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-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--block--paride--pcd.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-240ea10 [2018-05-03 19:03:19,686 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-05-03 19:03:19,689 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-05-03 19:03:19,721 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-05-03 19:03:19,722 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-05-03 19:03:19,723 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-05-03 19:03:19,724 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-05-03 19:03:19,728 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-05-03 19:03:19,738 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-05-03 19:03:19,739 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-05-03 19:03:19,740 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-05-03 19:03:19,740 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-05-03 19:03:19,741 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-05-03 19:03:19,744 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-05-03 19:03:19,745 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-05-03 19:03:19,761 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-05-03 19:03:19,763 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-05-03 19:03:19,764 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-05-03 19:03:19,772 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-05-03 19:03:19,774 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-05-03 19:03:19,778 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-05-03 19:03:19,778 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-05-03 19:03:19,778 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-05-03 19:03:19,779 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-05-03 19:03:19,780 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-05-03 19:03:19,790 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-05-03 19:03:19,790 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-05-03 19:03:19,791 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-05-03 19:03:19,792 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-05-03 19:03:19,792 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-05-03 19:03:19,793 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-05-03 19:03:19,793 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-05-03 19:03:19,832 INFO L110 SettingsManager]: Loading preferences was successful [2018-05-03 19:03:19,837 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-05-03 19:03:19,838 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-05-03 19:03:19,838 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-05-03 19:03:19,839 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-05-03 19:03:19,839 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-05-03 19:03:19,839 INFO L133 SettingsManager]: * Use SBE=true [2018-05-03 19:03:19,839 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-05-03 19:03:19,839 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-05-03 19:03:19,840 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-05-03 19:03:19,840 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-05-03 19:03:19,840 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-05-03 19:03:19,840 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-05-03 19:03:19,840 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-05-03 19:03:19,840 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-05-03 19:03:19,842 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-05-03 19:03:19,843 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-05-03 19:03:19,843 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-05-03 19:03:19,843 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-05-03 19:03:19,843 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-05-03 19:03:19,850 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-05-03 19:03:19,850 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-05-03 19:03:19,851 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-05-03 19:03:19,851 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-05-03 19:03:19,851 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-05-03 19:03:19,851 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-05-03 19:03:19,851 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-05-03 19:03:19,852 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-05-03 19:03:19,852 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-05-03 19:03:19,956 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-05-03 19:03:19,993 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-05-03 19:03:20,003 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-05-03 19:03:20,006 INFO L271 PluginConnector]: Initializing CDTParser... [2018-05-03 19:03:20,007 INFO L276 PluginConnector]: CDTParser initialized [2018-05-03 19:03:20,007 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--block--paride--pcd.ko-main.cil.out.c [2018-05-03 19:03:20,596 INFO L223 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/29fdb74ee/1694511030ac4dcdb2726e847869ca23/FLAGf6259745a [2018-05-03 19:03:21,764 INFO L280 CDTParser]: Found 1 translation units. [2018-05-03 19:03:21,765 INFO L161 CDTParser]: Scanning 32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--block--paride--pcd.ko-main.cil.out.c [2018-05-03 19:03:21,920 INFO L328 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/29fdb74ee/1694511030ac4dcdb2726e847869ca23/FLAGf6259745a [2018-05-03 19:03:21,956 INFO L336 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/29fdb74ee/1694511030ac4dcdb2726e847869ca23 [2018-05-03 19:03:21,967 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-05-03 19:03:21,969 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-05-03 19:03:21,973 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-05-03 19:03:21,974 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-05-03 19:03:21,989 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-05-03 19:03:21,994 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 07:03:21" (1/1) ... [2018-05-03 19:03:21,997 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34c3a74f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 07:03:21, skipping insertion in model container [2018-05-03 19:03:21,998 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 07:03:21" (1/1) ... [2018-05-03 19:03:22,047 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-03 19:03:22,320 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-03 19:03:23,437 WARN L201 ieTranslatorObserver]: Unsupported Syntax identifier is not declared (neither a variable nor a function name): __U_MULTI_f____a_cilled_true_unreach_call_linux_____rc__drivers__block__paride__pcd_ko_main_cil_out_c__bio [2018-05-03 19:03:23,443 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6795a844 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 07:03:23, skipping insertion in model container [2018-05-03 19:03:23,443 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-05-03 19:03:23,444 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-05-03 19:03:23,445 INFO L168 Benchmark]: Toolchain (without parser) took 1477.32 ms. Allocated memory is still 383.3 MB. Free memory was 318.2 MB in the beginning and 332.4 MB in the end (delta: -14.2 MB). Peak memory consumption was 74.5 MB. Max. memory is 1.9 GB. [2018-05-03 19:03:23,447 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 383.3 MB. Free memory is still 348.8 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-05-03 19:03:23,448 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1470.44 ms. Allocated memory is still 383.3 MB. Free memory was 318.2 MB in the beginning and 332.4 MB in the end (delta: -14.2 MB). Peak memory consumption was 74.5 MB. Max. memory is 1.9 GB. [2018-05-03 19:03:23,450 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 383.3 MB. Free memory is still 348.8 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1470.44 ms. Allocated memory is still 383.3 MB. Free memory was 318.2 MB in the beginning and 332.4 MB in the end (delta: -14.2 MB). Peak memory consumption was 74.5 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 3547]: Unsupported Syntax identifier is not declared (neither a variable nor a function name): __U_MULTI_f____a_cilled_true_unreach_call_linux_____rc__drivers__block__paride__pcd_ko_main_cil_out_c__bio RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...