java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem103_label43.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:35:01,332 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:35:01,334 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:35:01,346 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:35:01,347 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:35:01,348 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:35:01,349 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:35:01,351 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:35:01,353 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:35:01,354 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:35:01,355 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:35:01,356 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:35:01,356 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:35:01,357 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:35:01,358 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:35:01,359 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:35:01,360 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:35:01,360 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:35:01,362 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:35:01,364 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:35:01,365 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:35:01,366 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:35:01,367 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:35:01,368 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:35:01,370 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:35:01,370 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:35:01,370 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:35:01,371 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:35:01,371 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:35:01,372 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:35:01,372 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:35:01,373 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:35:01,374 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:35:01,374 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:35:01,375 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:35:01,376 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:35:01,376 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:35:01,376 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:35:01,377 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:35:01,378 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:35:01,378 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:35:01,379 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 11:35:01,394 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:35:01,394 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:35:01,397 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:35:01,397 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:35:01,398 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:35:01,398 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:35:01,399 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:35:01,399 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:35:01,399 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:35:01,400 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:35:01,400 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:35:01,400 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:35:01,400 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:35:01,400 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:35:01,400 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:35:01,401 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:35:01,401 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:35:01,401 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:35:01,401 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:35:01,401 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:35:01,402 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:35:01,402 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:35:01,402 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:35:01,403 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:35:01,404 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:35:01,404 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:35:01,404 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:35:01,404 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:35:01,404 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:35:01,455 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:35:01,473 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:35:01,477 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:35:01,478 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:35:01,478 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:35:01,479 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem103_label43.c [2019-08-08 11:35:01,550 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/643f13b7b/92ae703d6fc54022a2b725b66c9402a2/FLAGb04e112ce [2019-08-08 11:35:05,278 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:35:05,278 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem103_label43.c [2019-08-08 11:35:05,526 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/643f13b7b/92ae703d6fc54022a2b725b66c9402a2/FLAGb04e112ce [2019-08-08 11:35:05,834 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/643f13b7b/92ae703d6fc54022a2b725b66c9402a2 [2019-08-08 11:35:05,849 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:35:05,851 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:35:05,853 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:35:05,854 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:35:05,857 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:35:05,858 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:35:05" (1/1) ... [2019-08-08 11:35:05,861 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34972b0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:05, skipping insertion in model container [2019-08-08 11:35:05,862 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:35:05" (1/1) ... [2019-08-08 11:35:05,869 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:35:08,050 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:35:34,306 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:35:34,317 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:35:57,946 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:36:09,564 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:36:09,565 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:09 WrapperNode [2019-08-08 11:36:09,565 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:36:09,566 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:36:09,566 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:36:09,566 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:36:09,578 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:09" (1/1) ... [2019-08-08 11:36:09,578 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:09" (1/1) ... [2019-08-08 11:36:11,194 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:09" (1/1) ... [2019-08-08 11:36:11,195 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:09" (1/1) ... [2019-08-08 11:36:18,210 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:09" (1/1) ... [2019-08-08 11:36:18,534 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:09" (1/1) ... [2019-08-08 11:36:19,147 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:09" (1/1) ... [2019-08-08 11:36:19,727 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:36:19,727 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:36:19,728 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:36:19,728 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:36:19,729 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:09" (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 11:36:19,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:36:19,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:36:19,792 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:36:19,792 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:36:19,793 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:36:19,793 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:36:19,793 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:36:19,793 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:36:19,794 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:36:19,794 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:36:19,794 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:36:19,794 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:36:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:36:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:36:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:36:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:36:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:36:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:36:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:36:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:36:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:36:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:36:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:36:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:36:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:36:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:36:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:36:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:36:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:36:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:36:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:36:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:36:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:36:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:36:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:36:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:36:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:36:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:36:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:36:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:36:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:36:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:36:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:36:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:36:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:36:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:36:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:36:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:36:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:36:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:36:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:36:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:36:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:36:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:36:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:36:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:36:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:36:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:36:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:36:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:36:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:36:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:36:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:36:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:36:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:36:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:36:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:36:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:36:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:36:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:36:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:36:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:36:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:36:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:36:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:36:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:36:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:36:19,808 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:36:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:36:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:36:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:36:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:36:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:36:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:36:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:36:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:36:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:36:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:36:19,810 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:36:19,810 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:36:19,810 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:36:19,811 