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_label46.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 12:07:09,791 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 12:07:09,794 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 12:07:09,806 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 12:07:09,806 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 12:07:09,807 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 12:07:09,808 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 12:07:09,810 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 12:07:09,812 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 12:07:09,813 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 12:07:09,814 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 12:07:09,815 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 12:07:09,815 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 12:07:09,816 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 12:07:09,817 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 12:07:09,818 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 12:07:09,819 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 12:07:09,820 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 12:07:09,822 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 12:07:09,824 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 12:07:09,826 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 12:07:09,827 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 12:07:09,828 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 12:07:09,829 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 12:07:09,831 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 12:07:09,831 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 12:07:09,831 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 12:07:09,832 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 12:07:09,833 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 12:07:09,834 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 12:07:09,834 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 12:07:09,835 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 12:07:09,836 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 12:07:09,836 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 12:07:09,837 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 12:07:09,838 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 12:07:09,838 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 12:07:09,838 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 12:07:09,839 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 12:07:09,840 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 12:07:09,840 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 12:07:09,841 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 12:07:09,869 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 12:07:09,869 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 12:07:09,870 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 12:07:09,870 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 12:07:09,871 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 12:07:09,871 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 12:07:09,872 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 12:07:09,872 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 12:07:09,872 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 12:07:09,872 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 12:07:09,872 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 12:07:09,873 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 12:07:09,873 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 12:07:09,873 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 12:07:09,873 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 12:07:09,873 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 12:07:09,874 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 12:07:09,874 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 12:07:09,874 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 12:07:09,875 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 12:07:09,875 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 12:07:09,876 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 12:07:09,876 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 12:07:09,876 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 12:07:09,876 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 12:07:09,876 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 12:07:09,877 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 12:07:09,877 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 12:07:09,877 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 12:07:09,922 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 12:07:09,937 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 12:07:09,941 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 12:07:09,943 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 12:07:09,945 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 12:07:09,946 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label46.c [2019-08-30 12:07:10,025 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10e23ce39/2112ccbc4d0b4fcfaf3c8b275347d572/FLAG394fe2aae [2019-08-30 12:07:14,127 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 12:07:14,127 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label46.c [2019-08-30 12:07:14,379 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10e23ce39/2112ccbc4d0b4fcfaf3c8b275347d572/FLAG394fe2aae [2019-08-30 12:07:14,747 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10e23ce39/2112ccbc4d0b4fcfaf3c8b275347d572 [2019-08-30 12:07:14,756 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 12:07:14,757 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 12:07:14,758 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 12:07:14,758 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 12:07:14,762 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 12:07:14,762 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 12:07:14" (1/1) ... [2019-08-30 12:07:14,765 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d52b60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:07:14, skipping insertion in model container [2019-08-30 12:07:14,766 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 12:07:14" (1/1) ... [2019-08-30 12:07:14,773 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 12:07:16,848 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 12:07:44,624 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 12:07:44,630 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 12:08:06,913 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 12:08:17,722 INFO L192 MainTranslator]: Completed translation [2019-08-30 12:08:17,722 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:17 WrapperNode [2019-08-30 12:08:17,722 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 12:08:17,723 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 12:08:17,723 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 12:08:17,724 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 12:08:17,734 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:17" (1/1) ... [2019-08-30 12:08:17,734 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:17" (1/1) ... [2019-08-30 12:08:18,351 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:17" (1/1) ... [2019-08-30 12:08:18,352 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:17" (1/1) ... [2019-08-30 12:08:21,018 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:17" (1/1) ... [2019-08-30 12:08:21,412 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:17" (1/1) ... [2019-08-30 12:08:22,327 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:17" (1/1) ... [2019-08-30 12:08:23,034 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 12:08:23,035 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 12:08:23,035 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 12:08:23,035 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 12:08:23,036 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:17" (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 12:08:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 12:08:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 12:08:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 12:08:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 12:08:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 12:08:23,091 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 12:08:23,091 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 12:08:23,091 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 12:08:23,091 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 12:08:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 12:08:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 12:08:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 12:08:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 12:08:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 12:08:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 12:08:23,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 12:08:23,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 12:08:23,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 12:08:23,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 12:08:23,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 12:08:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 12:08:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 12:08:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 12:08:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 12:08:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 12:08:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 12:08:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 12:08:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 12:08:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 12:08:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 12:08:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 12:08:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 12:08:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 12:08:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 12:08:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 12:08:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 12:08:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 12:08:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 12:08:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 12:08:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 12:08:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 12:08:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 12:08:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 12:08:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 12:08:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 12:08:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 12:08:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 12:08:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 12:08:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 12:08:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 12:08:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 12:08:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 12:08:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 12:08:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 12:08:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 12:08:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 12:08:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 12:08:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 12:08:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 12:08:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 12:08:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 12:08:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 12:08:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 12:08:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 12:08:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 12:08:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 12:08:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 12:08:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 12:08:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 12:08:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 12:08:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 12:08:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 12:08:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 12:08:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 12:08:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 12:08:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 12:08:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 12:08:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 12:08:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 12:08:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 12:08:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 12:08:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 12:08:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 12:08:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 12:08:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 12:08:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 12:08:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 12:08:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 12:08:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 12:08:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 12:08:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 12:08:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 12:08:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 12:08:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 12:08:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 12:08:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 12:08:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 12:08:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 12:08:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 12:08:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 12:08:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 12:08:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 12:08:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 12:08:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 12:08:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 12:08:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 12:08:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 12:08:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 12:08:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 12:08:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 12:08:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 12:08:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 12:08:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 12:08:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 12:08:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 12:08:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 12:08:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 12:08:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 12:08:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 12:08:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 12:08:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 12:08:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 12:08:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 12:08:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 12:08:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 12:08:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 12:08:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 12:08:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 12:08:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 12:08:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 12:08:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 12:08:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 12:08:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 12:08:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 12:08:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 12:08:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 12:08:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 12:08:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 12:08:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 12:08:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 12:08:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 12:08:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 12:08:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 12:08:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 12:08:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 12:08:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 12:08:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 12:08:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 12:08:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 12:08:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 12:08:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 12:08:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 12:08:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 12:08:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 12:08:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 12:08:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 12:08:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 12:08:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 12:08:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 12:09:57,610 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 12:09:57,610 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 12:09:57,621 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 12:09:57 BoogieIcfgContainer [2019-08-30 12:09:57,622 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 12:09:57,622 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 12:09:57,622 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 12:09:57,623 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 12:09:57,624 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 12:09:57" (1/1) ... [2019-08-30 12:09:57,659 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 12:09:57,659 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 12:09:57,726 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 12:09:57,734 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 12:09:57,736 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 12:09:57,903 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 12:10:49,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 12:10:49,449 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 12:10:49,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:10:49,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:10:49,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 12:10:49,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:10:50,240 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:10:50,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:10:52,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:10:52,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:10:54,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:10:55,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:10:55,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:10:57,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:10:58,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:02,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:03,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:03,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:11:03,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:11:35,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:11:35,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:35,318 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:35,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,258 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 12:11:53,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:11:53,268 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,270 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,274 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,277 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:53,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:12:41,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:12:46,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:12:55,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:13:35,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 12:13:40,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:14:00,196 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:14:00,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:14:05,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:55,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:18:05,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:18:31,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:18:58,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:19:43,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms