java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/seq-pthread/cs_read_write_lock_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-21 23:50:30,075 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 23:50:30,077 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 23:50:30,090 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 23:50:30,091 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 23:50:30,092 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 23:50:30,093 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 23:50:30,095 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 23:50:30,097 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 23:50:30,098 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 23:50:30,099 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 23:50:30,099 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 23:50:30,100 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 23:50:30,102 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 23:50:30,103 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 23:50:30,104 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 23:50:30,105 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 23:50:30,107 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 23:50:30,109 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 23:50:30,111 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 23:50:30,112 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 23:50:30,113 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 23:50:30,116 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 23:50:30,117 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 23:50:30,117 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 23:50:30,118 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 23:50:30,119 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 23:50:30,120 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 23:50:30,120 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 23:50:30,122 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 23:50:30,122 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 23:50:30,123 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 23:50:30,123 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 23:50:30,123 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 23:50:30,125 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 23:50:30,125 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 23:50:30,126 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-21 23:50:30,150 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 23:50:30,151 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 23:50:30,151 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 23:50:30,152 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 23:50:30,153 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 23:50:30,154 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 23:50:30,155 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 23:50:30,155 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 23:50:30,155 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-21 23:50:30,155 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-21 23:50:30,156 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 23:50:30,156 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 23:50:30,156 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 23:50:30,156 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 23:50:30,156 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-21 23:50:30,156 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-21 23:50:30,157 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-21 23:50:30,158 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 23:50:30,158 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 23:50:30,158 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 23:50:30,158 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 23:50:30,158 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 23:50:30,159 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 23:50:30,159 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 23:50:30,159 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 23:50:30,159 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 23:50:30,159 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 23:50:30,160 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 23:50:30,160 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-21 23:50:30,160 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 23:50:30,160 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-21 23:50:30,160 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-21 23:50:30,161 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 23:50:30,217 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 23:50:30,233 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 23:50:30,239 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 23:50:30,240 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 23:50:30,241 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 23:50:30,241 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-pthread/cs_read_write_lock_true-unreach-call.i [2018-11-21 23:50:30,313 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ba3acb5a/ff1c0891086e4d39ae6eb23799635b03/FLAG8e4d9d504 [2018-11-21 23:50:30,893 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 23:50:30,893 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-pthread/cs_read_write_lock_true-unreach-call.i [2018-11-21 23:50:30,920 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ba3acb5a/ff1c0891086e4d39ae6eb23799635b03/FLAG8e4d9d504 [2018-11-21 23:50:31,157 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ba3acb5a/ff1c0891086e4d39ae6eb23799635b03 [2018-11-21 23:50:31,167 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 23:50:31,169 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-21 23:50:31,170 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 23:50:31,170 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 23:50:31,174 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 23:50:31,176 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:50:31" (1/1) ... [2018-11-21 23:50:31,179 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b79002 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:31, skipping insertion in model container [2018-11-21 23:50:31,179 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:50:31" (1/1) ... [2018-11-21 23:50:31,190 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 23:50:31,263 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 23:50:31,894 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:50:31,933 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 23:50:32,144 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:50:32,244 INFO L195 MainTranslator]: Completed translation [2018-11-21 23:50:32,244 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:32 WrapperNode [2018-11-21 23:50:32,245 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 23:50:32,245 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-21 23:50:32,246 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-21 23:50:32,246 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-21 23:50:32,255 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:32" (1/1) ... [2018-11-21 23:50:32,295 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:32" (1/1) ... [2018-11-21 23:50:32,308 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-21 23:50:32,308 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 23:50:32,308 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 23:50:32,309 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 23:50:32,320 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:32" (1/1) ... [2018-11-21 23:50:32,320 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:32" (1/1) ... [2018-11-21 23:50:32,331 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:32" (1/1) ... [2018-11-21 23:50:32,331 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:32" (1/1) ... [2018-11-21 23:50:32,427 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:32" (1/1) ... [2018-11-21 23:50:32,445 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:32" (1/1) ... [2018-11-21 23:50:32,457 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:32" (1/1) ... [2018-11-21 23:50:32,477 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 23:50:32,481 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 23:50:32,481 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 23:50:32,481 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 23:50:32,482 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:32" (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 [2018-11-21 23:50:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure main_thread [2018-11-21 23:50:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure main_thread [2018-11-21 23:50:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-21 23:50:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 23:50:32,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-21 23:50:32,544 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_take_read_lock [2018-11-21 23:50:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_take_read_lock [2018-11-21 23:50:32,544 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-21 23:50:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-21 23:50:32,545 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_take_write_lock [2018-11-21 23:50:32,545 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_take_write_lock [2018-11-21 23:50:32,545 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 23:50:32,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 23:50:32,546 INFO L130 BoogieDeclarations]: Found specification of procedure reader [2018-11-21 23:50:32,546 INFO L138 BoogieDeclarations]: Found implementation of procedure reader [2018-11-21 23:50:32,546 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 23:50:32,546 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 23:50:32,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-21 23:50:32,547 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_create [2018-11-21 23:50:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_create [2018-11-21 23:50:32,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-21 23:50:32,547 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_join [2018-11-21 23:50:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_join [2018-11-21 23:50:32,547 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2018-11-21 23:50:32,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2018-11-21 23:50:32,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-21 23:50:32,548 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 23:50:32,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-21 23:50:32,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-21 23:50:32,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-21 23:50:32,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-21 23:50:32,549 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_cs [2018-11-21 23:50:32,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_cs [2018-11-21 23:50:32,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_release_read_lock [2018-11-21 23:50:32,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_release_read_lock [2018-11-21 23:50:32,549 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_assume [2018-11-21 23:50:32,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_assume [2018-11-21 23:50:32,550 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 23:50:32,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 23:50:32,550 INFO L130 BoogieDeclarations]: Found specification of procedure writer [2018-11-21 23:50:32,550 INFO L138 BoogieDeclarations]: Found implementation of procedure writer [2018-11-21 23:50:32,813 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: In an atomic block, calls to procedures that have an implementation are not allowed. at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processAtomicStatement(CfgBuilder.java:1366) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:652) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:530) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:250) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java: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) [2018-11-21 23:50:32,818 INFO L168 Benchmark]: Toolchain (without parser) took 1650.73 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 736.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -723.3 MB). Peak memory consumption was 12.8 MB. Max. memory is 7.1 GB. [2018-11-21 23:50:32,821 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-11-21 23:50:32,821 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1075.12 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 736.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -771.7 MB). Peak memory consumption was 49.5 MB. Max. memory is 7.1 GB. [2018-11-21 23:50:32,822 INFO L168 Benchmark]: Boogie Procedure Inliner took 62.53 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 7.1 GB. [2018-11-21 23:50:32,823 INFO L168 Benchmark]: Boogie Preprocessor took 172.39 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 23:50:32,824 INFO L168 Benchmark]: RCFGBuilder took 336.03 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 35.1 MB). Peak memory consumption was 35.1 MB. Max. memory is 7.1 GB. [2018-11-21 23:50:32,829 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1075.12 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 736.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -771.7 MB). Peak memory consumption was 49.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 62.53 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 172.39 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 336.03 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 35.1 MB). Peak memory consumption was 35.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block, calls to procedures that have an implementation are not allowed. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: In an atomic block, calls to procedures that have an implementation are not allowed.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processAtomicStatement(CfgBuilder.java:1366) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...