java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/AbstractInterpretationCInline.xml -s ../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_INT-OldIcfg.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem07_label22_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-dace188-m [2018-09-14 23:05:27,414 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-14 23:05:27,416 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-14 23:05:27,434 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-14 23:05:27,434 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-14 23:05:27,435 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-14 23:05:27,437 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-14 23:05:27,439 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-14 23:05:27,441 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-14 23:05:27,442 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-14 23:05:27,444 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-14 23:05:27,445 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-14 23:05:27,446 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-14 23:05:27,447 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-14 23:05:27,448 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-14 23:05:27,450 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-14 23:05:27,451 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-14 23:05:27,453 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-14 23:05:27,455 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-14 23:05:27,457 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-14 23:05:27,458 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-14 23:05:27,459 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-14 23:05:27,461 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-14 23:05:27,462 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-14 23:05:27,462 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-14 23:05:27,463 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-14 23:05:27,464 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-14 23:05:27,464 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-14 23:05:27,465 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-14 23:05:27,466 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-14 23:05:27,467 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-14 23:05:27,471 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-14 23:05:27,471 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-14 23:05:27,471 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-14 23:05:27,472 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-14 23:05:27,473 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-14 23:05:27,473 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_INT-OldIcfg.epf [2018-09-14 23:05:27,502 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-14 23:05:27,502 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-14 23:05:27,503 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-14 23:05:27,503 INFO L133 SettingsManager]: * User list type=DISABLED [2018-09-14 23:05:27,503 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-09-14 23:05:27,507 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-09-14 23:05:27,507 INFO L133 SettingsManager]: * Congruence Domain=false [2018-09-14 23:05:27,507 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-09-14 23:05:27,507 INFO L133 SettingsManager]: * Octagon Domain=false [2018-09-14 23:05:27,507 INFO L133 SettingsManager]: * Abstract domain=IntervalDomain [2018-09-14 23:05:27,507 INFO L133 SettingsManager]: * Log string format=TERM [2018-09-14 23:05:27,508 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-09-14 23:05:27,509 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-14 23:05:27,509 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-14 23:05:27,509 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-14 23:05:27,510 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-14 23:05:27,510 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-14 23:05:27,510 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-14 23:05:27,510 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-14 23:05:27,510 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-14 23:05:27,511 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-14 23:05:27,511 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-14 23:05:27,511 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-14 23:05:27,511 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-14 23:05:27,513 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-14 23:05:27,513 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-14 23:05:27,513 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-14 23:05:27,514 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-14 23:05:27,514 INFO L133 SettingsManager]: * Trace refinement strategy=TOOTHLESS_TAIPAN [2018-09-14 23:05:27,514 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-14 23:05:27,514 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-14 23:05:27,515 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-14 23:05:27,516 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-14 23:05:27,516 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-09-14 23:05:27,563 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-14 23:05:27,576 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-14 23:05:27,579 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-14 23:05:27,581 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-14 23:05:27,581 INFO L276 PluginConnector]: CDTParser initialized [2018-09-14 23:05:27,582 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label22_true-unreach-call.c [2018-09-14 23:05:27,923 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afa317d34/cb62757ffc5141c6bb1d288ebf39b19b/FLAG81eae7e39 [2018-09-14 23:05:29,697 INFO L277 CDTParser]: Found 1 translation units. [2018-09-14 23:05:29,697 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label22_true-unreach-call.c [2018-09-14 23:05:29,889 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afa317d34/cb62757ffc5141c6bb1d288ebf39b19b/FLAG81eae7e39 [2018-09-14 23:05:29,903 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afa317d34/cb62757ffc5141c6bb1d288ebf39b19b [2018-09-14 23:05:29,914 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-14 23:05:29,917 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-09-14 23:05:29,919 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-14 23:05:29,919 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-14 23:05:29,927 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-14 23:05:29,929 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.09 11:05:29" (1/1) ... [2018-09-14 23:05:29,932 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59918db8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:29, skipping insertion in model container [2018-09-14 23:05:29,932 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.09 11:05:29" (1/1) ... [2018-09-14 23:05:29,945 INFO L160 ieTranslatorObserver]: Starting translation in SV-COMP mode [2018-09-14 23:05:38,572 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-14 23:05:38,598 INFO L424 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-14 23:05:44,862 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-14 23:05:47,210 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:47 WrapperNode [2018-09-14 23:05:47,211 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-14 23:05:47,212 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-14 23:05:47,212 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-14 23:05:47,212 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-14 23:05:47,221 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:47" (1/1) ... [2018-09-14 23:05:47,757 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:47" (1/1) ... [2018-09-14 23:05:53,466 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-14 23:05:53,466 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-14 23:05:53,467 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-14 23:05:53,467 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-14 23:05:53,478 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:47" (1/1) ... [2018-09-14 23:05:53,478 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:47" (1/1) ... [2018-09-14 23:05:53,819 