java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem101_label12.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 05:51:58,519 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 05:51:58,521 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 05:51:58,534 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 05:51:58,535 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 05:51:58,536 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 05:51:58,537 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 05:51:58,539 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 05:51:58,541 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 05:51:58,542 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 05:51:58,543 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 05:51:58,544 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 05:51:58,544 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 05:51:58,545 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 05:51:58,546 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 05:51:58,547 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 05:51:58,548 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 05:51:58,549 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 05:51:58,551 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 05:51:58,553 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 05:51:58,554 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 05:51:58,556 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 05:51:58,557 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 05:51:58,557 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 05:51:58,560 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 05:51:58,560 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 05:51:58,560 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 05:51:58,561 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 05:51:58,562 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 05:51:58,563 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 05:51:58,563 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 05:51:58,564 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 05:51:58,564 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 05:51:58,567 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 05:51:58,568 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 05:51:58,569 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 05:51:58,569 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 05:51:58,570 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 05:51:58,570 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 05:51:58,573 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 05:51:58,574 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 05:51:58,575 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 [2019-08-18 05:51:58,602 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 05:51:58,603 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 05:51:58,605 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 05:51:58,605 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 05:51:58,606 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 05:51:58,606 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 05:51:58,606 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 05:51:58,607 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 05:51:58,607 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 05:51:58,607 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 05:51:58,608 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 05:51:58,608 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 05:51:58,608 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 05:51:58,609 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 05:51:58,609 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 05:51:58,609 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 05:51:58,610 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 05:51:58,610 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 05:51:58,610 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 05:51:58,610 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 05:51:58,611 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 05:51:58,611 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:51:58,611 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 05:51:58,611 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 05:51:58,612 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 05:51:58,612 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 05:51:58,612 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 05:51:58,612 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 05:51:58,612 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 05:51:58,647 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 05:51:58,658 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 05:51:58,662 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 05:51:58,664 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 05:51:58,664 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 05:51:58,665 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label12.c [2019-08-18 05:51:58,740 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/531530471/bc4f0109aebf4673bd27f3f0891b9fe7/FLAG3e322942f [2019-08-18 05:52:01,252 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 05:52:01,253 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label12.c [2019-08-18 05:52:01,409 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/531530471/bc4f0109aebf4673bd27f3f0891b9fe7/FLAG3e322942f [2019-08-18 05:52:01,728 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/531530471/bc4f0109aebf4673bd27f3f0891b9fe7 [2019-08-18 05:52:01,739 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 05:52:01,741 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 05:52:01,742 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 05:52:01,742 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 05:52:01,746 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 05:52:01,747 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:52:01" (1/1) ... [2019-08-18 05:52:01,750 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76b74513 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:01, skipping insertion in model container [2019-08-18 05:52:01,750 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:52:01" (1/1) ... [2019-08-18 05:52:01,758 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 05:52:02,787 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 05:52:15,725 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:52:15,730 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 05:52:23,940 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:52:25,213 INFO L192 MainTranslator]: Completed translation [2019-08-18 05:52:25,213 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:25 WrapperNode [2019-08-18 05:52:25,214 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 05:52:25,215 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 05:52:25,215 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 05:52:25,215 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 05:52:25,227 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:25" (1/1) ... [2019-08-18 05:52:25,228 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:25" (1/1) ... [2019-08-18 05:52:25,652 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:25" (1/1) ... [2019-08-18 05:52:25,652 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:25" (1/1) ... [2019-08-18 05:52:26,633 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:25" (1/1) ... [2019-08-18 05:52:26,804 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:25" (1/1) ... [2019-08-18 05:52:27,377 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:25" (1/1) ... [2019-08-18 05:52:31,107 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 05:52:31,108 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 05:52:31,108 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 05:52:31,108 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 05:52:31,109 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:25" (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 [2019-08-18 05:52:31,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 05:52:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 05:52:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-18 05:52:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-18 05:52:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-18 05:52:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-18 05:52:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-18 05:52:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-18 05:52:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-18 05:52:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-18 05:52:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-18 05:52:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-18 05:52:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-18 05:52:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-18 05:52:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-18 05:52:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-18 05:52:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-18 05:52:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-18 05:52:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-18 05:52:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-18 05:52:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-18 05:52:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-18 05:52:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-18 05:52:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-18 05:52:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-18 05:52:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-18 05:52:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-18 05:52:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-18 05:52:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-18 05:52:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-18 05:52:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-18 05:52:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-18 05:52:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-18 05:52:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-18 05:52:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-18 05:52:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-18 05:52:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-18 05:52:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-18 05:52:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-18 05:52:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-18 05:52:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-18 05:52:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-18 05:52:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-18 05:52:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-18 05:52:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-18 05:52:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-18 05:52:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-18 05:52:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-18 05:52:31,188 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 05:52:31,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-18 05:52:31,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-18 05:52:31,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-18 05:52:31,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-18 05:52:31,188 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-18 05:52:31,189 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-18 05:52:31,189 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-18 05:52:31,189 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-18 05:52:31,189 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-18 05:52:31,189 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-18 05:52:31,189 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-18 05:52:31,189 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-18 05:52:31,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-18 05:52:31,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-18 05:52:31,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-18 05:52:31,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-18 05:52:31,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-18 05:52:31,190 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-18 05:52:31,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-18 05:52:31,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-18 05:52:31,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-18 05:52:31,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-18 05:52:31,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-18 05:52:31,191 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-18 05:52:31,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-18 05:52:31,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-18 05:52:31,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-18 05:52:31,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-18 05:52:31,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-18 05:52:31,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-18 05:52:31,192 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-18 05:52:31,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-18 05:52:31,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-18 05:52:31,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-18 05:52:31,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-18 05:52:31,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-18 05:52:31,193 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-18 05:52:31,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-18 05:52:31,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-18 05:52:31,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-18 05:52:31,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-18 05:52:31,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-18 05:52:31,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-18 05:52:31,194 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-18 05:52:31,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-18 05:52:31,195 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-18 05:52:31,195 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 05:52:31,195 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 05:52:31,195 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-18 05:52:31,195 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 05:52:31,196 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 05:52:31,196 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 05:53:18,576 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 05:53:18,577 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 05:53:18,582 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:53:18 BoogieIcfgContainer [2019-08-18 05:53:18,583 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 05:53:18,583 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 05:53:18,583 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 05:53:18,584 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 05:53:18,584 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:53:18" (1/1) ... [2019-08-18 05:53:18,597 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 05:53:18,600 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 05:53:18,643 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 05:53:18,651 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 05:53:18,652 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 05:53:18,715 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-18 05:53:26,960 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:26,963 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:26,970 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:53:27,229 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:27,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,470 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,472 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,474 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,478 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,485 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,487 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,490 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,658 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:27,660 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,664 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,666 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,674 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,684 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,691 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,693 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,700 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,706 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,714 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,716 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,725 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,742 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,776 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,778 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:27,780 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:27,789 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:27,791 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:27,796 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:27,798 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:27,802 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:27,940 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:27,942 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:27,945 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:27,949 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:27,970 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,973 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:27,982 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:27,985 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:27,987 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:27,989 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:28,249 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:28,254 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:28,450 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:28,453 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-18 05:53:28,805 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:53:28,808 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:28,810 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:28,812 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:28,815 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:28,817 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:28,820 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:28,822 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:28,825 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:28,828 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:28,830 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:28,832 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:28,835 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:29,165 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:29,430 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:53:29,433 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,435 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,438 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,445 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,462 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,467 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,470 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,474 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,481 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,487 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,489 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,494 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,500 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:29,661 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:30,499 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:30,521 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:30,603 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:30,656 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:30,682 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:30,813 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:30,815 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:30,817 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:30,819 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:30,821 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:30,822 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:31,889 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:31,890 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:31,891 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:32,090 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:32,104 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:32,179 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:32,180 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:32,220 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:32,747 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:33,026 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:33,026 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,027 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,027 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,030 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,032 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,033 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,037 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,039 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,043 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,044 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,047 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,050 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,071 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:33,102 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:33,270 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:33,560 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,561 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:33,561 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:33,576 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:33,577 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:33,578 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:33,583 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:33,584 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:33,586 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:33,615 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:53:33,616 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:33,616 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:33,616 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:33,617 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:33,617 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:33,618 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:33,618 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:33,618 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:33,661 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:33,662 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:33,662 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:33,773 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 97 [2019-08-18 05:53:33,870 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-18 05:53:33,993 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-18 05:53:34,034 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-18 05:53:34,092 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-18 05:53:34,229 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-18 05:53:34,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-18 05:53:34,352 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-18 05:53:34,536 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-18 05:53:35,032 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-18 05:53:35,135 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-18 05:53:35,171 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-18 05:53:35,196 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-18 05:53:35,241 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-18 05:53:35,285 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-18 05:53:35,324 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-18 05:53:35,357 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-18 05:53:35,397 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-18 05:53:35,429 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-18 05:53:35,472 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-18 05:53:35,497 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-18 05:53:35,531 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-18 05:53:35,594 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-18 05:53:35,612 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-18 05:53:35,664 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-18 05:53:35,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-18 05:53:35,774 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-18 05:53:35,823 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-18 05:53:35,857 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-18 05:53:35,887 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-18 05:53:35,907 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-18 05:53:35,929 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-18 05:53:35,974 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-18 05:53:36,004 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-18 05:53:36,058 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-18 05:53:36,094 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-18 05:53:36,113 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-18 05:53:36,138 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-18 05:53:36,213 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-18 05:53:36,240 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-18 05:53:36,269 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-18 05:53:36,313 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-18 05:53:36,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-18 05:53:36,364 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-18 05:53:36,408 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-18 05:53:36,424 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-18 05:53:36,460 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 05:53:36,460 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 05:53:36,463 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 585653#(and (= 1 ~a7~0) (= ~a19~0 2) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a29~0 7) (= ~a28~0 1) (= ~a22~0 1) (= ~a24~0 1) (= ~a20~0 1) (= ~a11~0 1) (= 1 ~a0~0)) [2019-08-18 05:53:36,474 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 05:53:36,474 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 05:53:36,477 INFO L168 Benchmark]: Toolchain (without parser) took 94735.33 ms. Allocated memory was 283.6 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 123.2 MB in the beginning and 444.1 MB in the end (delta: -320.8 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-18 05:53:36,478 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 132.1 MB. Free memory was 105.2 MB in the beginning and 105.0 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-08-18 05:53:36,479 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23472.54 ms. Allocated memory was 283.6 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 123.2 MB in the beginning and 538.9 MB in the end (delta: -415.6 MB). Peak memory consumption was 992.2 MB. Max. memory is 7.1 GB. [2019-08-18 05:53:36,480 INFO L168 Benchmark]: Boogie Preprocessor took 5892.78 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 246.4 MB). Free memory was 538.9 MB in the beginning and 973.5 MB in the end (delta: -434.7 MB). Peak memory consumption was 569.1 MB. Max. memory is 7.1 GB. [2019-08-18 05:53:36,483 INFO L168 Benchmark]: RCFGBuilder took 47474.89 ms. Allocated memory was 1.5 GB in the beginning and 2.0 GB in the end (delta: 486.0 MB). Free memory was 973.5 MB in the beginning and 379.9 MB in the end (delta: 593.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-18 05:53:36,484 INFO L168 Benchmark]: Symbolic Interpretation took 17891.16 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 366.0 MB). Free memory was 379.9 MB in the beginning and 444.1 MB in the end (delta: -64.1 MB). Peak memory consumption was 447.3 MB. Max. memory is 7.1 GB. [2019-08-18 05:53:36,489 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73523]: 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 585653#(and (= 1 ~a7~0) (= ~a19~0 2) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a29~0 7) (= ~a28~0 1) (= ~a22~0 1) (= ~a24~0 1) (= ~a20~0 1) (= ~a11~0 1) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 132.1 MB. Free memory was 105.2 MB in the beginning and 105.0 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 23472.54 ms. Allocated memory was 283.6 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 123.2 MB in the beginning and 538.9 MB in the end (delta: -415.6 MB). Peak memory consumption was 992.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 5892.78 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 246.4 MB). Free memory was 538.9 MB in the beginning and 973.5 MB in the end (delta: -434.7 MB). Peak memory consumption was 569.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 47474.89 ms. Allocated memory was 1.5 GB in the beginning and 2.0 GB in the end (delta: 486.0 MB). Free memory was 973.5 MB in the beginning and 379.9 MB in the end (delta: 593.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 17891.16 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 366.0 MB). Free memory was 379.9 MB in the beginning and 444.1 MB in the end (delta: -64.1 MB). Peak memory consumption was 447.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...