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_label18.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 05:53:39,472 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 05:53:39,474 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 05:53:39,486 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 05:53:39,486 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 05:53:39,487 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 05:53:39,489 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 05:53:39,490 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 05:53:39,492 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 05:53:39,493 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 05:53:39,494 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 05:53:39,495 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 05:53:39,495 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 05:53:39,496 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 05:53:39,497 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 05:53:39,498 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 05:53:39,499 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 05:53:39,500 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 05:53:39,502 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 05:53:39,504 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 05:53:39,505 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 05:53:39,506 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 05:53:39,507 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 05:53:39,508 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 05:53:39,511 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 05:53:39,511 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 05:53:39,511 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 05:53:39,512 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 05:53:39,513 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 05:53:39,514 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 05:53:39,514 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 05:53:39,517 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 05:53:39,518 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 05:53:39,519 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 05:53:39,520 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 05:53:39,521 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 05:53:39,521 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 05:53:39,521 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 05:53:39,522 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 05:53:39,525 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 05:53:39,526 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 05:53:39,527 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 05:53:39,555 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 05:53:39,555 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 05:53:39,557 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 05:53:39,557 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 05:53:39,557 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 05:53:39,558 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 05:53:39,558 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 05:53:39,558 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 05:53:39,558 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 05:53:39,558 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 05:53:39,559 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 05:53:39,559 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 05:53:39,559 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 05:53:39,559 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 05:53:39,559 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 05:53:39,560 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 05:53:39,560 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 05:53:39,560 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 05:53:39,560 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 05:53:39,560 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 05:53:39,561 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 05:53:39,561 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:53:39,561 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 05:53:39,561 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 05:53:39,561 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 05:53:39,562 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 05:53:39,562 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 05:53:39,562 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 05:53:39,562 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 05:53:39,594 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 05:53:39,607 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 05:53:39,613 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 05:53:39,614 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 05:53:39,615 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 05:53:39,617 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label18.c [2019-08-18 05:53:39,677 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4885031f3/d5600f449f04435e952774f4cc19e313/FLAGc8081cdad [2019-08-18 05:53:42,130 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 05:53:42,131 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label18.c [2019-08-18 05:53:42,277 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4885031f3/d5600f449f04435e952774f4cc19e313/FLAGc8081cdad [2019-08-18 05:53:42,624 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4885031f3/d5600f449f04435e952774f4cc19e313 [2019-08-18 05:53:42,632 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 05:53:42,633 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 05:53:42,634 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 05:53:42,635 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 05:53:42,638 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 05:53:42,639 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:53:42" (1/1) ... [2019-08-18 05:53:42,642 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5dc702ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:42, skipping insertion in model container [2019-08-18 05:53:42,642 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:53:42" (1/1) ... [2019-08-18 05:53:42,649 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 05:53:43,980 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 05:53:56,676 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:53:56,682 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 05:54:05,747 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:54:06,359 INFO L192 MainTranslator]: Completed translation [2019-08-18 05:54:06,360 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:06 WrapperNode [2019-08-18 05:54:06,360 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 05:54:06,361 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 05:54:06,362 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 05:54:06,362 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 05:54:06,372 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:06" (1/1) ... [2019-08-18 05:54:06,372 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:06" (1/1) ... [2019-08-18 05:54:06,805 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:06" (1/1) ... [2019-08-18 05:54:06,805 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:06" (1/1) ... [2019-08-18 05:54:08,541 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:06" (1/1) ... [2019-08-18 05:54:08,774 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:06" (1/1) ... [2019-08-18 05:54:09,147 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:06" (1/1) ... [2019-08-18 05:54:09,659 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 05:54:09,660 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 05:54:09,660 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 05:54:09,660 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 05:54:09,661 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:06" (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 05:54:09,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 05:54:09,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 05:54:09,737 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-18 05:54:09,737 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-18 05:54:09,738 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-18 05:54:09,738 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-18 05:54:09,738 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-18 05:54:09,739 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-18 05:54:09,739 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-18 05:54:09,739 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-18 05:54:09,739 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-18 05:54:09,739 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-18 05:54:09,740 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-18 05:54:09,740 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-18 05:54:09,741 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-18 05:54:09,741 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-18 05:54:09,744 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-18 05:54:09,744 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-18 05:54:09,744 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-18 05:54:09,745 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-18 05:54:09,745 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-18 05:54:09,745 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-18 05:54:09,745 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-18 05:54:09,746 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-18 05:54:09,746 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-18 05:54:09,746 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-18 05:54:09,746 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-18 05:54:09,746 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-18 05:54:09,746 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-18 05:54:09,747 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-18 05:54:09,747 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-18 