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:47" (1/1) ... [2018-09-14 23:05:53,820 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:47" (1/1) ... [2018-09-14 23:05:54,659 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:47" (1/1) ... [2018-09-14 23:05:54,860 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:47" (1/1) ... [2018-09-14 23:05:55,199 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:47" (1/1) ... [2018-09-14 23:05:55,507 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-14 23:05:55,508 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-14 23:05:55,508 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-14 23:05:55,508 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-14 23:05:55,509 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.09 11:05:47" (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 [2018-09-14 23:05:55,560 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-14 23:05:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-14 23:05:55,560 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2018-09-14 23:05:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2018-09-14 23:05:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2018-09-14 23:05:55,561 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2018-09-14 23:05:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2018-09-14 23:05:55,561 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2018-09-14 23:05:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2018-09-14 23:05:55,561 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2018-09-14 23:05:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2018-09-14 23:05:55,562 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2018-09-14 23:05:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2018-09-14 23:05:55,562 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2018-09-14 23:05:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2018-09-14 23:05:55,562 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2018-09-14 23:05:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2018-09-14 23:05:55,563 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2018-09-14 23:05:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2018-09-14 23:05:55,563 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2018-09-14 23:05:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2018-09-14 23:05:55,563 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2018-09-14 23:05:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2018-09-14 23:05:55,563 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2018-09-14 23:05:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2018-09-14 23:05:55,564 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2018-09-14 23:05:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2018-09-14 23:05:55,564 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2018-09-14 23:05:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2018-09-14 23:05:55,564 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2018-09-14 23:05:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2018-09-14 23:05:55,564 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2018-09-14 23:05:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2018-09-14 23:05:55,565 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2018-09-14 23:05:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2018-09-14 23:05:55,565 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2018-09-14 23:05:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2018-09-14 23:05:55,565 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2018-09-14 23:05:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2018-09-14 23:05:55,565 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2018-09-14 23:05:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2018-09-14 23:05:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2018-09-14 23:05:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2018-09-14 23:05:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2018-09-14 23:05:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2018-09-14 23:05:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2018-09-14 23:05:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2018-09-14 23:05:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2018-09-14 23:05:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2018-09-14 23:05:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2018-09-14 23:05:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2018-09-14 23:05:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2018-09-14 23:05:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2018-09-14 23:05:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2018-09-14 23:05:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2018-09-14 23:05:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2018-09-14 23:05:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2018-09-14 23:05:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2018-09-14 23:05:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2018-09-14 23:05:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2018-09-14 23:05:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2018-09-14 23:05:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2018-09-14 23:05:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-09-14 23:05:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-09-14 23:05:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2018-09-14 23:05:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2018-09-14 23:05:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-09-14 23:05:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-09-14 23:05:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2018-09-14 23:05:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2018-09-14 23:05:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-09-14 23:05:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-09-14 23:05:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2018-09-14 23:05:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2018-09-14 23:05:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2018-09-14 23:05:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2018-09-14 23:05:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2018-09-14 23:05:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2018-09-14 23:05:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2018-09-14 23:05:55,571 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2018-09-14 23:05:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2018-09-14 23:05:55,571 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2018-09-14 23:05:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-14 23:05:55,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-14 23:05:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2018-09-14 23:05:55,572 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2018-09-14 23:05:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2018-09-14 23:05:55,572 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2018-09-14 23:05:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2018-09-14 23:05:55,572 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2018-09-14 23:05:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2018-09-14 23:05:55,573 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2018-09-14 23:05:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2018-09-14 23:05:55,573 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2018-09-14 23:05:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2018-09-14 23:05:55,573 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2018-09-14 23:05:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-14 23:05:55,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-14 23:06:50,996 INFO L353 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-14 23:06:50,997 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.09 11:06:50 BoogieIcfgContainer [2018-09-14 23:06:50,997 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-14 23:06:50,998 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-09-14 23:06:50,998 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-09-14 23:06:50,998 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-09-14 23:06:50,999 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.09 11:06:50" (1/1) ... [2018-09-14 23:06:51,273 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2)