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_label23.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-17 21:49:36,403 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-17 21:49:36,405 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-17 21:49:36,425 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-17 21:49:36,425 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-17 21:49:36,427 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-17 21:49:36,429 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-17 21:49:36,439 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-17 21:49:36,444 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-17 21:49:36,447 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-17 21:49:36,450 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-17 21:49:36,451 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-17 21:49:36,452 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-17 21:49:36,454 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-17 21:49:36,456 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-17 21:49:36,458 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-17 21:49:36,460 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-17 21:49:36,462 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-17 21:49:36,464 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-17 21:49:36,469 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-17 21:49:36,473 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-17 21:49:36,475 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-17 21:49:36,478 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-17 21:49:36,479 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-17 21:49:36,482 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-17 21:49:36,483 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-17 21:49:36,483 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-17 21:49:36,485 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-17 21:49:36,487 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-17 21:49:36,488 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-17 21:49:36,488 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-17 21:49:36,490 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-17 21:49:36,490 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-17 21:49:36,491 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-17 21:49:36,493 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-17 21:49:36,494 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-17 21:49:36,494 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-17 21:49:36,495 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-17 21:49:36,495 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-17 21:49:36,496 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-17 21:49:36,496 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-17 21:49:36,498 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 21:49:36,519 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-17 21:49:36,519 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-17 21:49:36,520 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-17 21:49:36,520 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-17 21:49:36,521 INFO L138 SettingsManager]: * Use SBE=true [2019-08-17 21:49:36,521 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-17 21:49:36,521 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-17 21:49:36,521 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-17 21:49:36,522 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-17 21:49:36,522 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-17 21:49:36,522 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-17 21:49:36,522 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-17 21:49:36,522 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-17 21:49:36,523 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-17 21:49:36,523 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-17 21:49:36,523 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-17 21:49:36,523 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-17 21:49:36,523 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-17 21:49:36,524 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-17 21:49:36,524 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-17 21:49:36,524 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-17 21:49:36,524 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-17 21:49:36,524 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-17 21:49:36,525 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-17 21:49:36,525 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-17 21:49:36,525 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-17 21:49:36,525 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-17 21:49:36,526 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-17 21:49:36,526 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-17 21:49:36,555 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-17 21:49:36,573 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-17 21:49:36,577 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-17 21:49:36,579 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-17 21:49:36,581 INFO L275 PluginConnector]: CDTParser initialized [2019-08-17 21:49:36,582 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label23.c [2019-08-17 21:49:36,661 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc8cabfd9/abc335096ac74d9ab59aa59a8278f966/FLAGe8bb0d431 [2019-08-17 21:49:39,209 INFO L306 CDTParser]: Found 1 translation units. [2019-08-17 21:49:39,210 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label23.c [2019-08-17 21:49:39,344 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc8cabfd9/abc335096ac74d9ab59aa59a8278f966/FLAGe8bb0d431 [2019-08-17 21:49:39,734 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc8cabfd9/abc335096ac74d9ab59aa59a8278f966 [2019-08-17 21:49:39,744 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-17 21:49:39,745 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-17 21:49:39,747 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-17 21:49:39,747 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-17 21:49:39,750 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-17 21:49:39,751 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:49:39" (1/1) ... [2019-08-17 21:49:39,754 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30b74e01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:49:39, skipping insertion in model container [2019-08-17 21:49:39,755 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:49:39" (1/1) ... [2019-08-17 21:49:39,762 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-17 21:49:40,759 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-17 21:49:54,402 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:49:54,408 INFO L188 MainTranslator]: Completed pre-run [2019-08-17 21:50:03,410 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:50:04,044 INFO L192 MainTranslator]: Completed translation [2019-08-17 21:50:04,045 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:50:04 WrapperNode [2019-08-17 21:50:04,045 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-17 21:50:04,046 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-17 21:50:04,046 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-17 21:50:04,046 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-17 21:50:04,056 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:50:04" (1/1) ... [2019-08-17 21:50:04,056 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:50:04" (1/1) ... [2019-08-17 21:50:04,432 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:50:04" (1/1) ... [2019-08-17 21:50:04,433 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:50:04" (1/1) ... [2019-08-17 21:50:05,601 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:50:04" (1/1) ... [2019-08-17 21:50:09,071 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:50:04" (1/1) ... [2019-08-17 21:50:09,667 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:50:04" (1/1) ... [2019-08-17 21:50:10,049 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-17 21:50:10,049 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-17 21:50:10,049 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-17 21:50:10,050 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-17 21:50:10,051 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:50:04" (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 21:50:10,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-17 21:50:10,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-17 21:50:10,108 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-17 21:50:10,108 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-17 21:50:10,108 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-17 21:50:10,109 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-17 21:50:10,109 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-17 21:50:10,109 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-17 21:50:10,109 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-17 21:50:10,109 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-17 21:50:10,110 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-17 21:50:10,110 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-17 21:50:10,110 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-17 21:50:10,110 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-17 21:50:10,110 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-17 21:50:10,110 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-17 21:50:10,111 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-17 21:50:10,111 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-17 21:50:10,111 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-17 21:50:10,111 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-17 21:50:10,111 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-17 21:50:10,111 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-17 21:50:10,111 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-17 21:50:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-17 21:50:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-17 21:50:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-17 21:50:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-17 21:50:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-17 21:50:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-17 21:50:10,113 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-17 21:50:10,113 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-17 21:50:10,113 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-17 21:50:10,113 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-17 21:50:10,113 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-17 21:50:10,113 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-17 21:50:10,114 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-17 21:50:10,114 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-17 21:50:10,114 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-17 21:50:10,114 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-17 21:50:10,114 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-17 21:50:10,114 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-17 21:50:10,115 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-17 21:50:10,115 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-17 21:50:10,115 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-17 21:50:10,115 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-17 21:50:10,115 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-17 21:50:10,115 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-17 21:50:10,116 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-17 21:50:10,116 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-17 21:50:10,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-17 21:50:10,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-17 21:50:10,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-17 21:50:10,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-17 21:50:10,117 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-17 21:50:10,117 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-17 21:50:10,117 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-17 21:50:10,117 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-17 21:50:10,117 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-17 21:50:10,117 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-17 21:50:10,117 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-17 21:50:10,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-17 21:50:10,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-17 21:50:10,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-17 21:50:10,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-17 21:50:10,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-17 21:50:10,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-17 21:50:10,119 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-17 21:50:10,119 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-17 21:50:10,119 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-17 21:50:10,119 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-17 21:50:10,119 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-17 21:50:10,119 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-17 21:50:10,120 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-17 21:50:10,120 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-17 21:50:10,120 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-17 21:50:10,120 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-17 21:50:10,120 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-17 21:50:10,120 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-17 21:50:10,121 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-17 21:50:10,121 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-17 21:50:10,121 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-17 21:50:10,121 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-17 21:50:10,121 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-17 21:50:10,121 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-17 21:50:10,122 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-17 21:50:10,122 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-17 21:50:10,122 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-17 21:50:10,122 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-17 21:50:10,122 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-17 21:50:10,122 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-17 21:50:10,122 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-17 21:50:10,123 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-17 21:50:10,123 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-17 21:50:10,123 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-17 21:50:10,123 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-17 21:50:10,123 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-17 21:50:10,123 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-17 21:50:10,123 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-17 21:50:10,124 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-17 21:50:10,124 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-17 21:50:10,124 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-17 21:50:57,582 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-17 21:50:57,583 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-17 21:50:57,589 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:50:57 BoogieIcfgContainer [2019-08-17 21:50:57,589 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-17 21:50:57,590 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-17 21:50:57,590 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-17 21:50:57,590 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-17 21:50:57,591 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:50:57" (1/1) ... [2019-08-17 21:50:57,602 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-17 21:50:57,605 INFO L155 IcfgInterpreter]: Building call graph [2019-08-17 21:50:57,656 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-17 21:50:57,664 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-17 21:50:57,666 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-17 21:50:57,731 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-17 21:51:04,905 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:04,909 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:04,916 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:51:05,183 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:51:05,452 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,454 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,456 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,458 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,461 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,466 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,472 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,625 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:51:05,627 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,629 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,630 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,635 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,640 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,645 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,647 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,652 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,659 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,664 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,665 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,671 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,676 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,701 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,703 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:05,704 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:05,706 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:05,708 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:05,712 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:05,713 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:05,717 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:05,865 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:51:05,868 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:51:05,872 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:51:05,876 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:51:05,905 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,908 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:05,915 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:05,918 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:05,922 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:05,925 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:06,744 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:06,746 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:51:06,972 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:06,975 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-17 21:51:07,286 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:51:07,288 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,290 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,291 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:07,293 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:07,294 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:07,296 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,297 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:07,299 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:07,301 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,303 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:07,304 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:07,306 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:07,568 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:07,795 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:51:07,797 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,798 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,800 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,805 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,817 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,821 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,823 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,826 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,831 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,836 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,838 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,843 