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_label39.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:24:23,291 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:24:23,293 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:24:23,311 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:24:23,311 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:24:23,313 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:24:23,315 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:24:23,328 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:24:23,331 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:24:23,333 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:24:23,335 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:24:23,336 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:24:23,336 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:24:23,339 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:24:23,341 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:24:23,342 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:24:23,345 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:24:23,347 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:24:23,349 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:24:23,354 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:24:23,358 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:24:23,360 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:24:23,363 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:24:23,364 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:24:23,365 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:24:23,366 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:24:23,366 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:24:23,368 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:24:23,369 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:24:23,370 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:24:23,370 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:24:23,372 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:24:23,373 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:24:23,374 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:24:23,376 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:24:23,377 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:24:23,377 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:24:23,377 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:24:23,378 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:24:23,379 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:24:23,379 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:24:23,381 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 10:24:23,402 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:24:23,403 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:24:23,405 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:24:23,405 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:24:23,405 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:24:23,405 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:24:23,406 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:24:23,406 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:24:23,406 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:24:23,406 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:24:23,407 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:24:23,408 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:24:23,408 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:24:23,408 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:24:23,408 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:24:23,408 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:24:23,409 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:24:23,409 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:24:23,409 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:24:23,409 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:24:23,409 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:24:23,410 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:24:23,410 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:24:23,410 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:24:23,410 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:24:23,411 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:24:23,411 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:24:23,411 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:24:23,411 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:24:23,461 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:24:23,480 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:24:23,483 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:24:23,485 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:24:23,485 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:24:23,486 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label39.c [2019-08-08 10:24:23,546 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8316ac4ba/0f89ade555e44d95a27b320b071d09cc/FLAGb59887551 [2019-08-08 10:24:27,397 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:24:27,398 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label39.c [2019-08-08 10:24:27,616 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8316ac4ba/0f89ade555e44d95a27b320b071d09cc/FLAGb59887551 [2019-08-08 10:24:28,097 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8316ac4ba/0f89ade555e44d95a27b320b071d09cc [2019-08-08 10:24:28,109 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:24:28,112 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:24:28,113 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:24:28,113 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:24:28,121 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:24:28,122 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:24:28" (1/1) ... [2019-08-08 10:24:28,124 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7242c4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:28, skipping insertion in model container [2019-08-08 10:24:28,125 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:24:28" (1/1) ... [2019-08-08 10:24:28,132 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:24:29,849 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:24:55,044 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:24:55,049 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:25:12,739 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:25:34,954 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:25:34,954 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:25:34 WrapperNode [2019-08-08 10:25:34,955 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:25:34,956 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:25:34,956 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:25:34,956 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:25:34,966 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:25:34" (1/1) ... [2019-08-08 10:25:34,967 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:25:34" (1/1) ... [2019-08-08 10:25:35,669 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:25:34" (1/1) ... [2019-08-08 10:25:35,670 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:25:34" (1/1) ... [2019-08-08 10:25:42,490 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:25:34" (1/1) ... [2019-08-08 10:25:42,910 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:25:34" (1/1) ... [2019-08-08 10:25:43,648 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:25:34" (1/1) ... [2019-08-08 10:25:44,298 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:25:44,298 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:25:44,299 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:25:44,299 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:25:44,300 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:25:34" (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 10:25:44,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:25:44,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:25:44,949 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:25:44,949 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:25:44,949 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:25:44,950 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:25:44,950 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:25:44,950 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:25:44,950 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:25:44,950 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:25:44,951 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:25:44,951 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:25:44,951 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:25:44,952 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:25:44,952 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:25:44,953 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:25:44,955 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:25:44,955 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:25:44,955 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:25:44,955 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:25:44,956 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:25:44,956 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:25:44,956 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:25:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:25:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:25:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:25:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:25:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:25:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:25:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:25:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:25:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:25:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:25:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:25:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:25:44,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:25:44,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:25:44,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:25:44,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:25:44,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:25:44,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:25:44,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:25:44,961 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:25:44,961 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:25:44,961 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:25:44,961 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:25:44,962 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:25:44,962 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:25:44,962 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:25:44,962 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:25:44,962 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:25:44,962 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:25:44,962 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:25:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:25:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:25:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:25:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:25:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:25:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:25:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:25:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:25:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:25:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:25:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:25:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:25:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:25:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:25:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:25:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:25:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:25:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:25:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:25:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:25:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:25:44,967 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:25:44,967 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:25:44,967 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:25:44,967 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:25:44,967 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:25:44,967 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:25:44,968 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:25:44,968 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:25:44,968 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:25:44,968 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:25:44,968 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:25:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:25:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:25:44,969 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:25:44,970 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:25:44,970 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:25:44,970 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:25:44,971 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:25:44,971 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:25:44,971 