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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko_false-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-b3d2c8a [2018-05-08 16:56:58,473 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-05-08 16:56:58,485 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-05-08 16:56:58,520 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-05-08 16:56:58,521 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-05-08 16:56:58,522 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-05-08 16:56:58,523 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-05-08 16:56:58,531 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-05-08 16:56:58,533 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-05-08 16:56:58,535 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-05-08 16:56:58,536 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-05-08 16:56:58,536 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-05-08 16:56:58,537 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-05-08 16:56:58,546 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-05-08 16:56:58,547 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-05-08 16:56:58,549 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-05-08 16:56:58,561 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-05-08 16:56:58,562 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-05-08 16:56:58,572 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-05-08 16:56:58,573 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-05-08 16:56:58,577 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-05-08 16:56:58,583 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-05-08 16:56:58,583 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-05-08 16:56:58,584 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-05-08 16:56:58,585 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-05-08 16:56:58,586 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-05-08 16:56:58,586 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-05-08 16:56:58,588 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-05-08 16:56:58,594 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-05-08 16:56:58,595 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-05-08 16:56:58,595 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-05-08 16:56:58,596 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-05-08 16:56:58,634 INFO L110 SettingsManager]: Loading preferences was successful [2018-05-08 16:56:58,635 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-05-08 16:56:58,635 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-05-08 16:56:58,636 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-05-08 16:56:58,636 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-05-08 16:56:58,636 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-05-08 16:56:58,637 INFO L133 SettingsManager]: * Use SBE=true [2018-05-08 16:56:58,637 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-05-08 16:56:58,637 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-05-08 16:56:58,639 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-05-08 16:56:58,639 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-05-08 16:56:58,639 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-05-08 16:56:58,644 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-05-08 16:56:58,644 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-05-08 16:56:58,644 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-05-08 16:56:58,645 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-05-08 16:56:58,645 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-05-08 16:56:58,645 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-05-08 16:56:58,645 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-05-08 16:56:58,645 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-05-08 16:56:58,645 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-05-08 16:56:58,646 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-05-08 16:56:58,646 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-05-08 16:56:58,646 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-05-08 16:56:58,646 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-05-08 16:56:58,646 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-05-08 16:56:58,646 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-05-08 16:56:58,647 INFO L133 SettingsManager]: * Command for external solver=cvc4 --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-05-08 16:56:58,647 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-05-08 16:56:58,647 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-05-08 16:56:58,647 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-05-08 16:56:58,744 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-05-08 16:56:58,784 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-05-08 16:56:58,791 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-05-08 16:56:58,800 INFO L271 PluginConnector]: Initializing CDTParser... [2018-05-08 16:56:58,801 INFO L276 PluginConnector]: CDTParser initialized [2018-05-08 16:56:58,802 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko_false-unreach-call.cil.c [2018-05-08 16:56:59,345 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/b91c3d78f/3eb2670884cb4428af31c6c3a30b2a34/FLAG62ebf4938 [2018-05-08 16:57:01,180 INFO L276 CDTParser]: Found 1 translation units. [2018-05-08 16:57:01,181 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko_false-unreach-call.cil.c [2018-05-08 16:57:01,621 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/b91c3d78f/3eb2670884cb4428af31c6c3a30b2a34/FLAG62ebf4938 [2018-05-08 16:57:01,657 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/b91c3d78f/3eb2670884cb4428af31c6c3a30b2a34 [2018-05-08 16:57:01,680 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-05-08 16:57:01,692 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-05-08 16:57:01,693 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-05-08 16:57:01,694 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-05-08 16:57:01,710 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-05-08 16:57:01,711 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.05 04:57:01" (1/1) ... [2018-05-08 16:57:01,721 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bfd9712 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 04:57:01, skipping insertion in model container [2018-05-08 16:57:01,721 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.05 04:57:01" (1/1) ... [2018-05-08 16:57:01,764 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-08 16:57:02,480 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-08 16:57:04,417 WARN L201 ieTranslatorObserver]: Unsupported Syntax identifier is not declared (neither a variable nor a function name): inode in file /storage/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko_false-unreach-call.cil.c [2018-05-08 16:57:04,418 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@88116bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 04:57:04, skipping insertion in model container [2018-05-08 16:57:04,418 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-05-08 16:57:04,419 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-05-08 16:57:04,420 INFO L168 Benchmark]: Toolchain (without parser) took 2739.75 ms. Allocated memory is still 383.3 MB. Free memory was 290.2 MB in the beginning and 277.7 MB in the end (delta: 12.5 MB). Peak memory consumption was 65.8 MB. Max. memory is 1.9 GB. [2018-05-08 16:57:04,428 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 383.3 MB. Free memory is still 349.9 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-05-08 16:57:04,429 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2725.77 ms. Allocated memory is still 383.3 MB. Free memory was 289.2 MB in the beginning and 277.7 MB in the end (delta: 11.4 MB). Peak memory consumption was 64.8 MB. Max. memory is 1.9 GB. [2018-05-08 16:57:04,438 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 383.3 MB. Free memory is still 349.9 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 2725.77 ms. Allocated memory is still 383.3 MB. Free memory was 289.2 MB in the beginning and 277.7 MB in the end (delta: 11.4 MB). Peak memory consumption was 64.8 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6748]: Unsupported Syntax identifier is not declared (neither a variable nor a function name): inode in file /storage/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko_false-unreach-call.cil.c RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...