java -Xmx8000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml --generate-csv --csv-dir csv -s ../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/LargeConstant-ForwardSuccess.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-e6fd87c [2018-07-25 09:41:48,044 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-25 09:41:48,046 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-25 09:41:48,062 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-25 09:41:48,063 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-25 09:41:48,064 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-25 09:41:48,065 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-25 09:41:48,067 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-25 09:41:48,070 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-25 09:41:48,077 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-25 09:41:48,078 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-25 09:41:48,080 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-25 09:41:48,081 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-25 09:41:48,082 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-25 09:41:48,083 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-25 09:41:48,084 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-25 09:41:48,085 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-25 09:41:48,087 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-25 09:41:48,090 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-25 09:41:48,092 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-25 09:41:48,093 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-25 09:41:48,094 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-25 09:41:48,096 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-25 09:41:48,096 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-25 09:41:48,097 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-25 09:41:48,097 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-25 09:41:48,098 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-25 09:41:48,099 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-25 09:41:48,100 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-25 09:41:48,101 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-25 09:41:48,101 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-25 09:41:48,102 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-25 09:41:48,102 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-25 09:41:48,102 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-25 09:41:48,103 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-25 09:41:48,104 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-25 09:41:48,104 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr.epf [2018-07-25 09:41:48,116 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-25 09:41:48,117 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-25 09:41:48,118 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-25 09:41:48,119 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=PDR [2018-07-25 09:41:48,119 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-07-25 09:41:48,119 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-25 09:41:48,175 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-25 09:41:48,188 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-25 09:41:48,191 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-25 09:41:48,193 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-07-25 09:41:48,193 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-07-25 09:41:48,194 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/LargeConstant-ForwardSuccess.bpl [2018-07-25 09:41:48,194 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/LargeConstant-ForwardSuccess.bpl' [2018-07-25 09:41:48,237 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-25 09:41:48,239 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-07-25 09:41:48,240 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-07-25 09:41:48,240 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-07-25 09:41:48,240 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-07-25 09:41:48,260 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:41:48" (1/1) ... [2018-07-25 09:41:48,274 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:41:48" (1/1) ... [2018-07-25 09:41:48,279 WARN L165 Inliner]: Program contained no entry procedure! [2018-07-25 09:41:48,279 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-07-25 09:41:48,279 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-07-25 09:41:48,281 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-07-25 09:41:48,282 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-25 09:41:48,282 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-25 09:41:48,283 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-25 09:41:48,294 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:41:48" (1/1) ... [2018-07-25 09:41:48,294 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:41:48" (1/1) ... [2018-07-25 09:41:48,295 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:41:48" (1/1) ... [2018-07-25 09:41:48,295 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:41:48" (1/1) ... [2018-07-25 09:41:48,297 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:41:48" (1/1) ... [2018-07-25 09:41:48,301 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:41:48" (1/1) ... [2018-07-25 09:41:48,302 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:41:48" (1/1) ... [2018-07-25 09:41:48,303 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-25 09:41:48,304 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-07-25 09:41:48,304 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-07-25 09:41:48,304 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-07-25 09:41:48,305 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:41:48" (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 [2018-07-25 09:41:48,384 INFO L130 BoogieDeclarations]: Found specification of procedure proc [2018-07-25 09:41:48,385 INFO L138 BoogieDeclarations]: Found implementation of procedure proc [2018-07-25 09:41:48,572 INFO L270 CfgBuilder]: Using library mode [2018-07-25 09:41:48,573 INFO L202 PluginConnector]: Adding new model LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 09:41:48 BoogieIcfgContainer [2018-07-25 09:41:48,573 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-07-25 09:41:48,574 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-07-25 09:41:48,574 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-07-25 09:41:48,579 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-07-25 09:41:48,579 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:41:48" (1/2) ... [2018-07-25 09:41:48,581 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e3d149a and model type LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.07 09:41:48, skipping insertion in model container [2018-07-25 09:41:48,581 