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_label09.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:31:45,244 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:31:45,246 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:31:45,257 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:31:45,258 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:31:45,259 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:31:45,260 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:31:45,262 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:31:45,263 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:31:45,264 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:31:45,265 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:31:45,266 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:31:45,267 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:31:45,268 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:31:45,269 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:31:45,270 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:31:45,270 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:31:45,271 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:31:45,273 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:31:45,275 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:31:45,277 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:31:45,278 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:31:45,279 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:31:45,280 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:31:45,282 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:31:45,283 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:31:45,283 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:31:45,284 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:31:45,284 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:31:45,285 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:31:45,285 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:31:45,286 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:31:45,287 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:31:45,288 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:31:45,289 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:31:45,289 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:31:45,290 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:31:45,290 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:31:45,290 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:31:45,291 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:31:45,292 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:31:45,293 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 10:31:45,311 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:31:45,311 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:31:45,312 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:31:45,313 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:31:45,313 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:31:45,313 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:31:45,313 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:31:45,313 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:31:45,313 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:31:45,314 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:31:45,314 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:31:45,314 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:31:45,314 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:31:45,314 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:31:45,315 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:31:45,315 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:31:45,315 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:31:45,315 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:31:45,315 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:31:45,316 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:31:45,316 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:31:45,316 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:31:45,316 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:31:45,316 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:31:45,317 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:31:45,317 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:31:45,317 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:31:45,317 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:31:45,317 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:31:45,351 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:31:45,363 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:31:45,366 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:31:45,368 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:31:45,368 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:31:45,369 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label09.c [2019-08-08 10:31:45,431 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c919d3f34/0561842cda4f4f6887de57074e5447ff/FLAG9a92b5598 [2019-08-08 10:31:49,153 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:31:49,154 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label09.c [2019-08-08 10:31:49,510 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c919d3f34/0561842cda4f4f6887de57074e5447ff/FLAG9a92b5598 [2019-08-08 10:31:49,734 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c919d3f34/0561842cda4f4f6887de57074e5447ff [2019-08-08 10:31:49,743 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:31:49,744 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:31:49,745 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:31:49,746 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:31:49,749 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:31:49,750 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:31:49" (1/1) ... [2019-08-08 10:31:49,753 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77dfa52d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:49, skipping insertion in model container [2019-08-08 10:31:49,753 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:31:49" (1/1) ... [2019-08-08 10:31:49,761 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:31:51,702 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:32:20,104 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:32:20,115 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:32:45,352 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:32:48,804 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:32:48,805 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:48 WrapperNode [2019-08-08 10:32:48,805 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:32:48,806 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:32:48,806 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:32:48,806 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:32:48,819 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:48" (1/1) ... [2019-08-08 10:32:48,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:48" (1/1) ... [2019-08-08 10:32:50,354 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:48" (1/1) ... [2019-08-08 10:32:50,355 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:48" (1/1) ... [2019-08-08 10:32:53,411 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:48" (1/1) ... [2019-08-08 10:32:53,837 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:48" (1/1) ... [2019-08-08 10:32:54,666 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:48" (1/1) ... [2019-08-08 10:32:55,383 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:32:55,383 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:32:55,383 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:32:55,383 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:32:55,384 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:48" (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 10:32:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:32:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:32:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:32:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:32:55,433 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:32:55,434 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:32:55,434 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:32:55,435 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:32:55,435 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:32:55,435 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:32:55,435 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:32:55,435 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:32:55,435 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:32:55,436 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:32:55,436 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:32:55,436 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:32:55,436 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:32:55,436 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:32:55,436 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:32:55,437 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:32:55,437 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:32:55,437 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:32:55,437 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:32:55,437 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:32:55,437 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:32:55,438 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:32:55,438 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:32:55,438 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:32:55,438 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:32:55,438 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:32:55,438 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:32:55,439 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:32:55,439 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:32:55,439 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:32:55,439 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:32:55,439 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:32:55,439 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:32:55,440 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:32:55,440 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:32:55,440 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:32:55,440 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:32:55,440 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:32:55,440 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:32:55,440 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:32:55,441 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:32:55,441 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:32:55,441 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:32:55,441 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:32:55,441 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:32:55,441 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:32:55,441 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:32:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:32:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:32:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:32:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:32:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:32:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:32:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:32:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:32:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:32:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:32:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:32:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:32:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:32:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:32:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:32:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:32:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:32:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:32:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:32:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:32:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:32:55,445 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:32:55,445 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:32:55,445 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:32:55,445 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:32:55,445 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:32:55,445 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:32:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:32:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:32:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:32:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:32:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:32:55,446 