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:36:19,811 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:36:19,811 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:36:19,811 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:36:19,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:36:19,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:36:19,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:36:19,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:36:19,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:36:19,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:36:19,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:36:19,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:36:19,813 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:36:19,813 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:36:19,813 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:36:19,813 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:36:19,813 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:36:19,813 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:36:19,813 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:36:19,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:36:19,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:36:19,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:36:19,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:36:19,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:36:19,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:36:19,815 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:36:19,815 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:36:19,815 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:36:19,815 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:36:19,815 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:36:19,816 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:36:19,816 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:36:19,816 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:36:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:36:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:36:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:36:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:36:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:36:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:36:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:36:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:36:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:36:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:36:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:36:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:36:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:36:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:36:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:36:19,820 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:36:19,822 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:36:19,823 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:36:19,824 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:36:19,824 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:36:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:36:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:36:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:36:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:36:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:36:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:36:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:36:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:36:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:36:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:36:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:36:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:36:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:36:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:36:19,832 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:37:55,593 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:37:55,594 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:37:55,605 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:37:55 BoogieIcfgContainer [2019-08-08 11:37:55,606 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:37:55,606 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:37:55,606 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:37:55,606 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:37:55,607 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:37:55" (1/1) ... [2019-08-08 11:37:55,620 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:37:55,623 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:37:55,692 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:37:55,699 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:37:55,701 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:37:55,787 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 11:38:29,465 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 11:38:29,818 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 11:38:30,107 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 11:38:30,252 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 11:38:30,371 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 11:38:30,563 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 11:38:30,714 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 11:38:30,814 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 11:38:30,900 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 11:38:31,005 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 11:38:31,112 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 11:38:31,211 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 11:38:31,311 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 11:38:31,428 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 11:38:31,536 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 11:38:31,653 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 11:38:31,722 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 11:38:31,824 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 11:38:31,924 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 11:38:32,020 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 11:38:32,103 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 11:38:32,184 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 11:38:32,264 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 11:38:32,359 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 11:38:32,435 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 11:38:32,509 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 11:38:32,610 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 11:38:32,709 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 11:38:32,790 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 11:38:32,864 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 11:38:32,939 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 11:38:33,055 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 11:38:33,170 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 11:38:33,602 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 11:38:33,679 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 11:38:33,792 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 11:38:33,877 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 11:38:33,989 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 11:38:34,114 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 11:38:34,227 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 11:38:34,351 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 11:38:34,441 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 11:38:34,517 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 11:38:34,644 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 11:38:34,738 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 11:38:34,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 11:38:34,923 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 11:38:35,003 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 11:38:35,092 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 11:38:35,180 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 11:38:35,273 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 11:38:35,374 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 11:38:35,481 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 11:38:35,556 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 11:38:35,648 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 11:38:35,755 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 11:38:35,850 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 11:38:36,010 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 11:38:36,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 11:38:36,215 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 11:38:36,302 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 11:38:36,425 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 11:38:36,528 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 11:38:36,624 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 11:38:36,747 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 11:38:36,836 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 11:38:37,256 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 11:38:37,335 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 11:38:37,423 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 11:38:37,518 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 11:38:37,606 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 11:38:37,712 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 11:38:37,804 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 11:38:37,881 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 11:38:38,046 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 11:38:38,222 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:38:38,223 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:38:38,226 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1691330#(and (= 14 ~a1~0) (= ~a16~0 7) (= 11 ~a9~0) (= ~a19~0 1) (= ~a21~0 10) (= 6 ~a5~0) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 11:38:38,227 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:38:38,235 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:38:38,238 INFO L168 Benchmark]: Toolchain (without parser) took 212386.58 ms. Allocated memory was 508.0 MB in the beginning and 3.6 GB in the end (delta: 3.1 GB). Free memory was 235.3 MB in the beginning and 1.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:38:38,239 INFO L168 Benchmark]: CDTParser took 0.44 ms. Allocated memory is still 133.2 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:38:38,240 INFO L168 Benchmark]: CACSL2BoogieTranslator took 63712.31 ms. Allocated memory was 508.0 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 235.3 MB in the beginning and 635.1 MB in the end (delta: -399.8 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:38:38,241 INFO L168 Benchmark]: Boogie Preprocessor took 10161.28 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 133.2 MB). Free memory was 635.1 MB in the beginning and 1.5 GB in the end (delta: -849.9 MB). Peak memory consumption was 402.6 MB. Max. memory is 7.1 GB. [2019-08-08 11:38:38,242 INFO L168 Benchmark]: RCFGBuilder took 95878.38 ms. Allocated memory was 2.8 GB in the beginning and 3.0 GB in the end (delta: 198.2 MB). Free memory was 1.5 GB in the beginning and 573.3 MB in the end (delta: 911.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 11:38:38,243 INFO L168 Benchmark]: Symbolic Interpretation took 42629.24 ms. Allocated memory was 3.0 GB in the beginning and 3.6 GB in the end (delta: 543.2 MB). Free memory was 573.3 MB in the beginning and 1.6 GB in the end (delta: -1.0 GB). Peak memory consumption was 763.7 MB. Max. memory is 7.1 GB. [2019-08-08 11:38:38,247 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184986]: 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 0.44 ms. Allocated memory is still 133.2 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 63712.31 ms. Allocated memory was 508.0 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 235.3 MB in the beginning and 635.1 MB in the end (delta: -399.8 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10161.28 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 133.2 MB). Free memory was 635.1 MB in the beginning and 1.5 GB in the end (delta: -849.9 MB). Peak memory consumption was 402.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 95878.38 ms. Allocated memory was 2.8 GB in the beginning and 3.0 GB in the end (delta: 198.2 MB). Free memory was 1.5 GB in the beginning and 573.3 MB in the end (delta: 911.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 42629.24 ms. Allocated memory was 3.0 GB in the beginning and 3.6 GB in the end (delta: 543.2 MB). Free memory was 573.3 MB in the beginning and 1.6 GB in the end (delta: -1.0 GB). Peak memory consumption was 763.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...