java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem09_label31.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:37:46,519 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:37:46,521 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:37:46,534 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:37:46,535 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:37:46,536 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:37:46,537 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:37:46,540 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:37:46,542 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:37:46,542 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:37:46,544 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:37:46,545 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:37:46,545 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:37:46,546 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:37:46,547 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:37:46,549 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:37:46,549 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:37:46,550 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:37:46,552 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:37:46,554 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:37:46,556 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:37:46,557 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:37:46,558 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:37:46,559 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:37:46,561 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:37:46,561 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:37:46,562 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:37:46,563 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:37:46,563 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:37:46,564 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:37:46,564 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:37:46,565 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:37:46,566 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:37:46,567 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:37:46,568 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:37:46,569 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:37:46,569 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:37:46,570 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:37:46,570 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:37:46,571 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:37:46,572 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:37:46,572 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 [2019-08-08 10:37:46,588 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:37:46,588 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:37:46,589 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:37:46,590 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:37:46,590 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:37:46,590 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:37:46,590 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:37:46,590 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:37:46,591 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:37:46,591 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:37:46,591 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:37:46,591 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:37:46,591 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:37:46,592 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:37:46,592 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:37:46,592 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:37:46,592 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:37:46,593 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:37:46,593 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:37:46,593 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:37:46,593 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:37:46,593 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:37:46,594 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:37:46,594 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:37:46,594 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:37:46,594 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:37:46,595 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:37:46,595 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:37:46,595 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:37:46,625 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:37:46,640 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:37:46,644 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:37:46,646 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:37:46,647 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:37:46,647 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label31.c [2019-08-08 10:37:46,723 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9db5bfeaf/ed2602513ac54bdd93d97c7e35b38821/FLAGeecc34bae [2019-08-08 10:37:50,386 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:37:50,387 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label31.c [2019-08-08 10:37:50,659 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9db5bfeaf/ed2602513ac54bdd93d97c7e35b38821/FLAGeecc34bae [2019-08-08 10:37:50,984 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9db5bfeaf/ed2602513ac54bdd93d97c7e35b38821 [2019-08-08 10:37:50,998 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:37:51,000 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:37:51,001 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:37:51,001 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:37:51,004 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:37:51,006 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:37:50" (1/1) ... [2019-08-08 10:37:51,009 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@716adf43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:37:51, skipping insertion in model container [2019-08-08 10:37:51,009 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:37:50" (1/1) ... [2019-08-08 10:37:51,016 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:37:53,126 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:38:19,548 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:38:19,554 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:38:38,759 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:39:00,192 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:39:00,192 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:00 WrapperNode [2019-08-08 10:39:00,192 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:39:00,193 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:39:00,193 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:39:00,194 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:39:00,206 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:00" (1/1) ... [2019-08-08 10:39:00,207 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:00" (1/1) ... [2019-08-08 10:39:01,004 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:00" (1/1) ... [2019-08-08 10:39:01,004 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:00" (1/1) ... [2019-08-08 10:39:07,384 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:00" (1/1) ... [2019-08-08 10:39:07,812 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:00" (1/1) ... [2019-08-08 10:39:08,721 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:00" (1/1) ... [2019-08-08 10:39:10,268 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:39:10,269 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:39:10,269 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:39:10,269 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:39:10,270 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:00" (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 [2019-08-08 10:39:10,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:39:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:39:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:39:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:39:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:39:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:39:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:39:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:39:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:39:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:39:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:39:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:39:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:39:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:39:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:39:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:39:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:39:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:39:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:39:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:39:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:39:10,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:39:10,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:39:10,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:39:10,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:39:10,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:39:10,339 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:39:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:39:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:39:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:39:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:39:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:39:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:39:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:39:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:39:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:39:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:39:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:39:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:39:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:39:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:39:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:39:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:39:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:39:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:39:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:39:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:39:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:39:10,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:39:10,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:39:10,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:39:10,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:39:10,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:39:10,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:39:10,343 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:39:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:39:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:39:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:39:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:39:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:39:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:39:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:39:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:39:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:39:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:39:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:39:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:39:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:39:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:39:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:39:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:39:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:39:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:39:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:39:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:39:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:39:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:39:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:39:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:39:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:39:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:39:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:39:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:39:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:39:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:39:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:39:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:39:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:39:10,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:39:10,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:39:10,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:39:10,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:39:10,351 