java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInlineTransformed.xml --icfgtransformation.transformationtype MAP_ELIMINATION_MONNIAUX -i ../../../trunk/examples/programs/20170304-DifficultPathPrograms/veris.c_NetBSD-libc__loop.i_2.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-48de6b2 [2019-04-26 16:09:57,831 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-04-26 16:09:57,833 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-04-26 16:09:57,846 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-04-26 16:09:57,846 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-04-26 16:09:57,847 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-04-26 16:09:57,849 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-04-26 16:09:57,850 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-04-26 16:09:57,852 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-04-26 16:09:57,853 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-04-26 16:09:57,854 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-04-26 16:09:57,854 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-04-26 16:09:57,855 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-04-26 16:09:57,856 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-04-26 16:09:57,857 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-04-26 16:09:57,858 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-04-26 16:09:57,859 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-04-26 16:09:57,861 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-04-26 16:09:57,863 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-04-26 16:09:57,864 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-04-26 16:09:57,865 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-04-26 16:09:57,867 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-04-26 16:09:57,869 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-04-26 16:09:57,869 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-04-26 16:09:57,869 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-04-26 16:09:57,870 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-04-26 16:09:57,870 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-04-26 16:09:57,871 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-04-26 16:09:57,872 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-04-26 16:09:57,872 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-04-26 16:09:57,873 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-04-26 16:09:57,874 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-04-26 16:09:57,875 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-04-26 16:09:57,875 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-04-26 16:09:57,876 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-04-26 16:09:57,876 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-04-26 16:09:57,876 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-04-26 16:09:57,877 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-04-26 16:09:57,878 INFO L181 SettingsManager]: Finished resetting all preferences to default values... Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: TransformationType -> MAP_ELIMINATION_MONNIAUX [2019-04-26 16:09:57,913 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-04-26 16:09:57,927 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-04-26 16:09:57,932 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-04-26 16:09:57,933 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-04-26 16:09:57,934 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-04-26 16:09:57,934 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/veris.c_NetBSD-libc__loop.i_2.bpl [2019-04-26 16:09:57,935 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/veris.c_NetBSD-libc__loop.i_2.bpl' [2019-04-26 16:09:58,001 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-04-26 16:09:58,004 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-04-26 16:09:58,004 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-04-26 16:09:58,005 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-04-26 16:09:58,005 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-04-26 16:09:58,021 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.04 04:09:57" (1/1) ... [2019-04-26 16:09:58,035 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.04 04:09:57" (1/1) ... [2019-04-26 16:09:58,045 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-04-26 16:09:58,046 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-04-26 16:09:58,046 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-04-26 16:09:58,046 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-04-26 16:09:58,057 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.04 04:09:57" (1/1) ... [2019-04-26 16:09:58,058 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.04 04:09:57" (1/1) ... [2019-04-26 16:09:58,060 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.04 04:09:57" (1/1) ... [2019-04-26 16:09:58,061 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.04 04:09:57" (1/1) ... [2019-04-26 16:09:58,067 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.04 04:09:57" (1/1) ... [2019-04-26 16:09:58,074 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.04 04:09:57" (1/1) ... [2019-04-26 16:09:58,076 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.04 04:09:57" (1/1) ... [2019-04-26 16:09:58,078 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-04-26 16:09:58,083 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-04-26 16:09:58,083 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-04-26 16:09:58,083 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-04-26 16:09:58,084 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.04 04:09:57" (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 [2019-04-26 16:09:58,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-04-26 16:09:58,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-04-26 16:09:58,652 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-04-26 16:09:58,652 INFO L286 CfgBuilder]: Removed 1 assue(true) statements. [2019-04-26 16:09:58,654 INFO L202 PluginConnector]: Adding new model veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.04 04:09:58 BoogieIcfgContainer [2019-04-26 16:09:58,654 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-04-26 16:09:58,654 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2019-04-26 16:09:58,654 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2019-04-26 16:09:58,655 INFO L276 PluginConnector]: IcfgTransformer initialized [2019-04-26 16:09:58,659 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.04 04:09:58" (1/1) ... [2019-04-26 16:09:58,682 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation has thrown an exception: java.lang.IllegalArgumentException: Name contains SMT quote characters |v_ULTIMATE.start_#Ultimate.alloc_old_#valid_1|_aux at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript$VariableManager.constructFreshTermVariable(ManagedScript.java:301) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript.constructFreshTermVariable(ManagedScript.java:222) at de.uni_freiburg.informatik.ultimate.icfgtransformer.mapelim.monniaux.MonniauxMapEliminator.eliminateSelects(MonniauxMapEliminator.java:428) at de.uni_freiburg.informatik.ultimate.icfgtransformer.mapelim.monniaux.MonniauxMapEliminator.iterate(MonniauxMapEliminator.java:313) at de.uni_freiburg.informatik.ultimate.icfgtransformer.mapelim.monniaux.MonniauxMapEliminator.eliminateMaps(MonniauxMapEliminator.java:113) at de.uni_freiburg.informatik.ultimate.icfgtransformer.mapelim.monniaux.MonniauxMapEliminator.(MonniauxMapEliminator.java:92) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.applyMapEliminationMonniaux(IcfgTransformationObserver.java:357) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.createTransformer(IcfgTransformationObserver.java:190) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.processIcfg(IcfgTransformationObserver.java:141) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.process(IcfgTransformationObserver.java:129) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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:317) 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) [2019-04-26 16:09:58,686 INFO L168 Benchmark]: Toolchain (without parser) took 683.93 ms. Allocated memory is still 139.5 MB. Free memory was 108.8 MB in the beginning and 89.4 MB in the end (delta: 19.4 MB). Peak memory consumption was 19.4 MB. Max. memory is 7.1 GB. [2019-04-26 16:09:58,688 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.22 ms. Allocated memory is still 139.5 MB. Free memory is still 110.0 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-04-26 16:09:58,689 INFO L168 Benchmark]: Boogie Procedure Inliner took 40.84 ms. Allocated memory is still 139.5 MB. Free memory was 108.8 MB in the beginning and 107.1 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. [2019-04-26 16:09:58,690 INFO L168 Benchmark]: Boogie Preprocessor took 32.68 ms. Allocated memory is still 139.5 MB. Free memory was 107.1 MB in the beginning and 105.8 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 7.1 GB. [2019-04-26 16:09:58,692 INFO L168 Benchmark]: RCFGBuilder took 571.02 ms. Allocated memory is still 139.5 MB. Free memory was 105.8 MB in the beginning and 91.9 MB in the end (delta: 13.9 MB). Peak memory consumption was 13.9 MB. Max. memory is 7.1 GB. [2019-04-26 16:09:58,693 INFO L168 Benchmark]: IcfgTransformer took 30.75 ms. Allocated memory is still 139.5 MB. Free memory was 91.5 MB in the beginning and 89.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-04-26 16:09:58,699 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.22 ms. Allocated memory is still 139.5 MB. Free memory is still 110.0 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 40.84 ms. Allocated memory is still 139.5 MB. Free memory was 108.8 MB in the beginning and 107.1 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 32.68 ms. Allocated memory is still 139.5 MB. Free memory was 107.1 MB in the beginning and 105.8 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 571.02 ms. Allocated memory is still 139.5 MB. Free memory was 105.8 MB in the beginning and 91.9 MB in the end (delta: 13.9 MB). Peak memory consumption was 13.9 MB. Max. memory is 7.1 GB. * IcfgTransformer took 30.75 ms. Allocated memory is still 139.5 MB. Free memory was 91.5 MB in the beginning and 89.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - ExceptionOrErrorResult: IllegalArgumentException: Name contains SMT quote characters |v_ULTIMATE.start_#Ultimate.alloc_old_#valid_1|_aux de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: IllegalArgumentException: Name contains SMT quote characters |v_ULTIMATE.start_#Ultimate.alloc_old_#valid_1|_aux: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript$VariableManager.constructFreshTermVariable(ManagedScript.java:301) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...