./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/GulwaniJainKoskinen-PLDI2009-Fig1.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/GulwaniJainKoskinen-PLDI2009-Fig1.c -s /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d7d414d68736ab19121f0afd030fc9c628e90ba4 .................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE(OVERFLOW) --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:17:26,782 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:17:26,785 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:17:26,887 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:17:26,888 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:17:26,916 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:17:26,920 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:17:26,925 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:17:26,929 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:17:26,936 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:17:26,937 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:17:26,947 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:17:26,948 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:17:26,952 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:17:26,954 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:17:26,956 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:17:26,958 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:17:26,962 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:17:26,967 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:17:26,976 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:17:26,978 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:17:26,980 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:17:26,983 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:17:26,984 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:17:26,995 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:17:26,995 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:17:26,996 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:17:26,998 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:17:26,999 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:17:27,000 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:17:27,001 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:17:27,002 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:17:27,005 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:17:27,006 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:17:27,007 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:17:27,008 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:17:27,009 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:17:27,009 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:17:27,009 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:17:27,011 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:17:27,011 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:17:27,014 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/config/svcomp-Overflow-64bit-Automizer_Default.epf [2020-11-28 03:17:27,061 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:17:27,062 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:17:27,064 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:17:27,064 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:17:27,064 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:17:27,065 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:17:27,065 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-11-28 03:17:27,065 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:17:27,066 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:17:27,066 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:17:27,067 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:17:27,068 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:17:27,068 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2020-11-28 03:17:27,068 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:17:27,069 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:17:27,069 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:17:27,069 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:17:27,069 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:17:27,070 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:17:27,070 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:17:27,070 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:17:27,071 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:17:27,071 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:17:27,071 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:17:27,072 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:17:27,072 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:17:27,072 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:17:27,073 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:17:27,073 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d7d414d68736ab19121f0afd030fc9c628e90ba4 [2020-11-28 03:17:27,432 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:17:27,465 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:17:27,471 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:17:27,472 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:17:27,473 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:17:27,475 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/../../sv-benchmarks/c/termination-crafted-lit/GulwaniJainKoskinen-PLDI2009-Fig1.c [2020-11-28 03:17:27,547 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/data/89a751ea1/b8856e086cfb4c8f82174a64bd3c9d42/FLAG37f4a0c80 [2020-11-28 03:17:28,186 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:17:28,187 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/sv-benchmarks/c/termination-crafted-lit/GulwaniJainKoskinen-PLDI2009-Fig1.c [2020-11-28 03:17:28,194 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/data/89a751ea1/b8856e086cfb4c8f82174a64bd3c9d42/FLAG37f4a0c80 [2020-11-28 03:17:28,507 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/data/89a751ea1/b8856e086cfb4c8f82174a64bd3c9d42 [2020-11-28 03:17:28,510 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:17:28,511 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:17:28,513 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:17:28,513 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:17:28,522 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:17:28,524 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,527 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61477e96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28, skipping insertion in model container [2020-11-28 03:17:28,527 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,536 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:17:28,553 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:17:28,726 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:17:28,741 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:17:28,781 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:17:28,799 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:17:28,800 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28 WrapperNode [2020-11-28 03:17:28,801 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:17:28,804 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:17:28,804 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:17:28,804 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:17:28,814 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,821 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,839 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:17:28,840 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-28 03:17:28,840 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-28 03:17:28,840 