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_label35.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 11:55:22,500 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 11:55:22,502 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 11:55:22,514 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 11:55:22,514 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 11:55:22,515 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 11:55:22,517 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 11:55:22,518 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 11:55:22,520 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 11:55:22,521 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 11:55:22,522 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 11:55:22,523 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 11:55:22,523 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 11:55:22,524 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 11:55:22,525 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 11:55:22,526 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 11:55:22,527 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 11:55:22,528 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 11:55:22,529 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 11:55:22,531 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 11:55:22,532 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 11:55:22,533 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 11:55:22,534 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 11:55:22,535 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 11:55:22,537 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 11:55:22,537 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 11:55:22,537 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 11:55:22,538 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 11:55:22,538 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 11:55:22,539 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 11:55:22,539 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 11:55:22,540 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 11:55:22,541 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 11:55:22,542 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 11:55:22,543 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 11:55:22,543 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 11:55:22,543 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 11:55:22,544 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 11:55:22,544 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 11:55:22,545 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 11:55:22,545 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 11:55:22,546 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 11:55:22,560 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 11:55:22,560 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 11:55:22,561 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 11:55:22,561 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 11:55:22,562 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 11:55:22,562 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 11:55:22,562 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 11:55:22,562 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 11:55:22,563 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 11:55:22,563 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 11:55:22,563 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 11:55:22,563 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 11:55:22,563 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 11:55:22,564 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 11:55:22,564 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 11:55:22,564 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 11:55:22,564 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 11:55:22,564 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 11:55:22,565 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 11:55:22,565 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 11:55:22,565 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 11:55:22,565 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:55:22,565 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 11:55:22,566 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 11:55:22,566 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 11:55:22,566 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 11:55:22,566 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 11:55:22,567 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 11:55:22,567 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 11:55:22,598 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 11:55:22,611 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 11:55:22,616 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 11:55:22,619 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 11:55:22,619 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 11:55:22,620 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label35.c [2019-08-30 11:55:22,680 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9259e6b12/68c204dbdde0466b8e78b1f37aa83c92/FLAG4822bee35 [2019-08-30 11:55:26,515 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 11:55:26,516 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label35.c [2019-08-30 11:55:26,772 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9259e6b12/68c204dbdde0466b8e78b1f37aa83c92/FLAG4822bee35 [2019-08-30 11:55:27,068 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9259e6b12/68c204dbdde0466b8e78b1f37aa83c92 [2019-08-30 11:55:27,077 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 11:55:27,079 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 11:55:27,080 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 11:55:27,080 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 11:55:27,083 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 11:55:27,084 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:55:27" (1/1) ... [2019-08-30 11:55:27,087 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44194ce2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:55:27, skipping insertion in model container [2019-08-30 11:55:27,088 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:55:27" (1/1) ... [2019-08-30 11:55:27,095 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 11:55:29,331 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 11:55:57,580 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:55:57,585 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 11:56:18,344 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:56:30,187 INFO L192 MainTranslator]: Completed translation [2019-08-30 11:56:30,188 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:56:30 WrapperNode [2019-08-30 11:56:30,188 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 11:56:30,189 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 11:56:30,189 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 11:56:30,189 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 11:56:30,202 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:56:30" (1/1) ... [2019-08-30 11:56:30,203 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:56:30" (1/1) ... [2019-08-30 11:56:30,804 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:56:30" (1/1) ... [2019-08-30 11:56:30,804 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:56:30" (1/1) ... [2019-08-30 11:56:39,376 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:56:30" (1/1) ... [2019-08-30 11:56:39,672 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:56:30" (1/1) ... [2019-08-30 11:56:40,326 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:56:30" (1/1) ... [2019-08-30 11:56:40,945 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 11:56:40,946 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 11:56:40,946 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 11:56:40,946 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 11:56:40,947 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:56:30" (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 11:56:41,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 11:56:41,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 11:56:41,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 11:56:41,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 11:56:41,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 11:56:41,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 11:56:41,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 11:56:41,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 11:56:41,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 11:56:41,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 11:56:41,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 11:56:41,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 11:56:41,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 11:56:41,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 11:56:41,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 11:56:41,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 11:56:41,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 11:56:41,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 11:56:41,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 11:56:41,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 11:56:41,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 11:56:41,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 11:56:41,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 11:56:41,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 11:56:41,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 11:56:41,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 11:56:41,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 11:56:41,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 11:56:41,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 11:56:41,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 11:56:41,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 11:56:41,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 11:56:41,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 11:56:41,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 11:56:41,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 11:56:41,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 11:56:41,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 11:56:41,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 11:56:41,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 11:56:41,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 11:56:41,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 11:56:41,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 11:56:41,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 11:56:41,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 11:56:41,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 11:56:41,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 