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/Problem09_label36.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 11:56:12,337 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 11:56:12,339 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 11:56:12,357 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 11:56:12,358 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 11:56:12,359 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 11:56:12,361 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 11:56:12,374 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 11:56:12,375 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 11:56:12,376 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 11:56:12,377 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 11:56:12,378 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 11:56:12,378 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 11:56:12,379 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 11:56:12,380 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 11:56:12,381 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 11:56:12,382 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 11:56:12,383 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 11:56:12,384 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 11:56:12,386 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 11:56:12,387 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 11:56:12,388 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 11:56:12,389 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 11:56:12,390 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 11:56:12,392 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 11:56:12,392 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 11:56:12,392 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 11:56:12,393 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 11:56:12,393 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 11:56:12,394 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 11:56:12,395 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 11:56:12,395 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 11:56:12,396 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 11:56:12,397 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 11:56:12,398 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 11:56:12,398 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 11:56:12,398 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 11:56:12,399 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 11:56:12,399 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 11:56:12,400 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 11:56:12,400 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 11:56:12,401 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 [2019-08-30 11:56:12,414 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 11:56:12,415 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 11:56:12,416 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 11:56:12,416 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 11:56:12,416 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 11:56:12,417 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 11:56:12,417 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 11:56:12,417 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 11:56:12,417 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 11:56:12,417 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 11:56:12,418 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 11:56:12,418 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 11:56:12,418 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 11:56:12,418 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 11:56:12,418 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 11:56:12,418 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 11:56:12,419 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 11:56:12,419 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 11:56:12,419 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 11:56:12,419 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 11:56:12,419 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 11:56:12,420 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:56:12,420 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 11:56:12,420 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 11:56:12,420 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 11:56:12,420 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 11:56:12,421 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 11:56:12,421 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 11:56:12,421 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 11:56:12,451 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 11:56:12,463 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 11:56:12,468 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 11:56:12,469 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 11:56:12,470 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 11:56:12,471 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label36.c [2019-08-30 11:56:12,541 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc2170294/653f8c63759a4f7e959150d4b4a0bbbc/FLAG0884ffa22 [2019-08-30 11:56:16,529 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 11:56:16,530 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label36.c [2019-08-30 11:56:16,777 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc2170294/653f8c63759a4f7e959150d4b4a0bbbc/FLAG0884ffa22 [2019-08-30 11:56:17,128 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc2170294/653f8c63759a4f7e959150d4b4a0bbbc [2019-08-30 11:56:17,140 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 11:56:17,142 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 11:56:17,143 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 11:56:17,144 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 11:56:17,147 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 11:56:17,148 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:56:17" (1/1) ... [2019-08-30 11:56:17,151 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c83a8bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:56:17, skipping insertion in model container [2019-08-30 11:56:17,151 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:56:17" (1/1) ... [2019-08-30 11:56:17,158 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 11:56:19,196 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 11:56:47,852 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:56:47,858 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 11:57:07,040 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:57:18,966 INFO L192 MainTranslator]: Completed translation [2019-08-30 11:57:18,967 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:57:18 WrapperNode [2019-08-30 11:57:18,967 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 11:57:18,968 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 11:57:18,968 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 11:57:18,968 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 11:57:18,977 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:57:18" (1/1) ... [2019-08-30 11:57:18,978 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:57:18" (1/1) ... [2019-08-30 11:57:19,679 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:57:18" (1/1) ... [2019-08-30 11:57:19,679 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:57:18" (1/1) ... [2019-08-30 11:57:25,429 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:57:18" (1/1) ... [2019-08-30 11:57:26,573 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:57:18" (1/1) ... [2019-08-30 11:57:27,442 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:57:18" (1/1) ... [2019-08-30 11:57:28,054 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 11:57:28,054 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 11:57:28,055 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 11:57:28,055 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 11:57:28,056 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:57:18" (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 [2019-08-30 11:57:28,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 11:57:28,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 11:57:28,114 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 11:57:28,114 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 11:57:28,114 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 11:57:28,115 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 11:57:28,115 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 11:57:28,115 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 11:57:28,115 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 11:57:28,115 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 11:57:28,116 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 11:57:28,116 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 11:57:28,116 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 11:57:28,116 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 11:57:28,116 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 11:57:28,117 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 11:57:28,117 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 11:57:28,117 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 11:57:28,117 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 11:57:28,117 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 11:57:28,117 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 11:57:28,118 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 11:57:28,118 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 11:57:28,118 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 11:57:28,118 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 11:57:28,118 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 11:57:28,118 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 11:57:28,119 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 11:57:28,119 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 11:57:28,119 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 11:57:28,119 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 11:57:28,119 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 11:57:28,119 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 11:57:28,120 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 11:57:28,120 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 11:57:28,120 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 11:57:28,120 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 11:57:28,120 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 11:57:28,120 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 11:57:28,120 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 11:57:28,121 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 11:57:28,121 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 11:57:28,121 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 11:57:28,121 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 11:57:28,121 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 11:57:28,121 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 11:57:28,122 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 11:57:28,122 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 11:57:28,122 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 11:57:28,122 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 11:57:28,122 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 11:57:28,122 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 11:57:28,122 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 11:57:28,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 11:57:28,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 11:57:28,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 11:57:28,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 11:57:28,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 11:57:28,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 11:57:28,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 11:57:28,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 11:57:28,124 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 11:57:28,124 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 11:57:28,124 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 11:57:28,124 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 11:57:28,124 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 11:57:28,124 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 11:57:28,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 11:57:28,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 11:57:28,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 11:57:28,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 11:57:28,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 11:57:28,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 11:57:28,126 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 11:57:28,126 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 11:57:28,126 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 11:57:28,126 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 11:57:28,126 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 11:57:28,126 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 11:57:28,126 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 11:57:28,127 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 11:57:28,127 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 11:57:28,127 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 11:57:28,127 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 11:57:28,127 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 11:57:28,127 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 11:57:28,128 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 11:57:28,128 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 11:57:28,128 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 11:57:28,128 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 11:57:28,128 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 11:57:28,128 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 11:57:28,128 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 11:57:28,129 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 11:57:28,129 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 11:57:28,129 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 11:57:28,129 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 11:57:28,129 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 11:57:28,129 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 11:57:28,129 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 11:57:28,130 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 11:57:28,130 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 11:57:28,130 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 11:57:28,130 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 11:57:28,130 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 11:57:28,130 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 11:57:28,130 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 11:57:28,131 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 11:57:28,131 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 11:57:28,131 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 11:57:28,131 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 11:57:28,131 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 11:57:28,131 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 11:57:28,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 11:57:28,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 11:57:28,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 11:57:28,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 11:57:28,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 11:57:28,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 11:57:28,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 11:57:28,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 11:57:28,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 11:57:28,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 11:57:28,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 11:57:28,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 11:57:28,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 11:57:28,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 11:57:28,134 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 11:57:28,134 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 11:57:28,134 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 11:57:28,134 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 11:57:28,134 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 11:57:28,134 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 11:57:28,135 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 11:57:28,135 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 11:57:28,135 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 11:57:28,135 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 11:57:28,135 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 11:57:28,135 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 11:57:28,135 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 11:57:28,136 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 11:57:28,136 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 11:57:28,136 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 11:57:28,136 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 11:57:28,136 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 11:57:28,136 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 11:57:28,137 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 11:57:28,137 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 11:57:28,137 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 11:57:28,137 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 11:57:28,137 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 11:57:28,137 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 11:57:28,137 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 11:57:28,138 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 11:57:28,138 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 11:57:28,138 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 11:57:28,138 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 11:57:28,138 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 11:57:28,138 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 11:59:11,649 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 11:59:11,649 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 11:59:11,660 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:59:11 BoogieIcfgContainer [2019-08-30 11:59:11,661 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 11:59:11,661 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 11:59:11,661 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 11:59:11,661 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 11:59:11,663 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:59:11" (1/1) ... [2019-08-30 11:59:11,697 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 11:59:11,697 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 11:59:11,755 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 11:59:11,764 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 11:59:11,765 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 11:59:11,938 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 11:59:59,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 11:59:59,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:59:59,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:59:59,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:59,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:59:59,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:00:00,655 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:00:00,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:00:02,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:00:02,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:04,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:04,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:00:04,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:06,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:07,206 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:09,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:10,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:10,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:00:10,434 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:00:27,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:00:27,462 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:27,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:27,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 12:00:39,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:00:39,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:39,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:01:10,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:01:13,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:01:19,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:01:45,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 12:01:48,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:02:00,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:02:00,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:02:03,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:04:28,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:04:34,802 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:04:50,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:05:07,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:05:35,393 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,441 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:06:05,443 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:06:05,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,448 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,450 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,454 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,456 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:06:05,461 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,472 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,475 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:06:05,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,483 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:05,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:07:52,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 12:07:52,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:07:52,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:07:52,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:07:57,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:07:57,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms