java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem101_label06.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 05:49:35,618 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 05:49:35,621 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 05:49:35,634 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 05:49:35,635 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 05:49:35,636 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 05:49:35,638 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 05:49:35,641 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 05:49:35,643 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 05:49:35,646 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 05:49:35,648 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 05:49:35,649 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 05:49:35,655 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 05:49:35,658 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 05:49:35,659 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 05:49:35,660 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 05:49:35,660 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 05:49:35,662 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 05:49:35,665 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 05:49:35,668 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 05:49:35,670 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 05:49:35,671 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 05:49:35,672 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 05:49:35,674 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 05:49:35,676 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 05:49:35,676 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 05:49:35,676 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 05:49:35,678 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 05:49:35,679 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 05:49:35,680 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 05:49:35,681 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 05:49:35,683 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 05:49:35,684 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 05:49:35,685 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 05:49:35,687 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 05:49:35,687 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 05:49:35,688 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 05:49:35,688 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 05:49:35,688 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 05:49:35,690 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 05:49:35,691 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 05:49:35,693 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 [2019-08-18 05:49:35,729 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 05:49:35,730 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 05:49:35,731 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 05:49:35,731 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 05:49:35,732 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 05:49:35,732 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 05:49:35,732 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 05:49:35,735 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 05:49:35,735 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 05:49:35,736 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 05:49:35,736 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 05:49:35,736 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 05:49:35,736 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 05:49:35,736 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 05:49:35,737 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 05:49:35,737 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 05:49:35,737 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 05:49:35,737 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 05:49:35,737 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 05:49:35,738 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 05:49:35,738 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 05:49:35,738 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:49:35,740 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 05:49:35,740 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 05:49:35,741 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 05:49:35,741 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 05:49:35,741 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 05:49:35,741 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 05:49:35,741 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 05:49:35,788 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 05:49:35,800 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 05:49:35,804 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 05:49:35,805 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 05:49:35,806 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 05:49:35,806 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label06.c [2019-08-18 05:49:35,876 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82894bbc2/56e03676e00e415ca49ee6a224b9a62b/FLAG7ee70f566 [2019-08-18 05:49:38,047 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 05:49:38,048 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label06.c [2019-08-18 05:49:38,190 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82894bbc2/56e03676e00e415ca49ee6a224b9a62b/FLAG7ee70f566 [2019-08-18 05:49:38,696 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82894bbc2/56e03676e00e415ca49ee6a224b9a62b [2019-08-18 05:49:38,705 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 05:49:38,706 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 05:49:38,707 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 05:49:38,707 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 05:49:38,710 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 05:49:38,711 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:49:38" (1/1) ... [2019-08-18 05:49:38,714 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23479a07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:49:38, skipping insertion in model container [2019-08-18 05:49:38,714 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:49:38" (1/1) ... [2019-08-18 05:49:38,721 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 05:49:39,661 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 05:49:51,163 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:49:51,169 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 05:50:01,254 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:50:02,294 INFO L192 MainTranslator]: Completed translation [2019-08-18 05:50:02,294 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:50:02 WrapperNode [2019-08-18 05:50:02,294 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 05:50:02,296 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 05:50:02,296 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 05:50:02,297 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 05:50:02,308 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:50:02" (1/1) ... [2019-08-18 05:50:02,308 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:50:02" (1/1) ... [2019-08-18 05:50:02,670 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:50:02" (1/1) ... [2019-08-18 05:50:02,670 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:50:02" (1/1) ... [2019-08-18 05:50:03,679 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:50:02" (1/1) ... [2019-08-18 05:50:03,878 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:50:02" (1/1) ... [2019-08-18 05:50:07,036 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:50:02" (1/1) ... [2019-08-18 05:50:07,440 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 05:50:07,440 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 05:50:07,440 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 05:50:07,441 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 05:50:07,442 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:50:02" (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 [2019-08-18 05:50:07,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 05:50:07,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 05:50:07,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-18 05:50:07,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-18 05:50:07,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-18 05:50:07,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-18 05:50:07,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-18 05:50:07,507 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-18 05:50:07,507 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-18 05:50:07,508 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-18 05:50:07,508 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-18 05:50:07,508 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-18 05:50:07,509 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-18 05:50:07,509 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-18 05:50:07,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-18 05:50:07,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-18 05:50:07,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-18 05:50:07,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-18 05:50:07,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-18 05:50:07,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-18 05:50:07,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-18 05:50:07,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-18 05:50:07,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-18 05:50:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-18 05:50:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-18 05:50:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-18 05:50:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-18 05:50:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-18 05:50:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-18 05:50:07,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-18 