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_label23.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 11:46:12,819 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 11:46:12,821 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 11:46:12,833 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 11:46:12,833 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 11:46:12,834 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 11:46:12,835 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 11:46:12,837 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 11:46:12,838 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 11:46:12,839 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 11:46:12,840 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 11:46:12,841 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 11:46:12,842 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 11:46:12,843 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 11:46:12,843 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 11:46:12,844 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 11:46:12,845 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 11:46:12,846 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 11:46:12,848 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 11:46:12,849 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 11:46:12,851 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 11:46:12,852 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 11:46:12,853 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 11:46:12,853 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 11:46:12,855 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 11:46:12,855 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 11:46:12,856 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 11:46:12,856 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 11:46:12,857 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 11:46:12,858 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 11:46:12,858 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 11:46:12,858 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 11:46:12,859 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 11:46:12,860 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 11:46:12,861 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 11:46:12,861 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 11:46:12,862 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 11:46:12,862 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 11:46:12,862 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 11:46:12,863 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 11:46:12,864 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 11:46:12,864 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 11:46:12,880 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 11:46:12,880 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 11:46:12,881 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 11:46:12,882 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 11:46:12,882 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 11:46:12,882 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 11:46:12,882 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 11:46:12,882 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 11:46:12,882 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 11:46:12,883 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 11:46:12,883 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 11:46:12,883 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 11:46:12,883 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 11:46:12,883 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 11:46:12,884 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 11:46:12,884 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 11:46:12,884 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 11:46:12,884 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 11:46:12,884 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 11:46:12,884 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 11:46:12,885 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 11:46:12,885 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:46:12,885 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 11:46:12,885 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 11:46:12,886 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 11:46:12,886 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 11:46:12,886 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 11:46:12,886 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 11:46:12,886 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 11:46:12,913 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 11:46:12,925 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 11:46:12,928 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 11:46:12,930 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 11:46:12,930 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 11:46:12,931 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label23.c [2019-08-30 11:46:12,991 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f1d54e40/5e5818494e2e49beb427ab48af04c5ba/FLAGe82a53726 [2019-08-30 11:46:16,604 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 11:46:16,605 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label23.c [2019-08-30 11:46:16,839 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f1d54e40/5e5818494e2e49beb427ab48af04c5ba/FLAGe82a53726 [2019-08-30 11:46:17,218 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f1d54e40/5e5818494e2e49beb427ab48af04c5ba [2019-08-30 11:46:17,226 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 11:46:17,228 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 11:46:17,229 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 11:46:17,229 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 11:46:17,232 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 11:46:17,233 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:46:17" (1/1) ... [2019-08-30 11:46:17,235 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@597fc3c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:46:17, skipping insertion in model container [2019-08-30 11:46:17,236 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:46:17" (1/1) ... [2019-08-30 11:46:17,242 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 11:46:19,142 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 11:46:46,345 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:46:46,351 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 11:47:03,080 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:47:18,819 INFO L192 MainTranslator]: Completed translation [2019-08-30 11:47:18,819 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:47:18 WrapperNode [2019-08-30 11:47:18,819 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 11:47:18,820 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 11:47:18,820 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 11:47:18,820 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 11:47:18,832 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:47:18" (1/1) ... [2019-08-30 11:47:18,833 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:47:18" (1/1) ... [2019-08-30 11:47:19,398 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:47:18" (1/1) ... [2019-08-30 11:47:19,398 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:47:18" (1/1) ... [2019-08-30 11:47:22,045 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:47:18" (1/1) ... [2019-08-30 11:47:22,461 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:47:18" (1/1) ... [2019-08-30 11:47:24,803 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:47:18" (1/1) ... [2019-08-30 11:47:25,319 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 11:47:25,320 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 11:47:25,320 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 11:47:25,320 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 11:47:25,321 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:47:18" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:47:25,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 11:47:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 11:47:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 11:47:25,383 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 11:47:25,384 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 11:47:25,385 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 11:47:25,385 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 11:47:25,385 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 11:47:25,386 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 11:47:25,386 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 11:47:25,386 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 11:47:25,386 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 11:47:25,387 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 11:47:25,387 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 11:47:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 11:47:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 11:47:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 11:47:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 11:47:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 11:47:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 11:47:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 11:47:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 11:47:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 11:47:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 11:47:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 11:47:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 11:47:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 11:47:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 11:47:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 11:47:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 11:47:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 11:47:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 11:47:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 11:47:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 11:47:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 11:47:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 11:47:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 11:47:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 11:47:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 11:47:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 11:47:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 11:47:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 11:47:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 11:47:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 11:47:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 11:47:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 