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:07,848 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:08,013 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:51:08,668 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:08,717 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:08,836 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:08,899 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:51:08,935 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:09,064 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:09,066 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:51:09,067 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:09,068 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:09,070 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:09,071 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:10,505 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:51:10,506 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:10,507 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:51:10,692 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:51:10,715 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:10,814 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:10,815 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:51:10,867 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:10,963 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:11,203 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:51:11,204 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,204 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,205 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,207 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,211 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,212 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,216 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,219 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,225 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,226 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,229 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,232 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,256 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:51:11,294 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:51:11,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:51:11,794 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,795 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:11,795 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:11,812 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:51:11,812 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:11,813 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:11,815 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:11,817 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:11,820 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:11,858 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:51:11,859 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:51:11,859 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:11,860 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:11,860 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:11,861 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:11,862 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:11,862 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:51:11,863 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:51:11,939 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:51:11,940 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:51:11,940 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:51:12,076 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 95 [2019-08-17 21:51:12,178 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-17 21:51:12,331 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-17 21:51:12,893 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-17 21:51:12,960 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-17 21:51:13,127 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-17 21:51:13,207 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-17 21:51:13,251 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-17 21:51:13,405 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-17 21:51:13,524 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-17 21:51:13,636 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-17 21:51:13,660 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-17 21:51:13,685 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-17 21:51:13,733 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-17 21:51:13,775 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-17 21:51:13,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-17 21:51:13,856 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-17 21:51:13,898 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-17 21:51:13,933 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-17 21:51:13,977 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-17 21:51:14,004 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-17 21:51:14,038 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-17 21:51:14,121 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-17 21:51:14,140 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-17 21:51:14,180 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-17 21:51:14,232 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-17 21:51:14,298 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-17 21:51:14,357 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-17 21:51:14,394 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-17 21:51:14,422 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-17 21:51:14,443 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-17 21:51:14,469 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-17 21:51:14,519 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-17 21:51:14,555 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-17 21:51:14,612 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-17 21:51:14,657 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-17 21:51:14,679 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-17 21:51:14,706 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-17 21:51:14,788 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-17 21:51:14,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-17 21:51:14,848 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-17 21:51:14,896 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-17 21:51:14,925 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-17 21:51:14,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-17 21:51:15,004 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-17 21:51:15,020 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-17 21:51:15,064 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-17 21:51:15,064 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-17 21:51:15,067 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 586653#(and (= 1 ~a7~0) (= ~a14~0 8) (= ~a29~0 9) (= ~a28~0 1) (= ~a24~0 1) (= ~a22~0 1) (= ~a11~0 1) (= ~a25~0 1) (= ~a20~0 1) (= 1 ~a0~0) (= ~a19~0 5)) [2019-08-17 21:51:15,075 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-17 21:51:15,076 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-17 21:51:15,078 INFO L168 Benchmark]: Toolchain (without parser) took 95332.12 ms. Allocated memory was 280.5 MB in the beginning and 2.7 GB in the end (delta: 2.5 GB). Free memory was 125.6 MB in the beginning and 496.9 MB in the end (delta: -371.3 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. [2019-08-17 21:51:15,079 INFO L168 Benchmark]: CDTParser took 0.47 ms. Allocated memory is still 128.5 MB. Free memory was 102.5 MB in the beginning and 102.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-17 21:51:15,080 INFO L168 Benchmark]: CACSL2BoogieTranslator took 24298.80 ms. Allocated memory was 280.5 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 125.6 MB in the beginning and 486.8 MB in the end (delta: -361.1 MB). Peak memory consumption was 902.8 MB. Max. memory is 7.1 GB. [2019-08-17 21:51:15,081 INFO L168 Benchmark]: Boogie Preprocessor took 6003.21 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 189.8 MB). Free memory was 486.8 MB in the beginning and 910.5 MB in the end (delta: -423.7 MB). Peak memory consumption was 550.6 MB. Max. memory is 7.1 GB. [2019-08-17 21:51:15,082 INFO L168 Benchmark]: RCFGBuilder took 47540.03 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 735.1 MB). Free memory was 910.5 MB in the beginning and 1.4 GB in the end (delta: -491.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-17 21:51:15,083 INFO L168 Benchmark]: Symbolic Interpretation took 17486.09 ms. Allocated memory was 2.2 GB in the beginning and 2.7 GB in the end (delta: 496.0 MB). Free memory was 1.4 GB in the beginning and 496.9 MB in the end (delta: 904.6 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-17 21:51:15,088 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73556]: 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 586653#(and (= 1 ~a7~0) (= ~a14~0 8) (= ~a29~0 9) (= ~a28~0 1) (= ~a24~0 1) (= ~a22~0 1) (= ~a11~0 1) (= ~a25~0 1) (= ~a20~0 1) (= 1 ~a0~0) (= ~a19~0 5)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47 ms. Allocated memory is still 128.5 MB. Free memory was 102.5 MB in the beginning and 102.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 24298.80 ms. Allocated memory was 280.5 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 125.6 MB in the beginning and 486.8 MB in the end (delta: -361.1 MB). Peak memory consumption was 902.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 6003.21 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 189.8 MB). Free memory was 486.8 MB in the beginning and 910.5 MB in the end (delta: -423.7 MB). Peak memory consumption was 550.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 47540.03 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 735.1 MB). Free memory was 910.5 MB in the beginning and 1.4 GB in the end (delta: -491.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 17486.09 ms. Allocated memory was 2.2 GB in the beginning and 2.7 GB in the end (delta: 496.0 MB). Free memory was 1.4 GB in the beginning and 496.9 MB in the end (delta: 904.6 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...