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_label39.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:40:32,027 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:40:32,029 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:40:32,041 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:40:32,042 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:40:32,043 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:40:32,044 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:40:32,046 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:40:32,047 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:40:32,048 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:40:32,049 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:40:32,050 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:40:32,050 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:40:32,051 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:40:32,052 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:40:32,053 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:40:32,054 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:40:32,055 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:40:32,056 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:40:32,058 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:40:32,059 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:40:32,060 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:40:32,061 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:40:32,062 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:40:32,064 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:40:32,064 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:40:32,064 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:40:32,065 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:40:32,066 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:40:32,066 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:40:32,067 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:40:32,067 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:40:32,068 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:40:32,069 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:40:32,070 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:40:32,070 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:40:32,070 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:40:32,071 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:40:32,071 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:40:32,072 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:40:32,072 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:40:32,073 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 10:40:32,087 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:40:32,087 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:40:32,088 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:40:32,088 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:40:32,088 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:40:32,089 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:40:32,089 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:40:32,089 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:40:32,089 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:40:32,089 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:40:32,089 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:40:32,090 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:40:32,090 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:40:32,090 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:40:32,090 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:40:32,090 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:40:32,091 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:40:32,091 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:40:32,091 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:40:32,091 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:40:32,091 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:40:32,091 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:40:32,092 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:40:32,092 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:40:32,092 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:40:32,092 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:40:32,092 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:40:32,093 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:40:32,093 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:40:32,127 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:40:32,139 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:40:32,142 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:40:32,144 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:40:32,144 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:40:32,145 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label39.c [2019-08-08 10:40:32,202 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72eef6cf4/dbcc31a5fc144127b6a5da7694cf2231/FLAG714505d6f [2019-08-08 10:40:36,474 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:40:36,474 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label39.c [2019-08-08 10:40:36,748 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72eef6cf4/dbcc31a5fc144127b6a5da7694cf2231/FLAG714505d6f [2019-08-08 10:40:36,851 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72eef6cf4/dbcc31a5fc144127b6a5da7694cf2231 [2019-08-08 10:40:36,861 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:40:36,863 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:40:36,864 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:40:36,864 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:40:36,867 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:40:36,868 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:40:36" (1/1) ... [2019-08-08 10:40:36,871 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7351634 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:40:36, skipping insertion in model container [2019-08-08 10:40:36,871 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:40:36" (1/1) ... [2019-08-08 10:40:36,878 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:40:39,107 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:41:06,711 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:41:06,717 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:41:25,982 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:41:38,268 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:41:38,269 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:38 WrapperNode [2019-08-08 10:41:38,269 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:41:38,270 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:41:38,270 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:41:38,270 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:41:38,280 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:38" (1/1) ... [2019-08-08 10:41:38,280 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:38" (1/1) ... [2019-08-08 10:41:39,007 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:38" (1/1) ... [2019-08-08 10:41:39,007 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:38" (1/1) ... [2019-08-08 10:41:41,771 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:38" (1/1) ... [2019-08-08 10:41:42,170 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:38" (1/1) ... [2019-08-08 10:41:50,389 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:38" (1/1) ... [2019-08-08 10:41:50,913 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:41:50,913 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:41:50,913 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:41:50,914 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:41:50,915 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:38" (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 10:41:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:41:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:41:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:41:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:41:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:41:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:41:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:41:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:41:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:41:50,981 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:41:50,981 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:41:50,981 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:41:50,982 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:41:50,982 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:41:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:41:50,983 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:41:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:41:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:41:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:41:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:41:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:41:50,984 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:41:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:41:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:41:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:41:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:41:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:41:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:41:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:41:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:41:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:41:50,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:41:50,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:41:50,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:41:50,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:41:50,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:41:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:41:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:41:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:41:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:41:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:41:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:41:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:41:50,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:41:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:41:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:41:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:41:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:41:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:41:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:41:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:41:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:41:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:41:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:41:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:41:50,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:41:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:41:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:41:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:41:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:41:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:41:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:41:50,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:41:50,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:41:50,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:41:50,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:41:50,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:41:50,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:41:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:41:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:41:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:41:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:41:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:41:50,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:41:50,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:41:50,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:41:50,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:41:50,995 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:41:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:41:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:41:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:41:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:41:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:41:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:41:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:41:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:41:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:41:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:41:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:41:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:41:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:41:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:41:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:41:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:41:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:41:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:41:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:41:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:41:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:41:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:41:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:41:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:41:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:41:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:41:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:41:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:41:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:41:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:41:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:41:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:41:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:41:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:41:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:41:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:41:51,002 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:41:51,002 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:41:51,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:41:51,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:41:51,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:41:51,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:41:51,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:41:51,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:41:51,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:41:51,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:41:51,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:41:51,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:41:51,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:41:51,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:41:51,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:41:51,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:41:51,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:41:51,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:41:51,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:41:51,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:41:51,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:41:51,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:41:51,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:41:51,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:41:51,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:41:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:41:51,011 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:41:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:41:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:41:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:41:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:41:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:41:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:41:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:41:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:41:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:41:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:41:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:41:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:41:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:41:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:41:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:41:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:41:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:41:51,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:43:23,281 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:43:23,281 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:43:23,291 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:43:23 BoogieIcfgContainer [2019-08-08 10:43:23,291 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:43:23,292 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:43:23,292 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:43:23,292 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:43:23,293 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:43:23" (1/1) ... [2019-08-08 10:43:23,303 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:43:23,305 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:43:23,370 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:43:23,378 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:43:23,380 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:43:23,440 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:43:57,222 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:43:57,592 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:43:57,836 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:43:57,999 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:43:58,126 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:43:58,336 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:43:58,509 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:43:58,610 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:43:58,698 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:43:58,821 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:43:58,917 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:43:59,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:43:59,142 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:43:59,260 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:43:59,372 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:43:59,497 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:43:59,568 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:43:59,678 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:43:59,776 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:43:59,876 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:43:59,961 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:44:00,037 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:44:00,128 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:44:00,226 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:44:00,306 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:44:00,380 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:44:00,487 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:44:00,589 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:44:00,677 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:44:00,757 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:44:01,233 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:44:01,352 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:44:01,461 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:44:01,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:44:01,628 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:44:01,745 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:44:01,832 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:44:01,957 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:44:02,085 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:44:02,204 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:44:02,331 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:44:02,425 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:44:02,505 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:44:02,638 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:44:02,738 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:44:02,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:44:02,936 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:44:03,020 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:44:03,112 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:44:03,202 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:44:03,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:44:03,406 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:44:03,518 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:44:03,597 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:44:03,694 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:44:03,806 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:44:03,907 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:44:04,062 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:44:04,164 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:44:04,277 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:44:04,374 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:44:04,504 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:44:04,608 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:44:04,707 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:44:10,748 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:44:10,845 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:44:10,941 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:44:11,023 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:44:11,115 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:44:11,213 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:44:11,306 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:44:11,413 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:44:11,509 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:44:11,589 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:44:11,832 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:44:12,017 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:44:12,017 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:44:12,020 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1695259#(and (= ~a16~0 7) (= 14 ~a1~0) (= ~a19~0 1) (= ~a21~0 10) (= ~a20~0 1) (= 5 ~a5~0) (= ~a17~0 2) (= 10 ~a9~0)) [2019-08-08 10:44:12,021 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:44:12,028 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:44:12,031 INFO L168 Benchmark]: Toolchain (without parser) took 215167.59 ms. Allocated memory was 511.7 MB in the beginning and 3.9 GB in the end (delta: 3.4 GB). Free memory was 239.9 MB in the beginning and 1.8 GB in the end (delta: -1.6 GB). Peak memory consumption was 3.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:44:12,031 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 140.5 MB. Free memory was 107.7 MB in the beginning and 107.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:44:12,032 INFO L168 Benchmark]: CACSL2BoogieTranslator took 61405.90 ms. Allocated memory was 511.7 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 239.9 MB in the beginning and 532.6 MB in the end (delta: -292.7 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:44:12,033 INFO L168 Benchmark]: Boogie Preprocessor took 12643.27 ms. Allocated memory was 2.6 GB in the beginning and 3.1 GB in the end (delta: 466.6 MB). Free memory was 532.6 MB in the beginning and 1.8 GB in the end (delta: -1.3 GB). Peak memory consumption was 574.5 MB. Max. memory is 7.1 GB. [2019-08-08 10:44:12,034 INFO L168 Benchmark]: RCFGBuilder took 92378.14 ms. Allocated memory was 3.1 GB in the beginning and 3.3 GB in the end (delta: 220.2 MB). Free memory was 1.8 GB in the beginning and 883.9 MB in the end (delta: 901.3 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 10:44:12,035 INFO L168 Benchmark]: Symbolic Interpretation took 48736.61 ms. Allocated memory was 3.3 GB in the beginning and 3.9 GB in the end (delta: 675.8 MB). Free memory was 883.9 MB in the beginning and 1.8 GB in the end (delta: -936.8 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:44:12,039 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 185025]: 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 0.23 ms. Allocated memory is still 140.5 MB. Free memory was 107.7 MB in the beginning and 107.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 61405.90 ms. Allocated memory was 511.7 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 239.9 MB in the beginning and 532.6 MB in the end (delta: -292.7 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 12643.27 ms. Allocated memory was 2.6 GB in the beginning and 3.1 GB in the end (delta: 466.6 MB). Free memory was 532.6 MB in the beginning and 1.8 GB in the end (delta: -1.3 GB). Peak memory consumption was 574.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 92378.14 ms. Allocated memory was 3.1 GB in the beginning and 3.3 GB in the end (delta: 220.2 MB). Free memory was 1.8 GB in the beginning and 883.9 MB in the end (delta: 901.3 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 48736.61 ms. Allocated memory was 3.3 GB in the beginning and 3.9 GB in the end (delta: 675.8 MB). Free memory was 883.9 MB in the beginning and 1.8 GB in the end (delta: -936.8 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...