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-28 03:17:28,850 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,851 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,851 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,852 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,854 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,859 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,860 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,862 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-28 03:17:28,863 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-28 03:17:28,863 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-28 03:17:28,864 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-28 03:17:28,865 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/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 [2020-11-28 03:17:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-28 03:17:28,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-28 03:17:29,222 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-28 03:17:29,222 INFO L298 CfgBuilder]: Removed 5 assume(true) statements. [2020-11-28 03:17:29,224 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:17:29 BoogieIcfgContainer [2020-11-28 03:17:29,224 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-28 03:17:29,226 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-28 03:17:29,226 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-28 03:17:29,233 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-28 03:17:29,233 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:17:28" (1/3) ... [2020-11-28 03:17:29,234 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b9c8b73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:17:29, skipping insertion in model container [2020-11-28 03:17:29,234 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (2/3) ... [2020-11-28 03:17:29,235 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b9c8b73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:17:29, skipping insertion in model container [2020-11-28 03:17:29,235 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:17:29" (3/3) ... [2020-11-28 03:17:29,236 INFO L111 eAbstractionObserver]: Analyzing ICFG GulwaniJainKoskinen-PLDI2009-Fig1.c [2020-11-28 03:17:29,255 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-11-28 03:17:29,261 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2020-11-28 03:17:29,275 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-11-28 03:17:29,302 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-28 03:17:29,303 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-28 03:17:29,303 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-28 03:17:29,303 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-28 03:17:29,303 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-28 03:17:29,303 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-28 03:17:29,303 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-28 03:17:29,304 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-28 03:17:29,320 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states. [2020-11-28 03:17:29,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2020-11-28 03:17:29,326 INFO L414 BasicCegarLoop]: Found error trace [2020-11-28 03:17:29,327 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1] [2020-11-28 03:17:29,327 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW]=== [2020-11-28 03:17:29,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-28 03:17:29,334 INFO L82 PathProgramCache]: Analyzing trace with hash 30881, now seen corresponding path program 1 times [2020-11-28 03:17:29,345 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-28 03:17:29,346 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [503416136] [2020-11-28 03:17:29,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-28 03:17:29,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 03:17:29,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 03:17:29,638 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [503416136] [2020-11-28 03:17:29,639 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-28 03:17:29,640 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-11-28 03:17:29,640 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [58921053] [2020-11-28 03:17:29,654 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-28 03:17:29,655 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-28 03:17:29,672 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-28 03:17:29,673 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-28 03:17:29,675 INFO L87 Difference]: Start difference. First operand 18 states. Second operand 4 states. [2020-11-28 03:17:29,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-28 03:17:29,764 INFO L93 Difference]: Finished difference Result 26 states and 28 transitions. [2020-11-28 03:17:29,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-28 03:17:29,767 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 3 [2020-11-28 03:17:29,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-28 03:17:29,777 INFO L225 Difference]: With dead ends: 26 [2020-11-28 03:17:29,778 INFO L226 Difference]: Without dead ends: 13 [2020-11-28 03:17:29,781 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-28 03:17:29,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2020-11-28 03:17:29,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2020-11-28 03:17:29,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-11-28 03:17:29,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 15 transitions. [2020-11-28 03:17:29,813 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 15 transitions. Word has length 3 [2020-11-28 03:17:29,813 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-28 03:17:29,813 INFO L481 AbstractCegarLoop]: Abstraction has 13 states and 15 transitions. [2020-11-28 03:17:29,813 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-28 03:17:29,813 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 15 transitions. [2020-11-28 03:17:29,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2020-11-28 03:17:29,814 INFO L414 BasicCegarLoop]: Found error trace [2020-11-28 03:17:29,814 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2020-11-28 03:17:29,814 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-28 03:17:29,814 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW]=== [2020-11-28 03:17:29,815 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-28 03:17:29,815 INFO L82 PathProgramCache]: Analyzing trace with hash 957349, now seen corresponding path program 1 times [2020-11-28 03:17:29,816 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-28 03:17:29,816 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [496973339] [2020-11-28 03:17:29,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-28 03:17:29,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 03:17:29,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 03:17:29,866 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [496973339] [2020-11-28 03:17:29,866 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-28 03:17:29,866 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-11-28 03:17:29,867 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [929348302] [2020-11-28 03:17:29,868 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-28 03:17:29,868 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-28 03:17:29,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-28 03:17:29,869 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-28 03:17:29,870 INFO L87 Difference]: Start difference. First operand 13 states and 15 transitions. Second operand 3 states. [2020-11-28 03:17:29,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-28 03:17:29,904 INFO L93 Difference]: Finished difference Result 13 states and 15 transitions. [2020-11-28 03:17:29,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-28 03:17:29,906 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 4 [2020-11-28 03:17:29,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-28 03:17:29,906 INFO L225 Difference]: With dead ends: 13 [2020-11-28 03:17:29,907 INFO L226 Difference]: Without dead ends: 12 [2020-11-28 03:17:29,908 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-28 03:17:29,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12 states. [2020-11-28 03:17:29,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12 to 12. [2020-11-28 03:17:29,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-11-28 03:17:29,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 14 transitions. [2020-11-28 03:17:29,912 INFO L78 Accepts]: Start accepts. Automaton has 12 states and 14 transitions. Word has length 4 [2020-11-28 03:17:29,912 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-28 03:17:29,912 INFO L481 AbstractCegarLoop]: Abstraction has 12 states and 14 transitions. [2020-11-28 03:17:29,913 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-28 03:17:29,913 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 14 transitions. [2020-11-28 03:17:29,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-11-28 03:17:29,914 INFO L414 BasicCegarLoop]: Found error trace [2020-11-28 03:17:29,914 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-28 03:17:29,915 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-28 03:17:29,915 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW]=== [2020-11-28 03:17:29,916 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-28 03:17:29,916 INFO L82 PathProgramCache]: Analyzing trace with hash 1943900432, now seen corresponding path program 1 times [2020-11-28 03:17:29,916 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-28 03:17:29,917 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [925680154] [2020-11-28 03:17:29,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-28 03:17:29,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-28 03:17:29,937 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-28 03:17:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-28 03:17:29,952 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-28 03:17:29,969 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-11-28 03:17:29,973 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-11-28 03:17:29,974 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-28 03:17:30,001 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 03:17:30 BoogieIcfgContainer [2020-11-28 03:17:30,001 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-28 03:17:30,002 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-11-28 03:17:30,002 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-11-28 03:17:30,002 INFO L275 PluginConnector]: Witness Printer initialized [2020-11-28 03:17:30,003 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:17:29" (3/4) ... [2020-11-28 03:17:30,005 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2020-11-28 03:17:30,044 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_a26f3539-e70f-43a4-a581-2ee982bdd2ae/bin/uautomizer/witness.graphml [2020-11-28 03:17:30,044 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-11-28 03:17:30,047 INFO L168 Benchmark]: Toolchain (without parser) took 1534.16 ms. Allocated memory was 104.9 MB in the beginning and 153.1 MB in the end (delta: 48.2 MB). Free memory was 80.3 MB in the beginning and 125.2 MB in the end (delta: -44.8 MB). Peak memory consumption was 4.1 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:30,048 INFO L168 Benchmark]: CDTParser took 0.54 ms. Allocated memory is still 104.9 MB. Free memory was 62.7 MB in the beginning and 62.7 MB in the end (delta: 51.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:17:30,049 INFO L168 Benchmark]: CACSL2BoogieTranslator took 288.53 ms. Allocated memory is still 104.9 MB. Free memory was 80.1 MB in the beginning and 83.5 MB in the end (delta: -3.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:30,050 INFO L168 Benchmark]: Boogie Procedure Inliner took 35.24 ms. Allocated memory is still 104.9 MB. Free memory was 83.5 MB in the beginning and 82.1 MB in the end (delta: 1.5 MB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:17:30,051 INFO L168 Benchmark]: Boogie Preprocessor took 22.45 ms. Allocated memory is still 104.9 MB. Free memory was 82.1 MB in the beginning and 81.1 MB in the end (delta: 927.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:17:30,052 INFO L168 Benchmark]: RCFGBuilder took 361.05 ms. Allocated memory is still 104.9 MB. Free memory was 81.1 MB in the beginning and 71.3 MB in the end (delta: 9.8 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:30,053 INFO L168 Benchmark]: TraceAbstraction took 775.20 ms. Allocated memory was 104.9 MB in the beginning and 153.1 MB in the end (delta: 48.2 MB). Free memory was 70.9 MB in the beginning and 126.6 MB in the end (delta: -55.8 MB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:17:30,054 INFO L168 Benchmark]: Witness Printer took 42.84 ms. Allocated memory is still 153.1 MB. Free memory was 126.6 MB in the beginning and 125.2 MB in the end (delta: 1.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:30,065 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.54 ms. Allocated memory is still 104.9 MB. Free memory was 62.7 MB in the beginning and 62.7 MB in the end (delta: 51.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 288.53 ms. Allocated memory is still 104.9 MB. Free memory was 80.1 MB in the beginning and 83.5 MB in the end (delta: -3.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 35.24 ms. Allocated memory is still 104.9 MB. Free memory was 83.5 MB in the beginning and 82.1 MB in the end (delta: 1.5 MB). There was no memory consumed. Max. memory is 16.1 GB. * Boogie Preprocessor took 22.45 ms. Allocated memory is still 104.9 MB. Free memory was 82.1 MB in the beginning and 81.1 MB in the end (delta: 927.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * RCFGBuilder took 361.05 ms. Allocated memory is still 104.9 MB. Free memory was 81.1 MB in the beginning and 71.3 MB in the end (delta: 9.8 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * TraceAbstraction took 775.20 ms. Allocated memory was 104.9 MB in the beginning and 153.1 MB in the end (delta: 48.2 MB). Free memory was 70.9 MB in the beginning and 126.6 MB in the end (delta: -55.8 MB). There was no memory consumed. Max. memory is 16.1 GB. * Witness Printer took 42.84 ms. Allocated memory is still 153.1 MB. Free memory was 126.6 MB in the beginning and 125.2 MB in the end (delta: 1.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 25]: integer overflow possible integer overflow possible We found a FailurePath: [L16] int id, maxId, tmp; [L17] id = __VERIFIER_nondet_int() [L18] maxId = __VERIFIER_nondet_int() [L21] COND TRUE 0 <= id && id < maxId [L22] EXPR id+1 [L22] tmp = id+1 [L23] tmp!=id && __VERIFIER_nondet_int() != 0 [L23] tmp!=id && __VERIFIER_nondet_int() != 0 [L23] COND TRUE tmp!=id && __VERIFIER_nondet_int() != 0 [L24] COND TRUE tmp <= maxId [L25] tmp + 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 18 locations, 4 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 0.6s, OverallIterations: 3, TraceHistogramMax: 1, AutomataDifference: 0.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 26 SDtfs, 47 SDslu, 3 SDs, 0 SdLazy, 14 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=18occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 16 NumberOfCodeBlocks, 16 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 5 ConstructedInterpolants, 0 QuantifiedInterpolants, 33 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...