11:56:41,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 11:56:41,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 11:56:41,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 11:56:41,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 11:56:41,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 11:56:41,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 11:56:41,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 11:56:41,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 11:56:41,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 11:56:41,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 11:56:41,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 11:56:41,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 11:56:41,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 11:56:41,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 11:56:41,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 11:56:41,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 11:56:41,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 11:56:41,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 11:56:41,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 11:56:41,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 11:56:41,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 11:56:41,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 11:56:41,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 11:56:41,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 11:56:41,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 11:56:41,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 11:56:41,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 11:56:41,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 11:56:41,030 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 11:56:41,030 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 11:56:41,030 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 11:56:41,030 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 11:56:41,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 11:56:41,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 11:56:41,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 11:56:41,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 11:56:41,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 11:56:41,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 11:56:41,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 11:56:41,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 11:56:41,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 11:56:41,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 11:56:41,033 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 11:56:41,033 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 11:56:41,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 11:56:41,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 11:56:41,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 11:56:41,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 11:56:41,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 11:56:41,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 11:56:41,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 11:56:41,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 11:56:41,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 11:56:41,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 11:56:41,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 11:56:41,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 11:56:41,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 11:56:41,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 11:56:41,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 11:56:41,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 11:56:41,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 11:56:41,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 11:56:41,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 11:56:41,037 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 11:56:41,037 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 11:56:41,037 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 11:56:41,037 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 11:56:41,037 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 11:56:41,038 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 11:56:41,038 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 11:56:41,038 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 11:56:41,038 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 11:56:41,038 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 11:56:41,038 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 11:56:41,039 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 11:56:41,039 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 11:56:41,039 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 11:56:41,039 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 11:56:41,040 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 11:56:41,040 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 11:56:41,040 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 11:56:41,040 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 11:56:41,040 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 11:56:41,041 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 11:56:41,041 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 11:56:41,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 11:56:41,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 11:56:41,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 11:56:41,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 11:56:41,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 11:56:41,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 11:56:41,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 11:56:41,043 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 11:56:41,043 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 11:56:41,046 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 11:56:41,047 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 11:56:41,047 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 11:56:41,048 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 11:56:41,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 11:56:41,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 11:56:41,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 11:56:41,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 11:56:41,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 11:56:41,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 11:56:41,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 11:56:41,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 11:56:41,055 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 11:56:41,055 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 11:56:41,055 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 11:56:41,055 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 11:56:41,055 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 11:56:41,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 11:56:41,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 11:58:11,328 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 11:58:11,328 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 11:58:11,339 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:58:11 BoogieIcfgContainer [2019-08-30 11:58:11,339 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 11:58:11,340 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 11:58:11,340 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 11:58:11,340 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 11:58:11,341 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:58:11" (1/1) ... [2019-08-30 11:58:11,378 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 11:58:11,378 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 11:58:11,447 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 11:58:11,455 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 11:58:11,456 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 11:58:11,569 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 11:59:02,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 11:59:02,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:59:02,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:59:02,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:02,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:59:02,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:59:02,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:59:02,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:59:04,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:59:05,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:07,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:07,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:59:07,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:09,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:10,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:13,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:15,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:15,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:59:15,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:59:43,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:59:43,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:43,269 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:43,270 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 12:00:00,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:00:00,338 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,340 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,342 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:00,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:44,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:00:49,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:00:58,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:01:35,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 12:01:39,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:01:58,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:01:58,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:02:03,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:05:42,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:05:51,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:16,216 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:06:41,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:07:23,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:08:08,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:08:08,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:08:08,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:08:08,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:08,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:09,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:09,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:09,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:08:09,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms