java -Xmx2000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./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-3.0/module_get_put-drivers-block-pktcdvd.ko_false-unreach-call.cil.out.i.pp.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1056a82 [2018-05-04 18:32:35,105 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-05-04 18:32:35,108 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-05-04 18:32:35,131 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-05-04 18:32:35,141 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-05-04 18:32:35,142 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-05-04 18:32:35,143 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-05-04 18:32:35,146 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-05-04 18:32:35,148 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-05-04 18:32:35,148 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-05-04 18:32:35,149 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-05-04 18:32:35,150 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-05-04 18:32:35,161 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-05-04 18:32:35,162 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-05-04 18:32:35,163 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-05-04 18:32:35,169 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-05-04 18:32:35,184 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-05-04 18:32:35,186 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-05-04 18:32:35,187 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-05-04 18:32:35,197 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-05-04 18:32:35,200 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-05-04 18:32:35,218 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-05-04 18:32:35,258 INFO L110 SettingsManager]: Loading preferences was successful [2018-05-04 18:32:35,264 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-05-04 18:32:35,265 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-05-04 18:32:35,265 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-05-04 18:32:35,266 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-05-04 18:32:35,270 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-05-04 18:32:35,270 INFO L133 SettingsManager]: * Use SBE=true [2018-05-04 18:32:35,270 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-05-04 18:32:35,270 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-05-04 18:32:35,271 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-05-04 18:32:35,271 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-05-04 18:32:35,271 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-05-04 18:32:35,271 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-05-04 18:32:35,271 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-05-04 18:32:35,272 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-05-04 18:32:35,272 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-05-04 18:32:35,272 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-05-04 18:32:35,272 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-05-04 18:32:35,273 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-05-04 18:32:35,278 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-05-04 18:32:35,278 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-05-04 18:32:35,278 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-05-04 18:32:35,279 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-05-04 18:32:35,279 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-05-04 18:32:35,279 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-05-04 18:32:35,280 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-05-04 18:32:35,281 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-05-04 18:32:35,281 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-05-04 18:32:35,281 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-05-04 18:32:35,389 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-05-04 18:32:35,420 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-05-04 18:32:35,431 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-05-04 18:32:35,434 INFO L271 PluginConnector]: Initializing CDTParser... [2018-05-04 18:32:35,435 INFO L276 PluginConnector]: CDTParser initialized [2018-05-04 18:32:35,436 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-pktcdvd.ko_false-unreach-call.cil.out.i.pp.i [2018-05-04 18:32:36,033 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd3252a0/8206460acf3348fea98915d7e3e5682a/FLAG1b904b17f [2018-05-04 18:32:37,406 INFO L276 CDTParser]: Found 1 translation units. [2018-05-04 18:32:37,407 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-pktcdvd.ko_false-unreach-call.cil.out.i.pp.i [2018-05-04 18:32:37,575 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd3252a0/8206460acf3348fea98915d7e3e5682a/FLAG1b904b17f [2018-05-04 18:32:37,615 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd3252a0/8206460acf3348fea98915d7e3e5682a [2018-05-04 18:32:37,641 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-05-04 18:32:37,647 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-05-04 18:32:37,649 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-05-04 18:32:37,649 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-05-04 18:32:37,664 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-05-04 18:32:37,673 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.05 06:32:37" (1/1) ... [2018-05-04 18:32:37,681 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48ea9670 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 06:32:37, skipping insertion in model container [2018-05-04 18:32:37,681 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.05 06:32:37" (1/1) ... [2018-05-04 18:32:37,719 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-04 18:32:38,014 WARN L201 ieTranslatorObserver]: Incorrect Syntax PR: Missing declaration of __U_MULTI_f_storage_ultimate_trunk_examples_svcomp_ldv_linux_____module_get_put_drivers_block_pktcdvd_ko_false_unreach_call_cil_out_i_pp_i__bio [2018-05-04 18:32:38,024 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@418551b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 06:32:38, skipping insertion in model container [2018-05-04 18:32:38,024 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-05-04 18:32:38,025 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-05-04 18:32:38,026 INFO L168 Benchmark]: Toolchain (without parser) took 384.57 ms. Allocated memory is still 383.3 MB. Free memory was 315.9 MB in the beginning and 279.9 MB in the end (delta: 36.0 MB). Peak memory consumption was 36.0 MB. Max. memory is 1.9 GB. [2018-05-04 18:32:38,029 INFO L168 Benchmark]: CDTParser took 6.04 ms. Allocated memory is still 383.3 MB. Free memory is still 350.0 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-05-04 18:32:38,030 INFO L168 Benchmark]: CACSL2BoogieTranslator took 376.08 ms. Allocated memory is still 383.3 MB. Free memory was 314.9 MB in the beginning and 280.9 MB in the end (delta: 33.9 MB). Peak memory consumption was 33.9 MB. Max. memory is 1.9 GB. [2018-05-04 18:32:38,032 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 6.04 ms. Allocated memory is still 383.3 MB. Free memory is still 350.0 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 376.08 ms. Allocated memory is still 383.3 MB. Free memory was 314.9 MB in the beginning and 280.9 MB in the end (delta: 33.9 MB). Peak memory consumption was 33.9 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 8781]: Incorrect Syntax PR: Missing declaration of __U_MULTI_f_storage_ultimate_trunk_examples_svcomp_ldv_linux_____module_get_put_drivers_block_pktcdvd_ko_false_unreach_call_cil_out_i_pp_i__bio RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...