05:50:07,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-18 05:50:07,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-18 05:50:07,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-18 05:50:07,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-18 05:50:07,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-18 05:50:07,515 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-18 05:50:07,516 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-18 05:50:07,516 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-18 05:50:07,516 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-18 05:50:07,516 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-18 05:50:07,516 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-18 05:50:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-18 05:50:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-18 05:50:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-18 05:50:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-18 05:50:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-18 05:50:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-18 05:50:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-18 05:50:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 05:50:07,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-18 05:50:07,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-18 05:50:07,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-18 05:50:07,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-18 05:50:07,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-18 05:50:07,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-18 05:50:07,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-18 05:50:07,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-18 05:50:07,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-18 05:50:07,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-18 05:50:07,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-18 05:50:07,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-18 05:50:07,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-18 05:50:07,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-18 05:50:07,521 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-18 05:50:07,521 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-18 05:50:07,521 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-18 05:50:07,521 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-18 05:50:07,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-18 05:50:07,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-18 05:50:07,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-18 05:50:07,522 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-18 05:50:07,523 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-18 05:50:07,523 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-18 05:50:07,523 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-18 05:50:07,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-18 05:50:07,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-18 05:50:07,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-18 05:50:07,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-18 05:50:07,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-18 05:50:07,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-18 05:50:07,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-18 05:50:07,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-18 05:50:07,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-18 05:50:07,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-18 05:50:07,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-18 05:50:07,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-18 05:50:07,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-18 05:50:07,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-18 05:50:07,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-18 05:50:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-18 05:50:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-18 05:50:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-18 05:50:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-18 05:50:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-18 05:50:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-18 05:50:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 05:50:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 05:50:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-18 05:50:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 05:50:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 05:50:07,531 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 05:50:53,291 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 05:50:53,291 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 05:50:53,297 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:50:53 BoogieIcfgContainer [2019-08-18 05:50:53,297 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 05:50:53,298 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 05:50:53,299 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 05:50:53,299 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 05:50:53,300 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:50:53" (1/1) ... [2019-08-18 05:50:53,312 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 05:50:53,315 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 05:50:53,365 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 05:50:53,373 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 05:50:53,375 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 05:50:53,435 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-18 05:51:01,266 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:01,272 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:01,281 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:51:01,639 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:51:01,996 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:01,999 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,000 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,002 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,006 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,014 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,016 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,023 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,237 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:51:02,239 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,242 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,649 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,658 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,666 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,671 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,672 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,679 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,685 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,693 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,694 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,700 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,704 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,734 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,736 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:02,738 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:02,748 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:02,750 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:02,753 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:02,755 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:02,758 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:02,926 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:51:02,929 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:51:02,933 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:51:02,938 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:51:02,967 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,970 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:02,971 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:02,973 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:02,974 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:02,976 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:03,196 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:03,202 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:51:03,344 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:03,346 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-18 05:51:03,653 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:51:03,655 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:03,656 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:03,657 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:03,659 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:03,661 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:03,662 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:03,664 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:03,665 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:03,667 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:03,668 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:03,670 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:03,671 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:03,986 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:04,356 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:51:04,359 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,361 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,365 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,372 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,388 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,394 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,396 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,401 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,408 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,414 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,415 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,419 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,424 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:04,532 