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_label19.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:34:09,416 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:34:09,419 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:34:09,431 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:34:09,431 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:34:09,432 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:34:09,433 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:34:09,435 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:34:09,437 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:34:09,438 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:34:09,440 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:34:09,441 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:34:09,442 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:34:09,443 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:34:09,444 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:34:09,445 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:34:09,446 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:34:09,446 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:34:09,448 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:34:09,450 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:34:09,452 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:34:09,453 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:34:09,454 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:34:09,455 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:34:09,458 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:34:09,458 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:34:09,458 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:34:09,459 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:34:09,459 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:34:09,460 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:34:09,461 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:34:09,462 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:34:09,462 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:34:09,463 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:34:09,464 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:34:09,464 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:34:09,465 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:34:09,465 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:34:09,466 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:34:09,466 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:34:09,467 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:34:09,468 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 10:34:09,482 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:34:09,483 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:34:09,484 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:34:09,484 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:34:09,484 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:34:09,484 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:34:09,485 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:34:09,485 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:34:09,485 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:34:09,485 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:34:09,485 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:34:09,486 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:34:09,486 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:34:09,486 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:34:09,486 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:34:09,486 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:34:09,487 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:34:09,487 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:34:09,487 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:34:09,487 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:34:09,487 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:34:09,488 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:34:09,488 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:34:09,488 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:34:09,488 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:34:09,488 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:34:09,489 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:34:09,489 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:34:09,489 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:34:09,521 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:34:09,535 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:34:09,539 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:34:09,541 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:34:09,541 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:34:09,541 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label19.c [2019-08-08 10:34:09,603 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea986f802/2ae9a689227743b58620784fc5fe44c1/FLAGae50594f8 [2019-08-08 10:34:13,867 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:34:13,868 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label19.c [2019-08-08 10:34:14,131 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea986f802/2ae9a689227743b58620784fc5fe44c1/FLAGae50594f8 [2019-08-08 10:34:14,470 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea986f802/2ae9a689227743b58620784fc5fe44c1 [2019-08-08 10:34:14,479 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:34:14,480 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:34:14,481 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:34:14,482 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:34:14,485 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:34:14,486 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:34:14" (1/1) ... [2019-08-08 10:34:14,489 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23294a6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:14, skipping insertion in model container [2019-08-08 10:34:14,489 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:34:14" (1/1) ... [2019-08-08 10:34:14,497 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:34:16,472 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:34:44,484 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:34:44,490 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:35:06,732 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:35:18,614 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:35:18,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:18 WrapperNode [2019-08-08 10:35:18,614 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:35:18,615 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:35:18,615 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:35:18,615 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:35:18,628 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:18" (1/1) ... [2019-08-08 10:35:18,629 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:18" (1/1) ... [2019-08-08 10:35:19,257 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:18" (1/1) ... [2019-08-08 10:35:19,258 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:18" (1/1) ... [2019-08-08 10:35:22,464 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:18" (1/1) ... [2019-08-08 10:35:22,926 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:18" (1/1) ... [2019-08-08 10:35:23,934 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:18" (1/1) ... [2019-08-08 10:35:24,728 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:35:24,729 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:35:24,729 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:35:24,729 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:35:24,730 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:18" (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 10:35:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:35:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:35:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:35:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:35:24,800 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:35:24,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:35:24,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:35:24,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:35:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:35:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:35:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:35:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:35:24,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:35:24,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:35:24,804 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:35:24,804 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:35:24,806 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:35:24,806 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:35:24,807 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:35:24,807 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:35:24,807 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:35:24,807 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:35:24,807 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:35:24,807 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:35:24,808 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:35:24,808 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:35:24,808 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:35:24,808 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:35:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:35:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:35:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:35:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:35:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:35:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:35:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:35:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:35:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:35:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:35:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:35:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:35:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:35:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:35:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:35:24,811 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:35:24,811 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:35:24,811 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:35:24,811 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:35:24,812 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:35:24,812 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:35:24,812 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:35:24,812 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:35:24,812 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:35:24,812 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:35:24,812 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:35:24,813 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:35:24,813 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:35:24,813 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:35:24,813 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:35:24,813 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:35:24,813 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:35:24,813 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:35:24,814 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:35:24,814 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:35:24,814 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:35:24,814 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:35:24,814 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:35:24,814 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:35:24,814 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:35:24,815 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:35:24,815 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:35:24,815 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:35:24,815 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:35:24,816 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:35:24,816 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:35:24,816 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:35:24,817 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:35:24,817 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:35:24,817 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:35:24,817 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:35:24,817 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:35:24,817 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:35:24,818 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:35:24,818 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:35:24,818 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:35:24,818 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:35:24,818 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:35:24,818 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:35:24,819 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:35:24,819 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:35:24,819 