java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem07_label56_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 18:33:46,763 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 18:33:46,765 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 18:33:46,778 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 18:33:46,778 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 18:33:46,780 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 18:33:46,781 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 18:33:46,784 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 18:33:46,786 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 18:33:46,787 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 18:33:46,788 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 18:33:46,788 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 18:33:46,789 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 18:33:46,790 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 18:33:46,792 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 18:33:46,793 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 18:33:46,794 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 18:33:46,800 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 18:33:46,802 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 18:33:46,806 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 18:33:46,807 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 18:33:46,813 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 18:33:46,816 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 18:33:46,816 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 18:33:46,817 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 18:33:46,817 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 18:33:46,822 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 18:33:46,825 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 18:33:46,826 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 18:33:46,830 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 18:33:46,830 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 18:33:46,831 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 18:33:46,831 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 18:33:46,832 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 18:33:46,833 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 18:33:46,833 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 18:33:46,833 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-15 18:33:46,853 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 18:33:46,853 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 18:33:46,854 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 18:33:46,855 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 18:33:46,855 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 18:33:46,855 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 18:33:46,856 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 18:33:46,856 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 18:33:46,856 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-15 18:33:46,856 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 18:33:46,856 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-15 18:33:46,856 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 18:33:46,857 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 18:33:46,857 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 18:33:46,857 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 18:33:46,857 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-15 18:33:46,857 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 18:33:46,858 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 18:33:46,858 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 18:33:46,858 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 18:33:46,858 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 18:33:46,858 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 18:33:46,859 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 18:33:46,859 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 18:33:46,859 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 18:33:46,859 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 18:33:46,860 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 18:33:46,860 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 18:33:46,860 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 18:33:46,860 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 18:33:46,903 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 18:33:46,919 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 18:33:46,923 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 18:33:46,925 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 18:33:46,925 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 18:33:46,926 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label56_true-unreach-call.c [2018-11-15 18:33:46,987 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dc44d89f/c4764ff22d16450da30c833075af1c3b/FLAG5dfaf475f [2018-11-15 18:33:49,016 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 18:33:49,017 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label56_true-unreach-call.c [2018-11-15 18:33:49,192 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dc44d89f/c4764ff22d16450da30c833075af1c3b/FLAG5dfaf475f [2018-11-15 18:33:49,306 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dc44d89f/c4764ff22d16450da30c833075af1c3b [2018-11-15 18:33:49,318 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 18:33:49,320 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 18:33:49,321 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 18:33:49,321 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 18:33:49,325 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 18:33:49,327 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:33:49" (1/1) ... [2018-11-15 18:33:49,330 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ac2d5b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:33:49, skipping insertion in model container [2018-11-15 18:33:49,330 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:33:49" (1/1) ... [2018-11-15 18:33:49,341 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 18:33:50,799 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 18:34:02,417 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 18:34:02,423 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 18:34:09,324 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 18:34:10,295 INFO L195 MainTranslator]: Completed translation [2018-11-15 18:34:10,296 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:34:10 WrapperNode [2018-11-15 18:34:10,296 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 18:34:10,297 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 18:34:10,297 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 18:34:10,297 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 18:34:12,971 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:34:10" (1/1) ... [2018-11-15 18:34:12,971 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:34:10" (1/1) ... [2018-11-15 18:34:13,368 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:34:10" (1/1) ... [2018-11-15 18:34:13,369 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:34:10" (1/1) ... [2018-11-15 18:34:14,776 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:34:10" (1/1) ... [2018-11-15 18:34:14,980 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:34:10" (1/1) ... [2018-11-15 18:34:15,429 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:34:10" (1/1) ... [2018-11-15 18:34:15,973 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 18:34:15,973 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 18:34:15,974 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 18:34:15,974 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 18:34:15,975 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:34:10" (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 [2018-11-15 18:34:16,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 18:34:16,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 18:34:16,048 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-11-15 18:34:16,048 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-11-15 18:34:16,049 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-11-15 18:34:16,051 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2018-11-15 18:34:16,051 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2018-11-15 18:34:16,051 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2018-11-15 18:34:16,051 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2018-11-15 18:34:16,051 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2018-11-15 18:34:16,052 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2018-11-15 18:34:16,052 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2018-11-15 18:34:16,052 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2018-11-15 18:34:16,052 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2018-11-15 18:34:16,052 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2018-11-15 18:34:16,052 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2018-11-15 18:34:16,053 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2018-11-15 18:34:16,053 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2018-11-15 18:34:16,053 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2018-11-15 18:34:16,053 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2018-11-15 18:34:16,053 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2018-11-15 18:34:16,053 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2018-11-15 18:34:16,053 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2018-11-15 18:34:16,055 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2018-11-15 18:34:16,055 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2018-11-15 18:34:16,055 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2018-11-15 18:34:16,055 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2018-11-15 18:34:16,055 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2018-11-15 18:34:16,056 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2018-11-15 18:34:16,056 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2018-11-15 18:34:16,056 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2018-11-15 18:34:16,056 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2018-11-15 18:34:16,056 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2018-11-15 18:34:16,056 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2018-11-15 18:34:16,056 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2018-11-15 18:34:16,057 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2018-11-15 18:34:16,057 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2018-11-15 18:34:16,057 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2018-11-15 18:34:16,057 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2018-11-15 18:34:16,057 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2018-11-15 18:34:16,057 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2018-11-15 18:34:16,058 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2018-11-15 18:34:16,058 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2018-11-15 18:34:16,058 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2018-11-15 18:34:16,058 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2018-11-15 18:34:16,058 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2018-11-15 18:34:16,058 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2018-11-15 18:34:16,058 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2018-11-15 18:34:16,059 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 18:34:16,060 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-11-15 18:34:16,060 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-11-15 18:34:16,060 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-11-15 18:34:16,060 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2018-11-15 18:34:16,060 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2018-11-15 18:34:16,060 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2018-11-15 18:34:16,060 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2018-11-15 18:34:16,061 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2018-11-15 18:34:16,061 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2018-11-15 18:34:16,061 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2018-11-15 18:34:16,061 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2018-11-15 18:34:16,061 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2018-11-15 18:34:16,061 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2018-11-15 18:34:16,061 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2018-11-15 18:34:16,062 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2018-11-15 18:34:16,062 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2018-11-15 18:34:16,062 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2018-11-15 18:34:16,062 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2018-11-15 18:34:16,063 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2018-11-15 18:34:16,063 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2018-11-15 18:34:16,063 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2018-11-15 18:34:16,063 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2018-11-15 18:34:16,063 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2018-11-15 18:34:16,063 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2018-11-15 18:34:16,064 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2018-11-15 18:34:16,064 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2018-11-15 18:34:16,064 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2018-11-15 18:34:16,064 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2018-11-15 18:34:16,064 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2018-11-15 18:34:16,064 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2018-11-15 18:34:16,064 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2018-11-15 18:34:16,067 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2018-11-15 18:34:16,067 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2018-11-15 18:34:16,067 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2018-11-15 18:34:16,067 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2018-11-15 18:34:16,067 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2018-11-15 18:34:16,067 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2018-11-15 18:34:16,068 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2018-11-15 18:34:16,069 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2018-11-15 18:34:16,069 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2018-11-15 18:34:16,069 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2018-11-15 18:34:16,069 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2018-11-15 18:34:16,071 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2018-11-15 18:34:16,071 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2018-11-15 18:34:16,071 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2018-11-15 18:34:16,071 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2018-11-15 18:34:16,071 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 18:34:16,072 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 18:34:16,072 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-15 18:34:16,073 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 18:34:16,073 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 18:34:16,073 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 18:35:45,392 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 18:35:45,393 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 06:35:45 BoogieIcfgContainer [2018-11-15 18:35:45,394 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 18:35:45,396 INFO L168 Benchmark]: Toolchain (without parser) took 116077.52 ms. Allocated memory was 1.5 GB in the beginning and 4.0 GB in the end (delta: 2.5 GB). Free memory was 1.2 GB in the beginning and 2.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-15 18:35:45,399 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-15 18:35:45,400 INFO L168 Benchmark]: CACSL2BoogieTranslator took 20975.68 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 637.0 MB). Free memory was 1.2 GB in the beginning and 780.8 MB in the end (delta: 420.6 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2018-11-15 18:35:45,401 INFO L168 Benchmark]: Boogie Preprocessor took 5675.94 ms. Allocated memory was 2.2 GB in the beginning and 4.0 GB in the end (delta: 1.9 GB). Free memory was 780.8 MB in the beginning and 3.2 GB in the end (delta: -2.4 GB). Peak memory consumption was 151.9 MB. Max. memory is 7.1 GB. [2018-11-15 18:35:45,403 INFO L168 Benchmark]: RCFGBuilder took 89420.53 ms. Allocated memory was 4.0 GB in the beginning and 4.0 GB in the end (delta: -8.4 MB). Free memory was 3.2 GB in the beginning and 2.5 GB in the end (delta: 710.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2018-11-15 18:35:45,408 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 20975.68 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 637.0 MB). Free memory was 1.2 GB in the beginning and 780.8 MB in the end (delta: 420.6 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 5675.94 ms. Allocated memory was 2.2 GB in the beginning and 4.0 GB in the end (delta: 1.9 GB). Free memory was 780.8 MB in the beginning and 3.2 GB in the end (delta: -2.4 GB). Peak memory consumption was 151.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 89420.53 ms. Allocated memory was 4.0 GB in the beginning and 4.0 GB in the end (delta: -8.4 MB). Free memory was 3.2 GB in the beginning and 2.5 GB in the end (delta: 710.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...