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:25:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:25:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:25:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:25:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:25:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:25:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:25:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:25:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:25:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:25:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:25:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:25:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:25:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:25:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:25:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:25:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:25:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:25:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:25:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:25:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:25:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:25:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:25:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:25:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:25:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:25:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:25:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:25:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:25:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:25:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:25:44,976 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:25:44,976 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:25:44,976 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:25:44,977 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:25:44,977 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:25:44,977 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:25:44,977 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:25:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:25:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:25:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:25:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:25:44,979 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:25:44,979 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:25:44,979 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:25:44,979 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:25:44,980 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:25:44,983 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:25:44,984 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:25:44,984 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:25:44,985 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:25:44,992 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:25:44,992 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:25:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:25:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:25:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:25:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:25:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:25:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:25:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:25:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:25:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:25:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:25:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:25:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:25:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:25:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:25:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:25:44,995 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:25:44,995 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:25:44,995 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:25:44,995 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:25:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:25:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:25:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:25:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:25:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:25:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:25:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:25:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:27:18,394 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:27:18,394 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:27:18,404 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:27:18 BoogieIcfgContainer [2019-08-08 10:27:18,405 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:27:18,405 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:27:18,405 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:27:18,405 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:27:18,406 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:27:18" (1/1) ... [2019-08-08 10:27:18,416 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:27:18,418 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:27:18,487 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:27:18,495 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:27:18,496 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:27:18,560 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:27:49,418 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:27:49,550 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:27:49,659 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:27:49,710 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:27:49,827 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:27:49,955 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:27:50,098 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:27:50,178 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:27:50,268 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:27:50,722 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:27:50,795 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:27:50,841 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:27:50,913 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:27:50,963 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:27:51,038 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:27:51,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:27:51,223 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:27:51,277 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:27:51,349 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:27:51,430 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:27:51,527 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:27:51,583 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:27:51,648 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:27:51,725 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:27:51,802 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:27:51,864 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:27:51,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:27:51,960 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:27:52,036 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:27:52,090 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:27:52,217 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:27:52,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:27:52,356 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:27:52,448 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:27:52,479 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:27:52,549 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:27:52,614 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:27:52,659 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:27:52,704 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:27:52,744 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:27:52,805 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:27:52,839 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:27:52,899 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:27:52,949 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:27:53,024 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:27:53,050 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:27:53,107 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:27:53,184 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:27:53,251 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:27:53,291 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:27:53,352 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:27:53,405 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:27:53,431 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:27:53,516 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:27:53,577 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:27:53,906 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:27:53,980 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:27:54,081 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:27:54,117 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:27:54,190 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:27:54,265 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:27:54,298 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:27:54,430 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:27:54,503 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:27:54,562 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:27:54,618 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:27:54,711 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:27:54,887 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:27:54,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:27:55,034 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:27:55,105 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:27:55,144 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:27:55,204 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:27:55,255 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:27:55,304 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:27:55,351 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:27:55,401 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:27:55,488 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:27:55,526 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:27:55,590 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:27:55,651 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:27:55,709 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:27:56,445 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:27:56,445 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:27:56,449 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1173704#(and (= ~a18~0 1) (= ~a27~0 1) (= 1 ~a5~0) (= 1 ~a6~0) (= 4 ~a3~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (not (= 1 ~a4~0))) [2019-08-08 10:27:56,450 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:27:56,456 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:27:56,458 INFO L168 Benchmark]: Toolchain (without parser) took 208346.82 ms. Allocated memory was 535.8 MB in the beginning and 3.1 GB in the end (delta: 2.5 GB). Free memory was 321.3 MB in the beginning and 651.5 MB in the end (delta: -330.2 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2019-08-08 10:27:56,459 INFO L168 Benchmark]: CDTParser took 0.45 ms. Allocated memory is still 133.2 MB. Free memory was 108.5 MB in the beginning and 108.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:27:56,460 INFO L168 Benchmark]: CACSL2BoogieTranslator took 66842.54 ms. Allocated memory was 535.8 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 318.9 MB in the beginning and 929.2 MB in the end (delta: -610.3 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:27:56,461 INFO L168 Benchmark]: Boogie Preprocessor took 9342.45 ms. Allocated memory was 2.6 GB in the beginning and 2.6 GB in the end (delta: -26.7 MB). Free memory was 929.2 MB in the beginning and 1.3 GB in the end (delta: -381.5 MB). Peak memory consumption was 589.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:27:56,462 INFO L168 Benchmark]: RCFGBuilder took 94106.31 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 129.0 MB). Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 130.3 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:27:56,463 INFO L168 Benchmark]: Symbolic Interpretation took 38051.01 ms. Allocated memory was 2.7 GB in the beginning and 3.1 GB in the end (delta: 308.3 MB). Free memory was 1.2 GB in the beginning and 651.5 MB in the end (delta: 528.8 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:27:56,467 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171507]: 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 0.45 ms. Allocated memory is still 133.2 MB. Free memory was 108.5 MB in the beginning and 108.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 66842.54 ms. Allocated memory was 535.8 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 318.9 MB in the beginning and 929.2 MB in the end (delta: -610.3 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9342.45 ms. Allocated memory was 2.6 GB in the beginning and 2.6 GB in the end (delta: -26.7 MB). Free memory was 929.2 MB in the beginning and 1.3 GB in the end (delta: -381.5 MB). Peak memory consumption was 589.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 94106.31 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 129.0 MB). Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 130.3 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 38051.01 ms. Allocated memory was 2.7 GB in the beginning and 3.1 GB in the end (delta: 308.3 MB). Free memory was 1.2 GB in the beginning and 651.5 MB in the end (delta: 528.8 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...