java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/programs/random/RanFile026.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 10:03:37,409 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 10:03:37,411 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 10:03:37,423 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 10:03:37,424 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 10:03:37,425 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 10:03:37,427 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 10:03:37,429 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 10:03:37,430 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 10:03:37,431 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 10:03:37,432 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 10:03:37,433 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 10:03:37,433 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 10:03:37,434 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 10:03:37,435 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 10:03:37,436 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 10:03:37,437 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 10:03:37,438 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 10:03:37,440 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 10:03:37,442 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 10:03:37,444 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 10:03:37,445 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 10:03:37,447 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 10:03:37,447 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 10:03:37,450 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 10:03:37,451 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 10:03:37,451 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 10:03:37,452 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 10:03:37,453 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 10:03:37,454 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 10:03:37,454 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 10:03:37,455 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 10:03:37,456 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 10:03:37,457 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 10:03:37,458 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 10:03:37,458 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 10:03:37,459 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 10:03:37,459 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 10:03:37,460 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 10:03:37,461 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 10:03:37,461 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 10:03:37,490 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 10:03:37,505 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 10:03:37,509 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 10:03:37,510 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 10:03:37,511 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 10:03:37,512 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile026.bpl [2019-08-05 10:03:37,513 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile026.bpl' [2019-08-05 10:03:37,562 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 10:03:37,563 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-05 10:03:37,564 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-08-05 10:03:37,564 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-08-05 10:03:37,565 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-08-05 10:03:37,581 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 10:03:37" (1/1) ... [2019-08-05 10:03:37,592 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 10:03:37" (1/1) ... [2019-08-05 10:03:37,600 WARN L165 Inliner]: Program contained no entry procedure! [2019-08-05 10:03:37,601 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-08-05 10:03:37,601 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-08-05 10:03:37,603 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-08-05 10:03:37,604 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 10:03:37,604 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 10:03:37,604 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 10:03:37,616 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 10:03:37" (1/1) ... [2019-08-05 10:03:37,617 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 10:03:37" (1/1) ... [2019-08-05 10:03:37,618 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 10:03:37" (1/1) ... [2019-08-05 10:03:37,619 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 10:03:37" (1/1) ... [2019-08-05 10:03:37,635 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 10:03:37" (1/1) ... [2019-08-05 10:03:37,648 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 10:03:37" (1/1) ... [2019-08-05 10:03:37,651 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 10:03:37" (1/1) ... [2019-08-05 10:03:37,653 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 10:03:37,660 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 10:03:37,660 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 10:03:37,660 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 10:03:37,664 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 10:03:37" (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:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2019-08-05 10:03:37,742 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-05 10:03:37,742 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-05 10:03:37,742 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-05 10:03:38,525 INFO L275 CfgBuilder]: Using library mode [2019-08-05 10:03:38,526 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 10:03:38,527 INFO L202 PluginConnector]: Adding new model RanFile026.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 10:03:38 BoogieIcfgContainer [2019-08-05 10:03:38,527 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 10:03:38,529 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-08-05 10:03:38,529 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-08-05 10:03:38,532 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-08-05 10:03:38,532 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 10:03:37" (1/2) ... [2019-08-05 10:03:38,534 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21016864 and model type RanFile026.