/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/mcr/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA.epf -i ../../../trunk/examples/svcomp/pthread-ext/40_barrier_vf.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-1d1d2b5 [2020-10-21 22:48:14,988 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-21 22:48:14,992 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-21 22:48:15,032 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-21 22:48:15,033 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-21 22:48:15,040 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-21 22:48:15,043 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-21 22:48:15,047 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-21 22:48:15,049 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-21 22:48:15,052 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-21 22:48:15,053 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-21 22:48:15,054 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-21 22:48:15,054 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-21 22:48:15,056 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-21 22:48:15,060 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-21 22:48:15,061 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-21 22:48:15,062 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-21 22:48:15,063 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-21 22:48:15,067 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-21 22:48:15,069 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-21 22:48:15,070 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-21 22:48:15,071 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-21 22:48:15,072 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-21 22:48:15,073 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-21 22:48:15,075 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-21 22:48:15,075 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-21 22:48:15,075 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-21 22:48:15,076 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-21 22:48:15,076 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-21 22:48:15,077 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-21 22:48:15,077 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-21 22:48:15,078 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-21 22:48:15,079 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-21 22:48:15,079 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-21 22:48:15,080 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-21 22:48:15,080 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-21 22:48:15,081 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-21 22:48:15,081 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-21 22:48:15,081 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-21 22:48:15,082 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-21 22:48:15,083 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-21 22:48:15,084 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/mcr/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA.epf [2020-10-21 22:48:15,105 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-21 22:48:15,105 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-21 22:48:15,106 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-21 22:48:15,106 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-21 22:48:15,107 INFO L138 SettingsManager]: * Use SBE=true [2020-10-21 22:48:15,107 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-21 22:48:15,107 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-21 22:48:15,107 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-21 22:48:15,107 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-21 22:48:15,108 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-21 22:48:15,108 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-21 22:48:15,108 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-21 22:48:15,108 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-21 22:48:15,108 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-21 22:48:15,108 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-21 22:48:15,109 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-21 22:48:15,109 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-21 22:48:15,109 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-21 22:48:15,109 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-21 22:48:15,109 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-21 22:48:15,110 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-21 22:48:15,110 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-21 22:48:15,110 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-21 22:48:15,110 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2020-10-21 22:48:15,110 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-21 22:48:15,111 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-21 22:48:15,111 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-21 22:48:15,111 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2020-10-21 22:48:15,111 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-21 22:48:15,433 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-21 22:48:15,445 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-21 22:48:15,447 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-21 22:48:15,449 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-21 22:48:15,449 INFO L275 PluginConnector]: CDTParser initialized [2020-10-21 22:48:15,450 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/40_barrier_vf.i [2020-10-21 22:48:15,507 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dea69fe11/c2aff4f8b1334488860e92071c446d5c/FLAGc39a1cc0b [2020-10-21 22:48:16,075 INFO L306 CDTParser]: Found 1 translation units. [2020-10-21 22:48:16,076 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/40_barrier_vf.i [2020-10-21 22:48:16,090 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dea69fe11/c2aff4f8b1334488860e92071c446d5c/FLAGc39a1cc0b [2020-10-21 22:48:16,329 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dea69fe11/c2aff4f8b1334488860e92071c446d5c [2020-10-21 22:48:16,337 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-21 22:48:16,345 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-21 22:48:16,346 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-21 22:48:16,346 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-21 22:48:16,350 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-21 22:48:16,351 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 10:48:16" (1/1) ... [2020-10-21 22:48:16,354 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@250f8393 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:16, skipping insertion in model container [2020-10-21 22:48:16,354 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 10:48:16" (1/1) ... [2020-10-21 22:48:16,362 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-21 22:48:16,402 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-21 22:48:16,722 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2020-10-21 22:48:16,872 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-21 22:48:16,883 INFO L203 MainTranslator]: Completed pre-run [2020-10-21 22:48:16,901 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2020-10-21 22:48:16,926 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-21 22:48:17,012 INFO L208 MainTranslator]: Completed translation [2020-10-21 22:48:17,014 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:17 WrapperNode [2020-10-21 22:48:17,014 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-21 22:48:17,015 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-21 22:48:17,015 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-21 22:48:17,017 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-21 22:48:17,026 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:17" (1/1) ... [2020-10-21 22:48:17,044 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:17" (1/1) ... [2020-10-21 22:48:17,072 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-21 22:48:17,073 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-21 22:48:17,073 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-21 22:48:17,073 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-21 22:48:17,083 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:17" (1/1) ... [2020-10-21 22:48:17,083 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:17" (1/1) ... [2020-10-21 22:48:17,087 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:17" (1/1) ... [2020-10-21 22:48:17,087 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:17" (1/1) ... [2020-10-21 22:48:17,094 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:17" (1/1) ... [2020-10-21 22:48:17,099 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:17" (1/1) ... [2020-10-21 22:48:17,101 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:17" (1/1) ... [2020-10-21 22:48:17,105 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-21 22:48:17,105 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-21 22:48:17,105 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-21 22:48:17,106 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-21 22:48:17,107 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 10:48:17" (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:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-21 22:48:17,180 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2020-10-21 22:48:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2020-10-21 22:48:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-21 22:48:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2020-10-21 22:48:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-21 22:48:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-21 22:48:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-21 22:48:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2020-10-21 22:48:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-21 22:48:17,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-21 22:48:17,185 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-10-21 22:48:17,718 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-21 22:48:17,718 INFO L298 CfgBuilder]: Removed 12 assume(true) statements. [2020-10-21 22:48:17,719 WARN L322 CfgBuilder]: Unexpected successor node of atomic block begin: L721-1 is neither atomic block end nor error location. [2020-10-21 22:48:17,720 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Large block encoding incomplete: Is there illegal control flow (e.g. loops) within an atomic block? at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:301) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-21 22:48:17,726 INFO L168 Benchmark]: Toolchain (without parser) took 1386.07 ms. Allocated memory was 146.3 MB in the beginning and 203.4 MB in the end (delta: 57.1 MB). Free memory was 101.2 MB in the beginning and 117.7 MB in the end (delta: -16.5 MB). Peak memory consumption was 40.6 MB. Max. memory is 7.1 GB. [2020-10-21 22:48:17,727 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 146.3 MB. Free memory was 121.0 MB in the beginning and 120.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-10-21 22:48:17,728 INFO L168 Benchmark]: CACSL2BoogieTranslator took 668.29 ms. Allocated memory was 146.3 MB in the beginning and 203.4 MB in the end (delta: 57.1 MB). Free memory was 100.2 MB in the beginning and 157.8 MB in the end (delta: -57.6 MB). Peak memory consumption was 19.9 MB. Max. memory is 7.1 GB. [2020-10-21 22:48:17,729 INFO L168 Benchmark]: Boogie Procedure Inliner took 57.29 ms. Allocated memory is still 203.4 MB. Free memory was 157.1 MB in the beginning and 155.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2020-10-21 22:48:17,730 INFO L168 Benchmark]: Boogie Preprocessor took 32.42 ms. Allocated memory is still 203.4 MB. Free memory was 155.1 MB in the beginning and 153.7 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 7.1 GB. [2020-10-21 22:48:17,731 INFO L168 Benchmark]: RCFGBuilder took 617.93 ms. Allocated memory is still 203.4 MB. Free memory was 153.7 MB in the beginning and 117.7 MB in the end (delta: 36.0 MB). Peak memory consumption was 36.0 MB. Max. memory is 7.1 GB. [2020-10-21 22:48:17,735 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 146.3 MB. Free memory was 121.0 MB in the beginning and 120.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 668.29 ms. Allocated memory was 146.3 MB in the beginning and 203.4 MB in the end (delta: 57.1 MB). Free memory was 100.2 MB in the beginning and 157.8 MB in the end (delta: -57.6 MB). Peak memory consumption was 19.9 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 57.29 ms. Allocated memory is still 203.4 MB. Free memory was 157.1 MB in the beginning and 155.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 32.42 ms. Allocated memory is still 203.4 MB. Free memory was 155.1 MB in the beginning and 153.7 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 617.93 ms. Allocated memory is still 203.4 MB. Free memory was 153.7 MB in the beginning and 117.7 MB in the end (delta: 36.0 MB). Peak memory consumption was 36.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Large block encoding incomplete: Is there illegal control flow (e.g. loops) within an atomic block? de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Large block encoding incomplete: Is there illegal control flow (e.g. loops) within an atomic block?: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:301) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...