java -ea -Xmx2000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ath--wil6210--wil6210.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3204b74 [2018-09-13 15:34:52,137 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-13 15:34:52,143 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-13 15:34:52,196 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-13 15:34:52,197 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-13 15:34:52,198 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-13 15:34:52,203 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-13 15:34:52,211 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-13 15:34:52,219 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-13 15:34:52,220 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-13 15:34:52,225 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-13 15:34:52,226 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-13 15:34:52,229 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-13 15:34:52,231 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-13 15:34:52,242 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-13 15:34:52,255 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-13 15:34:52,265 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-13 15:34:52,273 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-13 15:34:52,275 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-13 15:34:52,281 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-13 15:34:52,292 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-13 15:34:52,299 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-13 15:34:52,299 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-13 15:34:52,301 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-13 15:34:52,305 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-13 15:34:52,310 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-13 15:34:52,310 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-13 15:34:52,312 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-09-13 15:34:52,312 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-13 15:34:52,312 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-13 15:34:52,316 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-13 15:34:52,317 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-09-13 15:34:52,357 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-13 15:34:52,357 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-13 15:34:52,361 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-13 15:34:52,362 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-09-13 15:34:52,362 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-13 15:34:52,363 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-13 15:34:52,363 INFO L133 SettingsManager]: * Use SBE=true [2018-09-13 15:34:52,363 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-13 15:34:52,369 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-13 15:34:52,369 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-13 15:34:52,370 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-13 15:34:52,370 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-13 15:34:52,370 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-13 15:34:52,370 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-13 15:34:52,371 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-13 15:34:52,371 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-13 15:34:52,371 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-13 15:34:52,374 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-13 15:34:52,375 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-13 15:34:52,375 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-13 15:34:52,375 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-13 15:34:52,376 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-13 15:34:52,376 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-13 15:34:52,376 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-09-13 15:34:52,377 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-13 15:34:52,378 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-13 15:34:52,379 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-13 15:34:52,380 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-13 15:34:52,520 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-13 15:34:52,563 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-09-13 15:34:52,570 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-09-13 15:34:52,578 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-13 15:34:52,578 INFO L276 PluginConnector]: CDTParser initialized [2018-09-13 15:34:52,580 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--ath--wil6210--wil6210.ko-entry_point_true-unreach-call.cil.out.c [2018-09-13 15:34:54,717 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-13 15:34:54,728 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-09-13 15:34:54,729 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-13 15:34:54,729 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-13 15:34:54,746 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-13 15:34:54,758 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.09 03:34:54" (1/1) ... [2018-09-13 15:34:54,766 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c5b3779 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 03:34:54, skipping insertion in model container [2018-09-13 15:34:54,766 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.09 03:34:54" (1/1) ... [2018-09-13 15:34:54,815 INFO L153 Dispatcher]: Using SV-COMP mode [2018-09-13 15:34:56,745 INFO L153 Dispatcher]: Using SV-COMP mode [2018-09-13 15:34:59,381 WARN L252 ieTranslatorObserver]: Incorrect Syntax Function call has incorrect number of in-params: __simple_attr_check_format [2018-09-13 15:34:59,383 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@79f06d98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 03:34:59, skipping insertion in model container [2018-09-13 15:34:59,384 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-13 15:34:59,388 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-09-13 15:34:59,391 INFO L168 Benchmark]: Toolchain (without parser) took 4673.31 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.4 GB in the end (delta: 410.3 MB). Peak memory consumption was 410.3 MB. Max. memory is 1.9 GB. [2018-09-13 15:34:59,398 INFO L168 Benchmark]: CDTParser took 1.58 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-09-13 15:34:59,399 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4658.43 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.4 GB in the end (delta: 410.3 MB). Peak memory consumption was 410.3 MB. Max. memory is 1.9 GB. [2018-09-13 15:34:59,409 INFO L344 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 1.58 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 4658.43 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.4 GB in the end (delta: 410.3 MB). Peak memory consumption was 410.3 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 19989]: Incorrect Syntax Function call has incorrect number of in-params: __simple_attr_check_format RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...