java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem103_label57.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:38:41,215 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:38:41,217 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:38:41,231 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:38:41,232 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:38:41,233 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:38:41,234 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:38:41,236 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:38:41,237 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:38:41,238 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:38:41,239 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:38:41,240 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:38:41,240 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:38:41,241 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:38:41,242 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:38:41,243 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:38:41,244 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:38:41,245 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:38:41,247 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:38:41,249 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:38:41,254 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:38:41,255 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:38:41,256 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:38:41,257 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:38:41,259 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:38:41,259 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:38:41,263 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:38:41,264 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:38:41,264 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:38:41,265 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:38:41,266 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:38:41,266 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:38:41,267 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:38:41,268 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:38:41,269 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:38:41,269 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:38:41,271 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:38:41,272 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:38:41,272 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:38:41,273 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:38:41,277 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:38:41,278 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:38:41,307 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:38:41,307 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:38:41,309 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:38:41,310 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:38:41,310 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:38:41,310 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:38:41,310 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:38:41,310 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:38:41,311 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:38:41,311 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:38:41,312 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:38:41,312 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:38:41,312 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:38:41,313 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:38:41,313 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:38:41,313 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:38:41,313 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:38:41,314 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:38:41,314 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:38:41,315 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:38:41,315 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:38:41,315 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:38:41,315 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:38:41,316 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:38:41,316 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:38:41,316 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:38:41,316 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:38:41,316 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:38:41,317 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:38:41,368 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:38:41,379 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:38:41,383 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:38:41,384 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:38:41,385 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:38:41,385 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem103_label57.c [2019-08-08 11:38:41,444 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7ccdb097/17fc6a3b9db64d14a835c4afa3ff5504/FLAGfe757a5a7 [2019-08-08 11:38:45,303 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:38:45,304 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem103_label57.c [2019-08-08 11:38:45,552 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7ccdb097/17fc6a3b9db64d14a835c4afa3ff5504/FLAGfe757a5a7 [2019-08-08 11:38:45,917 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7ccdb097/17fc6a3b9db64d14a835c4afa3ff5504 [2019-08-08 11:38:45,928 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:38:45,929 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:38:45,930 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:38:45,930 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:38:45,934 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:38:45,935 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:38:45" (1/1) ... [2019-08-08 11:38:45,938 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70a3cfb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:38:45, skipping insertion in model container [2019-08-08 11:38:45,938 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:38:45" (1/1) ... [2019-08-08 11:38:45,946 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:38:47,870 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:39:14,011 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:39:14,017 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:39:36,595 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:39:49,185 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:39:49,186 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:49 WrapperNode [2019-08-08 11:39:49,186 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:39:49,187 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:39:49,187 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:39:49,187 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:39:49,198 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:49" (1/1) ... [2019-08-08 11:39:49,198 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:49" (1/1) ... [2019-08-08 11:39:49,794 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:49" (1/1) ... [2019-08-08 11:39:49,794 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:49" (1/1) ... [2019-08-08 11:39:52,697 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:49" (1/1) ... [2019-08-08 11:40:00,569 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:49" (1/1) ... [2019-08-08 11:40:01,190 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:49" (1/1) ... [2019-08-08 11:40:01,824 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:40:01,825 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:40:01,825 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:40:01,825 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:40:01,826 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:39:49" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:40:01,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:40:01,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:40:01,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:40:01,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:40:01,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:40:01,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:40:01,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:40:01,898 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:40:01,898 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:40:01,898 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:40:01,898 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:40:01,898 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:40:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:40:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:40:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:40:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:40:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:40:01,900 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:40:01,900 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:40:01,900 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:40:01,900 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:40:01,900 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:40:01,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:40:01,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:40:01,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:40:01,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:40:01,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:40:01,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:40:01,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:40:01,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:40:01,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:40:01,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:40:01,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:40:01,905 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:40:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:40:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:40:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:40:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:40:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:40:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:40:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:40:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:40:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:40:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:40:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:40:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:40:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:40:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:40:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:40:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:40:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:40:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:40:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:40:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:40:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:40:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:40:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:40:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:40:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:40:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:40:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:40:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:40:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:40:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:40:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:40:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:40:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:40:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