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:39:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:39:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:39:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:39:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:39:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:39:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:39:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:39:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:39:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:39:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:39:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:39:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:39:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:39:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:39:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:39:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:39:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:39:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:39:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:39:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:39:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:39:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:39:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:39:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:39:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:39:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:39:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:39:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:39:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:39:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:39:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:39:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:39:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:39:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:39:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:39:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:39:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:39:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:39:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:39:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:39:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:39:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:39:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:39:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:39:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:39:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:39:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:39:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:39:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:39:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:39:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:39:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:39:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:39:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:39:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:39:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:39:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:39:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:39:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:39:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:39:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:39:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:39:10,361 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:39:10,361 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:39:10,361 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:39:10,361 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:40:46,612 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:40:46,612 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:40:46,624 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:40:46 BoogieIcfgContainer [2019-08-08 10:40:46,624 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:40:46,624 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:40:46,625 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:40:46,625 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:40:46,626 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:40:46" (1/1) ... [2019-08-08 10:40:46,638 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:40:46,640 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:40:46,699 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:40:46,707 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:40:46,709 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:40:46,774 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:41:20,719 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:41:21,044 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:41:21,242 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:41:21,364 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:41:21,555 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:41:21,820 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:41:22,104 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:41:22,287 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:41:22,430 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:41:22,689 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:41:23,253 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:41:23,353 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:41:23,456 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:41:23,557 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:41:23,667 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:41:23,791 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:41:23,862 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:41:23,969 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:41:24,068 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:41:24,170 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:41:24,255 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:41:24,333 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:41:24,421 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:41:24,519 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:41:24,600 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:41:24,676 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:41:24,782 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:41:24,883 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:41:24,968 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:41:25,046 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:41:25,123 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:41:25,245 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:41:25,355 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:41:25,442 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:41:25,523 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:41:25,645 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:41:25,728 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:41:25,838 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:41:25,968 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:41:26,087 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:41:26,222 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:41:26,317 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:41:26,400 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:41:26,881 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:41:26,976 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:41:27,095 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:41:27,165 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:41:27,246 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:41:27,333 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:41:27,421 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:41:27,517 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:41:27,622 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:41:27,732 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:41:27,807 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:41:27,900 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:41:28,010 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:41:28,104 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:41:28,263 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:41:28,367 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:41:28,477 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:41:28,565 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:41:28,692 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:41:28,796 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:41:28,897 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:41:29,030 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:41:29,122 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:41:29,219 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:41:29,301 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:41:29,393 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:41:29,490 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:41:29,582 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:41:29,691 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:41:29,786 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:41:29,866 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:41:30,020 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:41:30,094 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:41:30,095 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:41:30,098 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1688901#(and (= 7 ~a9~0) (= 14 ~a1~0) (= ~a16~0 7) (= ~a19~0 1) (= ~a21~0 10) (= 6 ~a5~0) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 10:41:30,099 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:41:30,106 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:41:30,108 INFO L168 Benchmark]: Toolchain (without parser) took 219108.23 ms. Allocated memory was 521.7 MB in the beginning and 3.6 GB in the end (delta: 3.1 GB). Free memory was 256.5 MB in the beginning and 484.3 MB in the end (delta: -227.8 MB). Peak memory consumption was 2.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:30,109 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 105.0 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:41:30,110 INFO L168 Benchmark]: CACSL2BoogieTranslator took 69192.20 ms. Allocated memory was 521.7 MB in the beginning and 2.8 GB in the end (delta: 2.3 GB). Free memory was 256.5 MB in the beginning and 829.7 MB in the end (delta: -573.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:30,111 INFO L168 Benchmark]: Boogie Preprocessor took 10075.33 ms. Allocated memory was 2.8 GB in the beginning and 2.8 GB in the end (delta: -35.7 MB). Free memory was 829.7 MB in the beginning and 1.5 GB in the end (delta: -684.0 MB). Peak memory consumption was 539.9 MB. Max. memory is 7.1 GB. [2019-08-08 10:41:30,112 INFO L168 Benchmark]: RCFGBuilder took 96355.32 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 388.0 MB). Free memory was 1.5 GB in the beginning and 827.2 MB in the end (delta: 686.5 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:30,113 INFO L168 Benchmark]: Symbolic Interpretation took 43481.47 ms. Allocated memory was 3.1 GB in the beginning and 3.6 GB in the end (delta: 457.7 MB). Free memory was 827.2 MB in the beginning and 484.3 MB in the end (delta: 342.9 MB). Peak memory consumption was 891.9 MB. Max. memory is 7.1 GB. [2019-08-08 10:41:30,117 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184926]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 105.0 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 69192.20 ms. Allocated memory was 521.7 MB in the beginning and 2.8 GB in the end (delta: 2.3 GB). Free memory was 256.5 MB in the beginning and 829.7 MB in the end (delta: -573.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10075.33 ms. Allocated memory was 2.8 GB in the beginning and 2.8 GB in the end (delta: -35.7 MB). Free memory was 829.7 MB in the beginning and 1.5 GB in the end (delta: -684.0 MB). Peak memory consumption was 539.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 96355.32 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 388.0 MB). Free memory was 1.5 GB in the beginning and 827.2 MB in the end (delta: 686.5 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 43481.47 ms. Allocated memory was 3.1 GB in the beginning and 3.6 GB in the end (delta: 457.7 MB). Free memory was 827.2 MB in the beginning and 484.3 MB in the end (delta: 342.9 MB). Peak memory consumption was 891.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...