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_label10.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 05:51:01,360 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 05:51:01,362 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 05:51:01,382 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 05:51:01,382 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 05:51:01,384 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 05:51:01,386 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 05:51:01,399 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 05:51:01,401 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 05:51:01,403 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 05:51:01,405 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 05:51:01,407 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 05:51:01,407 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 05:51:01,410 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 05:51:01,411 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 05:51:01,412 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 05:51:01,413 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 05:51:01,414 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 05:51:01,415 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 05:51:01,418 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 05:51:01,420 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 05:51:01,421 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 05:51:01,422 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 05:51:01,423 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 05:51:01,426 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 05:51:01,426 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 05:51:01,426 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 05:51:01,427 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 05:51:01,428 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 05:51:01,429 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 05:51:01,429 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 05:51:01,429 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 05:51:01,430 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 05:51:01,431 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 05:51:01,432 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 05:51:01,432 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 05:51:01,433 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 05:51:01,433 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 05:51:01,433 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 05:51:01,434 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 05:51:01,434 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 05:51:01,435 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 05:51:01,452 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 05:51:01,452 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 05:51:01,454 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 05:51:01,454 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 05:51:01,454 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 05:51:01,454 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 05:51:01,454 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 05:51:01,455 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 05:51:01,455 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 05:51:01,455 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 05:51:01,455 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 05:51:01,455 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 05:51:01,456 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 05:51:01,456 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 05:51:01,456 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 05:51:01,456 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 05:51:01,456 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 05:51:01,457 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 05:51:01,457 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 05:51:01,457 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 05:51:01,457 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 05:51:01,457 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:51:01,458 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 05:51:01,458 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 05:51:01,458 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 05:51:01,458 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 05:51:01,458 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 05:51:01,459 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 05:51:01,459 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 05:51:01,487 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 05:51:01,501 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 05:51:01,505 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 05:51:01,506 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 05:51:01,507 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 05:51:01,507 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label10.c [2019-08-18 05:51:01,570 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f1310951a/e870610b67894980935d84d6c1a837fc/FLAG8e99a6c44 [2019-08-18 05:51:03,891 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 05:51:03,892 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label10.c [2019-08-18 05:51:04,037 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f1310951a/e870610b67894980935d84d6c1a837fc/FLAG8e99a6c44 [2019-08-18 05:51:04,512 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f1310951a/e870610b67894980935d84d6c1a837fc [2019-08-18 05:51:04,521 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 05:51:04,523 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 05:51:04,524 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 05:51:04,524 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 05:51:04,527 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 05:51:04,528 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:51:04" (1/1) ... [2019-08-18 05:51:04,531 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@351c0524 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:04, skipping insertion in model container [2019-08-18 05:51:04,532 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:51:04" (1/1) ... [2019-08-18 05:51:04,539 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 05:51:05,553 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 05:51:17,319 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:51:17,324 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 05:51:27,413 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:51:28,164 INFO L192 MainTranslator]: Completed translation [2019-08-18 05:51:28,165 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:28 WrapperNode [2019-08-18 05:51:28,165 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 05:51:28,166 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 05:51:28,166 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 05:51:28,166 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 05:51:28,177 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:28" (1/1) ... [2019-08-18 05:51:28,177 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:28" (1/1) ... [2019-08-18 05:51:28,995 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:28" (1/1) ... [2019-08-18 05:51:28,996 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:28" (1/1) ... [2019-08-18 05:51:29,909 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:28" (1/1) ... [2019-08-18 05:51:30,129 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:28" (1/1) ... [2019-08-18 05:51:30,767 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:28" (1/1) ... [2019-08-18 05:51:31,262 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 05:51:31,263 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 05:51:31,263 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 05:51:31,264 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 05:51:31,265 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:28" (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 05:51:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 05:51:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 05:51:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-18 05:51:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-18 05:51:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-18 05:51:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-18 05:51:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-18 05:51:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-18 05:51:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-18 05:51:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-18 05:51:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-18 05:51:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-18 05:51:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-18 05:51:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-18 05:51:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-18 05:51:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-18 05:51:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-18 05:51:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-18 05:51:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-18 05:51:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-18 05:51:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-18 05:51:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-18 05:51:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-18 05:51:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-18 05:51:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-18 05:51:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-18 05:51:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-18 05:51:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-18 05:51:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-18 05:51:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-18 05:51:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-18 05:51:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-18 05:51:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-18 05:51:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-18 05:51:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-18 05:51:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-18 05:51:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-18 05:51:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-18 05:51:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-18 05:51:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-18 05:51:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-18 05:51:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-18 05:51:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-18 05:51:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-18 05:51:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-18 05:51:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-18 05:51:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-18 05:51:31,351 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-18 05:51:31,351 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 05:51:31,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-18 05:51:31,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-18 05:51:31,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-18 05:51:31,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-18 05:51:31,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-18 05:51:31,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-18 05:51:31,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-18 05:51:31,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-18 05:51:31,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-18 05:51:31,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-18 05:51:31,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-18 05:51:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-18 05:51:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-18 05:51:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-18 05:51:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-18 05:51:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-18 05:51:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-18 05:51:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-18 05:51:31,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-18 05:51:31,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-18 05:51:31,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-18 05:51:31,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-18 05:51:31,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-18 05:51:31,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-18 05:51:31,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-18 05:51:31,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-18 05:51:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-18 05:51:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-18 05:51:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-18 05:51:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-18 05:51:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-18 05:51:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-18 05:51:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-18 05:51:31,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-18 05:51:31,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-18 05:51:31,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-18 05:51:31,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-18 05:51:31,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-18 05:51:31,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-18 05:51:31,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-18 05:51:31,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-18 05:51:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-18 05:51:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-18 05:51:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-18 05:51:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-18 05:51:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-18 05:51:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 05:51:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 05:51:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-18 05:51:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 05:51:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 05:51:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 05:52:21,406 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 05:52:21,406 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 05:52:21,413 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:52:21 BoogieIcfgContainer [2019-08-18 05:52:21,413 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 05:52:21,414 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 05:52:21,414 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 05:52:21,414 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 05:52:21,415 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:52:21" (1/1) ... [2019-08-18 05:52:21,428 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 05:52:21,431 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 05:52:21,467 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 05:52:21,476 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 05:52:21,477 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 05:52:21,569 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-18 05:52:29,595 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:29,598 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:29,602 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:52:29,869 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:30,091 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,093 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,095 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,097 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,101 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,105 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,107 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,111 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,277 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:30,280 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,281 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,283 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,289 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,297 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,304 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,307 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,313 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,321 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,329 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,332 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,340 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,346 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,385 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,388 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:30,390 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:30,392 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:30,394 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:30,400 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:30,404 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:30,409 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:30,609 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:30,611 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:30,614 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:30,618 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:30,648 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,651 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:30,654 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:30,657 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:30,660 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:30,663 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:30,899 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:30,901 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:31,034 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:31,036 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-18 05:52:31,315 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:52:31,317 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:31,318 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:31,321 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:31,324 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:31,327 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:31,330 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:31,333 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:31,336 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:31,339 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:31,341 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:31,344 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:31,347 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:31,783 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:32,078 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:52:32,080 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,081 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,083 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,089 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,095 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,099 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,101 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,104 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,109 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,114 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,115 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,120 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,125 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:32,694 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:33,235 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:33,255 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:33,339 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:33,399 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:33,429 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:33,564 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:33,566 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:33,567 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:33,568 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:33,570 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:33,571 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:34,989 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:34,991 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:34,992 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:35,236 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:35,254 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:35,354 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:35,355 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:35,814 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:35,959 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:36,282 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:36,282 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,283 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,283 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,287 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,289 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,290 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,294 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,304 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,308 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,309 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,314 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,317 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,345 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:36,391 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:36,610 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:36,928 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:36,928 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:36,929 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:36,944 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:36,944 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:36,945 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:36,947 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:36,949 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:36,951 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:36,980 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:52:36,980 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:36,981 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:36,981 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:36,982 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:36,982 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:36,982 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:36,983 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:36,983 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:37,031 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:37,032 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:37,032 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:37,144 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 97 [2019-08-18 05:52:37,248 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-18 05:52:37,376 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-18 05:52:37,438 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-18 05:52:37,500 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-18 05:52:37,607 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-18 05:52:37,672 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-18 05:52:38,169 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-18 05:52:38,278 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-18 05:52:38,400 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-18 05:52:38,509 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-18 05:52:38,533 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-18 05:52:38,549 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-18 05:52:38,591 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-18 05:52:38,633 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-18 05:52:38,669 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-18 05:52:38,711 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-18 05:52:38,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-18 05:52:38,786 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-18 05:52:38,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-18 05:52:38,856 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-18 05:52:38,894 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-18 05:52:38,960 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-18 05:52:38,979 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-18 05:52:39,021 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-18 05:52:39,075 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-18 05:52:39,137 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-18 05:52:39,190 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-18 05:52:39,231 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-18 05:52:39,259 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-18 05:52:39,280 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-18 05:52:39,306 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-18 05:52:39,354 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-18 05:52:39,387 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-18 05:52:39,451 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-18 05:52:39,495 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-18 05:52:39,515 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-18 05:52:39,541 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-18 05:52:39,615 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-18 05:52:39,642 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-18 05:52:39,672 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-18 05:52:39,718 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-18 05:52:39,744 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-18 05:52:39,768 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-18 05:52:39,810 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-18 05:52:39,826 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-18 05:52:39,868 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 05:52:39,868 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 05:52:39,871 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 586745#(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)) [2019-08-18 05:52:39,881 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 05:52:39,881 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 05:52:39,884 INFO L168 Benchmark]: Toolchain (without parser) took 95359.69 ms. Allocated memory was 284.2 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 126.7 MB in the beginning and 374.7 MB in the end (delta: -248.0 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-18 05:52:39,885 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 130.0 MB. Free memory was 104.3 MB in the beginning and 104.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 05:52:39,886 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23641.98 ms. Allocated memory was 284.2 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 126.7 MB in the beginning and 285.5 MB in the end (delta: -158.8 MB). Peak memory consumption was 885.7 MB. Max. memory is 7.1 GB. [2019-08-18 05:52:39,887 INFO L168 Benchmark]: Boogie Preprocessor took 3096.75 ms. Allocated memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 41.9 MB). Free memory was 285.5 MB in the beginning and 280.3 MB in the end (delta: 5.3 MB). Peak memory consumption was 153.1 MB. Max. memory is 7.1 GB. [2019-08-18 05:52:39,888 INFO L168 Benchmark]: RCFGBuilder took 50150.22 ms. Allocated memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: 631.8 MB). Free memory was 280.3 MB in the beginning and 1.2 GB in the end (delta: -956.8 MB). Peak memory consumption was 665.2 MB. Max. memory is 7.1 GB. [2019-08-18 05:52:39,889 INFO L168 Benchmark]: Symbolic Interpretation took 18467.23 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 412.6 MB). Free memory was 1.2 GB in the beginning and 374.7 MB in the end (delta: 862.3 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-18 05:52:39,893 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 586745#(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 0.21 ms. Allocated memory is still 130.0 MB. Free memory was 104.3 MB in the beginning and 104.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 23641.98 ms. Allocated memory was 284.2 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 126.7 MB in the beginning and 285.5 MB in the end (delta: -158.8 MB). Peak memory consumption was 885.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 3096.75 ms. Allocated memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 41.9 MB). Free memory was 285.5 MB in the beginning and 280.3 MB in the end (delta: 5.3 MB). Peak memory consumption was 153.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 50150.22 ms. Allocated memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: 631.8 MB). Free memory was 280.3 MB in the beginning and 1.2 GB in the end (delta: -956.8 MB). Peak memory consumption was 665.2 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 18467.23 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 412.6 MB). Free memory was 1.2 GB in the beginning and 374.7 MB in the end (delta: 862.3 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...