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/Problem08_label22.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:19:42,821 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:19:42,823 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:19:42,835 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:19:42,836 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:19:42,837 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:19:42,838 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:19:42,840 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:19:42,842 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:19:42,842 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:19:42,844 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:19:42,845 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:19:42,845 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:19:42,846 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:19:42,847 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:19:42,848 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:19:42,849 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:19:42,850 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:19:42,852 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:19:42,854 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:19:42,855 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:19:42,857 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:19:42,858 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:19:42,859 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:19:42,861 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:19:42,861 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:19:42,861 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:19:42,862 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:19:42,863 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:19:42,864 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:19:42,864 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:19:42,865 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:19:42,866 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:19:42,867 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:19:42,868 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:19:42,868 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:19:42,869 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:19:42,869 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:19:42,869 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:19:42,870 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:19:42,871 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:19:42,872 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 [2019-08-08 10:19:42,891 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:19:42,891 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:19:42,895 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:19:42,895 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:19:42,895 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:19:42,895 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:19:42,896 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:19:42,896 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:19:42,896 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:19:42,896 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:19:42,897 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:19:42,897 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:19:42,897 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:19:42,897 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:19:42,897 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:19:42,898 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:19:42,898 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:19:42,898 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:19:42,898 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:19:42,898 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:19:42,899 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:19:42,899 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:19:42,899 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:19:42,901 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:19:42,901 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:19:42,901 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:19:42,901 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:19:42,902 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:19:42,902 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:19:42,950 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:19:42,962 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:19:42,965 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:19:42,967 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:19:42,967 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:19:42,968 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label22.c [2019-08-08 10:19:43,031 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04d13c222/a201cad9801a4f41ad4cb23c42aaf63e/FLAGe0b24d689 [2019-08-08 10:19:46,649 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:19:46,651 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label22.c [2019-08-08 10:19:46,904 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04d13c222/a201cad9801a4f41ad4cb23c42aaf63e/FLAGe0b24d689 [2019-08-08 10:19:47,265 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04d13c222/a201cad9801a4f41ad4cb23c42aaf63e [2019-08-08 10:19:47,273 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:19:47,275 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:19:47,281 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:19:47,281 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:19:47,284 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:19:47,284 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:19:47" (1/1) ... [2019-08-08 10:19:47,290 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4204cbf1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:19:47, skipping insertion in model container [2019-08-08 10:19:47,290 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:19:47" (1/1) ... [2019-08-08 10:19:47,298 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:19:49,534 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:20:14,721 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:20:14,727 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:20:36,199 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:20:47,937 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:20:47,937 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:47 WrapperNode [2019-08-08 10:20:47,937 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:20:47,938 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:20:47,938 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:20:47,938 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:20:47,949 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:47" (1/1) ... [2019-08-08 10:20:47,950 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:47" (1/1) ... [2019-08-08 10:20:48,508 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:47" (1/1) ... [2019-08-08 10:20:48,509 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:47" (1/1) ... [2019-08-08 10:20:51,196 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:47" (1/1) ... [2019-08-08 10:20:52,874 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:47" (1/1) ... [2019-08-08 10:20:53,706 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:47" (1/1) ... [2019-08-08 10:20:54,316 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:20:54,317 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:20:54,317 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:20:54,317 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:20:54,321 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:47" (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 [2019-08-08 10:20:54,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:20:54,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:20:54,394 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:20:54,394 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:20:54,394 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:20:54,394 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:20:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:20:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:20:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:20:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:20:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:20:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:20:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:20:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:20:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:20:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:20:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:20:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:20:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:20:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:20:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:20:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:20:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:20:54,398 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:20:54,398 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:20:54,398 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:20:54,398 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:20:54,398 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:20:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:20:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:20:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:20:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:20:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:20:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:20:54,400 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:20:54,400 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:20:54,400 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:20:54,400 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:20:54,400 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:20:54,400 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:20:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:20:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:20:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:20:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:20:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:20:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:20:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:20:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:20:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:20:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:20:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:20:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:20:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:20:54,403 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:20:54,403 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:20:54,403 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:20:54,403 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:20:54,403 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:20:54,403 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:20:54,403 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:20:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:20:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:20:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:20:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:20:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:20:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:20:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:20:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:20:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:20:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:20:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:20:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:20:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:20:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:20:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:20:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:20:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:20:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:20:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:20:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:20:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:20:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:20:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:20:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:20:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:20:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:20:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:20:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:20:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:20:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:20:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:20:54,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:20:54,409 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:20:54,409 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:20:54,409 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:20:54,409 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:20:54,409 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:20:54,409 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:20:54,409 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:20:54,410 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:20:54,410 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:20:54,410 