11:47:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 11:47:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 11:47:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 11:47:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 11:47:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 11:47:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 11:47:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 11:47:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 11:47:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 11:47:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 11:47:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 11:47:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 11:47:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 11:47:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 11:47:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 11:47:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 11:47:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 11:47:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 11:47:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 11:47:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 11:47:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 11:47:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 11:47:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 11:47:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 11:47:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 11:47:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 11:47:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 11:47:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 11:47:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 11:47:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 11:47:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 11:47:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 11:47:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 11:47:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 11:47:25,400 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 11:47:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 11:47:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 11:47:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 11:47:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 11:47:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 11:47:25,401 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 11:47:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 11:47:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 11:47:25,402 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 11:47:25,403 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 11:47:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 11:47:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 11:47:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 11:47:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 11:47:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 11:47:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 11:47:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 11:47:25,404 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 11:47:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 11:47:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 11:47:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 11:47:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 11:47:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 11:47:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 11:47:25,405 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 11:47:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 11:47:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 11:47:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 11:47:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 11:47:25,406 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 11:47:25,407 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 11:47:25,407 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 11:47:25,407 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 11:47:25,407 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 11:47:25,407 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 11:47:25,407 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 11:47:25,407 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 11:47:25,407 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 11:47:25,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 11:47:25,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 11:47:25,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 11:47:25,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 11:47:25,408 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 11:47:25,409 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 11:47:25,409 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 11:47:25,409 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 11:47:25,410 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 11:47:25,410 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 11:47:25,410 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 11:47:25,410 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 11:47:25,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 11:47:25,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 11:47:25,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 11:47:25,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 11:47:25,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 11:47:25,411 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 11:47:25,412 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 11:47:25,412 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 11:47:25,413 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 11:47:25,415 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 11:47:25,416 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 11:47:25,416 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 11:47:25,417 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 11:47:25,423 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 11:47:25,423 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 11:47:25,424 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 11:47:25,424 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 11:47:25,424 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 11:47:25,424 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 11:47:25,424 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 11:47:25,425 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 11:47:25,425 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 11:47:25,425 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 11:47:25,425 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 11:47:25,425 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 11:47:25,425 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 11:47:25,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 11:47:25,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 11:48:54,767 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 11:48:54,767 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 11:48:54,778 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:48:54 BoogieIcfgContainer [2019-08-30 11:48:54,778 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 11:48:54,779 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 11:48:54,779 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 11:48:54,779 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 11:48:54,780 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:48:54" (1/1) ... [2019-08-30 11:48:54,815 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 11:48:54,815 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 11:48:54,879 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 11:48:54,887 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 11:48:54,889 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 11:48:55,000 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 11:49:43,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 11:49:43,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:49:43,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:49:43,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:43,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:49:43,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:49:44,189 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:49:44,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:49:45,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:49:46,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:47,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:48,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:49:49,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:50,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:51,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:54,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:55,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:55,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:49:55,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:50:17,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:50:17,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:17,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:17,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:50:39,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:50:39,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:39,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:51:23,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:51:27,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:51:36,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:12,519 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:52:16,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:34,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:34,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:52:39,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:08,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:56:17,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:40,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:57:04,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:57:45,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,445 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:58:29,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:58:29,447 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,449 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,451 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,453 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,455 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:58:29,462 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,472 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,475 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:58:29,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:29,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms