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_label26.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:37:01,103 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:37:01,105 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:37:01,116 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:37:01,117 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:37:01,118 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:37:01,119 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:37:01,121 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:37:01,122 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:37:01,123 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:37:01,124 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:37:01,125 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:37:01,126 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:37:01,126 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:37:01,127 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:37:01,128 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:37:01,129 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:37:01,130 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:37:01,132 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:37:01,134 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:37:01,135 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:37:01,137 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:37:01,138 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:37:01,138 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:37:01,142 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:37:01,143 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:37:01,143 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:37:01,144 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:37:01,144 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:37:01,146 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:37:01,146 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:37:01,147 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:37:01,147 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:37:01,148 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:37:01,150 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:37:01,150 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:37:01,150 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:37:01,151 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:37:01,151 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:37:01,155 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:37:01,156 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:37:01,157 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 10:37:01,182 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:37:01,182 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:37:01,184 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:37:01,184 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:37:01,185 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:37:01,185 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:37:01,185 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:37:01,185 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:37:01,185 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:37:01,186 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:37:01,187 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:37:01,187 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:37:01,187 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:37:01,187 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:37:01,188 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:37:01,188 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:37:01,188 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:37:01,188 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:37:01,189 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:37:01,189 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:37:01,189 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:37:01,189 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:37:01,190 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:37:01,190 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:37:01,190 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:37:01,190 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:37:01,190 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:37:01,191 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:37:01,191 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:37:01,225 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:37:01,239 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:37:01,243 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:37:01,245 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:37:01,245 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:37:01,246 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label26.c [2019-08-08 10:37:01,316 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39b3e36ac/a1cce4ed12d14f68b0901180a3aaa747/FLAGaf24a791d [2019-08-08 10:37:05,063 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:37:05,063 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label26.c [2019-08-08 10:37:05,412 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39b3e36ac/a1cce4ed12d14f68b0901180a3aaa747/FLAGaf24a791d [2019-08-08 10:37:05,607 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39b3e36ac/a1cce4ed12d14f68b0901180a3aaa747 [2019-08-08 10:37:05,621 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:37:05,623 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:37:05,626 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:37:05,626 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:37:05,629 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:37:05,630 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:37:05" (1/1) ... [2019-08-08 10:37:05,633 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b1cfdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:37:05, skipping insertion in model container [2019-08-08 10:37:05,634 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:37:05" (1/1) ... [2019-08-08 10:37:05,641 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:37:08,025 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:37:33,678 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:37:33,684 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:37:57,165 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:38:08,966 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:38:08,966 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:08 WrapperNode [2019-08-08 10:38:08,966 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:38:08,967 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:38:08,968 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:38:08,968 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:38:08,978 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:08" (1/1) ... [2019-08-08 10:38:08,978 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:08" (1/1) ... [2019-08-08 10:38:10,592 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:08" (1/1) ... [2019-08-08 10:38:10,593 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:08" (1/1) ... [2019-08-08 10:38:13,450 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:08" (1/1) ... [2019-08-08 10:38:13,852 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:08" (1/1) ... [2019-08-08 10:38:14,748 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:08" (1/1) ... [2019-08-08 10:38:15,345 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:38:15,346 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:38:15,346 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:38:15,346 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:38:15,347 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:08" (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 10:38:15,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:38:15,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:38:15,410 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:38:15,411 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:38:15,412 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:38:15,412 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:38:15,413 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:38:15,413 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:38:15,413 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:38:15,413 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:38:15,413 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:38:15,414 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:38:15,415 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:38:15,415 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:38:15,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:38:15,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:38:15,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:38:15,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:38:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:38:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:38:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:38:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:38:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:38:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:38:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:38:15,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:38:15,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:38:15,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:38:15,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:38:15,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:38:15,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:38:15,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:38:15,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:38:15,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:38:15,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:38:15,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:38:15,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:38:15,424 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:38:15,424 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:38:15,424 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:38:15,424 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:38:15,424 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:38:15,425 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:38:15,425 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:38:15,425 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:38:15,425 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:38:15,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:38:15,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:38:15,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:38:15,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:38:15,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:38:15,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:38:15,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:38:15,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:38:15,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:38:15,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:38:15,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:38:15,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:38:15,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:38:15,428 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:38:15,428 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:38:15,428 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:38:15,428 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:38:15,428 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:38:15,428 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:38:15,429 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:38:15,429 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:38:15,429 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:38:15,429 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:38:15,430 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:38:15,430 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:38:15,430 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:38:15,430 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:38:15,431 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:38:15,431 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:38:15,431 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:38:15,432 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:38:15,432 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:38:15,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:38:15,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:38:15,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:38:15,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:38:15,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:38:15,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:38:15,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:38:15,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:38:15,434 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:38:15,434 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:38:15,434 