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:20:54,410 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:20:54,410 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:20:54,410 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:20:54,410 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:20:54,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:20:54,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:20:54,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:20:54,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:20:54,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:20:54,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:20:54,412 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:20:54,412 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:20:54,412 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:20:54,412 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:20:54,412 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:20:54,412 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:20:54,412 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:20:54,413 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:20:54,413 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:20:54,413 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:20:54,413 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:20:54,413 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:20:54,413 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:20:54,413 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:20:54,414 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:20:54,414 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:20:54,414 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:20:54,414 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:20:54,414 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:20:54,414 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:20:54,415 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:20:54,415 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:20:54,415 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:20:54,415 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:20:54,415 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:20:54,415 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:20:54,415 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:20:54,416 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:20:54,416 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:20:54,416 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:20:54,416 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:20:54,416 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:20:54,416 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:20:54,417 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:20:54,417 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:20:54,417 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:20:54,417 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:20:54,417 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:20:54,417 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:20:54,417 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:20:54,418 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:20:54,418 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:20:54,418 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:20:54,418 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:20:54,418 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:20:54,418 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:20:54,418 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:20:54,419 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:20:54,419 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:20:54,419 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:20:54,419 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:20:54,419 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:20:54,419 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:20:54,419 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:20:54,420 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:20:54,420 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:20:54,420 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:20:54,420 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:20:54,420 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:20:54,420 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:20:54,420 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:22:32,643 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:22:32,644 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:22:32,655 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:22:32 BoogieIcfgContainer [2019-08-08 10:22:32,655 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:22:32,655 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:22:32,655 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:22:32,656 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:22:32,657 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:22:32" (1/1) ... [2019-08-08 10:22:32,668 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:22:32,670 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:22:32,736 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:22:32,744 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:22:32,745 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:22:32,799 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:23:02,297 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:23:02,444 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:23:02,554 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:23:02,607 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:23:02,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:23:02,725 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:23:02,789 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:23:02,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:23:02,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:23:03,019 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:23:03,096 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:23:03,142 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:23:03,213 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:23:03,262 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:23:03,335 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:23:03,465 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:23:03,519 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:23:03,583 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:23:03,655 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:23:03,727 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:23:03,822 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:23:03,872 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:23:03,942 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:23:04,022 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:23:04,100 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:23:04,162 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:23:04,215 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:23:04,262 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:23:04,336 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:23:04,394 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:23:04,533 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:23:04,582 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:23:04,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:23:04,741 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:23:04,767 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:23:04,848 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:23:04,910 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:23:04,984 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:23:05,027 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:23:05,065 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:23:05,125 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:23:05,158 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:23:05,213 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:23:05,632 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:23:05,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:23:05,741 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:23:05,801 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:23:05,881 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:23:05,946 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:23:05,986 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:23:06,048 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:23:06,099 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:23:06,125 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:23:06,212 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:23:06,275 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:23:06,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:23:06,419 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:23:06,522 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:23:06,556 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:23:06,623 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:23:06,702 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:23:06,737 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:23:06,890 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:23:06,964 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:23:07,026 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:23:07,085 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:23:07,144 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:23:07,220 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:23:07,266 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:23:07,313 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:23:07,372 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:23:07,412 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:23:07,472 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:23:07,529 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:23:07,576 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:23:07,627 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:23:07,675 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:23:07,759 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:23:07,797 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:23:07,858 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:23:07,920 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:23:07,981 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:23:09,742 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:23:09,742 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:23:09,746 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1228608#(and (= ~a27~0 1) (= 1 ~a5~0) (not (= ~a18~0 1)) (= 4 ~a3~0) (not (= ~a22~0 1)) (= ~a12~0 8) (= ~a20~0 1) (not (= 1 ~a6~0)) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 10:23:09,747 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:23:09,756 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:23:09,759 INFO L168 Benchmark]: Toolchain (without parser) took 202482.79 ms. Allocated memory was 481.8 MB in the beginning and 3.2 GB in the end (delta: 2.7 GB). Free memory was 244.5 MB in the beginning and 1.7 GB in the end (delta: -1.5 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 10:23:09,760 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 136.3 MB. Free memory was 110.4 MB in the beginning and 110.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:23:09,761 INFO L168 Benchmark]: CACSL2BoogieTranslator took 60657.24 ms. Allocated memory was 481.8 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 244.5 MB in the beginning and 651.6 MB in the end (delta: -407.2 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 10:23:09,761 INFO L168 Benchmark]: Boogie Preprocessor took 6378.71 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 125.3 MB). Free memory was 651.6 MB in the beginning and 655.3 MB in the end (delta: -3.6 MB). Peak memory consumption was 389.4 MB. Max. memory is 7.1 GB. [2019-08-08 10:23:09,762 INFO L168 Benchmark]: RCFGBuilder took 98337.80 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 216.5 MB). Free memory was 655.3 MB in the beginning and 1.5 GB in the end (delta: -865.6 MB). Peak memory consumption was 957.7 MB. Max. memory is 7.1 GB. [2019-08-08 10:23:09,763 INFO L168 Benchmark]: Symbolic Interpretation took 37100.51 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 390.1 MB). Free memory was 1.5 GB in the beginning and 1.7 GB in the end (delta: -207.2 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:23:09,768 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171540]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 136.3 MB. Free memory was 110.4 MB in the beginning and 110.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 60657.24 ms. Allocated memory was 481.8 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 244.5 MB in the beginning and 651.6 MB in the end (delta: -407.2 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 6378.71 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 125.3 MB). Free memory was 651.6 MB in the beginning and 655.3 MB in the end (delta: -3.6 MB). Peak memory consumption was 389.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 98337.80 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 216.5 MB). Free memory was 655.3 MB in the beginning and 1.5 GB in the end (delta: -865.6 MB). Peak memory consumption was 957.7 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37100.51 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 390.1 MB). Free memory was 1.5 GB in the beginning and 1.7 GB in the end (delta: -207.2 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...