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_label54.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:44:27,188 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:44:27,190 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:44:27,202 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:44:27,202 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:44:27,203 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:44:27,205 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:44:27,207 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:44:27,208 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:44:27,209 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:44:27,210 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:44:27,211 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:44:27,211 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:44:27,212 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:44:27,213 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:44:27,214 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:44:27,215 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:44:27,216 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:44:27,218 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:44:27,220 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:44:27,221 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:44:27,223 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:44:27,224 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:44:27,224 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:44:27,227 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:44:27,227 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:44:27,227 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:44:27,228 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:44:27,229 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:44:27,230 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:44:27,230 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:44:27,231 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:44:27,231 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:44:27,232 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:44:27,233 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:44:27,233 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:44:27,234 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:44:27,234 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:44:27,234 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:44:27,235 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:44:27,236 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:44:27,237 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 10:44:27,261 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:44:27,262 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:44:27,263 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:44:27,263 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:44:27,264 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:44:27,264 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:44:27,264 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:44:27,265 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:44:27,265 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:44:27,265 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:44:27,266 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:44:27,266 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:44:27,267 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:44:27,267 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:44:27,267 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:44:27,268 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:44:27,268 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:44:27,268 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:44:27,268 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:44:27,269 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:44:27,269 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:44:27,269 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:44:27,269 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:44:27,270 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:44:27,270 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:44:27,270 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:44:27,270 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:44:27,271 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:44:27,271 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:44:27,323 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:44:27,343 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:44:27,347 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:44:27,349 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:44:27,349 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:44:27,350 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label54.c [2019-08-08 10:44:27,429 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a23b0ead1/a6e61652b11c4d15a0ecfc3b374d6d8d/FLAG1edbf7384 [2019-08-08 10:44:31,477 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:44:31,478 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label54.c [2019-08-08 10:44:31,765 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a23b0ead1/a6e61652b11c4d15a0ecfc3b374d6d8d/FLAG1edbf7384 [2019-08-08 10:44:32,060 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a23b0ead1/a6e61652b11c4d15a0ecfc3b374d6d8d [2019-08-08 10:44:32,073 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:44:32,075 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:44:32,076 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:44:32,077 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:44:32,080 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:44:32,082 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:44:32" (1/1) ... [2019-08-08 10:44:32,085 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21039165 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:44:32, skipping insertion in model container [2019-08-08 10:44:32,085 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:44:32" (1/1) ... [2019-08-08 10:44:32,093 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:44:33,940 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:45:02,872 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:45:02,878 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:45:26,043 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:45:29,629 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:45:29,630 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:45:29 WrapperNode [2019-08-08 10:45:29,630 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:45:29,631 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:45:29,631 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:45:29,632 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:45:29,642 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:45:29" (1/1) ... [2019-08-08 10:45:29,642 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:45:29" (1/1) ... [2019-08-08 10:45:30,244 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:45:29" (1/1) ... [2019-08-08 10:45:30,244 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:45:29" (1/1) ... [2019-08-08 10:45:36,100 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:45:29" (1/1) ... [2019-08-08 10:45:36,534 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:45:29" (1/1) ... [2019-08-08 10:45:37,340 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:45:29" (1/1) ... [2019-08-08 10:45:37,929 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:45:37,929 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:45:37,929 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:45:37,929 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:45:37,930 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:45:29" (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 10:45:37,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:45:37,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:45:37,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:45:37,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:45:37,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:45:37,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:45:37,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:45:37,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:45:37,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:45:37,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:45:37,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:45:37,999 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:45:38,000 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:45:38,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:45:38,001 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:45:38,002 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:45:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:45:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:45:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:45:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:45:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:45:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:45:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:45:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:45:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:45:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:45:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:45:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:45:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:45:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:45:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:45:39,070 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:45:39,070 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:45:39,070 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:45:39,070 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:45:39,071 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:45:39,071 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:45:39,071 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:45:39,071 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:45:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:45:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:45:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:45:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:45:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:45:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:45:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:45:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:45:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:45:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:45:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:45:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:45:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:45:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:45:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:45:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:45:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:45:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:45:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:45:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:45:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:45:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:45:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:45:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:45:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:45:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:45:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:45:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:45:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:45:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:45:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:45:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:45:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:45:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:45:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:45:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:45:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:45:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:45:39,079 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:45:39,079 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:45:39,079 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:45:39,079 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:45:39,079 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:45:39,079 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:45:39,080 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:45:39,080 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:45:39,080 