05:54:09,747 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-18 05:54:09,747 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-18 05:54:09,747 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-18 05:54:09,747 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-18 05:54:09,748 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-18 05:54:09,748 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-18 05:54:09,748 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-18 05:54:09,748 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-18 05:54:09,748 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-18 05:54:09,749 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-18 05:54:09,749 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-18 05:54:09,749 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-18 05:54:09,749 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-18 05:54:09,749 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-18 05:54:09,749 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-18 05:54:09,749 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-18 05:54:09,750 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-18 05:54:09,750 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 05:54:09,750 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-18 05:54:09,751 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-18 05:54:09,751 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-18 05:54:09,751 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-18 05:54:09,751 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-18 05:54:09,751 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-18 05:54:09,751 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-18 05:54:09,752 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-18 05:54:09,752 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-18 05:54:09,752 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-18 05:54:09,752 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-18 05:54:09,752 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-18 05:54:09,752 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-18 05:54:09,752 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-18 05:54:09,753 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-18 05:54:09,753 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-18 05:54:09,753 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-18 05:54:09,753 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-18 05:54:09,753 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-18 05:54:09,754 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-18 05:54:09,754 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-18 05:54:09,754 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-18 05:54:09,754 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-18 05:54:09,754 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-18 05:54:09,755 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-18 05:54:09,755 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-18 05:54:09,756 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-18 05:54:09,756 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-18 05:54:09,756 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-18 05:54:09,756 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-18 05:54:09,756 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-18 05:54:09,756 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-18 05:54:09,756 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-18 05:54:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-18 05:54:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-18 05:54:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-18 05:54:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-18 05:54:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-18 05:54:09,758 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-18 05:54:09,758 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-18 05:54:09,758 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-18 05:54:09,759 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-18 05:54:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-18 05:54:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-18 05:54:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-18 05:54:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-18 05:54:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 05:54:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 05:54:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-18 05:54:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 05:54:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 05:54:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 05:55:04,901 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 05:55:04,901 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 05:55:04,908 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:55:04 BoogieIcfgContainer [2019-08-18 05:55:04,909 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 05:55:04,909 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 05:55:04,910 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 05:55:04,918 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 05:55:04,919 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:55:04" (1/1) ... [2019-08-18 05:55:04,939 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 05:55:04,942 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 05:55:04,993 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 05:55:05,001 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 05:55:05,004 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 05:55:05,096 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-18 05:55:13,535 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:13,539 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:13,544 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:55:13,795 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:55:14,029 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,031 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,032 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,035 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,039 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,044 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,045 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,049 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,213 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:14,215 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,217 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,219 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,224 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,230 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,234 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,235 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,240 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,245 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,250 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,252 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,258 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,264 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,300 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,302 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:14,304 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:14,313 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:14,315 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:14,318 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:14,320 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:14,323 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:14,447 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:14,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:55:14,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:55:14,454 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:55:14,470 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,471 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:14,473 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:14,479 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:14,481 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:14,482 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:15,162 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:15,164 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:15,405 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:15,408 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-18 05:55:15,736 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:55:15,739 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:15,741 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:15,744 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:15,746 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:15,749 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:15,751 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:15,753 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:15,756 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:15,759 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:15,761 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:15,763 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:15,765 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:16,036 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:16,292 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:55:16,294 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,295 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,297 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,302 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,310 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,314 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,316 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,319 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,323 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,327 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,328 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,332 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,335 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:16,444 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:55:16,861 