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:38:15,434 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:38:15,435 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:38:15,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:38:15,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:38:15,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:38:15,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:38:15,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:38:15,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:38:15,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:38:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:38:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:38:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:38:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:38:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:38:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:38:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:38:15,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:38:15,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:38:15,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:38:15,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:38:15,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:38:15,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:38:15,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:38:15,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:38:15,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:38:15,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:38:15,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:38:15,440 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:38:15,440 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:38:15,440 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:38:15,440 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:38:15,441 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:38:15,441 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:38:15,441 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:38:15,441 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:38:15,442 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:38:15,442 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:38:15,442 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:38:15,443 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:38:15,443 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:38:15,443 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:38:15,443 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:38:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:38:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:38:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:38:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:38:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:38:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:38:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:38:15,445 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:38:15,445 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:38:15,449 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:38:15,449 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:38:15,450 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:38:15,451 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:38:15,456 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:38:15,456 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:38:15,456 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:38:15,456 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:38:15,456 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:38:15,457 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:38:15,457 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:38:15,457 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:38:15,457 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:38:15,457 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:38:15,457 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:38:15,458 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:38:15,458 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:38:15,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:38:15,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:40:07,155 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:40:07,156 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:40:07,167 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:40:07 BoogieIcfgContainer [2019-08-08 10:40:07,167 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:40:07,167 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:40:07,167 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:40:07,168 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:40:07,169 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:40:07" (1/1) ... [2019-08-08 10:40:07,181 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:40:07,184 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:40:07,243 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:40:07,251 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:40:07,253 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:40:07,314 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:40:42,666 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:40:42,817 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:40:43,421 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:40:43,563 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:40:43,727 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:40:43,860 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:40:44,060 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:40:44,181 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:40:44,278 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:40:44,396 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:40:44,501 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:40:44,647 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:40:44,767 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:40:44,885 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:40:45,007 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:40:45,148 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:40:45,225 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:40:45,342 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:40:45,450 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:40:45,557 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:40:45,647 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:40:45,729 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:40:45,819 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:40:45,925 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:40:46,012 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:40:46,091 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:40:46,211 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:40:46,322 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:40:46,414 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:40:46,496 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:40:46,576 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:40:46,716 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:40:46,833 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:40:46,924 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:40:47,362 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:40:47,492 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:40:47,589 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:40:47,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:40:47,856 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:40:47,988 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:40:48,137 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:40:48,241 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:40:48,325 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:40:48,477 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:40:48,583 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:40:48,722 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:40:48,800 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:40:48,888 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:40:48,992 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:40:49,089 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:40:49,197 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:40:49,310 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:40:49,431 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:40:49,511 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:40:49,612 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:40:49,728 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:40:49,838 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:40:50,012 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:40:50,120 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:40:50,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:40:50,333 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:40:50,485 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:40:50,596 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:40:50,699 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:40:50,841 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:40:50,941 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:40:51,046 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:40:51,449 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:40:51,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:40:51,655 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:40:51,753 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:40:51,869 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:40:51,976 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:40:52,061 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:40:52,261 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:40:52,375 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:40:52,375 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:40:52,377 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1690699#(and (= 4 ~a5~0) (= 13 ~a1~0) (= ~a16~0 7) (= ~a19~0 1) (= 11 ~a9~0) (= ~a21~0 10) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 10:40:52,378 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:40:52,385 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:40:52,388 INFO L168 Benchmark]: Toolchain (without parser) took 226764.42 ms. Allocated memory was 570.4 MB in the beginning and 3.4 GB in the end (delta: 2.9 GB). Free memory was 341.7 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:40:52,389 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 135.8 MB. Free memory was 111.1 MB in the beginning and 110.9 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:40:52,390 INFO L168 Benchmark]: CACSL2BoogieTranslator took 63341.63 ms. Allocated memory was 570.4 MB in the beginning and 2.6 GB in the end (delta: 2.0 GB). Free memory was 341.7 MB in the beginning and 470.8 MB in the end (delta: -129.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:40:52,391 INFO L168 Benchmark]: Boogie Preprocessor took 6378.17 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 181.9 MB). Free memory was 470.8 MB in the beginning and 573.7 MB in the end (delta: -102.9 MB). Peak memory consumption was 308.7 MB. Max. memory is 7.1 GB. [2019-08-08 10:40:52,391 INFO L168 Benchmark]: RCFGBuilder took 111821.06 ms. Allocated memory was 2.8 GB in the beginning and 3.0 GB in the end (delta: 251.1 MB). Free memory was 573.7 MB in the beginning and 805.0 MB in the end (delta: -231.2 MB). Peak memory consumption was 952.0 MB. Max. memory is 7.1 GB. [2019-08-08 10:40:52,392 INFO L168 Benchmark]: Symbolic Interpretation took 45218.00 ms. Allocated memory was 3.0 GB in the beginning and 3.4 GB in the end (delta: 419.4 MB). Free memory was 805.0 MB in the beginning and 1.5 GB in the end (delta: -692.4 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:40:52,397 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184962]: 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 0.39 ms. Allocated memory is still 135.8 MB. Free memory was 111.1 MB in the beginning and 110.9 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 63341.63 ms. Allocated memory was 570.4 MB in the beginning and 2.6 GB in the end (delta: 2.0 GB). Free memory was 341.7 MB in the beginning and 470.8 MB in the end (delta: -129.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 6378.17 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 181.9 MB). Free memory was 470.8 MB in the beginning and 573.7 MB in the end (delta: -102.9 MB). Peak memory consumption was 308.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 111821.06 ms. Allocated memory was 2.8 GB in the beginning and 3.0 GB in the end (delta: 251.1 MB). Free memory was 573.7 MB in the beginning and 805.0 MB in the end (delta: -231.2 MB). Peak memory consumption was 952.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 45218.00 ms. Allocated memory was 3.0 GB in the beginning and 3.4 GB in the end (delta: 419.4 MB). Free memory was 805.0 MB in the beginning and 1.5 GB in the end (delta: -692.4 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...