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/Problem07_label33.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-17 21:51:12,996 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-17 21:51:12,998 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-17 21:51:13,010 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-17 21:51:13,010 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-17 21:51:13,011 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-17 21:51:13,012 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-17 21:51:13,014 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-17 21:51:13,016 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-17 21:51:13,017 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-17 21:51:13,018 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-17 21:51:13,019 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-17 21:51:13,020 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-17 21:51:13,021 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-17 21:51:13,022 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-17 21:51:13,023 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-17 21:51:13,024 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-17 21:51:13,025 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-17 21:51:13,028 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-17 21:51:13,030 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-17 21:51:13,032 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-17 21:51:13,033 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-17 21:51:13,034 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-17 21:51:13,035 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-17 21:51:13,037 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-17 21:51:13,037 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-17 21:51:13,037 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-17 21:51:13,038 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-17 21:51:13,039 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-17 21:51:13,040 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-17 21:51:13,040 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-17 21:51:13,041 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-17 21:51:13,042 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-17 21:51:13,043 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-17 21:51:13,044 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-17 21:51:13,044 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-17 21:51:13,044 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-17 21:51:13,045 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-17 21:51:13,045 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-17 21:51:13,046 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-17 21:51:13,046 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-17 21:51:13,047 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 [2019-08-17 21:51:13,061 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-17 21:51:13,061 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-17 21:51:13,063 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-17 21:51:13,063 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-17 21:51:13,063 INFO L138 SettingsManager]: * Use SBE=true [2019-08-17 21:51:13,063 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-17 21:51:13,064 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-17 21:51:13,064 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-17 21:51:13,064 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-17 21:51:13,064 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-17 21:51:13,064 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-17 21:51:13,065 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-17 21:51:13,065 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-17 21:51:13,065 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-17 21:51:13,065 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-17 21:51:13,065 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-17 21:51:13,065 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-17 21:51:13,066 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-17 21:51:13,066 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-17 21:51:13,066 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-17 21:51:13,066 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-17 21:51:13,066 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-17 21:51:13,067 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-17 21:51:13,067 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-17 21:51:13,067 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-17 21:51:13,067 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-17 21:51:13,067 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-17 21:51:13,068 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-17 21:51:13,068 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-17 21:51:13,096 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-17 21:51:13,109 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-17 21:51:13,112 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-17 21:51:13,113 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-17 21:51:13,114 INFO L275 PluginConnector]: CDTParser initialized [2019-08-17 21:51:13,114 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label33.c [2019-08-17 21:51:13,173 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/daf2b0de3/a1bd5a2fb385426b986cc828a21dfcae/FLAG5fe4e6877 [2019-08-17 21:51:15,371 INFO L306 CDTParser]: Found 1 translation units. [2019-08-17 21:51:15,372 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label33.c [2019-08-17 21:51:15,528 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/daf2b0de3/a1bd5a2fb385426b986cc828a21dfcae/FLAG5fe4e6877 [2019-08-17 21:51:15,961 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/daf2b0de3/a1bd5a2fb385426b986cc828a21dfcae [2019-08-17 21:51:15,971 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-17 21:51:15,972 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-17 21:51:15,973 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-17 21:51:15,973 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-17 21:51:15,977 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-17 21:51:15,978 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:51:15" (1/1) ... [2019-08-17 21:51:15,980 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@283f1329 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:15, skipping insertion in model container [2019-08-17 21:51:15,980 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:51:15" (1/1) ... [2019-08-17 21:51:15,988 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-17 21:51:17,014 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-17 21:51:28,461 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:51:28,467 INFO L188 MainTranslator]: Completed pre-run [2019-08-17 21:51:38,770 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:51:39,365 INFO L192 MainTranslator]: Completed translation [2019-08-17 21:51:39,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:39 WrapperNode [2019-08-17 21:51:39,366 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-17 21:51:39,367 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-17 21:51:39,367 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-17 21:51:39,367 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-17 21:51:39,380 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:39" (1/1) ... [2019-08-17 21:51:39,381 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:39" (1/1) ... [2019-08-17 21:51:39,818 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:39" (1/1) ... [2019-08-17 21:51:39,819 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:39" (1/1) ... [2019-08-17 21:51:41,611 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:39" (1/1) ... [2019-08-17 21:51:41,811 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:39" (1/1) ... [2019-08-17 21:51:42,119 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:39" (1/1) ... [2019-08-17 21:51:42,518 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-17 21:51:42,519 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-17 21:51:42,519 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-17 21:51:42,519 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-17 21:51:42,520 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:39" (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 [2019-08-17 21:51:42,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-17 21:51:42,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-17 21:51:42,592 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-17 21:51:42,592 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-17 21:51:42,593 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-17 21:51:42,593 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-17 21:51:42,594 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-17 21:51:42,594 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-17 21:51:42,594 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-17 21:51:42,594 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-17 21:51:42,594 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-17 21:51:42,595 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-17 21:51:42,595 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-17 21:51:42,595 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-17 21:51:42,596 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-17 21:51:42,596 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-17 21:51:42,599 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-17 21:51:42,599 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-17 21:51:42,599 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-17 21:51:42,599 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-17 21:51:42,599 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-17 21:51:42,600 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-17 21:51:42,600 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-17 21:51:42,600 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-17 21:51:42,600 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-17 21:51:42,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-17 21:51:42,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-17 21:51:42,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-17 21:51:42,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-17 21:51:42,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-17 21:51:42,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-17 21:51:42,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-17 21:51:42,602 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-17 21:51:42,602 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-17 21:51:42,602 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-17 21:51:42,602 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-17 21:51:42,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-17 21:51:42,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-17 21:51:42,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-17 21:51:42,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-17 21:51:42,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-17 21:51:42,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-17 21:51:42,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-17 21:51:42,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-17 21:51:42,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-17 21:51:42,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-17 21:51:42,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-17 21:51:42,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-17 21:51:42,605 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-17 21:51:42,605 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-17 21:51:42,605 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-17 21:51:42,606 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-17 21:51:42,606 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-17 21:51:42,606 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-17 21:51:42,606 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-17 21:51:42,606 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-17 21:51:42,606 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-17 21:51:42,606 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-17 21:51:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-17 21:51:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-17 21:51:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-17 21:51:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-17 21:51:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-17 21:51:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-17 21:51:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-17 21:51:42,608 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-17 21:51:42,608 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-17 21:51:42,608 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-17 21:51:42,608 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-17 21:51:42,608 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-17 21:51:42,609 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-17 21:51:42,609 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-17 21:51:42,609 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-17 21:51:42,609 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-17 21:51:42,610 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-17 21:51:42,610 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-17 21:51:42,611 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-17 21:51:42,611 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-17 21:51:42,611 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-17 21:51:42,611 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-17 21:51:42,611 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-17 21:51:42,611 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-17 21:51:42,611 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-17 21:51:42,612 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-17 21:51:42,612 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-17 21:51:42,612 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-17 21:51:42,612 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-17 21:51:42,613 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-17 21:51:42,613 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-17 21:51:42,613 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-17 21:51:42,614 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-17 21:51:42,615 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-17 21:51:42,615 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-17 21:51:42,615 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-17 21:51:42,615 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-17 21:51:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-17 21:51:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-17 21:51:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-17 21:51:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-17 21:51:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-17 21:51:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-17 21:52:32,643 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-17 21:52:32,644 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-17 21:52:32,650 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:52:32 BoogieIcfgContainer [2019-08-17 21:52:32,650 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-17 21:52:32,651 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-17 21:52:32,651 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-17 21:52:32,651 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-17 21:52:32,652 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:52:32" (1/1) ... [2019-08-17 21:52:32,665 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-17 21:52:32,667 INFO L155 IcfgInterpreter]: Building call graph [2019-08-17 21:52:32,702 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-17 21:52:32,711 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-17 21:52:32,712 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-17 21:52:32,773 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-17 21:52:43,458 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:43,463 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:43,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:52:43,721 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:44,003 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,005 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,006 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,009 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,017 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,024 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,026 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,030 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,189 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:44,191 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,193 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,194 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,198 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,204 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,208 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,210 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,215 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,219 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,223 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,225 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,230 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,235 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,271 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,273 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:44,275 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:44,285 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:44,289 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:44,293 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:44,294 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:44,299 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:44,425 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:44,426 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:44,429 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:44,431 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:44,447 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,448 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:44,454 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:44,456 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:44,458 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:44,460 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:44,689 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:44,693 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:44,874 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:44,876 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-17 21:52:45,221 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:52:45,224 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,226 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,228 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:45,230 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:45,233 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:45,236 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,238 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:45,241 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:45,243 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,246 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:45,249 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:45,251 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:45,565 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:45,764 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:52:45,766 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,768 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,770 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,774 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,786 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,791 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,793 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,798 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,803 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,808 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,809 