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_label13.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 05:52:25,210 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 05:52:25,212 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 05:52:25,230 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 05:52:25,230 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 05:52:25,231 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 05:52:25,233 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 05:52:25,235 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 05:52:25,236 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 05:52:25,237 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 05:52:25,238 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 05:52:25,239 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 05:52:25,239 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 05:52:25,240 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 05:52:25,241 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 05:52:25,242 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 05:52:25,243 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 05:52:25,244 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 05:52:25,246 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 05:52:25,248 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 05:52:25,249 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 05:52:25,254 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 05:52:25,255 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 05:52:25,258 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 05:52:25,262 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 05:52:25,262 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 05:52:25,264 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 05:52:25,265 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 05:52:25,266 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 05:52:25,267 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 05:52:25,267 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 05:52:25,269 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 05:52:25,272 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 05:52:25,273 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 05:52:25,274 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 05:52:25,274 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 05:52:25,275 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 05:52:25,275 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 05:52:25,275 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 05:52:25,277 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 05:52:25,277 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 05:52:25,281 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 05:52:25,296 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 05:52:25,296 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 05:52:25,297 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 05:52:25,297 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 05:52:25,298 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 05:52:25,298 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 05:52:25,298 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 05:52:25,298 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 05:52:25,299 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 05:52:25,299 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 05:52:25,299 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 05:52:25,299 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 05:52:25,299 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 05:52:25,300 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 05:52:25,300 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 05:52:25,300 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 05:52:25,300 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 05:52:25,300 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 05:52:25,301 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 05:52:25,301 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 05:52:25,301 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 05:52:25,301 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:52:25,302 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 05:52:25,302 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 05:52:25,302 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 05:52:25,302 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 05:52:25,302 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 05:52:25,303 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 05:52:25,303 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 05:52:25,333 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 05:52:25,345 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 05:52:25,349 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 05:52:25,350 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 05:52:25,351 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 05:52:25,352 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label13.c [2019-08-18 05:52:25,415 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10282955f/9f7ac70240f04bfe8c927db6cb36fc26/FLAG001d6ae39 [2019-08-18 05:52:27,876 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 05:52:27,877 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label13.c [2019-08-18 05:52:28,031 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10282955f/9f7ac70240f04bfe8c927db6cb36fc26/FLAG001d6ae39 [2019-08-18 05:52:28,347 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10282955f/9f7ac70240f04bfe8c927db6cb36fc26 [2019-08-18 05:52:28,355 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 05:52:28,356 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 05:52:28,357 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 05:52:28,357 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 05:52:28,361 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 05:52:28,362 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:52:28" (1/1) ... [2019-08-18 05:52:28,364 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b6fbb26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:28, skipping insertion in model container [2019-08-18 05:52:28,365 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:52:28" (1/1) ... [2019-08-18 05:52:28,372 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 05:52:29,522 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 05:52:42,778 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:52:42,784 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 05:52:52,130 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:52:52,790 INFO L192 MainTranslator]: Completed translation [2019-08-18 05:52:52,790 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:52 WrapperNode [2019-08-18 05:52:52,790 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 05:52:52,791 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 05:52:52,791 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 05:52:52,791 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 05:52:52,802 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:52" (1/1) ... [2019-08-18 05:52:52,803 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:52" (1/1) ... [2019-08-18 05:52:53,196 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:52" (1/1) ... [2019-08-18 05:52:53,196 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:52" (1/1) ... [2019-08-18 05:52:54,768 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:52" (1/1) ... [2019-08-18 05:52:54,973 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:52" (1/1) ... [2019-08-18 05:52:55,368 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:52" (1/1) ... [2019-08-18 05:52:55,861 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 05:52:55,862 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 05:52:55,862 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 05:52:55,862 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 05:52:55,866 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:52" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:52:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 05:52:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 05:52:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-18 05:52:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-18 05:52:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-18 05:52:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-18 05:52:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-18 05:52:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-18 05:52:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-18 05:52:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-18 05:52:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-18 05:52:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-18 05:52:55,939 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-18 05:52:55,939 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-18 05:52:55,940 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-18 05:52:55,940 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-18 05:52:55,942 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-18 05:52:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-18 05:52:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-18 05:52:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-18 05:52:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-18 05:52:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-18 05:52:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-18 05:52:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-18 05:52:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-18 05:52:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-18 05:52:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-18 05:52:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-18 05:52:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-18 05:52:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-18 