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:51:05,017 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:05,053 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:05,187 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:05,285 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:51:05,325 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:06,303 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:06,306 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:51:06,308 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:06,310 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:06,313 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:06,315 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:07,848 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:51:07,849 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:07,850 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:51:08,140 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:51:08,173 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:08,299 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:08,300 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:51:08,351 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:08,504 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:08,855 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:51:08,856 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:08,857 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:08,857 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:09,275 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:09,280 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:09,281 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:09,285 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:09,287 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:09,290 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:09,291 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:09,295 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:09,298 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:09,327 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:51:09,372 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:51:09,604 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:51:09,971 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:09,972 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:09,972 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:09,986 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:51:09,987 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:09,987 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:09,990 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:09,991 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:09,993 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:10,021 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:51:10,022 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:51:10,022 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:10,022 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:10,023 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:10,023 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:10,024 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:10,024 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:51:10,024 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:51:10,068 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:51:10,069 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:51:10,069 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:51:10,169 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 97 [2019-08-18 05:51:10,261 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-18 05:51:10,390 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-18 05:51:10,441 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-18 05:51:10,492 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-18 05:51:10,634 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-18 05:51:10,703 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-18 05:51:10,753 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-18 05:51:10,932 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-18 05:51:11,078 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-18 05:51:11,186 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-18 05:51:11,212 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-18 05:51:11,231 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-18 05:51:11,271 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-18 05:51:11,310 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-18 05:51:11,348 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-18 05:51:11,744 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-18 05:51:11,785 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-18 05:51:11,821 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-18 05:51:11,865 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-18 05:51:11,894 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-18 05:51:11,927 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-18 05:51:11,997 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-18 05:51:12,012 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-18 05:51:12,055 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-18 05:51:12,107 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-18 05:51:12,170 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-18 05:51:12,218 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-18 05:51:12,254 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-18 05:51:12,283 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-18 05:51:12,303 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-18 05:51:12,326 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-18 05:51:12,372 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-18 05:51:12,404 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-18 05:51:12,460 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-18 05:51:12,507 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-18 05:51:12,530 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-18 05:51:12,556 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-18 05:51:12,629 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-18 05:51:12,656 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-18 05:51:12,685 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-18 05:51:12,737 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-18 05:51:12,762 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-18 05:51:12,788 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-18 05:51:12,835 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-18 05:51:12,850 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-18 05:51:12,889 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 05:51:12,889 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 05:51:12,892 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 586940#(and (= ~a19~0 4) (= 1 ~a7~0) (= ~a14~0 8) (= ~a24~0 1) (= ~a28~0 1) (= ~a22~0 1) (= ~a29~0 6) (= ~a20~0 1) (= ~a11~0 1) (= ~a25~0 1) (= 1 ~a0~0)) [2019-08-18 05:51:12,900 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 05:51:12,900 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 05:51:12,903 INFO L168 Benchmark]: Toolchain (without parser) took 94196.21 ms. Allocated memory was 289.4 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 128.2 MB in the beginning and 663.7 MB in the end (delta: -535.5 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-18 05:51:12,904 INFO L168 Benchmark]: CDTParser took 0.41 ms. Allocated memory is still 140.5 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-18 05:51:12,905 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23588.36 ms. Allocated memory was 289.4 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 128.2 MB in the beginning and 596.8 MB in the end (delta: -468.6 MB). Peak memory consumption was 896.4 MB. Max. memory is 7.1 GB. [2019-08-18 05:51:12,908 INFO L168 Benchmark]: Boogie Preprocessor took 5144.18 ms. Allocated memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: 129.0 MB). Free memory was 596.8 MB in the beginning and 942.1 MB in the end (delta: -345.2 MB). Peak memory consumption was 509.1 MB. Max. memory is 7.1 GB. [2019-08-18 05:51:12,911 INFO L168 Benchmark]: RCFGBuilder took 45857.36 ms. Allocated memory was 1.5 GB in the beginning and 2.0 GB in the end (delta: 518.5 MB). Free memory was 942.1 MB in the beginning and 729.7 MB in the end (delta: 212.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-18 05:51:12,915 INFO L168 Benchmark]: Symbolic Interpretation took 19602.21 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 386.4 MB). Free memory was 729.7 MB in the beginning and 663.7 MB in the end (delta: 66.0 MB). Peak memory consumption was 749.6 MB. Max. memory is 7.1 GB. [2019-08-18 05:51:12,919 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73568]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 586940#(and (= ~a19~0 4) (= 1 ~a7~0) (= ~a14~0 8) (= ~a24~0 1) (= ~a28~0 1) (= ~a22~0 1) (= ~a29~0 6) (= ~a20~0 1) (= ~a11~0 1) (= ~a25~0 1) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41 ms. Allocated memory is still 140.5 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 23588.36 ms. Allocated memory was 289.4 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 128.2 MB in the beginning and 596.8 MB in the end (delta: -468.6 MB). Peak memory consumption was 896.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 5144.18 ms. Allocated memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: 129.0 MB). Free memory was 596.8 MB in the beginning and 942.1 MB in the end (delta: -345.2 MB). Peak memory consumption was 509.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 45857.36 ms. Allocated memory was 1.5 GB in the beginning and 2.0 GB in the end (delta: 518.5 MB). Free memory was 942.1 MB in the beginning and 729.7 MB in the end (delta: 212.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 19602.21 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 386.4 MB). Free memory was 729.7 MB in the beginning and 663.7 MB in the end (delta: 66.0 MB). Peak memory consumption was 749.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...