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:35:24,821 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:35:24,821 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:35:24,821 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:35:24,821 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:35:24,821 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:35:24,821 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:35:24,822 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:35:24,822 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:35:24,822 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:35:24,822 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:35:24,822 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:35:24,822 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:35:24,822 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:35:24,823 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:35:24,823 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:35:24,823 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:35:24,823 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:35:24,823 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:35:24,824 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:35:24,824 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:35:24,824 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:35:24,824 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:35:24,824 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:35:24,824 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:35:24,825 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:35:24,825 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:35:24,825 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:35:24,825 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:35:24,825 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:35:24,825 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:35:24,826 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:35:24,826 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:35:24,826 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:35:24,826 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:35:24,827 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:35:24,827 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:35:24,827 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:35:24,827 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:35:24,828 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:35:24,828 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:35:24,828 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:35:24,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:35:24,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:35:24,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:35:24,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:35:24,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:35:24,829 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:35:24,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:35:24,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:35:24,830 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:35:24,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:35:24,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:35:24,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:35:24,835 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:35:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:35:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:35:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:35:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:35:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:35:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:35:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:35:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:35:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:35:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:35:24,843 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:35:24,843 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:35:24,844 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:35:24,844 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:35:24,844 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:37:04,044 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:37:04,044 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:37:04,056 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:37:04 BoogieIcfgContainer [2019-08-08 10:37:04,056 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:37:04,057 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:37:04,057 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:37:04,057 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:37:04,059 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:37:04" (1/1) ... [2019-08-08 10:37:04,071 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:37:04,074 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:37:04,132 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:37:04,140 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:37:04,142 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:37:05,054 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:37:40,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:37:40,278 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:37:40,496 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:37:40,639 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:37:40,723 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:37:40,842 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:37:40,969 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:37:41,083 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:37:41,179 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:37:41,299 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:37:41,418 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:37:41,533 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:37:41,648 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:37:41,766 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:37:41,887 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:37:42,021 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:37:42,098 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:37:42,215 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:37:42,324 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:37:42,433 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:37:42,524 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:37:42,607 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:37:42,700 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:37:43,304 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:37:43,394 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:37:43,475 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:37:43,593 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:37:43,706 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:37:43,799 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:37:43,882 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:37:43,964 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:37:44,107 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:37:44,226 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:37:44,319 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:37:44,409 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:37:44,548 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:37:44,645 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:37:44,773 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:37:44,917 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:37:45,047 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:37:45,200 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:37:45,305 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:37:45,391 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:37:45,552 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:37:45,660 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:37:45,801 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:37:45,881 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:37:45,975 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:37:46,082 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:37:46,190 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:37:46,295 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:37:46,412 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:37:46,536 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:37:46,619 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:37:46,724 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:37:46,857 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:37:46,970 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:37:47,152 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:37:47,266 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:37:47,855 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:37:47,955 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:37:48,114 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:37:48,231 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:37:48,341 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:37:48,487 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:37:48,593 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:37:48,702 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:37:48,793 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:37:48,897 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:37:49,007 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:37:49,109 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:37:49,233 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:37:49,341 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:37:49,431 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:37:49,632 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:37:49,697 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:37:49,698 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:37:49,700 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1688003#(and (= 13 ~a1~0) (= ~a16~0 7) (= ~a19~0 1) (= ~a21~0 10) (= ~a20~0 1) (= 6 ~a5~0) (= 8 ~a9~0) (= ~a17~0 2)) [2019-08-08 10:37:49,700 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:37:49,707 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:37:49,710 INFO L168 Benchmark]: Toolchain (without parser) took 215228.52 ms. Allocated memory was 537.4 MB in the beginning and 3.8 GB in the end (delta: 3.3 GB). Free memory was 283.1 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:49,711 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 130.0 MB. Free memory was 104.1 MB in the beginning and 103.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:37:49,712 INFO L168 Benchmark]: CACSL2BoogieTranslator took 64133.31 ms. Allocated memory was 537.4 MB in the beginning and 2.9 GB in the end (delta: 2.3 GB). Free memory was 283.1 MB in the beginning and 841.5 MB in the end (delta: -558.3 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:49,713 INFO L168 Benchmark]: Boogie Preprocessor took 6113.21 ms. Allocated memory was 2.9 GB in the beginning and 3.1 GB in the end (delta: 254.8 MB). Free memory was 841.5 MB in the beginning and 733.5 MB in the end (delta: 108.0 MB). Peak memory consumption was 448.5 MB. Max. memory is 7.1 GB. [2019-08-08 10:37:49,714 INFO L168 Benchmark]: RCFGBuilder took 99327.96 ms. Allocated memory was 3.1 GB in the beginning and 3.5 GB in the end (delta: 373.8 MB). Free memory was 733.5 MB in the beginning and 710.7 MB in the end (delta: 22.9 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:49,715 INFO L168 Benchmark]: Symbolic Interpretation took 45650.05 ms. Allocated memory was 3.5 GB in the beginning and 3.8 GB in the end (delta: 313.0 MB). Free memory was 710.7 MB in the beginning and 1.5 GB in the end (delta: -800.5 MB). Peak memory consumption was 616.0 MB. Max. memory is 7.1 GB. [2019-08-08 10:37:49,719 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184860]: 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 0.19 ms. Allocated memory is still 130.0 MB. Free memory was 104.1 MB in the beginning and 103.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 64133.31 ms. Allocated memory was 537.4 MB in the beginning and 2.9 GB in the end (delta: 2.3 GB). Free memory was 283.1 MB in the beginning and 841.5 MB in the end (delta: -558.3 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 6113.21 ms. Allocated memory was 2.9 GB in the beginning and 3.1 GB in the end (delta: 254.8 MB). Free memory was 841.5 MB in the beginning and 733.5 MB in the end (delta: 108.0 MB). Peak memory consumption was 448.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 99327.96 ms. Allocated memory was 3.1 GB in the beginning and 3.5 GB in the end (delta: 373.8 MB). Free memory was 733.5 MB in the beginning and 710.7 MB in the end (delta: 22.9 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 45650.05 ms. Allocated memory was 3.5 GB in the beginning and 3.8 GB in the end (delta: 313.0 MB). Free memory was 710.7 MB in the beginning and 1.5 GB in the end (delta: -800.5 MB). Peak memory consumption was 616.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...