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.08 10:03:38, skipping insertion in model container [2019-08-05 10:03:38,534 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "RanFile026.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 10:03:38" (2/2) ... [2019-08-05 10:03:38,536 INFO L109 eAbstractionObserver]: Analyzing ICFG RanFile026.bpl [2019-08-05 10:03:38,545 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:ForwardPredicates Determinization: PREDICATE_ABSTRACTION [2019-08-05 10:03:38,552 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2019-08-05 10:03:38,567 INFO L252 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2019-08-05 10:03:38,592 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-08-05 10:03:38,593 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-08-05 10:03:38,593 INFO L378 AbstractCegarLoop]: Hoare is false [2019-08-05 10:03:38,593 INFO L379 AbstractCegarLoop]: Compute interpolants for ForwardPredicates [2019-08-05 10:03:38,593 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-08-05 10:03:38,594 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-08-05 10:03:38,594 INFO L382 AbstractCegarLoop]: Difference is false [2019-08-05 10:03:38,594 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-08-05 10:03:38,594 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-08-05 10:03:38,609 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states. [2019-08-05 10:03:38,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-08-05 10:03:38,618 INFO L391 BasicCegarLoop]: Found error trace [2019-08-05 10:03:38,619 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-08-05 10:03:38,622 INFO L418 AbstractCegarLoop]: === Iteration 1 === [mainErr1ASSERT_VIOLATIONASSERT, mainErr2ASSERT_VIOLATIONASSERT, mainErr0ASSERT_VIOLATIONASSERT]=== [2019-08-05 10:03:38,628 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-08-05 10:03:38,628 INFO L82 PathProgramCache]: Analyzing trace with hash -314882516, now seen corresponding path program 1 times [2019-08-05 10:03:38,677 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2019-08-05 10:03:38,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-08-05 10:03:38,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-08-05 10:03:38,785 INFO L466 BasicCegarLoop]: Counterexample might be feasible [2019-08-05 10:03:38,808 INFO L202 PluginConnector]: Adding new model RanFile026.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.08 10:03:38 BoogieIcfgContainer [2019-08-05 10:03:38,808 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-08-05 10:03:38,811 INFO L168 Benchmark]: Toolchain (without parser) took 1246.42 ms. Allocated memory is still 133.2 MB. Free memory was 109.4 MB in the beginning and 67.3 MB in the end (delta: 42.1 MB). Peak memory consumption was 42.1 MB. Max. memory is 7.1 GB. [2019-08-05 10:03:38,813 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.26 ms. Allocated memory is still 133.2 MB. Free memory was 110.9 MB in the beginning and 110.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-05 10:03:38,814 INFO L168 Benchmark]: Boogie Procedure Inliner took 39.19 ms. Allocated memory is still 133.2 MB. Free memory was 109.4 MB in the beginning and 107.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-08-05 10:03:38,816 INFO L168 Benchmark]: Boogie Preprocessor took 55.45 ms. Allocated memory is still 133.2 MB. Free memory was 107.4 MB in the beginning and 106.1 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 7.1 GB. [2019-08-05 10:03:38,817 INFO L168 Benchmark]: RCFGBuilder took 867.45 ms. Allocated memory is still 133.2 MB. Free memory was 106.1 MB in the beginning and 81.1 MB in the end (delta: 25.0 MB). Peak memory consumption was 25.0 MB. Max. memory is 7.1 GB. [2019-08-05 10:03:38,818 INFO L168 Benchmark]: TraceAbstraction took 279.42 ms. Allocated memory is still 133.2 MB. Free memory was 80.9 MB in the beginning and 67.5 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. [2019-08-05 10:03:38,822 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.26 ms. Allocated memory is still 133.2 MB. Free memory was 110.9 MB in the beginning and 110.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 39.19 ms. Allocated memory is still 133.2 MB. Free memory was 109.4 MB in the beginning and 107.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 55.45 ms. Allocated memory is still 133.2 MB. Free memory was 107.4 MB in the beginning and 106.1 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 867.45 ms. Allocated memory is still 133.2 MB. Free memory was 106.1 MB in the beginning and 81.1 MB in the end (delta: 25.0 MB). Peak memory consumption was 25.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 279.42 ms. Allocated memory is still 133.2 MB. Free memory was 80.9 MB in the beginning and 67.5 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 78]: assertion can be violated assertion can be violated We found a FailurePath: [L9] emntcyx := emntcyx + 36 + 70 + oesehyb; VAL [emntcyx=0, oesehyb=0] [L10] COND FALSE !(vuiiwzs < 43 + qrrswwv + emntcyx + 100) VAL [emntcyx=0, oesehyb=0, qrrswwv=-237, vuiiwzs=-25] [L24] COND FALSE !(vuiiwzs < 69 + 17 + qrrswwv + 24 + oesehyb + 100) VAL [emntcyx=0, oesehyb=0, qrrswwv=-237, vuiiwzs=-25] [L29] COND FALSE !(zjwdcwa < vuiiwzs + 48 + 67 + 24 + 67 + 100) [L39] qrrswwv := qrrswwv + 24 + vuiiwzs + vuiiwzs; VAL [emntcyx=0, oesehyb=0, qrrswwv=-263, vuiiwzs=-25, zjwdcwa=281] [L40] COND TRUE qrrswwv < 56 - 70 || zjwdcwa > emntcyx + oesehyb + vuiiwzs [L41] zjwdcwa := zjwdcwa + emntcyx; VAL [emntcyx=0, oesehyb=0, qrrswwv=-263, vuiiwzs=-25, zjwdcwa=281] [L52] vuiiwzs := vuiiwzs + oesehyb + zjwdcwa + qrrswwv; VAL [emntcyx=0, oesehyb=0, qrrswwv=-263, vuiiwzs=-7, zjwdcwa=281] [L53] COND FALSE !(emntcyx > 3 + 33 && zjwdcwa > zjwdcwa - 30 - emntcyx) [L60] vuiiwzs := vuiiwzs + 31 + 64 + 77; [L61] COND TRUE zjwdcwa < vuiiwzs + vuiiwzs || zjwdcwa > oesehyb + qrrswwv + 92 VAL [emntcyx=0, oesehyb=0, qrrswwv=-263, vuiiwzs=165, zjwdcwa=281] [L65] COND FALSE !(zjwdcwa < vuiiwzs + 16 + 100 || emntcyx > emntcyx + vuiiwzs + zjwdcwa) VAL [emntcyx=0, oesehyb=0, qrrswwv=-263, vuiiwzs=165, zjwdcwa=281] [L78] assert emntcyx > 70 - emntcyx + 19 - 65 && vuiiwzs > vuiiwzs - 33 + 69 - 98 + 39; VAL [emntcyx=0, oesehyb=0, qrrswwv=-263, vuiiwzs=165, zjwdcwa=281] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 22 locations, 3 error locations. UNSAFE Result, 0.2s OverallTime, 1 OverallIterations, 1 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=22occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 9 NumberOfCodeBlocks, 9 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...