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-z3.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/CountTillBound-Jupiter.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-e6fd87c [2018-07-25 14:20:11,510 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-25 14:20:11,514 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-25 14:20:11,532 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-25 14:20:11,533 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-25 14:20:11,534 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-25 14:20:11,536 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-25 14:20:11,538 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-25 14:20:11,540 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-25 14:20:11,543 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-25 14:20:11,544 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-25 14:20:11,544 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-25 14:20:11,547 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-25 14:20:11,550 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-25 14:20:11,551 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-25 14:20:11,552 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-25 14:20:11,553 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-25 14:20:11,563 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-25 14:20:11,570 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-25 14:20:11,572 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-25 14:20:11,573 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-25 14:20:11,574 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-25 14:20:11,579 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-25 14:20:11,579 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-25 14:20:11,582 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-25 14:20:11,583 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-25 14:20:11,584 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-25 14:20:11,585 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-25 14:20:11,586 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-25 14:20:11,587 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-25 14:20:11,587 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-25 14:20:11,590 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-25 14:20:11,590 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-25 14:20:11,590 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-25 14:20:11,591 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-25 14:20:11,592 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-25 14:20:11,594 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr-z3.epf [2018-07-25 14:20:11,603 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-25 14:20:11,604 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-25 14:20:11,605 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-25 14:20:11,605 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=PDR [2018-07-25 14:20:11,605 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-07-25 14:20:11,606 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-07-25 14:20:11,606 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-25 14:20:11,650 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-25 14:20:11,663 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-25 14:20:11,670 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-25 14:20:11,672 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-07-25 14:20:11,672 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-07-25 14:20:11,673 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/CountTillBound-Jupiter.bpl [2018-07-25 14:20:11,673 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/CountTillBound-Jupiter.bpl' [2018-07-25 14:20:11,727 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-25 14:20:11,729 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-07-25 14:20:11,730 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-07-25 14:20:11,731 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-07-25 14:20:11,731 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-07-25 14:20:11,753 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:20:11" (1/1) ... [2018-07-25 14:20:11,766 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:20:11" (1/1) ... [2018-07-25 14:20:11,772 WARN L165 Inliner]: Program contained no entry procedure! [2018-07-25 14:20:11,772 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-07-25 14:20:11,773 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-07-25 14:20:11,775 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-07-25 14:20:11,776 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-25 14:20:11,776 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-25 14:20:11,776 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-25 14:20:11,787 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:20:11" (1/1) ... [2018-07-25 14:20:11,788 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:20:11" (1/1) ... [2018-07-25 14:20:11,788 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:20:11" (1/1) ... [2018-07-25 14:20:11,788 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:20:11" (1/1) ... [2018-07-25 14:20:11,791 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:20:11" (1/1) ... [2018-07-25 14:20:11,796 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:20:11" (1/1) ... [2018-07-25 14:20:11,798 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:20:11" (1/1) ... [2018-07-25 14:20:11,800 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-25 14:20:11,800 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-07-25 14:20:11,801 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-07-25 14:20:11,801 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-07-25 14:20:11,804 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:20:11" (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 14:20:11,878 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2018-07-25 14:20:11,878 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-07-25 14:20:11,878 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-07-25 14:20:12,048 INFO L270 CfgBuilder]: Using library mode [2018-07-25 14:20:12,048 INFO L202 PluginConnector]: Adding new model CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 02:20:12 BoogieIcfgContainer [2018-07-25 14:20:12,049 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-07-25 14:20:12,050 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-07-25 14:20:12,050 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-07-25 14:20:12,053 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-07-25 14:20:12,054 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:20:11" (1/2) ... [2018-07-25 14:20:12,055 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59cc7392 and model type CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.07 02:20:12, skipping insertion in model container [2018-07-25 14:20:12,055 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 02:20:12" (2/2) ... [2018-07-25 14:20:12,057 INFO L112 eAbstractionObserver]: Analyzing ICFG CountTillBound-Jupiter.bpl [2018-07-25 14:20:12,067 INFO L133 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:PDR Determinization: PREDICATE_ABSTRACTION [2018-07-25 14:20:12,076 INFO L145 