 21:54:04,203 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-17 21:54:04,209 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:54:04 BoogieIcfgContainer [2019-08-17 21:54:04,210 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-17 21:54:04,210 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-17 21:54:04,210 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-17 21:54:04,211 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-17 21:54:04,212 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:54:04" (1/1) ... [2019-08-17 21:54:04,224 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-17 21:54:04,227 INFO L155 IcfgInterpreter]: Building call graph [2019-08-17 21:54:04,264 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-17 21:54:04,271 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-17 21:54:04,273 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-17 21:54:04,334 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-17 21:54:12,280 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:12,282 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,287 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:54:12,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:54:12,699 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,701 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,703 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,705 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,708 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,714 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,716 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,721 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,874 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:54:12,876 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,878 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,879 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,884 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,889 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,894 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,895 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,900 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,905 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,912 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,914 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,920 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,925 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,950 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:12,952 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:12,954 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:12,955 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:12,957 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:12,960 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:12,962 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:12,965 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:13,093 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:54:13,095 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:54:13,097 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:54:13,099 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:54:13,115 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:13,117 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:13,119 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:13,120 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:13,122 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:13,124 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:13,335 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:13,337 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:54:13,492 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:13,494 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-17 21:54:14,321 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:54:14,324 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:14,327 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:14,329 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:14,332 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:14,335 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:14,338 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:14,340 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:14,343 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:14,346 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:14,348 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:14,350 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:14,353 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:14,737 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:14,987 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:54:14,988 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:14,990 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:14,991 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:14,999 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:15,002 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:15,007 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:15,008 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:15,012 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:15,016 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:15,021 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:15,022 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:15,026 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:15,032 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:15,221 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:54:15,713 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:15,737 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:15,841 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:15,899 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:54:15,950 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:16,136 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:16,139 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:54:16,141 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:16,143 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:16,145 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:16,148 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:17,844 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:54:17,845 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:17,846 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:54:18,073 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:54:18,093 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:18,192 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:18,193 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:54:18,246 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:18,387 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:18,719 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:54:18,720 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,720 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,721 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,724 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,730 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,731 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,733 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,735 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,739 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,740 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,750 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,756 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:18,795 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:54:18,865 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:54:19,324 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:54:20,171 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:20,172 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:20,173 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:20,201 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:54:20,202 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:20,203 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:20,206 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:20,208 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:20,211 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:20,252 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:54:20,253 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:54:20,254 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:20,254 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:20,255 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:20,256 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:20,256 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:20,257 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:54:20,257 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:54:20,333 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:54:20,333 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:54:20,334 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:54:20,912 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 95 [2019-08-17 21:54:21,020 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-17 21:54:21,170 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-17 21:54:21,237 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-17 21:54:21,312 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-17 21:54:21,469 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-17 21:54:21,534 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-17 21:54:21,587 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-17 21:54:21,760 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-17 21:54:21,875 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-17 21:54:21,999 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-17 21:54:22,025 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-17 21:54:22,042 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-17 21:54:22,086 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-17 21:54:22,133 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-17 21:54:22,175 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-17 21:54:22,214 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-17 21:54:22,264 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-17 21:54:22,299 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-17 21:54:22,343 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-17 21:54:22,369 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-17 21:54:22,407 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-17 21:54:22,480 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-17 21:54:22,500 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-17 21:54:22,541 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-17 21:54:22,593 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-17 21:54:22,674 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-17 21:54:22,743 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-17 21:54:22,784 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-17 21:54:22,814 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-17 21:54:22,836 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-17 21:54:22,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-17 21:54:22,917 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-17 21:54:22,954 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-17 21:54:23,017 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-17 21:54:23,056 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-17 21:54:23,076 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-17 21:54:23,102 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-17 21:54:23,542 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-17 21:54:23,569 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-17 21:54:23,599 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-17 21:54:23,652 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-17 21:54:23,679 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-17 21:54:23,708 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-17 21:54:23,755 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-17 21:54:23,770 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-17 21:54:23,831 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-17 21:54:23,831 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-17 21:54:23,834 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 591612#(and (= 1 ~a7~0) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a22~0 1) (= ~a28~0 1) (= ~a24~0 1) (= ~a29~0 6) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0) (= ~a19~0 5)) [2019-08-17 21:54:23,842 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-17 21:54:23,842 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-17 21:54:23,845 INFO L168 Benchmark]: Toolchain (without parser) took 94405.54 ms. Allocated memory was 288.4 MB in the beginning and 2.5 GB in the end (delta: 2.2 GB). Free memory was 128.8 MB in the beginning and 1.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-17 21:54:23,846 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 133.2 MB. Free memory was 107.5 MB in the beginning and 107.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-17 21:54:23,847 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23497.17 ms. Allocated memory was 288.4 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 128.8 MB in the beginning and 641.5 MB in the end (delta: -512.7 MB). Peak memory consumption was 954.3 MB. Max. memory is 7.1 GB. [2019-08-17 21:54:23,847 INFO L168 Benchmark]: Boogie Preprocessor took 2489.53 ms. Allocated memory is still 1.4 GB. Free memory was 641.5 MB in the beginning and 226.8 MB in the end (delta: 414.8 MB). Peak memory consumption was 414.8 MB. Max. memory is 7.1 GB. [2019-08-17 21:54:23,848 INFO L168 Benchmark]: RCFGBuilder took 48781.88 ms. Allocated memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: 669.0 MB). Free memory was 226.8 MB in the beginning and 754.8 MB in the end (delta: -528.1 MB). Peak memory consumption was 719.5 MB. Max. memory is 7.1 GB. [2019-08-17 21:54:23,849 INFO L168 Benchmark]: Symbolic Interpretation took 19632.39 ms. Allocated memory was 2.0 GB in the beginning and 2.5 GB in the end (delta: 422.1 MB). Free memory was 754.8 MB in the beginning and 1.5 GB in the end (delta: -748.4 MB). Peak memory consumption was 832.4 MB. Max. memory is 7.1 GB. [2019-08-17 21:54:23,854 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73610]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 591612#(and (= 1 ~a7~0) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a22~0 1) (= ~a28~0 1) (= ~a24~0 1) (= ~a29~0 6) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0) (= ~a19~0 5)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39 ms. Allocated memory is still 133.2 MB. Free memory was 107.5 MB in the beginning and 107.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 23497.17 ms. Allocated memory was 288.4 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 128.8 MB in the beginning and 641.5 MB in the end (delta: -512.7 MB). Peak memory consumption was 954.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 2489.53 ms. Allocated memory is still 1.4 GB. Free memory was 641.5 MB in the beginning and 226.8 MB in the end (delta: 414.8 MB). Peak memory consumption was 414.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 48781.88 ms. Allocated memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: 669.0 MB). Free memory was 226.8 MB in the beginning and 754.8 MB in the end (delta: -528.1 MB). Peak memory consumption was 719.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 19632.39 ms. Allocated memory was 2.0 GB in the beginning and 2.5 GB in the end (delta: 422.1 MB). Free memory was 754.8 MB in the beginning and 1.5 GB in the end (delta: -748.4 MB). Peak memory consumption was 832.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...