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_label07.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:16:05,247 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:16:05,249 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:16:05,260 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:16:05,261 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:16:05,261 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:16:05,263 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:16:05,265 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:16:05,266 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:16:05,267 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:16:05,268 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:16:05,269 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:16:05,270 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:16:05,270 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:16:05,271 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:16:05,272 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:16:05,273 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:16:05,274 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:16:05,276 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:16:05,278 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:16:05,279 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:16:05,280 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:16:05,281 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:16:05,282 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:16:05,284 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:16:05,284 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:16:05,284 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:16:05,285 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:16:05,285 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:16:05,286 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:16:05,286 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:16:05,287 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:16:05,288 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:16:05,288 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:16:05,289 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:16:05,290 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:16:05,290 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:16:05,290 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:16:05,291 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:16:05,291 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:16:05,292 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:16:05,293 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 10:16:05,307 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:16:05,307 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:16:05,308 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:16:05,308 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:16:05,308 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:16:05,309 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:16:05,309 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:16:05,309 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:16:05,309 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:16:05,310 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:16:05,310 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:16:05,310 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:16:05,310 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:16:05,310 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:16:05,311 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:16:05,311 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:16:05,311 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:16:05,311 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:16:05,312 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:16:05,312 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:16:05,312 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:16:05,312 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:16:05,312 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:16:05,313 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:16:05,313 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:16:05,313 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:16:05,313 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:16:05,313 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:16:05,314 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:16:05,341 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:16:05,355 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:16:05,359 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:16:05,360 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:16:05,361 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:16:05,362 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label07.c [2019-08-08 10:16:05,433 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6b4c4d82/42cf503daa6047c0acff039fba43660d/FLAGfc8a5c071 [2019-08-08 10:16:09,367 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:16:09,368 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label07.c [2019-08-08 10:16:09,587 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6b4c4d82/42cf503daa6047c0acff039fba43660d/FLAGfc8a5c071 [2019-08-08 10:16:10,054 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6b4c4d82/42cf503daa6047c0acff039fba43660d [2019-08-08 10:16:10,063 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:16:10,065 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:16:10,066 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:16:10,066 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:16:10,070 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:16:10,072 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:16:10" (1/1) ... [2019-08-08 10:16:10,075 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@283fca77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:10, skipping insertion in model container [2019-08-08 10:16:10,076 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:16:10" (1/1) ... [2019-08-08 10:16:10,083 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:16:11,757 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:16:37,252 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:16:37,262 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:16:55,355 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:17:19,085 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:17:19,085 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:19 WrapperNode [2019-08-08 10:17:19,086 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:17:19,086 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:17:19,086 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:17:19,087 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:17:19,097 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:19" (1/1) ... [2019-08-08 10:17:19,097 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:19" (1/1) ... [2019-08-08 10:17:19,839 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:19" (1/1) ... [2019-08-08 10:17:19,839 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:19" (1/1) ... [2019-08-08 10:17:26,971 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:19" (1/1) ... [2019-08-08 10:17:27,373 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:19" (1/1) ... [2019-08-08 10:17:28,103 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:19" (1/1) ... [2019-08-08 10:17:28,923 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:17:28,923 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:17:28,924 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:17:28,924 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:17:28,925 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:19" (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 10:17:28,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:17:28,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:17:28,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:17:28,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:17:28,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:17:28,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:17:28,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:17:28,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:17:28,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:17:28,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:17:28,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:17:28,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:17:28,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:17:28,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:17:28,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:17:28,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:17:28,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:17:28,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:17:28,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:17:28,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:17:28,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:17:28,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:17:28,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:17:28,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:17:28,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:17:28,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:17:28,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:17:28,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:17:28,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:17:28,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:17:28,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:17:28,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:17:28,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:17:28,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:17:28,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:17:28,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:17:28,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:17:28,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:17:28,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:17:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:17:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:17:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:17:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:17:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:17:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:17:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:17:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:17:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:17:29,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:17:29,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:17:29,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:17:29,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:17:29,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:17:29,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:17:29,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:17:29,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:17:29,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:17:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:17:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:17:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:17:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:17:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:17:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:17:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:17:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:17:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:17:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:17:29,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:17:29,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:17:29,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:17:29,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:17:29,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:17:29,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:17:29,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:17:29,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:17:29,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:17:29,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:17:29,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:17:29,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:17:29,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:17:29,003 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:17:29,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:17:29,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:17:29,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:17:29,004 