05:52:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-18 05:52:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-18 05:52:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-18 05:52:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-18 05:52:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-18 05:52:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-18 05:52:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-18 05:52:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-18 05:52:55,946 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-18 05:52:55,946 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-18 05:52:55,946 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-18 05:52:55,946 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-18 05:52:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-18 05:52:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-18 05:52:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-18 05:52:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-18 05:52:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-18 05:52:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-18 05:52:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 05:52:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-18 05:52:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-18 05:52:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-18 05:52:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-18 05:52:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-18 05:52:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-18 05:52:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-18 05:52:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-18 05:52:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-18 05:52:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-18 05:52:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-18 05:52:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-18 05:52:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-18 05:52:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-18 05:52:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-18 05:52:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-18 05:52:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-18 05:52:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-18 05:52:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-18 05:52:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-18 05:52:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-18 05:52:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-18 05:52:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-18 05:52:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-18 05:52:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-18 05:52:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-18 05:52:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-18 05:52:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-18 05:52:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-18 05:52:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-18 05:52:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-18 05:52:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-18 05:52:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-18 05:52:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-18 05:52:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-18 05:52:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-18 05:52:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-18 05:52:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-18 05:52:55,955 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-18 05:52:55,956 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-18 05:52:55,956 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-18 05:52:55,957 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-18 05:52:55,957 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-18 05:52:55,957 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-18 05:52:55,957 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-18 05:52:55,957 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-18 05:52:55,958 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 05:52:55,958 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 05:52:55,958 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-18 05:52:55,958 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 05:52:55,958 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 05:52:55,958 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 05:53:44,138 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 05:53:44,138 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 05:53:44,144 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:53:44 BoogieIcfgContainer [2019-08-18 05:53:44,145 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 05:53:44,145 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 05:53:44,145 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 05:53:44,146 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 05:53:44,146 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:53:44" (1/1) ... [2019-08-18 05:53:44,159 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 05:53:44,162 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 05:53:44,203 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 05:53:44,211 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 05:53:44,213 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 05:53:44,279 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-18 05:53:51,900 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:51,904 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:51,909 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:53:52,172 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:52,488 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,490 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,491 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,493 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,496 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,502 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,503 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,508 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,639 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:52,641 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,642 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,644 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,650 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,657 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,661 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,663 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,667 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,671 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,676 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,677 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,683 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,688 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,721 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,723 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:52,725 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:52,734 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:52,739 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:52,743 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:52,744 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:52,747 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:52,881 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:52,883 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:52,886 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:52,889 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:52,906 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,907 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:52,909 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:52,911 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:52,913 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:52,914 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:53,163 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:53,166 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:53,769 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:53,783 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-18 05:53:54,039 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:53:54,042 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,044 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,046 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:54,048 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:54,051 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:54,054 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,055 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:54,056 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:54,058 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,061 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:54,064 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:54,067 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:54,443 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:54,749 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:53:54,750 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,752 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,754 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,759 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,763 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,766 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,768 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,771 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,776 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,783 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,784 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,789 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,793 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:54,912 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:55,372 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:55,393 