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:16,885 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:17,019 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:17,105 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:55:17,150 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:17,337 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:17,339 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:17,341 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:17,343 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:17,346 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:17,348 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:18,878 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:18,879 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:18,881 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:55:19,123 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:19,144 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:19,245 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:19,246 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:55:19,288 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:19,410 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:19,661 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:19,662 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,662 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,663 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,666 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,669 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,669 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,673 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,676 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,681 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,681 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,685 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,687 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:19,717 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:55:19,751 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:55:19,920 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:20,646 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:20,647 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:20,647 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:20,662 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:55:20,663 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:20,664 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:20,666 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:20,668 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:20,670 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:20,699 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:55:20,699 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:55:20,699 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:20,700 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:20,700 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:20,701 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:20,701 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:20,701 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:55:20,702 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:55:20,745 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:55:20,746 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:55:20,746 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:55:20,856 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 97 [2019-08-18 05:55:20,945 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-18 05:55:21,064 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-18 05:55:21,102 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-18 05:55:21,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-18 05:55:21,283 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-18 05:55:21,348 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-18 05:55:21,387 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-18 05:55:21,529 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-18 05:55:21,669 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-18 05:55:21,770 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-18 05:55:21,794 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-18 05:55:21,813 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-18 05:55:21,852 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-18 05:55:21,898 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-18 05:55:21,938 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-18 05:55:21,971 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-18 05:55:22,010 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-18 05:55:22,042 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-18 05:55:22,084 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-18 05:55:22,109 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-18 05:55:22,139 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-18 05:55:22,204 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-18 05:55:22,223 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-18 05:55:22,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-18 05:55:22,661 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-18 05:55:22,720 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-18 05:55:22,773 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-18 05:55:22,807 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-18 05:55:22,835 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-18 05:55:22,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-18 05:55:22,877 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-18 05:55:22,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-18 05:55:22,953 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-18 05:55:23,010 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-18 05:55:23,048 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-18 05:55:23,068 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-18 05:55:23,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-18 05:55:23,170 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-18 05:55:23,196 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-18 05:55:23,223 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-18 05:55:23,263 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-18 05:55:23,289 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-18 05:55:23,314 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-18 05:55:23,365 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-18 05:55:23,382 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-18 05:55:23,415 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 05:55:23,415 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 05:55:23,418 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 585686#(and (= 1 ~a7~0) (= ~a19~0 4) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a22~0 1) (= ~a28~0 1) (= ~a24~0 1) (= ~a20~0 1) (= ~a11~0 1) (= ~a29~0 8) (= 1 ~a0~0)) [2019-08-18 05:55:23,428 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 05:55:23,428 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 05:55:23,430 INFO L168 Benchmark]: Toolchain (without parser) took 100796.20 ms. Allocated memory was 286.3 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 128.5 MB in the beginning and 1.0 GB in the end (delta: -916.2 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-18 05:55:23,431 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 137.9 MB. Free memory was 102.8 MB in the beginning and 102.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 05:55:23,432 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23726.90 ms. Allocated memory was 286.3 MB in the beginning and 1.2 GB in the end (delta: 961.0 MB). Free memory was 128.5 MB in the beginning and 375.0 MB in the end (delta: -246.5 MB). Peak memory consumption was 852.3 MB. Max. memory is 7.1 GB. [2019-08-18 05:55:23,433 INFO L168 Benchmark]: Boogie Preprocessor took 3298.08 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 86.5 MB). Free memory was 375.0 MB in the beginning and 324.1 MB in the end (delta: 50.9 MB). Peak memory consumption was 258.1 MB. Max. memory is 7.1 GB. [2019-08-18 05:55:23,434 INFO L168 Benchmark]: RCFGBuilder took 55248.97 ms. Allocated memory was 1.3 GB in the beginning and 1.9 GB in the end (delta: 589.8 MB). Free memory was 324.1 MB in the beginning and 873.3 MB in the end (delta: -549.3 MB). Peak memory consumption was 816.6 MB. Max. memory is 7.1 GB. [2019-08-18 05:55:23,435 INFO L168 Benchmark]: Symbolic Interpretation took 18518.96 ms. Allocated memory was 1.9 GB in the beginning and 2.4 GB in the end (delta: 481.8 MB). Free memory was 873.3 MB in the beginning and 1.0 GB in the end (delta: -171.4 MB). Peak memory consumption was 878.9 MB. Max. memory is 7.1 GB. [2019-08-18 05:55:23,442 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73529]: 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 585686#(and (= 1 ~a7~0) (= ~a19~0 4) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a22~0 1) (= ~a28~0 1) (= ~a24~0 1) (= ~a20~0 1) (= ~a11~0 1) (= ~a29~0 8) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 137.9 MB. Free memory was 102.8 MB in the beginning and 102.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 23726.90 ms. Allocated memory was 286.3 MB in the beginning and 1.2 GB in the end (delta: 961.0 MB). Free memory was 128.5 MB in the beginning and 375.0 MB in the end (delta: -246.5 MB). Peak memory consumption was 852.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 3298.08 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 86.5 MB). Free memory was 375.0 MB in the beginning and 324.1 MB in the end (delta: 50.9 MB). Peak memory consumption was 258.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 55248.97 ms. Allocated memory was 1.3 GB in the beginning and 1.9 GB in the end (delta: 589.8 MB). Free memory was 324.1 MB in the beginning and 873.3 MB in the end (delta: -549.3 MB). Peak memory consumption was 816.6 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 18518.96 ms. Allocated memory was 1.9 GB in the beginning and 2.4 GB in the end (delta: 481.8 MB). Free memory was 873.3 MB in the beginning and 1.0 GB in the end (delta: -171.4 MB). Peak memory consumption was 878.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...