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:32:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:32:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:32:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:32:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:32:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:32:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:32:55,447 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:32:55,448 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:32:55,448 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:32:55,448 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:32:55,448 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:32:55,448 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:32:55,448 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:32:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:32:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:32:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:32:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:32:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:32:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:32:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:32:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:32:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:32:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:32:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:32:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:32:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:32:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:32:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:32:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:32:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:32:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:32:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:32:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:32:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:32:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:32:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:32:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:32:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:32:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:32:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:32:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:32:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:32:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:32:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:32:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:32:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:32:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:32:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:32:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:32:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:32:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:32:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:32:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:32:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:32:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:32:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:32:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:32:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:32:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:32:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:32:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:32:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:32:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:32:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:32:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:32:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:32:55,457 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:32:55,457 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:32:55,457 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:32:55,457 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:32:55,457 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:32:55,457 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:32:55,457 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:32:55,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:32:55,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:34:33,522 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:34:33,522 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:34:33,533 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:34:33 BoogieIcfgContainer [2019-08-08 10:34:33,533 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:34:33,534 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:34:33,534 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:34:33,534 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:34:33,535 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:34:33" (1/1) ... [2019-08-08 10:34:33,548 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:34:33,551 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:34:33,611 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:34:33,619 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:34:33,621 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:34:33,686 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:35:08,263 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:35:08,454 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:35:08,680 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:35:08,871 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:35:09,000 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:35:09,191 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:35:09,438 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:35:09,620 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:35:10,241 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:35:10,359 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:35:10,462 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:35:10,578 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:35:10,701 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:35:10,817 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:35:10,935 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:35:11,067 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:35:11,142 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:35:11,258 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:35:11,364 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:35:11,469 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:35:11,558 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:35:11,638 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:35:11,728 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:35:11,835 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:35:11,924 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:35:12,004 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:35:12,120 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:35:12,237 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:35:12,328 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:35:12,410 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:35:12,490 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:35:12,619 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:35:12,741 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:35:12,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:35:12,916 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:35:13,041 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:35:13,137 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:35:13,262 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:35:13,407 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:35:13,532 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:35:13,684 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:35:13,790 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:35:13,875 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:35:14,455 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:35:14,563 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:35:14,702 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:35:14,779 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:35:14,868 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:35:14,972 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:35:15,070 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:35:15,174 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:35:15,288 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:35:15,412 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:35:15,491 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:35:15,592 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:35:15,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:35:15,819 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:35:15,993 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:35:16,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:35:16,224 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:35:16,320 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:35:16,486 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:35:16,596 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:35:16,699 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:35:16,838 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:35:16,939 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:35:17,050 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:35:17,139 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:35:17,237 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:35:17,349 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:35:17,448 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:35:17,566 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:35:17,667 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:35:17,753 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:35:18,007 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:35:18,127 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:35:18,128 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:35:18,131 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1691528#(and (= ~a16~0 7) (= ~a19~0 1) (= 12 ~a1~0) (= ~a21~0 10) (= 5 ~a5~0) (= ~a20~0 1) (= ~a17~0 2) (= 10 ~a9~0)) [2019-08-08 10:35:18,132 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:35:18,138 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:35:18,141 INFO L168 Benchmark]: Toolchain (without parser) took 208395.72 ms. Allocated memory was 518.5 MB in the beginning and 3.6 GB in the end (delta: 3.1 GB). Free memory was 250.8 MB in the beginning and 436.2 MB in the end (delta: -185.4 MB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:35:18,142 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 132.1 MB. Free memory was 105.0 MB in the beginning and 104.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-08 10:35:18,142 INFO L168 Benchmark]: CACSL2BoogieTranslator took 59059.81 ms. Allocated memory was 518.5 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 250.8 MB in the beginning and 457.3 MB in the end (delta: -206.5 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:35:18,144 INFO L168 Benchmark]: Boogie Preprocessor took 6577.33 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 156.8 MB). Free memory was 457.3 MB in the beginning and 571.7 MB in the end (delta: -114.4 MB). Peak memory consumption was 276.5 MB. Max. memory is 7.1 GB. [2019-08-08 10:35:18,145 INFO L168 Benchmark]: RCFGBuilder took 98150.14 ms. Allocated memory was 2.7 GB in the beginning and 3.1 GB in the end (delta: 346.6 MB). Free memory was 571.7 MB in the beginning and 1.2 GB in the end (delta: -609.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:35:18,145 INFO L168 Benchmark]: Symbolic Interpretation took 44604.56 ms. Allocated memory was 3.1 GB in the beginning and 3.6 GB in the end (delta: 504.4 MB). Free memory was 1.2 GB in the beginning and 436.2 MB in the end (delta: 745.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 10:35:18,150 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 185001]: 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 0.22 ms. Allocated memory is still 132.1 MB. Free memory was 105.0 MB in the beginning and 104.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 59059.81 ms. Allocated memory was 518.5 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 250.8 MB in the beginning and 457.3 MB in the end (delta: -206.5 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 6577.33 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 156.8 MB). Free memory was 457.3 MB in the beginning and 571.7 MB in the end (delta: -114.4 MB). Peak memory consumption was 276.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 98150.14 ms. Allocated memory was 2.7 GB in the beginning and 3.1 GB in the end (delta: 346.6 MB). Free memory was 571.7 MB in the beginning and 1.2 GB in the end (delta: -609.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 44604.56 ms. Allocated memory was 3.1 GB in the beginning and 3.6 GB in the end (delta: 504.4 MB). Free memory was 1.2 GB in the beginning and 436.2 MB in the end (delta: 745.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...