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 09:41:48" (2/2) ... [2018-07-25 09:41:48,583 INFO L112 eAbstractionObserver]: Analyzing ICFG LargeConstant-ForwardSuccess.bpl [2018-07-25 09:41:48,593 INFO L133 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:PDR Determinization: PREDICATE_ABSTRACTION [2018-07-25 09:41:48,605 INFO L145 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-07-25 09:41:48,658 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-07-25 09:41:48,659 INFO L374 AbstractCegarLoop]: Interprodecural is true [2018-07-25 09:41:48,659 INFO L375 AbstractCegarLoop]: Hoare is true [2018-07-25 09:41:48,660 INFO L376 AbstractCegarLoop]: Compute interpolants for PDR [2018-07-25 09:41:48,660 INFO L377 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-07-25 09:41:48,660 INFO L378 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-07-25 09:41:48,660 INFO L379 AbstractCegarLoop]: Difference is false [2018-07-25 09:41:48,660 INFO L380 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-07-25 09:41:48,661 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-07-25 09:41:48,677 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states. [2018-07-25 09:41:48,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-07-25 09:41:48,690 INFO L346 BasicCegarLoop]: Found error trace [2018-07-25 09:41:48,697 INFO L354 BasicCegarLoop]: trace histogram [1, 1, 1] [2018-07-25 09:41:48,698 INFO L415 AbstractCegarLoop]: === Iteration 1 === [procErr0ASSERT_VIOLATIONASSERT]=== [2018-07-25 09:41:48,707 INFO L82 PathProgramCache]: Analyzing trace with hash 29920, now seen corresponding path program 1 times [2018-07-25 09:41:48,713 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-07-25 09:41:48,876 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-25 09:41:48,877 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2018-07-25 09:41:48,880 INFO L451 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-07-25 09:41:48,885 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-07-25 09:41:48,886 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-07-25 09:41:48,888 INFO L87 Difference]: Start difference. First operand 5 states. Second operand 3 states. [2018-07-25 09:41:48,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-25 09:41:48,910 INFO L93 Difference]: Finished difference Result 5 states and 5 transitions. [2018-07-25 09:41:48,911 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-07-25 09:41:48,912 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2018-07-25 09:41:48,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-25 09:41:48,921 INFO L225 Difference]: With dead ends: 5 [2018-07-25 09:41:48,921 INFO L226 Difference]: Without dead ends: 0 [2018-07-25 09:41:48,925 INFO L574 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-07-25 09:41:48,943 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-07-25 09:41:48,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-07-25 09:41:48,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-07-25 09:41:48,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-07-25 09:41:48,954 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 3 [2018-07-25 09:41:48,954 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-25 09:41:48,954 INFO L472 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-07-25 09:41:48,954 INFO L473 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-07-25 09:41:48,954 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-07-25 09:41:48,955 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-07-25 09:41:48,960 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-07-25 09:41:49,117 INFO L418 ceAbstractionStarter]: At program point L17-1(lines 12 25) the Hoare annotation is: (<= proc_i 1000) [2018-07-25 09:41:49,117 INFO L418 ceAbstractionStarter]: At program point procEXIT(lines 12 25) the Hoare annotation is: (<= proc_i 1000) [2018-07-25 09:41:49,118 INFO L425 ceAbstractionStarter]: At program point procENTRY(lines 12 25) the Hoare annotation is: true [2018-07-25 09:41:49,118 INFO L418 ceAbstractionStarter]: At program point L18(line 18) the Hoare annotation is: (<= proc_i 1000) [2018-07-25 09:41:49,118 INFO L418 ceAbstractionStarter]: At program point procErr0ASSERT_VIOLATIONASSERT(line 18) the Hoare annotation is: false [2018-07-25 09:41:49,126 INFO L202 PluginConnector]: Adding new model LargeConstant-ForwardSuccess.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.07 09:41:49 BoogieIcfgContainer [2018-07-25 09:41:49,126 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-07-25 09:41:49,128 INFO L168 Benchmark]: Toolchain (without parser) took 889.61 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2018-07-25 09:41:49,130 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 09:41:49,131 INFO L168 Benchmark]: Boogie Procedure Inliner took 42.07 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 09:41:49,132 INFO L168 Benchmark]: Boogie Preprocessor took 21.13 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 09:41:49,132 INFO L168 Benchmark]: RCFGBuilder took 269.04 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-07-25 09:41:49,134 INFO L168 Benchmark]: TraceAbstraction took 552.77 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-07-25 09:41:49,139 INFO L336 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 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 42.07 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 21.13 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 269.04 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 552.77 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 18]: assertion always holds For all program executions holds that assertion always holds at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 12]: Loop Invariant Derived loop invariant: i <= 1000 - ProcedureContractResult [Line: 12]: Procedure Contract for proc Derived contract for procedure proc: i <= 1000 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 5 locations, 1 error locations. SAFE Result, 0.4s OverallTime, 1 OverallIterations, 1 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.1s HoareAnnotationTime, HoareTripleCheckerStatistics: 3 SDtfs, 1 SDslu, 0 SDs, 0 SdLazy, 1 SolverSat, 1 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5occurred 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: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 5 LocationsWithAnnotation, 5 PreInvPairs, 5 NumberOfFragments, 11 HoareAnnotationTreeSize, 5 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 5 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s PdrRuntime, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/LargeConstant-ForwardSuccess.bpl_AutomizerBpl-pdr.epf_AutomizerBplInline.xml/Csv-Benchmark-0-2018-07-25_09-41-49-157.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/LargeConstant-ForwardSuccess.bpl_AutomizerBpl-pdr.epf_AutomizerBplInline.xml/Csv-TraceAbstractionBenchmarks-0-2018-07-25_09-41-49-157.csv Received shutdown request...