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,816 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,823 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:45,971 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:46,464 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:46,494 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:46,630 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:46,709 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:46,748 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:46,909 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,910 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:46,911 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:46,913 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:46,914 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:46,916 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,028 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:48,030 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:48,031 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:48,250 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:48,269 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:48,358 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:48,359 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:48,398 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:48,544 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:48,861 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:48,862 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,862 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,863 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,868 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,872 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,873 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,876 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,879 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,882 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,883 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,887 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,890 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:48,911 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:48,944 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:52:49,123 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:49,402 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:49,403 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:49,404 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:49,419 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:52:49,419 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:49,420 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:49,422 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:49,424 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:49,427 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:49,457 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:52:49,458 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:52:49,458 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:49,458 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:49,459 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:49,459 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:49,460 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:49,460 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:52:49,460 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:52:49,500 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:52:49,500 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:49,501 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:52:49,627 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 95 [2019-08-17 21:52:49,719 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-17 21:52:49,848 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-17 21:52:49,906 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-17 21:52:49,955 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-17 21:52:50,082 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-17 21:52:50,345 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-17 21:52:50,399 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-17 21:52:50,602 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-17 21:52:50,735 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-17 21:52:50,841 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-17 21:52:50,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-17 21:52:50,879 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-17 21:52:50,911 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-17 21:52:50,949 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-17 21:52:50,986 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-17 21:52:51,016 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-17 21:52:51,051 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-17 21:52:51,079 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-17 21:52:51,129 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-17 21:52:51,165 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-17 21:52:51,199 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-17 21:52:51,256 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-17 21:52:51,273 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-17 21:52:51,309 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-17 21:52:51,359 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-17 21:52:51,413 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-17 21:52:51,457 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-17 21:52:51,488 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-17 21:52:51,515 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-17 21:52:51,534 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-17 21:52:51,558 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-17 21:52:51,600 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-17 21:52:51,627 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-17 21:52:51,675 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-17 21:52:51,706 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-17 21:52:51,725 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-17 21:52:51,749 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-17 21:52:51,811 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-17 21:52:51,835 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-17 21:52:51,861 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-17 21:52:51,901 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-17 21:52:51,926 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-17 21:52:51,950 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-17 21:52:51,987 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-17 21:52:52,003 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-17 21:52:52,056 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-17 21:52:52,057 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-17 21:52:52,059 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 591032#(and (= 1 ~a7~0) (= ~a19~0 2) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a29~0 9) (= ~a24~0 1) (= ~a28~0 1) (= ~a22~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0)) [2019-08-17 21:52:52,067 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-17 21:52:52,067 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-17 21:52:52,070 INFO L168 Benchmark]: Toolchain (without parser) took 96096.64 ms. Allocated memory was 286.3 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 128.6 MB in the beginning and 370.7 MB in the end (delta: -242.2 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2019-08-17 21:52:52,071 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 131.1 MB. Free memory was 105.2 MB in the beginning and 105.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-17 21:52:52,072 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23393.54 ms. Allocated memory was 286.3 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 128.6 MB in the beginning and 443.4 MB in the end (delta: -314.9 MB). Peak memory consumption was 920.9 MB. Max. memory is 7.1 GB. [2019-08-17 21:52:52,073 INFO L168 Benchmark]: Boogie Preprocessor took 3151.10 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 140.0 MB). Free memory was 443.4 MB in the beginning and 450.5 MB in the end (delta: -7.1 MB). Peak memory consumption was 329.0 MB. Max. memory is 7.1 GB. [2019-08-17 21:52:52,074 INFO L168 Benchmark]: RCFGBuilder took 50131.58 ms. Allocated memory was 1.4 GB in the beginning and 2.5 GB in the end (delta: 1.1 GB). Free memory was 450.5 MB in the beginning and 1.5 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-17 21:52:52,075 INFO L168 Benchmark]: Symbolic Interpretation took 19416.79 ms. Allocated memory was 2.5 GB in the beginning and 2.4 GB in the end (delta: -81.3 MB). Free memory was 1.5 GB in the beginning and 370.7 MB in the end (delta: 1.1 GB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-17 21:52:52,079 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73580]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 591032#(and (= 1 ~a7~0) (= ~a19~0 2) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a29~0 9) (= ~a24~0 1) (= ~a28~0 1) (= ~a22~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 131.1 MB. Free memory was 105.2 MB in the beginning and 105.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 23393.54 ms. Allocated memory was 286.3 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 128.6 MB in the beginning and 443.4 MB in the end (delta: -314.9 MB). Peak memory consumption was 920.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 3151.10 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 140.0 MB). Free memory was 443.4 MB in the beginning and 450.5 MB in the end (delta: -7.1 MB). Peak memory consumption was 329.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 50131.58 ms. Allocated memory was 1.4 GB in the beginning and 2.5 GB in the end (delta: 1.1 GB). Free memory was 450.5 MB in the beginning and 1.5 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 19416.79 ms. Allocated memory was 2.5 GB in the beginning and 2.4 GB in the end (delta: -81.3 MB). Free memory was 1.5 GB in the beginning and 370.7 MB in the end (delta: 1.1 GB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...