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_label47.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:41:33,974 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:41:33,976 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:41:33,988 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:41:33,988 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:41:33,989 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:41:33,990 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:41:33,992 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:41:33,994 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:41:33,995 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:41:33,996 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:41:33,997 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:41:33,997 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:41:33,998 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:41:33,999 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:41:34,000 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:41:34,001 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:41:34,002 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:41:34,004 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:41:34,006 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:41:34,007 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:41:34,010 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:41:34,011 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:41:34,012 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:41:34,019 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:41:34,020 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:41:34,020 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:41:34,021 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:41:34,022 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:41:34,023 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:41:34,023 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:41:34,025 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:41:34,027 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:41:34,028 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:41:34,029 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:41:34,029 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:41:34,030 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:41:34,030 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:41:34,030 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:41:34,031 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:41:34,031 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:41:34,032 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 10:41:34,051 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:41:34,052 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:41:34,053 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:41:34,053 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:41:34,054 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:41:34,054 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:41:34,054 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:41:34,054 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:41:34,054 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:41:34,055 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:41:34,055 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:41:34,055 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:41:34,055 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:41:34,055 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:41:34,056 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:41:34,056 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:41:34,056 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:41:34,056 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:41:34,056 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:41:34,057 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:41:34,057 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:41:34,057 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:41:34,057 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:41:34,057 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:41:34,058 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:41:34,058 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:41:34,058 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:41:34,058 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:41:34,059 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:41:34,089 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:41:34,102 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:41:34,106 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:41:34,107 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:41:34,108 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:41:34,108 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label47.c [2019-08-08 10:41:34,183 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/609a13431/4661eb7f90b54e03be73e685ecbd7736/FLAG79f0999d6 [2019-08-08 10:41:37,920 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:41:37,921 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label47.c [2019-08-08 10:41:38,164 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/609a13431/4661eb7f90b54e03be73e685ecbd7736/FLAG79f0999d6 [2019-08-08 10:41:38,529 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/609a13431/4661eb7f90b54e03be73e685ecbd7736 [2019-08-08 10:41:38,540 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:41:38,541 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:41:38,542 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:41:38,543 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:41:38,546 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:41:38,547 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:41:38" (1/1) ... [2019-08-08 10:41:38,550 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e22669b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:38, skipping insertion in model container [2019-08-08 10:41:38,550 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:41:38" (1/1) ... [2019-08-08 10:41:38,557 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:41:40,580 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:42:07,688 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:42:07,699 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:42:31,035 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:42:42,962 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:42:42,962 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:42 WrapperNode [2019-08-08 10:42:42,963 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:42:42,963 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:42:42,963 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:42:42,964 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:42:42,974 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:42" (1/1) ... [2019-08-08 10:42:42,975 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:42" (1/1) ... [2019-08-08 10:42:43,634 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:42" (1/1) ... [2019-08-08 10:42:43,634 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:42" (1/1) ... [2019-08-08 10:42:51,014 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:42" (1/1) ... [2019-08-08 10:42:51,301 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:42" (1/1) ... [2019-08-08 10:42:52,113 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:42" (1/1) ... [2019-08-08 10:42:52,728 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:42:52,729 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:42:52,729 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:42:52,729 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:42:52,730 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:42" (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 10:42:53,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:42:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:42:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:42:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:42:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:42:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:42:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:42:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:42:53,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:42:53,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:42:53,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:42:53,512 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:42:53,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:42:53,513 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:42:53,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:42:53,514 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:42:53,516 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:42:53,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:42:53,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:42:53,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:42:53,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:42:53,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:42:53,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:42:53,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:42:53,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:42:53,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:42:53,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:42:53,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:42:53,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:42:53,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:42:53,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:42:53,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:42:53,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:42:53,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:42:53,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:42:53,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:42:53,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:42:53,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:42:53,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:42:53,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:42:53,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:42:53,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:42:53,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:42:53,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:42:53,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:42:53,522 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:42:53,522 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:42:53,522 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:42:53,522 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:42:53,523 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:42:53,523 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:42:53,523 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:42:53,523 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:42:53,523 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:42:53,523 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:42:53,523 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:42:53,524 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:42:53,524 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:42:53,524 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:42:53,524 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:42:53,524 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:42:53,524 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:42:53,524 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:42:53,525 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:42:53,525 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:42:53,525 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:42:53,525 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:42:53,526 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:42:53,526 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:42:53,526 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:42:53,526 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:42:53,526 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:42:53,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:42:53,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:42:53,528 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:42:53,528 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:42:53,528 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:42:53,528 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:42:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:42:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:42:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:42:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:42:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:42:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:42:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:42:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:42:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:42:53,530 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:42:53,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:42:53,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:42:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:42:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:42:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:42:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:42:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:42:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:42:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:42:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:42:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:42:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:42:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:42:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:42:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:42:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:42:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:42:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:42:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:42:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:42:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:42:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:42:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:42:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:42:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:42:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:42:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:42:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:42:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:42:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:42:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:42:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:42:53,538 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:42:53,538 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:42:53,538 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:42:53,538 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:42:53,539 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:42:53,539 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:42:53,539 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:42:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:42:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:42:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:42:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:42:53,541 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:42:53,541 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:42:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:42:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:42:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:42:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:42:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:42:53,543 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:42:53,544 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:42:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:42:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:42:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:42:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:42:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:42:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:42:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:42:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:42:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:42:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:42:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:42:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:42:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:42:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:42:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:42:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:42:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:42:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:42:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:44:29,244 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:44:29,244 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:44:29,256 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:44:29 BoogieIcfgContainer [2019-08-08 10:44:29,256 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:44:29,256 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:44:29,256 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:44:29,257 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:44:29,258 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:44:29" (1/1) ... [2019-08-08 10:44:29,270 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:44:29,272 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:44:29,336 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:44:29,343 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:44:29,345 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:44:29,427 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:45:01,873 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:45:02,180 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:45:02,357 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:45:02,463 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:45:02,636 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:45:02,890 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:45:03,164 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:45:03,354 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:45:03,497 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:45:03,760 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:45:03,986 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:45:04,126 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:45:04,254 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:45:04,355 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:45:04,463 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:45:04,580 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:45:04,648 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:45:04,753 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:45:04,850 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:45:05,318 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:45:05,397 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:45:05,476 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:45:05,558 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:45:05,654 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:45:05,731 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:45:05,807 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:45:05,916 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:45:06,012 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:45:06,092 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:45:06,165 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:45:06,236 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:45:06,363 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:45:06,466 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:45:06,545 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:45:06,622 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:45:06,734 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:45:06,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:45:06,929 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:45:07,050 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:45:07,161 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:45:07,280 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:45:07,369 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:45:07,446 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:45:07,573 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:45:07,671 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:45:07,790 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:45:07,859 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:45:07,939 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:45:08,026 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:45:08,112 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:45:08,205 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:45:08,306 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:45:08,415 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:45:08,488 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:45:08,917 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:45:09,029 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:45:09,127 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:45:09,286 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:45:09,388 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:45:09,492 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:45:09,577 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:45:09,698 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:45:09,805 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:45:09,897 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:45:10,017 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:45:10,104 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:45:10,196 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:45:10,274 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:45:10,361 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:45:10,456 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:45:10,546 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:45:10,649 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:45:10,742 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:45:10,820 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:45:10,982 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:45:11,052 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:45:11,052 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:45:11,055 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1688844#(and (= 4 ~a5~0) (= ~a16~0 7) (= ~a19~0 2) (= 12 ~a1~0) (= ~a21~0 10) (= ~a20~0 1) (= ~a17~0 2) (= 8 ~a9~0)) [2019-08-08 10:45:11,056 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:45:11,061 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:45:11,063 INFO L168 Benchmark]: Toolchain (without parser) took 212521.38 ms. Allocated memory was 531.1 MB in the beginning and 3.5 GB in the end (delta: 3.0 GB). Free memory was 273.5 MB in the beginning and 968.3 MB in the end (delta: -694.8 MB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:11,064 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 137.4 MB. Free memory was 103.4 MB in the beginning and 103.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:45:11,065 INFO L168 Benchmark]: CACSL2BoogieTranslator took 64420.70 ms. Allocated memory was 531.1 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 273.5 MB in the beginning and 698.0 MB in the end (delta: -424.5 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:11,066 INFO L168 Benchmark]: Boogie Preprocessor took 9765.05 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 121.1 MB). Free memory was 698.0 MB in the beginning and 1.3 GB in the end (delta: -596.0 MB). Peak memory consumption was 645.6 MB. Max. memory is 7.1 GB. [2019-08-08 10:45:11,067 INFO L168 Benchmark]: RCFGBuilder took 96527.25 ms. Allocated memory was 2.7 GB in the beginning and 3.1 GB in the end (delta: 353.4 MB). Free memory was 1.3 GB in the beginning and 1.1 GB in the end (delta: 173.5 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:11,068 INFO L168 Benchmark]: Symbolic Interpretation took 41804.80 ms. Allocated memory was 3.1 GB in the beginning and 3.5 GB in the end (delta: 480.8 MB). Free memory was 1.1 GB in the beginning and 968.3 MB in the end (delta: 152.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:11,072 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184917]: 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 0.20 ms. Allocated memory is still 137.4 MB. Free memory was 103.4 MB in the beginning and 103.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 64420.70 ms. Allocated memory was 531.1 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 273.5 MB in the beginning and 698.0 MB in the end (delta: -424.5 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9765.05 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 121.1 MB). Free memory was 698.0 MB in the beginning and 1.3 GB in the end (delta: -596.0 MB). Peak memory consumption was 645.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 96527.25 ms. Allocated memory was 2.7 GB in the beginning and 3.1 GB in the end (delta: 353.4 MB). Free memory was 1.3 GB in the beginning and 1.1 GB in the end (delta: 173.5 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 41804.80 ms. Allocated memory was 3.1 GB in the beginning and 3.5 GB in the end (delta: 480.8 MB). Free memory was 1.1 GB in the beginning and 968.3 MB in the end (delta: 152.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...