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:17:29,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:17:29,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:17:29,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:17:29,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:17:29,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:17:29,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:17:29,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:17:29,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:17:29,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:17:29,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:17:29,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:17:29,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:17:29,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:17:29,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:17:29,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:17:29,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:17:29,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:17:29,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:17:29,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:17:29,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:17:29,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:17:29,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:17:29,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:17:29,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:17:29,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:17:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:17:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:17:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:17:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:17:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:17:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:17:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:17:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:17:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:17:29,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:17:29,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:17:29,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:17:29,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:17:29,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:17:29,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:17:29,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:17:29,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:17:29,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:17:29,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:17:29,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:17:29,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:17:29,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:17:29,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:17:29,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:17:29,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:17:29,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:17:29,012 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:17:29,012 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:17:29,012 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:17:29,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:17:29,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:17:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:17:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:17:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:17:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:17:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:17:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:17:29,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:17:29,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:17:29,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:17:29,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:17:29,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:17:29,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:17:29,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:17:29,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:17:29,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:17:29,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:17:29,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:17:29,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:17:29,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:17:29,016 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:17:29,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:17:29,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:17:29,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:17:29,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:17:29,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:17:29,017 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:17:29,017 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:17:29,018 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:17:29,018 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:17:29,018 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:17:29,018 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:17:29,018 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:19:03,317 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:19:03,318 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:19:03,328 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:19:03 BoogieIcfgContainer [2019-08-08 10:19:03,329 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:19:03,329 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:19:03,329 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:19:03,330 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:19:03,330 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:19:03" (1/1) ... [2019-08-08 10:19:03,342 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:19:03,344 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:19:03,407 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:19:03,415 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:19:03,418 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:19:03,491 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:19:36,972 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:19:37,135 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:19:37,249 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:19:37,309 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:19:37,426 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:19:37,563 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:19:37,726 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:19:37,821 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:19:37,909 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:19:38,011 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:19:38,091 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:19:38,147 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:19:38,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:19:38,288 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:19:38,367 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:19:38,511 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:19:38,572 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:19:38,635 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:19:38,706 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:19:38,792 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:19:38,888 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:19:38,946 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:19:39,019 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:19:39,096 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:19:39,176 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:19:39,248 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:19:39,302 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:19:39,354 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:19:39,439 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:19:39,497 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:19:39,638 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:19:39,691 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:19:39,790 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:19:39,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:19:39,890 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:19:39,963 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:19:40,041 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:19:40,098 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:19:40,149 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:19:40,192 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:19:40,265 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:19:40,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:19:40,359 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:19:40,411 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:19:40,802 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:19:40,828 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:19:40,892 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:19:40,975 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:19:41,040 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:19:41,083 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:19:41,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:19:41,216 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:19:41,245 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:19:41,314 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:19:41,379 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:19:41,447 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:19:41,536 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:19:41,646 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:19:41,687 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:19:41,757 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:19:41,838 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:19:41,879 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:19:42,018 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:19:42,101 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:19:42,163 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:19:42,223 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:19:42,331 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:19:42,492 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:19:42,572 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:19:42,640 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:19:42,706 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:19:42,748 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:19:42,811 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:19:42,865 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:19:42,920 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:19:42,978 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:19:43,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:19:43,127 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:19:43,169 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:19:43,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:19:43,309 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:19:43,372 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:19:43,408 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:19:43,408 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:19:43,410 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1126219#(and (= 6 ~a3~0) (= ~a18~0 1) (= 1 ~a5~0) (= ~a27~0 1) (= 1 ~a6~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 10:19:43,411 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:19:43,419 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:19:43,422 INFO L168 Benchmark]: Toolchain (without parser) took 213356.16 ms. Allocated memory was 550.0 MB in the beginning and 3.0 GB in the end (delta: 2.5 GB). Free memory was 340.7 MB in the beginning and 602.6 MB in the end (delta: -261.8 MB). Peak memory consumption was 2.6 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:43,422 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 132.1 MB. Free memory is still 104.8 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-08 10:19:43,423 INFO L168 Benchmark]: CACSL2BoogieTranslator took 69020.42 ms. Allocated memory was 550.0 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 340.7 MB in the beginning and 910.0 MB in the end (delta: -569.3 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:43,424 INFO L168 Benchmark]: Boogie Preprocessor took 9836.61 ms. Allocated memory was 2.6 GB in the beginning and 2.6 GB in the end (delta: -8.9 MB). Free memory was 910.0 MB in the beginning and 1.3 GB in the end (delta: -404.6 MB). Peak memory consumption was 647.9 MB. Max. memory is 7.1 GB. [2019-08-08 10:19:43,425 INFO L168 Benchmark]: RCFGBuilder took 94405.46 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 127.4 MB). Free memory was 1.3 GB in the beginning and 812.7 MB in the end (delta: 501.9 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:43,426 INFO L168 Benchmark]: Symbolic Interpretation took 40089.96 ms. Allocated memory was 2.7 GB in the beginning and 3.0 GB in the end (delta: 285.7 MB). Free memory was 812.7 MB in the beginning and 602.6 MB in the end (delta: 210.2 MB). Peak memory consumption was 831.3 MB. Max. memory is 7.1 GB. [2019-08-08 10:19:43,430 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171390]: 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 0.37 ms. Allocated memory is still 132.1 MB. Free memory is still 104.8 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 69020.42 ms. Allocated memory was 550.0 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 340.7 MB in the beginning and 910.0 MB in the end (delta: -569.3 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9836.61 ms. Allocated memory was 2.6 GB in the beginning and 2.6 GB in the end (delta: -8.9 MB). Free memory was 910.0 MB in the beginning and 1.3 GB in the end (delta: -404.6 MB). Peak memory consumption was 647.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 94405.46 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 127.4 MB). Free memory was 1.3 GB in the beginning and 812.7 MB in the end (delta: 501.9 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 40089.96 ms. Allocated memory was 2.7 GB in the beginning and 3.0 GB in the end (delta: 285.7 MB). Free memory was 812.7 MB in the beginning and 602.6 MB in the end (delta: 210.2 MB). Peak memory consumption was 831.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...