/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-divine/tls_basic.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-1d1d2b5 [2020-10-21 23:16:27,757 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-21 23:16:27,761 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-21 23:16:27,803 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-21 23:16:27,804 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-21 23:16:27,814 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-21 23:16:27,817 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-21 23:16:27,820 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-21 23:16:27,823 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-21 23:16:27,826 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-21 23:16:27,827 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-21 23:16:27,830 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-21 23:16:27,830 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-21 23:16:27,831 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-21 23:16:27,832 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-21 23:16:27,833 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-21 23:16:27,834 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-21 23:16:27,834 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-21 23:16:27,836 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-21 23:16:27,837 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-21 23:16:27,839 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-21 23:16:27,840 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-21 23:16:27,841 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-21 23:16:27,841 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-21 23:16:27,844 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-21 23:16:27,844 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-21 23:16:27,844 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-21 23:16:27,845 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-21 23:16:27,845 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-21 23:16:27,846 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-21 23:16:27,847 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-21 23:16:27,847 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-21 23:16:27,848 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-21 23:16:27,849 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-21 23:16:27,849 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-21 23:16:27,850 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-21 23:16:27,850 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-21 23:16:27,851 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-21 23:16:27,851 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-21 23:16:27,852 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-21 23:16:27,852 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-21 23:16:27,853 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 23:16:27,875 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-21 23:16:27,876 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-21 23:16:27,877 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-21 23:16:27,877 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-21 23:16:27,877 INFO L138 SettingsManager]: * Use SBE=true [2020-10-21 23:16:27,878 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-21 23:16:27,878 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-21 23:16:27,878 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-21 23:16:27,878 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-21 23:16:27,878 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-21 23:16:27,879 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-21 23:16:27,879 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-21 23:16:27,879 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-21 23:16:27,879 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-21 23:16:27,879 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-21 23:16:27,879 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-21 23:16:27,880 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-21 23:16:27,880 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-21 23:16:27,880 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-21 23:16:27,880 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-21 23:16:27,880 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-21 23:16:27,881 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-21 23:16:27,881 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-21 23:16:27,881 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2020-10-21 23:16:27,881 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-21 23:16:27,881 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-21 23:16:27,882 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-21 23:16:27,882 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2020-10-21 23:16:27,882 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-21 23:16:28,170 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-21 23:16:28,186 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-21 23:16:28,190 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-21 23:16:28,195 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-21 23:16:28,197 INFO L275 PluginConnector]: CDTParser initialized [2020-10-21 23:16:28,198 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/tls_basic.i [2020-10-21 23:16:28,265 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71be5a9db/0db7c75de9d5400099711910d5e3c722/FLAG7c363b729 [2020-10-21 23:16:28,807 INFO L306 CDTParser]: Found 1 translation units. [2020-10-21 23:16:28,808 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/tls_basic.i [2020-10-21 23:16:28,824 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71be5a9db/0db7c75de9d5400099711910d5e3c722/FLAG7c363b729 [2020-10-21 23:16:29,093 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71be5a9db/0db7c75de9d5400099711910d5e3c722 [2020-10-21 23:16:29,102 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-21 23:16:29,110 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-21 23:16:29,111 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-21 23:16:29,111 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-21 23:16:29,115 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-21 23:16:29,116 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 11:16:29" (1/1) ... [2020-10-21 23:16:29,119 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4db66eef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:16:29, skipping insertion in model container [2020-10-21 23:16:29,120 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 11:16:29" (1/1) ... [2020-10-21 23:16:29,128 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-21 23:16:29,195 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-21 23:16:29,413 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2020-10-21 23:16:29,715 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_getspecific [2020-10-21 23:16:29,716 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@13f0a678 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 11:16:29, skipping insertion in model container [2020-10-21 23:16:29,716 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-21 23:16:29,717 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2020-10-21 23:16:29,720 INFO L168 Benchmark]: Toolchain (without parser) took 614.65 ms. Allocated memory was 146.8 MB in the beginning and 203.4 MB in the end (delta: 56.6 MB). Free memory was 101.8 MB in the beginning and 179.3 MB in the end (delta: -77.5 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2020-10-21 23:16:29,721 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 146.8 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-10-21 23:16:29,722 INFO L168 Benchmark]: CACSL2BoogieTranslator took 605.44 ms. Allocated memory was 146.8 MB in the beginning and 203.4 MB in the end (delta: 56.6 MB). Free memory was 100.9 MB in the beginning and 179.3 MB in the end (delta: -78.3 MB). Peak memory consumption was 20.2 MB. Max. memory is 7.1 GB. [2020-10-21 23:16:29,724 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 146.8 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 605.44 ms. Allocated memory was 146.8 MB in the beginning and 203.4 MB in the end (delta: 56.6 MB). Free memory was 100.9 MB in the beginning and 179.3 MB in the end (delta: -78.3 MB). Peak memory consumption was 20.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 699]: Unsupported Syntax Unsupported function: pthread_getspecific RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...