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_label59.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-17 21:54:26,514 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-17 21:54:26,516 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-17 21:54:26,528 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-17 21:54:26,529 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-17 21:54:26,530 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-17 21:54:26,531 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-17 21:54:26,533 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-17 21:54:26,535 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-17 21:54:26,536 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-17 21:54:26,537 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-17 21:54:26,538 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-17 21:54:26,538 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-17 21:54:26,539 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-17 21:54:26,540 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-17 21:54:26,541 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-17 21:54:26,542 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-17 21:54:26,543 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-17 21:54:26,545 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-17 21:54:26,546 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-17 21:54:26,548 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-17 21:54:26,549 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-17 21:54:26,550 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-17 21:54:26,551 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-17 21:54:26,553 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-17 21:54:26,553 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-17 21:54:26,553 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-17 21:54:26,554 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-17 21:54:26,554 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-17 21:54:26,555 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-17 21:54:26,556 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-17 21:54:26,556 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-17 21:54:26,557 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-17 21:54:26,558 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-17 21:54:26,559 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-17 21:54:26,559 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-17 21:54:26,560 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-17 21:54:26,560 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-17 21:54:26,560 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-17 21:54:26,561 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-17 21:54:26,562 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-17 21:54:26,563 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 21:54:26,577 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-17 21:54:26,577 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-17 21:54:26,578 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-17 21:54:26,579 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-17 21:54:26,579 INFO L138 SettingsManager]: * Use SBE=true [2019-08-17 21:54:26,579 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-17 21:54:26,579 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-17 21:54:26,580 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-17 21:54:26,580 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-17 21:54:26,580 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-17 21:54:26,580 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-17 21:54:26,580 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-17 21:54:26,581 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-17 21:54:26,581 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-17 21:54:26,581 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-17 21:54:26,581 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-17 21:54:26,581 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-17 21:54:26,582 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-17 21:54:26,582 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-17 21:54:26,582 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-17 21:54:26,582 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-17 21:54:26,582 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-17 21:54:26,583 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-17 21:54:26,583 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-17 21:54:26,583 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-17 21:54:26,583 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-17 21:54:26,584 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-17 21:54:26,584 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-17 21:54:26,584 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-17 21:54:26,613 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-17 21:54:26,630 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-17 21:54:26,635 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-17 21:54:26,636 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-17 21:54:26,638 INFO L275 PluginConnector]: CDTParser initialized [2019-08-17 21:54:26,639 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label59.c [2019-08-17 21:54:26,719 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b563f76b7/124b232859474a2f87a068f5d8d8eabd/FLAG1c5acec42 [2019-08-17 21:54:29,159 INFO L306 CDTParser]: Found 1 translation units. [2019-08-17 21:54:29,159 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label59.c [2019-08-17 21:54:29,307 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b563f76b7/124b232859474a2f87a068f5d8d8eabd/FLAG1c5acec42 [2019-08-17 21:54:29,674 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b563f76b7/124b232859474a2f87a068f5d8d8eabd [2019-08-17 21:54:29,685 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-17 21:54:29,687 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-17 21:54:29,692 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-17 21:54:29,692 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-17 21:54:29,696 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-17 21:54:29,697 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:54:29" (1/1) ... [2019-08-17 21:54:29,700 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d5fcf12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:54:29, skipping insertion in model container [2019-08-17 21:54:29,701 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:54:29" (1/1) ... [2019-08-17 21:54:29,709 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-17 21:54:31,071 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-17 21:54:43,409 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:54:43,415 INFO L188 MainTranslator]: Completed pre-run [2019-08-17 21:54:53,708 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:54:54,480 INFO L192 MainTranslator]: Completed translation [2019-08-17 21:54:54,481 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:54:54 WrapperNode [2019-08-17 21:54:54,481 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-17 21:54:54,482 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-17 21:54:54,482 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-17 21:54:54,482 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-17 21:54:54,492 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:54:54" (1/1) ... [2019-08-17 21:54:54,492 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:54:54" (1/1) ... [2019-08-17 21:54:54,851 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:54:54" (1/1) ... [2019-08-17 21:54:54,851 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:54:54" (1/1) ... [2019-08-17 21:54:56,285 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:54:54" (1/1) ... [2019-08-17 21:54:56,482 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:54:54" (1/1) ... [2019-08-17 21:54:57,055 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:54:54" (1/1) ... [2019-08-17 21:54:57,441 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-17 21:54:57,442 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-17 21:54:57,442 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-17 21:54:57,442 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-17 21:54:57,444 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:54:54" (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 21:54:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-17 21:54:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-17 21:54:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-17 21:54:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-17 21:54:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-17 21:54:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-17 21:54:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-17 21:54:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-17 21:54:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-17 21:54:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-17 21:54:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-17 21:54:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-17 21:54:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-17 21:54:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-17 21:54:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-17 21:54:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-17 21:54:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-17 21:54:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-17 21:54:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-17 21:54:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-17 21:54:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-17 21:54:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-17 21:54:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-17 21:54:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-17 21:54:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-17 21:54:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-17 21:54:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-17 21:54:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-17 21:54:57,540 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-17 21:54:57,540 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-17 21:54:57,540 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-17 21:54:57,540 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-17 21:54:57,540 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-17 21:54:57,540 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-17 21:54:57,540 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-17 21:54:57,540 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-17 21:54:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-17 21:54:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-17 21:54:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-17 21:54:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-17 21:54:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-17 21:54:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-17 21:54:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-17 21:54:57,542 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-17 21:54:57,542 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-17 21:54:57,542 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-17 21:54:57,543 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-17 21:54:57,543 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-17 21:54:57,543 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-17 21:54:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-17 21:54:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-17 21:54:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-17 21:54:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-17 21:54:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-17 21:54:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-17 21:54:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-17 21:54:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-17 21:54:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-17 21:54:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-17 21:54:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-17 21:54:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-17 21:54:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-17 21:54:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-17 21:54:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-17 21:54:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-17 21:54:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-17 21:54:57,546 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-17 21:54:57,546 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-17 21:54:57,546 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-17 21:54:57,546 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-17 21:54:57,546 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-17 21:54:57,547 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-17 21:54:57,547 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-17 21:54:57,547 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-17 21:54:57,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-17 21:54:57,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-17 21:54:57,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-17 21:54:57,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-17 21:54:57,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-17 21:54:57,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-17 21:54:57,549 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-17 21:54:57,549 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-17 21:54:57,549 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-17 21:54:57,549 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-17 21:54:57,549 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-17 21:54:57,549 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-17 21:54:57,550 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-17 21:54:57,550 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-17 21:54:57,551 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-17 21:54:57,551 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-17 21:54:57,551 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-17 21:54:57,552 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-17 21:54:57,552 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-17 21:54:57,552 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-17 21:54:57,552 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-17 21:54:57,553 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-17 21:54:57,553 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-17 21:54:57,553 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-17 21:54:57,553 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-17 21:54:57,553 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-17 21:54:57,553 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-17 21:55:46,919 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-17 21:55:46,919 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-17 21:55:46,926 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:55:46 BoogieIcfgContainer [2019-08-17 21:55:46,926 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-17 21:55:46,926 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-17 21:55:46,927 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-17 21:55:46,927 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-17 21:55:46,928 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:55:46" (1/1) ... [2019-08-17 21:55:46,938 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-17 21:55:46,940 INFO L155 IcfgInterpreter]: Building call graph [2019-08-17 21:55:46,995 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-17 21:55:47,003 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-17 21:55:47,005 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-17 21:55:47,101 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-17 21:55:54,269 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:54,273 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,280 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:55:54,498 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:55:54,803 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,805 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,807 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,808 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,812 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,817 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,819 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,823 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,975 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:55:54,978 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,979 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,981 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,987 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,993 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:54,997 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:55,000 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:55,005 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:55,010 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:55,017 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:55,019 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:55,025 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:55,029 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:55,056 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:55,058 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,059 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,061 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:55,064 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,067 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,068 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,072 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,205 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:55:55,207 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:55:55,209 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:55:55,212 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:55:55,226 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:55,227 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:55,229 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:55:55,231 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,233 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:55:55,234 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,485 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:55,493 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:55:55,709 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:55:55,712 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-17 21:55:55,935 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:55:55,936 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,938 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,939 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:55,941 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:55,942 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:55,944 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,945 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:55,947 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:55,949 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:55,951 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:55,952 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:55,954 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:56,262 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:55:57,022 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:55:57,023 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,025 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,027 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,032 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,045 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,051 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,052 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,060 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,064 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,069 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,071 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,075 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,080 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:55:57,238 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:55:57,918 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:55:57,952 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:55:58,092 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:55:58,177 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:55:58,216 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:55:58,413 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:58,416 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:55:58,418 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:55:58,420 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:55:58,423 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:55:58,425 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:00,091 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:56:00,092 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:56:00,094 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:56:00,887 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:56:00,906 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:56:01,006 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:56:01,008 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:56:01,069 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:56:01,278 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:56:01,636 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:56:01,637 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,638 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,639 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,647 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,653 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,653 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,659 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,663 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,668 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,669 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,673 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,678 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:01,715 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:56:01,786 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:56:02,208 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:56:02,705 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:02,705 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:56:02,707 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:56:02,732 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:56:02,733 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:56:02,734 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:56:02,739 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:56:02,742 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:56:02,745 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:56:02,782 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:56:02,783 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:56:02,784 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:56:02,785 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:56:02,785 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:56:02,786 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:56:02,787 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:56:02,787 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:56:02,788 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:56:02,844 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:56:02,844 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:56:02,845 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:56:03,006 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 95 [2019-08-17 21:56:03,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-17 21:56:03,218 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-17 21:56:03,274 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-17 21:56:03,328 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-17 21:56:03,400 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-17 21:56:03,443 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-17 21:56:03,491 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-17 21:56:03,676 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-17 21:56:03,911 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-17 21:56:04,759 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-17 21:56:04,819 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-17 21:56:04,861 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-17 21:56:04,944 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-17 21:56:05,052 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-17 21:56:05,131 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-17 21:56:05,184 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-17 21:56:05,246 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-17 21:56:05,294 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-17 21:56:05,353 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-17 21:56:05,388 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-17 21:56:05,419 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-17 21:56:05,477 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-17 21:56:05,501 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-17 21:56:05,538 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-17 21:56:05,582 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-17 21:56:05,635 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-17 21:56:05,680 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-17 21:56:05,710 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-17 21:56:05,734 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-17 21:56:05,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-17 21:56:05,772 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-17 21:56:05,810 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-17 21:56:05,839 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-17 21:56:05,885 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-17 21:56:05,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-17 21:56:05,935 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-17 21:56:05,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-17 21:56:06,023 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-17 21:56:06,046 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-17 21:56:06,072 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-17 21:56:06,111 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-17 21:56:06,137 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-17 21:56:06,163 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-17 21:56:06,199 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-17 21:56:06,214 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-17 21:56:06,299 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-17 21:56:06,299 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-17 21:56:06,302 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 596053#(and (= ~a14~0 8) (= ~a22~0 1) (= ~a28~0 1) (= ~a24~0 1) (not (= 1 ~a7~0)) (= ~a11~0 1) (= ~a19~0 3) (= ~a29~0 5) (= ~a20~0 1) (= ~a25~0 1) (= 1 ~a0~0)) [2019-08-17 21:56:06,311 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-17 21:56:06,312 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-17 21:56:06,314 INFO L168 Benchmark]: Toolchain (without parser) took 96626.31 ms. Allocated memory was 284.2 MB in the beginning and 2.5 GB in the end (delta: 2.2 GB). Free memory was 128.9 MB in the beginning and 636.6 MB in the end (delta: -507.7 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-17 21:56:06,316 INFO L168 Benchmark]: CDTParser took 0.44 ms. Allocated memory is still 135.8 MB. Free memory was 101.7 MB in the beginning and 101.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-17 21:56:06,316 INFO L168 Benchmark]: CACSL2BoogieTranslator took 24789.35 ms. Allocated memory was 284.2 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 128.9 MB in the beginning and 442.1 MB in the end (delta: -313.2 MB). Peak memory consumption was 861.6 MB. Max. memory is 7.1 GB. [2019-08-17 21:56:06,317 INFO L168 Benchmark]: Boogie Preprocessor took 2960.06 ms. Allocated memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: -524.3 kB). Free memory was 442.1 MB in the beginning and 397.3 MB in the end (delta: 44.8 MB). Peak memory consumption was 301.5 MB. Max. memory is 7.1 GB. [2019-08-17 21:56:06,318 INFO L168 Benchmark]: RCFGBuilder took 49483.83 ms. Allocated memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: 677.9 MB). Free memory was 397.3 MB in the beginning and 697.1 MB in the end (delta: -299.8 MB). Peak memory consumption was 974.9 MB. Max. memory is 7.1 GB. [2019-08-17 21:56:06,319 INFO L168 Benchmark]: Symbolic Interpretation took 19385.28 ms. Allocated memory was 2.1 GB in the beginning and 2.5 GB in the end (delta: 459.3 MB). Free memory was 697.1 MB in the beginning and 636.6 MB in the end (delta: 60.5 MB). Peak memory consumption was 774.7 MB. Max. memory is 7.1 GB. [2019-08-17 21:56:06,325 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73661]: 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 596053#(and (= ~a14~0 8) (= ~a22~0 1) (= ~a28~0 1) (= ~a24~0 1) (not (= 1 ~a7~0)) (= ~a11~0 1) (= ~a19~0 3) (= ~a29~0 5) (= ~a20~0 1) (= ~a25~0 1) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44 ms. Allocated memory is still 135.8 MB. Free memory was 101.7 MB in the beginning and 101.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 24789.35 ms. Allocated memory was 284.2 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 128.9 MB in the beginning and 442.1 MB in the end (delta: -313.2 MB). Peak memory consumption was 861.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 2960.06 ms. Allocated memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: -524.3 kB). Free memory was 442.1 MB in the beginning and 397.3 MB in the end (delta: 44.8 MB). Peak memory consumption was 301.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 49483.83 ms. Allocated memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: 677.9 MB). Free memory was 397.3 MB in the beginning and 697.1 MB in the end (delta: -299.8 MB). Peak memory consumption was 974.9 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 19385.28 ms. Allocated memory was 2.1 GB in the beginning and 2.5 GB in the end (delta: 459.3 MB). Free memory was 697.1 MB in the beginning and 636.6 MB in the end (delta: 60.5 MB). Peak memory consumption was 774.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...