:40:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:40:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:40:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:40:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:40:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:40:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:40:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:40:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:40:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:40:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:40:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:40:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:40:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:40:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:40:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:40:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:40:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:40:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:40:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:40:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:40:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:40:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:40:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:40:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:40:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:40:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:40:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:40:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:40:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:40:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:40:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:40:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:40:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:40:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:40:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:40:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:40:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:40:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:40:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:40:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:40:01,918 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:40:01,918 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:40:01,918 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:40:01,918 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:40:01,918 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:40:01,918 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:40:01,919 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:41:37,358 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:41:37,358 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:41:37,369 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:41:37 BoogieIcfgContainer [2019-08-08 11:41:37,369 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:41:37,370 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:41:37,370 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:41:37,370 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:41:37,371 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:41:37" (1/1) ... [2019-08-08 11:41:37,384 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:41:37,387 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:41:37,446 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:41:37,453 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:41:37,455 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:41:37,518 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 11:42:13,850 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 11:42:14,237 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 11:42:14,502 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 11:42:14,651 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 11:42:14,746 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 11:42:14,844 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 11:42:14,953 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 11:42:15,063 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 11:42:15,150 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 11:42:15,417 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 11:42:15,511 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 11:42:15,613 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 11:42:15,714 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 11:42:15,814 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 11:42:15,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 11:42:16,042 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 11:42:16,112 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 11:42:16,218 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 11:42:16,316 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 11:42:16,411 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 11:42:16,492 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 11:42:16,570 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 11:42:16,654 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 11:42:16,746 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 11:42:16,825 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 11:42:16,898 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 11:42:17,003 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 11:42:17,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 11:42:17,200 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 11:42:17,276 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 11:42:17,349 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 11:42:17,475 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 11:42:17,580 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 11:42:17,662 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 11:42:17,739 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 11:42:17,855 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 11:42:17,940 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 11:42:18,051 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 11:42:18,174 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 11:42:18,289 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 11:42:18,413 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 11:42:18,614 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 11:42:18,692 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 11:42:18,823 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 11:42:18,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 11:42:19,038 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 11:42:19,109 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 11:42:19,191 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 11:42:19,279 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 11:42:19,368 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 11:42:19,461 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 11:42:19,562 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 11:42:19,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 11:42:19,746 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 11:42:19,835 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 11:42:19,940 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 11:42:20,035 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 11:42:20,195 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 11:42:20,297 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 11:42:20,402 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 11:42:20,490 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 11:42:20,619 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 11:42:20,723 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 11:42:20,818 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 11:42:20,946 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 11:42:21,035 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 11:42:21,131 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 11:42:21,210 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 11:42:21,297 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 11:42:21,392 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 11:42:21,480 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 11:42:21,587 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 11:42:21,682 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 11:42:21,896 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 11:42:22,056 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 11:42:22,114 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:42:22,114 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:42:22,117 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1687930#(and (= ~a19~0 2) (= ~a16~0 7) (= 11 ~a9~0) (= ~a21~0 10) (= 12 ~a1~0) (= ~a20~0 1) (= 5 ~a5~0) (= ~a17~0 2)) [2019-08-08 11:42:22,118 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:42:22,125 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:42:22,128 INFO L168 Benchmark]: Toolchain (without parser) took 216198.06 ms. Allocated memory was 550.0 MB in the beginning and 3.7 GB in the end (delta: 3.2 GB). Free memory was 290.5 MB in the beginning and 2.1 GB in the end (delta: -1.8 GB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:42:22,129 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 133.7 MB. Free memory was 104.7 MB in the beginning and 104.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:42:22,130 INFO L168 Benchmark]: CACSL2BoogieTranslator took 63256.59 ms. Allocated memory was 550.0 MB in the beginning and 2.6 GB in the end (delta: 2.0 GB). Free memory was 290.5 MB in the beginning and 518.5 MB in the end (delta: -227.9 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:42:22,131 INFO L168 Benchmark]: Boogie Preprocessor took 12637.28 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 375.4 MB). Free memory was 518.5 MB in the beginning and 1.7 GB in the end (delta: -1.1 GB). Peak memory consumption was 514.4 MB. Max. memory is 7.1 GB. [2019-08-08 11:42:22,132 INFO L168 Benchmark]: RCFGBuilder took 95544.78 ms. Allocated memory was 3.0 GB in the beginning and 3.1 GB in the end (delta: 110.1 MB). Free memory was 1.7 GB in the beginning and 856.0 MB in the end (delta: 798.4 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 11:42:22,133 INFO L168 Benchmark]: Symbolic Interpretation took 44755.65 ms. Allocated memory was 3.1 GB in the beginning and 3.7 GB in the end (delta: 672.1 MB). Free memory was 856.0 MB in the beginning and 2.1 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:42:22,138 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184854]: 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 0.21 ms. Allocated memory is still 133.7 MB. Free memory was 104.7 MB in the beginning and 104.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 63256.59 ms. Allocated memory was 550.0 MB in the beginning and 2.6 GB in the end (delta: 2.0 GB). Free memory was 290.5 MB in the beginning and 518.5 MB in the end (delta: -227.9 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 12637.28 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 375.4 MB). Free memory was 518.5 MB in the beginning and 1.7 GB in the end (delta: -1.1 GB). Peak memory consumption was 514.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 95544.78 ms. Allocated memory was 3.0 GB in the beginning and 3.1 GB in the end (delta: 110.1 MB). Free memory was 1.7 GB in the beginning and 856.0 MB in the end (delta: 798.4 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 44755.65 ms. Allocated memory was 3.1 GB in the beginning and 3.7 GB in the end (delta: 672.1 MB). Free memory was 856.0 MB in the beginning and 2.1 GB in the end (delta: -1.3 GB). 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...