java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem102_label15.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 23:31:14,468 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 23:31:14,470 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 23:31:14,482 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 23:31:14,482 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 23:31:14,483 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 23:31:14,485 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 23:31:14,486 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 23:31:14,488 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 23:31:14,489 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 23:31:14,490 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 23:31:14,491 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 23:31:14,492 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 23:31:14,492 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 23:31:14,493 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 23:31:14,495 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 23:31:14,495 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 23:31:14,496 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 23:31:14,498 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 23:31:14,500 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 23:31:14,502 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 23:31:14,503 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 23:31:14,504 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 23:31:14,505 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 23:31:14,507 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 23:31:14,507 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 23:31:14,507 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 23:31:14,508 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 23:31:14,509 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 23:31:14,510 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 23:31:14,510 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 23:31:14,511 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 23:31:14,511 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 23:31:14,512 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 23:31:14,513 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 23:31:14,514 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 23:31:14,514 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 23:31:14,514 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 23:31:14,515 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 23:31:14,516 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 23:31:14,516 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 23:31:14,517 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 23:31:14,532 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 23:31:14,532 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 23:31:14,533 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 23:31:14,534 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 23:31:14,534 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 23:31:14,534 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 23:31:14,534 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 23:31:14,535 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 23:31:14,535 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 23:31:14,535 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 23:31:14,535 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 23:31:14,535 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 23:31:14,535 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 23:31:14,536 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 23:31:14,536 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 23:31:14,536 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 23:31:14,536 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 23:31:14,536 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 23:31:14,537 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 23:31:14,537 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 23:31:14,537 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 23:31:14,537 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 23:31:14,537 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 23:31:14,538 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 23:31:14,538 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 23:31:14,538 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 23:31:14,538 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 23:31:14,538 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 23:31:14,539 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 23:31:14,567 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 23:31:14,580 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 23:31:14,584 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 23:31:14,585 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 23:31:14,586 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 23:31:14,586 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label15.c [2019-08-30 23:31:14,648 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/09a6c3ccf/33f0081e7222430eb4e7598adf700117/FLAG1cf601284 [2019-08-30 23:31:18,072 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 23:31:18,073 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label15.c [2019-08-30 23:31:18,300 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/09a6c3ccf/33f0081e7222430eb4e7598adf700117/FLAG1cf601284 [2019-08-30 23:31:18,715 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/09a6c3ccf/33f0081e7222430eb4e7598adf700117 [2019-08-30 23:31:18,724 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 23:31:18,726 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 23:31:18,727 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 23:31:18,727 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 23:31:18,730 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 23:31:18,731 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:31:18" (1/1) ... [2019-08-30 23:31:18,734 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cec508d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:31:18, skipping insertion in model container [2019-08-30 23:31:18,734 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:31:18" (1/1) ... [2019-08-30 23:31:18,742 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 23:31:20,445 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 23:31:45,026 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 23:31:45,032 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 23:32:05,998 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 23:32:16,492 INFO L192 MainTranslator]: Completed translation [2019-08-30 23:32:16,493 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:32:16 WrapperNode [2019-08-30 23:32:16,493 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 23:32:16,494 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 23:32:16,494 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 23:32:16,494 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 23:32:16,506 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:32:16" (1/1) ... [2019-08-30 23:32:16,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:32:16" (1/1) ... [2019-08-30 23:32:17,148 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:32:16" (1/1) ... [2019-08-30 23:32:17,148 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:32:16" (1/1) ... [2019-08-30 23:32:19,719 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:32:16" (1/1) ... [2019-08-30 23:32:26,627 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:32:16" (1/1) ... [2019-08-30 23:32:27,300 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:32:16" (1/1) ... [2019-08-30 23:32:27,881 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 23:32:27,882 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 23:32:27,882 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 23:32:27,882 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 23:32:27,883 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:32:16" (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 23:32:27,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 23:32:27,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 23:32:27,957 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 23:32:27,957 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 23:32:27,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 23:32:27,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 23:32:27,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 23:32:27,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 23:32:27,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 23:32:27,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 23:32:27,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 23:32:27,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 23:32:27,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 23:32:27,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 23:32:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 23:32:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 23:32:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 23:32:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 23:32:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 23:32:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 23:32:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 23:32:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 23:32:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 23:32:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 23:32:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 23:32:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 23:32:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 23:32:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 23:32:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 23:32:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 23:32:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 23:32:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 23:32:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 23:32:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 23:32:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 23:32:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 23:32:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 23:32:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 23:32:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 23:32:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 23:32:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 23:32:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 23:32:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 23:32:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 23:32:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 23:32:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 23:32:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 23:32:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 23:32:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 23:32:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 23:32:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 23:32:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 23:32:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 23:32:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 23:32:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 23:32:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 23:32:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 23:32:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 23:32:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 23:32:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 23:32:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 23:32:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 23:32:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 23:32:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 23:32:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 23:32:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 23:32:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 23:32:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 23:32:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 23:32:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 23:32:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 23:32:27,973 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 23:32:27,973 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 23:32:27,973 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 23:32:27,974 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 23:32:27,974 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 23:32:27,974 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 23:32:27,974 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-30 23:32:27,974 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-30 23:32:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-30 23:32:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-30 23:32:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-30 23:32:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-30 23:32:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-30 23:32:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 23:32:27,976 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 23:32:27,976 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 23:32:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 23:32:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 23:32:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 23:32:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 23:32:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 23:32:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 23:32:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 23:32:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 23:32:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 23:32:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 23:32:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 23:32:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 23:32:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 23:32:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 23:32:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 23:32:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 23:32:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 23:32:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 23:32:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 23:32:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 23:32:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 23:32:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 23:32:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 23:32:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 23:32:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 23:32:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 23:32:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 23:32:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 23:32:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 23:32:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 23:32:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 23:32:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 23:32:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 23:32:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 23:32:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 23:32:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 23:32:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 23:32:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 23:32:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 23:32:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 23:32:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 23:32:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 23:32:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 23:32:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 23:32:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 23:32:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 23:32:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 23:32:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 23:32:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 23:32:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 23:32:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 23:32:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 23:32:27,989 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 23:32:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 23:32:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 23:32:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 23:32:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 23:32:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 23:32:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 23:32:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 23:32:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 23:32:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 23:32:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 23:32:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 23:32:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 23:32:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 23:32:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 23:32:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 23:32:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 23:32:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 23:32:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 23:32:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 23:32:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 23:32:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-30 23:32:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-30 23:32:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-30 23:32:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-30 23:32:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-30 23:32:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-30 23:32:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-30 23:32:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 23:32:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 23:32:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 23:32:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 23:32:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 23:32:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 23:33:54,864 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 23:33:54,864 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 23:33:54,876 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:33:54 BoogieIcfgContainer [2019-08-30 23:33:54,876 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 23:33:54,877 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 23:33:54,877 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 23:33:54,877 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 23:33:54,878 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:33:54" (1/1) ... [2019-08-30 23:33:54,913 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 23:33:54,914 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 23:33:54,981 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 23:33:54,989 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 23:33:54,990 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 23:33:55,115 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 117 for LOIs [2019-08-30 23:34:40,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 23:34:40,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 23:35:13,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 23:35:13,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 23:35:13,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 23:35:32,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 23:35:32,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-30 23:35:32,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-30 23:35:35,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 23:38:45,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 23:41:11,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 23:41:11,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms