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/quantifier/regression/bpl/TestQuantifier.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 11:06:55,517 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 11:06:55,520 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 11:06:55,531 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 11:06:55,532 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 11:06:55,533 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 11:06:55,534 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 11:06:55,536 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 11:06:55,538 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 11:06:55,538 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 11:06:55,539 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 11:06:55,540 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 11:06:55,540 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 11:06:55,541 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 11:06:55,542 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 11:06:55,543 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 11:06:55,544 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 11:06:55,545 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 11:06:55,547 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 11:06:55,549 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 11:06:55,551 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 11:06:55,552 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 11:06:55,553 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 11:06:55,554 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 11:06:55,557 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 11:06:55,557 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 11:06:55,557 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 11:06:55,558 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 11:06:55,559 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 11:06:55,560 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 11:06:55,560 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 11:06:55,561 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 11:06:55,561 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 11:06:55,562 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 11:06:55,563 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 11:06:55,563 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 11:06:55,564 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 11:06:55,564 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 11:06:55,565 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 11:06:55,566 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 11:06:55,566 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 11:06:55,596 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 11:06:55,609 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 11:06:55,612 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 11:06:55,614 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 11:06:55,614 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 11:06:55,615 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/quantifier/regression/bpl/TestQuantifier.bpl [2019-08-05 11:06:55,616 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/quantifier/regression/bpl/TestQuantifier.bpl' [2019-08-05 11:06:55,645 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 11:06:55,647 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-05 11:06:55,648 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-08-05 11:06:55,648 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-08-05 11:06:55,648 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-08-05 11:06:55,665 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:06:55" (1/1) ... [2019-08-05 11:06:55,675 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:06:55" (1/1) ... [2019-08-05 11:06:55,680 WARN L165 Inliner]: Program contained no entry procedure! [2019-08-05 11:06:55,681 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-08-05 11:06:55,681 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-08-05 11:06:55,683 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-08-05 11:06:55,684 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 11:06:55,684 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 11:06:55,684 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 11:06:55,696 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:06:55" (1/1) ... [2019-08-05 11:06:55,697 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:06:55" (1/1) ... [2019-08-05 11:06:55,697 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:06:55" (1/1) ... [2019-08-05 11:06:55,698 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:06:55" (1/1) ... [2019-08-05 11:06:55,701 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:06:55" (1/1) ... [2019-08-05 11:06:55,702 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:06:55" (1/1) ... [2019-08-05 11:06:55,703 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:06:55" (1/1) ... [2019-08-05 11:06:55,704 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 11:06:55,706 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 11:06:55,707 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 11:06:55,707 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 11:06:55,708 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:06:55" (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 11:06:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure proc [2019-08-05 11:06:55,776 INFO L138 BoogieDeclarations]: Found implementation of procedure proc [2019-08-05 11:06:55,963 INFO L275 CfgBuilder]: Using library mode [2019-08-05 11:06:55,963 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 11:06:55,966 INFO L202 PluginConnector]: Adding new model TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 11:06:55 BoogieIcfgContainer [2019-08-05 11:06:55,967 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 11:06:55,968 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-08-05 11:06:55,969 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-08-05 11:06:55,974 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-08-05 11:06:55,975 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:06:55" (1/2) ... [2019-08-05 11:06:55,976 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7aa10699 and model type TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.08 11:06:55, skipping insertion in model container [2019-08-05 11:06:55,976 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "TestQuantifier.