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:55,476 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:55,531 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:55,558 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:55,674 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:55,676 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:55,677 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:55,678 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:55,679 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:55,680 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,128 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:57,129 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:57,130 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:57,368 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:57,381 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:57,464 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:57,465 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:57,509 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:57,638 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:57,935 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:57,936 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,936 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,937 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,939 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,943 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,944 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,948 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,950 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,953 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,954 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,959 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,962 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:57,988 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:58,026 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:53:58,201 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:58,485 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:58,486 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:58,486 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:58,505 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:53:58,505 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:58,506 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:58,508 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:58,510 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:58,521 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:58,562 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:53:58,563 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:53:58,563 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:58,564 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:58,565 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:58,565 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:58,566 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:58,566 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:53:58,567 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:53:58,642 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:53:58,643 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:58,644 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:53:58,905 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 97 [2019-08-18 05:53:59,651 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-18 05:53:59,893 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-18 05:53:59,965 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-18 05:54:00,038 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-18 05:54:00,140 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-18 05:54:00,190 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-18 05:54:00,226 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-18 05:54:00,372 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-18 05:54:00,581 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-18 05:54:00,708 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-18 05:54:00,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-18 05:54:00,754 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-18 05:54:00,792 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-18 05:54:00,834 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-18 05:54:00,870 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-18 05:54:00,904 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-18 05:54:00,943 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-18 05:54:00,976 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-18 05:54:01,012 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-18 05:54:01,036 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-18 05:54:01,067 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-18 05:54:01,126 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-18 05:54:01,141 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-18 05:54:01,177 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-18 05:54:01,224 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-18 05:54:01,282 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-18 05:54:01,335 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-18 05:54:01,369 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-18 05:54:01,395 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-18 05:54:01,415 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-18 05:54:01,436 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-18 05:54:01,481 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-18 05:54:01,517 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-18 05:54:01,570 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-18 05:54:01,606 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-18 05:54:01,633 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-18 05:54:01,657 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-18 05:54:01,727 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-18 05:54:01,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-18 05:54:02,128 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-18 05:54:02,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-18 05:54:02,192 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-18 05:54:02,214 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-18 05:54:02,255 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-18 05:54:02,270 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-18 05:54:02,305 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 05:54:02,305 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 05:54:02,307 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 585718#(and (= 1 ~a7~0) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a24~0 1) (= ~a29~0 6) (= ~a28~0 1) (= ~a22~0 1) (= ~a20~0 1) (= ~a19~0 3) (= ~a11~0 1) (= 1 ~a0~0)) [2019-08-18 05:54:02,315 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 05:54:02,315 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 05:54:02,318 INFO L168 Benchmark]: Toolchain (without parser) took 93960.59 ms. Allocated memory was 286.3 MB in the beginning and 2.6 GB in the end (delta: 2.3 GB). Free memory was 127.7 MB in the beginning and 1.7 GB in the end (delta: -1.6 GB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-18 05:54:02,319 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 132.1 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 05:54:02,320 INFO L168 Benchmark]: CACSL2BoogieTranslator took 24433.73 ms. Allocated memory was 286.3 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 127.7 MB in the beginning and 417.0 MB in the end (delta: -289.3 MB). Peak memory consumption was 879.7 MB. Max. memory is 7.1 GB. [2019-08-18 05:54:02,321 INFO L168 Benchmark]: Boogie Preprocessor took 3070.61 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 108.5 MB). Free memory was 417.0 MB in the beginning and 412.5 MB in the end (delta: 4.4 MB). Peak memory consumption was 254.0 MB. Max. memory is 7.1 GB. [2019-08-18 05:54:02,322 INFO L168 Benchmark]: RCFGBuilder took 48282.53 ms. Allocated memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: 611.8 MB). Free memory was 412.5 MB in the beginning and 651.4 MB in the end (delta: -238.8 MB). Peak memory consumption was 987.3 MB. Max. memory is 7.1 GB. [2019-08-18 05:54:02,324 INFO L168 Benchmark]: Symbolic Interpretation took 18170.17 ms. Allocated memory was 2.0 GB in the beginning and 2.6 GB in the end (delta: 576.2 MB). Free memory was 651.4 MB in the beginning and 1.7 GB in the end (delta: -1.1 GB). Peak memory consumption was 688.7 MB. Max. memory is 7.1 GB. [2019-08-18 05:54:02,329 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73520]: 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 585718#(and (= 1 ~a7~0) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a24~0 1) (= ~a29~0 6) (= ~a28~0 1) (= ~a22~0 1) (= ~a20~0 1) (= ~a19~0 3) (= ~a11~0 1) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 132.1 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 24433.73 ms. Allocated memory was 286.3 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 127.7 MB in the beginning and 417.0 MB in the end (delta: -289.3 MB). Peak memory consumption was 879.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 3070.61 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 108.5 MB). Free memory was 417.0 MB in the beginning and 412.5 MB in the end (delta: 4.4 MB). Peak memory consumption was 254.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 48282.53 ms. Allocated memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: 611.8 MB). Free memory was 412.5 MB in the beginning and 651.4 MB in the end (delta: -238.8 MB). Peak memory consumption was 987.3 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 18170.17 ms. Allocated memory was 2.0 GB in the beginning and 2.6 GB in the end (delta: 576.2 MB). Free memory was 651.4 MB in the beginning and 1.7 GB in the end (delta: -1.1 GB). Peak memory consumption was 688.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...