java -ea -Xmx4000000000 -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-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/pthread-divine/tls_basic_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-b67e021 [2018-11-16 11:40:35,857 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 11:40:35,865 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 11:40:35,897 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 11:40:35,900 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 11:40:35,901 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 11:40:35,905 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 11:40:35,910 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 11:40:35,915 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 11:40:35,920 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 11:40:35,921 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 11:40:35,921 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 11:40:35,922 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 11:40:35,929 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 11:40:35,935 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 11:40:35,938 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 11:40:35,940 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 11:40:35,948 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 11:40:35,958 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 11:40:35,968 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 11:40:35,969 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 11:40:35,973 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 11:40:35,979 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-16 11:40:36,007 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-16 11:40:36,056 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 11:40:36,057 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 11:40:36,058 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-16 11:40:36,058 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-16 11:40:36,066 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 11:40:36,066 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 11:40:36,066 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 11:40:36,070 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 11:40:36,070 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-16 11:40:36,070 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-16 11:40:36,071 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-16 11:40:36,071 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 11:40:36,071 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-16 11:40:36,071 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-16 11:40:36,071 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-16 11:40:36,073 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-16 11:40:36,073 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 11:40:36,073 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-16 11:40:36,073 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-16 11:40:36,074 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 11:40:36,074 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 11:40:36,074 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-16 11:40:36,074 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-16 11:40:36,074 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 11:40:36,075 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 11:40:36,075 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-16 11:40:36,075 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-16 11:40:36,075 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-16 11:40:36,075 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-16 11:40:36,076 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-16 11:40:36,082 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-16 11:40:36,216 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 11:40:36,252 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 11:40:36,261 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 11:40:36,266 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 11:40:36,267 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 11:40:36,267 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/tls_basic_true-unreach-call.i [2018-11-16 11:40:36,414 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15169678e/94c341e1db6344b88e8bdfe7f361b711/FLAG7882cd5d2 [2018-11-16 11:40:37,673 INFO L304 CDTParser]: Found 1 translation units. [2018-11-16 11:40:37,674 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/tls_basic_true-unreach-call.i [2018-11-16 11:40:37,715 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15169678e/94c341e1db6344b88e8bdfe7f361b711/FLAG7882cd5d2 [2018-11-16 11:40:38,189 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15169678e/94c341e1db6344b88e8bdfe7f361b711 [2018-11-16 11:40:38,204 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 11:40:38,206 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-16 11:40:38,207 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 11:40:38,207 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 11:40:38,220 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 11:40:38,223 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:40:38" (1/1) ... [2018-11-16 11:40:38,227 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77bf0e63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:40:38, skipping insertion in model container [2018-11-16 11:40:38,227 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:40:38" (1/1) ... [2018-11-16 11:40:38,256 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 11:40:38,386 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 11:40:38,968 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2018-11-16 11:40:39,466 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 11:40:39,496 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 11:40:39,564 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2018-11-16 11:40:39,679 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 11:40:39,980 INFO L195 MainTranslator]: Completed translation [2018-11-16 11:40:39,981 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:40:39 WrapperNode [2018-11-16 11:40:39,981 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 11:40:39,982 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 11:40:39,985 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 11:40:39,985 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 11:40:40,016 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:40:39" (1/1) ... [2018-11-16 11:40:40,017 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:40:39" (1/1) ... [2018-11-16 11:40:40,057 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:40:39" (1/1) ... [2018-11-16 11:40:40,057 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:40:39" (1/1) ... [2018-11-16 11:40:40,155 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:40:39" (1/1) ... [2018-11-16 11:40:40,160 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:40:39" (1/1) ... [2018-11-16 11:40:40,182 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:40:39" (1/1) ... [2018-11-16 11:40:40,206 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 11:40:40,219 INFO L168 Benchmark]: Toolchain (without parser) took 2014.99 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -40.5 MB). There was no memory consumed. Max. memory is 3.9 GB. [2018-11-16 11:40:40,225 INFO L168 Benchmark]: CDTParser took 2.35 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-16 11:40:40,226 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1774.46 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -40.5 MB). Peak memory consumption was 35.6 MB. Max. memory is 3.9 GB. [2018-11-16 11:40:40,231 INFO L168 Benchmark]: Boogie Preprocessor took 224.66 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-16 11:40:40,237 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 2.35 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 1774.46 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -40.5 MB). Peak memory consumption was 35.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 224.66 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Job found still running after platform shutdown. Jobs should be canceled by the plugin that scheduled them during shutdown: org.eclipse.cdt.internal.core.pdom.PDOMManager$3 Received shutdown request...