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:45:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:45:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:45:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:45:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:45:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:45:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:45:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:45:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:45:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:45:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:45:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:45:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:45:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:45:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:45:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:45:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:45:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:45:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:45:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:45:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:45:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:45:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:45:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:45:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:45:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:45:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:45:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:45:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:45:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:45:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:45:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:45:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:45:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:45:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:45:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:45:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:45:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:45:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:45:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:45:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:45:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:45:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:45:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:45:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:45:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:45:39,090 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:45:39,090 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:45:39,090 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:45:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:45:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:45:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:45:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:45:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:45:39,095 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:45:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:45:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:45:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:45:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:45:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:45:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:45:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:45:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:45:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:45:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:45:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:45:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:45:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:45:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:45:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:45:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:45:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:45:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:45:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:47:26,611 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:47:26,611 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:47:26,622 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:47:26 BoogieIcfgContainer [2019-08-08 10:47:26,622 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:47:26,623 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:47:26,623 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:47:26,623 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:47:26,624 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:47:26" (1/1) ... [2019-08-08 10:47:26,633 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:47:26,635 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:47:26,692 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:47:26,700 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:47:26,702 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:47:26,791 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:48:01,154 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:48:01,306 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:48:01,507 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:48:01,698 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:48:01,819 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:48:01,928 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:48:02,044 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:48:02,156 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:48:02,281 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:48:02,404 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:48:02,509 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:48:02,658 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:48:02,775 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:48:02,892 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:48:03,014 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:48:03,149 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:48:03,226 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:48:03,343 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:48:03,452 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:48:03,561 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:48:03,652 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:48:04,055 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:48:04,148 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:48:04,258 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:48:04,347 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:48:04,425 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:48:04,546 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:48:04,659 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:48:04,750 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:48:04,833 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:48:04,913 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:48:05,051 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:48:05,169 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:48:05,261 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:48:05,347 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:48:05,477 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:48:05,575 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:48:05,707 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:48:05,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:48:05,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:48:06,132 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:48:06,236 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:48:06,320 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:48:06,474 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:48:06,581 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:48:06,721 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:48:06,797 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:48:06,885 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:48:06,988 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:48:07,087 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:48:07,191 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:48:07,305 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:48:07,690 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:48:07,772 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:48:07,874 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:48:07,997 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:48:08,102 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:48:08,285 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:48:08,393 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:48:08,517 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:48:08,617 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:48:08,772 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:48:08,888 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:48:09,004 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:48:09,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:48:09,260 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:48:09,369 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:48:09,461 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:48:09,559 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:48:09,668 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:48:09,767 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:48:09,888 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:48:09,994 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:48:10,154 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:48:10,358 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:48:10,446 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:48:10,446 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:48:10,449 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1689392#(and (= ~a16~0 7) (= ~a19~0 2) (= 12 ~a1~0) (= ~a21~0 10) (= ~a20~0 1) (= 5 ~a5~0) (= ~a17~0 2) (= 10 ~a9~0)) [2019-08-08 10:48:10,450 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:48:10,456 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:48:10,458 INFO L168 Benchmark]: Toolchain (without parser) took 218382.45 ms. Allocated memory was 536.3 MB in the beginning and 3.8 GB in the end (delta: 3.3 GB). Free memory was 280.7 MB in the beginning and 1.1 GB in the end (delta: -830.4 MB). Peak memory consumption was 2.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:48:10,459 INFO L168 Benchmark]: CDTParser took 0.44 ms. Allocated memory is still 130.0 MB. Free memory was 104.1 MB in the beginning and 103.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:48:10,460 INFO L168 Benchmark]: CACSL2BoogieTranslator took 57555.29 ms. Allocated memory was 536.3 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 280.7 MB in the beginning and 416.7 MB in the end (delta: -136.0 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:48:10,461 INFO L168 Benchmark]: Boogie Preprocessor took 8297.53 ms. Allocated memory was 2.5 GB in the beginning and 2.7 GB in the end (delta: 126.4 MB). Free memory was 416.7 MB in the beginning and 1.1 GB in the end (delta: -717.3 MB). Peak memory consumption was 342.9 MB. Max. memory is 7.1 GB. [2019-08-08 10:48:10,461 INFO L168 Benchmark]: RCFGBuilder took 108693.08 ms. Allocated memory was 2.7 GB in the beginning and 3.5 GB in the end (delta: 886.6 MB). Free memory was 1.1 GB in the beginning and 2.1 GB in the end (delta: -960.9 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 10:48:10,462 INFO L168 Benchmark]: Symbolic Interpretation took 43833.11 ms. Allocated memory was 3.5 GB in the beginning and 3.8 GB in the end (delta: 253.8 MB). Free memory was 2.1 GB in the beginning and 1.1 GB in the end (delta: 983.8 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:48:10,467 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184908]: 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 130.0 MB. Free memory was 104.1 MB in the beginning and 103.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 57555.29 ms. Allocated memory was 536.3 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 280.7 MB in the beginning and 416.7 MB in the end (delta: -136.0 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 8297.53 ms. Allocated memory was 2.5 GB in the beginning and 2.7 GB in the end (delta: 126.4 MB). Free memory was 416.7 MB in the beginning and 1.1 GB in the end (delta: -717.3 MB). Peak memory consumption was 342.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 108693.08 ms. Allocated memory was 2.7 GB in the beginning and 3.5 GB in the end (delta: 886.6 MB). Free memory was 1.1 GB in the beginning and 2.1 GB in the end (delta: -960.9 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 43833.11 ms. Allocated memory was 3.5 GB in the beginning and 3.8 GB in the end (delta: 253.8 MB). Free memory was 2.1 GB in the beginning and 1.1 GB in the end (delta: 983.8 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...