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 11:06:55" (2/2) ... [2019-08-05 11:06:55,981 INFO L109 eAbstractionObserver]: Analyzing ICFG TestQuantifier.bpl [2019-08-05 11:06:55,992 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:ForwardPredicates Determinization: PREDICATE_ABSTRACTION [2019-08-05 11:06:56,002 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-08-05 11:06:56,020 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-08-05 11:06:56,051 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-08-05 11:06:56,052 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-08-05 11:06:56,052 INFO L378 AbstractCegarLoop]: Hoare is false [2019-08-05 11:06:56,052 INFO L379 AbstractCegarLoop]: Compute interpolants for ForwardPredicates [2019-08-05 11:06:56,052 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-08-05 11:06:56,053 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-08-05 11:06:56,053 INFO L382 AbstractCegarLoop]: Difference is false [2019-08-05 11:06:56,053 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-08-05 11:06:56,053 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-08-05 11:06:56,071 INFO L276 IsEmpty]: Start isEmpty. Operand 4 states. [2019-08-05 11:06:56,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2019-08-05 11:06:56,081 INFO L391 BasicCegarLoop]: Found error trace [2019-08-05 11:06:56,082 INFO L399 BasicCegarLoop]: trace histogram [1, 1] [2019-08-05 11:06:56,086 INFO L418 AbstractCegarLoop]: === Iteration 1 === [procErr0ASSERT_VIOLATIONASSERT]=== [2019-08-05 11:06:56,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-08-05 11:06:56,096 INFO L82 PathProgramCache]: Analyzing trace with hash 962, now seen corresponding path program 1 times [2019-08-05 11:06:56,154 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2019-08-05 11:06:56,171 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Quantifier not supported. at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheck.(TraceCheck.java:239) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.InterpolatingTraceCheck.(InterpolatingTraceCheck.java:97) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructForwardBackward(TraceCheckConstructor.java:224) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructTraceCheck(TraceCheckConstructor.java:188) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:165) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.FixedRefinementStrategy.getTraceCheck(FixedRefinementStrategy.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.checkFeasibility(BaseRefinementStrategy.java:223) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:197) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:70) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:453) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:429) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:371) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:332) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:170) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:122) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Quantifier not supported. at de.uni_freiburg.informatik.ultimate.smtinterpol.smtlib2.SMTInterpol.assertTerm(SMTInterpol.java:656) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript.assertTerm(ManagedScript.java:136) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.AnnotateAndAssertCodeBlocks.annotateAndAssertTerm(AnnotateAndAssertCodeBlocks.java:193) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.AnnotateAndAssertConjunctsOfCodeBlocks.annotateAndAssertTerm(AnnotateAndAssertConjunctsOfCodeBlocks.java:237) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.AnnotateAndAssertConjunctsOfCodeBlocks.annotateAndAssertConjuncts(AnnotateAndAssertConjunctsOfCodeBlocks.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.AnnotateAndAssertConjunctsOfCodeBlocks.annotateAndAssertNonCall(AnnotateAndAssertConjunctsOfCodeBlocks.java:183) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.AnnotateAndAsserter.buildAnnotatedSsaAndAssertTerms(AnnotateAndAsserter.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheck.checkTrace(TraceCheck.java:293) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheck.(TraceCheck.java:214) ... 26 more [2019-08-05 11:06:56,177 INFO L168 Benchmark]: Toolchain (without parser) took 528.79 ms. Allocated memory is still 131.6 MB. Free memory was 107.9 MB in the beginning and 87.2 MB in the end (delta: 20.8 MB). Peak memory consumption was 20.8 MB. Max. memory is 7.1 GB. [2019-08-05 11:06:56,178 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 131.6 MB. Free memory is still 108.8 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 11:06:56,179 INFO L168 Benchmark]: Boogie Procedure Inliner took 35.48 ms. Allocated memory is still 131.6 MB. Free memory was 107.9 MB in the beginning and 105.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-08-05 11:06:56,181 INFO L168 Benchmark]: Boogie Preprocessor took 20.93 ms. Allocated memory is still 131.6 MB. Free memory was 105.8 MB in the beginning and 105.0 MB in the end (delta: 855.6 kB). Peak memory consumption was 855.6 kB. Max. memory is 7.1 GB. [2019-08-05 11:06:56,182 INFO L168 Benchmark]: RCFGBuilder took 260.44 ms. Allocated memory is still 131.6 MB. Free memory was 105.0 MB in the beginning and 96.6 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 7.1 GB. [2019-08-05 11:06:56,184 INFO L168 Benchmark]: TraceAbstraction took 205.74 ms. Allocated memory is still 131.6 MB. Free memory was 96.6 MB in the beginning and 87.2 MB in the end (delta: 9.4 MB). Peak memory consumption was 9.4 MB. Max. memory is 7.1 GB. [2019-08-05 11:06:56,189 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 0.21 ms. Allocated memory is still 131.6 MB. Free memory is still 108.8 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 35.48 ms. Allocated memory is still 131.6 MB. Free memory was 107.9 MB in the beginning and 105.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 20.93 ms. Allocated memory is still 131.6 MB. Free memory was 105.8 MB in the beginning and 105.0 MB in the end (delta: 855.6 kB). Peak memory consumption was 855.6 kB. Max. memory is 7.1 GB. * RCFGBuilder took 260.44 ms. Allocated memory is still 131.6 MB. Free memory was 105.0 MB in the beginning and 96.6 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 205.74 ms. Allocated memory is still 131.6 MB. Free memory was 96.6 MB in the beginning and 87.2 MB in the end (delta: 9.4 MB). Peak memory consumption was 9.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Quantifier not supported. de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Quantifier not supported.: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheck.(TraceCheck.java:239) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...