/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-c7e336b [2020-10-05 23:49:54,384 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-05 23:49:54,388 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-05 23:49:54,427 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-05 23:49:54,427 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-05 23:49:54,437 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-05 23:49:54,440 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-05 23:49:54,444 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-05 23:49:54,446 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-05 23:49:54,447 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-05 23:49:54,448 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-05 23:49:54,449 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-05 23:49:54,453 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-05 23:49:54,454 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-05 23:49:54,455 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-05 23:49:54,457 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-05 23:49:54,458 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-05 23:49:54,458 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-05 23:49:54,461 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-05 23:49:54,466 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-05 23:49:54,467 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-05 23:49:54,470 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-05 23:49:54,470 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-05 23:49:54,471 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-05 23:49:54,483 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-10-05 23:49:54,492 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-05 23:49:54,493 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-05 23:49:54,494 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-05 23:49:54,495 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 [2020-10-05 23:49:54,531 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-05 23:49:54,531 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-05 23:49:54,533 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-05 23:49:54,534 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-05 23:49:54,534 INFO L138 SettingsManager]: * Use SBE=true [2020-10-05 23:49:54,534 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-05 23:49:54,534 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-05 23:49:54,534 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-05 23:49:54,535 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-05 23:49:54,535 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-05 23:49:54,536 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-05 23:49:54,536 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-05 23:49:54,536 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-05 23:49:54,537 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-05 23:49:54,537 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-05 23:49:54,537 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-05 23:49:54,537 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-05 23:49:54,537 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-05 23:49:54,538 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-05 23:49:54,538 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-05 23:49:54,538 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-05 23:49:54,538 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-05 23:49:54,538 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-05 23:49:54,539 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2020-10-05 23:49:54,539 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-05 23:49:54,539 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-05 23:49:54,539 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-05 23:49:54,539 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2020-10-05 23:49:54,539 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-05 23:49:54,822 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-05 23:49:54,832 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-05 23:49:54,836 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-05 23:49:54,838 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-05 23:49:54,838 INFO L275 PluginConnector]: CDTParser initialized [2020-10-05 23:49:54,839 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/tls_basic.i [2020-10-05 23:49:54,909 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c3e17f997/2d50ffeed5b648bf84a8fd69eb00475c/FLAG1f491c419 [2020-10-05 23:49:55,415 INFO L306 CDTParser]: Found 1 translation units. [2020-10-05 23:49:55,415 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/tls_basic.i [2020-10-05 23:49:55,429 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c3e17f997/2d50ffeed5b648bf84a8fd69eb00475c/FLAG1f491c419 [2020-10-05 23:49:55,723 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c3e17f997/2d50ffeed5b648bf84a8fd69eb00475c [2020-10-05 23:49:55,732 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-05 23:49:55,734 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-05 23:49:55,735 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-05 23:49:55,735 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-05 23:49:55,738 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-05 23:49:55,739 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.10 11:49:55" (1/1) ... [2020-10-05 23:49:55,744 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2db4a9df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.10 11:49:55, skipping insertion in model container [2020-10-05 23:49:55,744 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.10 11:49:55" (1/1) ... [2020-10-05 23:49:55,752 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-05 23:49:55,815 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-05 23:49:56,001 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2020-10-05 23:49:56,185 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_getspecific [2020-10-05 23:49:56,187 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3bb4f3a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.10 11:49:56, skipping insertion in model container [2020-10-05 23:49:56,187 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-05 23:49:56,188 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2020-10-05 23:49:56,191 INFO L168 Benchmark]: Toolchain (without parser) took 456.90 ms. Allocated memory is still 141.0 MB. Free memory was 103.7 MB in the beginning and 90.8 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 7.1 GB. [2020-10-05 23:49:56,193 INFO L168 Benchmark]: CDTParser took 0.46 ms. Allocated memory is still 141.0 MB. Free memory was 122.6 MB in the beginning and 122.3 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2020-10-05 23:49:56,194 INFO L168 Benchmark]: CACSL2BoogieTranslator took 453.10 ms. Allocated memory is still 141.0 MB. Free memory was 103.5 MB in the beginning and 90.8 MB in the end (delta: 12.8 MB). Peak memory consumption was 12.8 MB. Max. memory is 7.1 GB. [2020-10-05 23:49:56,198 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46 ms. Allocated memory is still 141.0 MB. Free memory was 122.6 MB in the beginning and 122.3 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 453.10 ms. Allocated memory is still 141.0 MB. Free memory was 103.5 MB in the beginning and 90.8 MB in the end (delta: 12.8 MB). Peak memory consumption was 12.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 688]: Unsupported Syntax Unsupported function: pthread_getspecific RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...