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-07-25 14:20:12,122 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-07-25 14:20:12,123 INFO L374 AbstractCegarLoop]: Interprodecural is true [2018-07-25 14:20:12,123 INFO L375 AbstractCegarLoop]: Hoare is true [2018-07-25 14:20:12,124 INFO L376 AbstractCegarLoop]: Compute interpolants for PDR [2018-07-25 14:20:12,124 INFO L377 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-07-25 14:20:12,124 INFO L378 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-07-25 14:20:12,124 INFO L379 AbstractCegarLoop]: Difference is false [2018-07-25 14:20:12,124 INFO L380 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-07-25 14:20:12,125 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-07-25 14:20:12,139 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2018-07-25 14:20:12,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-07-25 14:20:12,148 INFO L346 BasicCegarLoop]: Found error trace [2018-07-25 14:20:12,149 INFO L354 BasicCegarLoop]: trace histogram [1, 1, 1] [2018-07-25 14:20:12,150 INFO L415 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-07-25 14:20:12,155 INFO L82 PathProgramCache]: Analyzing trace with hash 30176, now seen corresponding path program 1 times No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-07-25 14:20:12,188 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-07-25 14:20:12,513 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-25 14:20:12,514 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-07-25 14:20:12,517 INFO L451 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-25 14:20:12,522 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-25 14:20:12,523 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2018-07-25 14:20:12,525 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 4 states. [2018-07-25 14:20:12,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-25 14:20:12,617 INFO L93 Difference]: Finished difference Result 9 states and 11 transitions. [2018-07-25 14:20:12,619 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-25 14:20:12,621 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 3 [2018-07-25 14:20:12,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-25 14:20:12,632 INFO L225 Difference]: With dead ends: 9 [2018-07-25 14:20:12,632 INFO L226 Difference]: Without dead ends: 6 [2018-07-25 14:20:12,636 INFO L574 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2018-07-25 14:20:12,654 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6 states. [2018-07-25 14:20:12,668 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6 to 6. [2018-07-25 14:20:12,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-07-25 14:20:12,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 7 transitions. [2018-07-25 14:20:12,671 INFO L78 Accepts]: Start accepts. Automaton has 6 states and 7 transitions. Word has length 3 [2018-07-25 14:20:12,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-25 14:20:12,672 INFO L472 AbstractCegarLoop]: Abstraction has 6 states and 7 transitions. [2018-07-25 14:20:12,672 INFO L473 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-25 14:20:12,672 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states and 7 transitions. [2018-07-25 14:20:12,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2018-07-25 14:20:12,673 INFO L346 BasicCegarLoop]: Found error trace [2018-07-25 14:20:12,673 INFO L354 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2018-07-25 14:20:12,673 INFO L415 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-07-25 14:20:12,673 INFO L82 PathProgramCache]: Analyzing trace with hash 28758310, now seen corresponding path program 1 times No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-07-25 14:20:12,685 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-07-25 14:20:13,696 WARN L169 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 20 DAG size of output: 18 [2018-07-25 14:20:14,149 WARN L169 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 12 Received shutdown request... [2018-07-25 14:24:36,982 WARN L513 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-07-25 14:24:36,983 WARN L541 AbstractCegarLoop]: Verification canceled [2018-07-25 14:24:36,989 WARN L202 ceAbstractionStarter]: Timeout [2018-07-25 14:24:36,989 INFO L202 PluginConnector]: Adding new model CountTillBound-Jupiter.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.07 02:24:36 BoogieIcfgContainer [2018-07-25 14:24:36,989 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-07-25 14:24:36,990 INFO L168 Benchmark]: Toolchain (without parser) took 265262.41 ms. Allocated memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: -240.1 MB). Free memory was 1.5 GB in the beginning and 944.9 MB in the end (delta: 537.6 MB). Peak memory consumption was 297.5 MB. Max. memory is 7.1 GB. [2018-07-25 14:24:36,992 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.18 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 14:24:36,992 INFO L168 Benchmark]: Boogie Procedure Inliner took 45.32 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 14:24:36,993 INFO L168 Benchmark]: Boogie Preprocessor took 23.88 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 14:24:36,993 INFO L168 Benchmark]: RCFGBuilder took 248.50 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 14:24:36,994 INFO L168 Benchmark]: TraceAbstraction took 264939.53 ms. Allocated memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: -240.1 MB). Free memory was 1.5 GB in the beginning and 944.9 MB in the end (delta: 516.5 MB). Peak memory consumption was 276.3 MB. Max. memory is 7.1 GB. [2018-07-25 14:24:36,999 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 0.18 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 45.32 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 23.88 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 248.50 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 264939.53 ms. Allocated memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: -240.1 MB). Free memory was 1.5 GB in the beginning and 944.9 MB in the end (delta: 516.5 MB). Peak memory consumption was 276.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 27]: Timeout (TraceAbstraction) Unable to prove that assertion always holds (line 27). Cancelled while BasicCegarLoop was analyzing trace of length 6 with TraceHistMax 1, while PredicateComparison was comparing new predicate (quantifier-free) to 70 known predicates. - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 7 locations, 1 error locations. TIMEOUT Result, 264.8s OverallTime, 2 OverallIterations, 1 TraceHistogramMax, 0.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 4 SDtfs, 3 SDslu, 0 SDs, 0 SdLazy, 9 SolverSat, 2 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 22 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=6occurred 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: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.2s PdrRuntime, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/CountTillBound-Jupiter.bpl_AutomizerBpl-pdr-z3.epf_AutomizerBplInline.xml/Csv-Benchmark-0-2018-07-25_14-24-37-015.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/CountTillBound-Jupiter.bpl_AutomizerBpl-pdr-z3.epf_AutomizerBplInline.xml/Csv-TraceAbstractionBenchmarks-0-2018-07-25_14-24-37-015.csv Completed graceful shutdown