java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--gpu--drm--via--via.ko-entry_point_true-unreach-call.cil.out.c
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This is Ultimate 0.1.23-078a9b7
[2018-11-22 00:14:48,245 INFO L170 SettingsManager]: Resetting all preferences to default values...
[2018-11-22 00:14:48,248 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-22 00:14:48,262 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-22 00:14:48,262 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-22 00:14:48,263 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-22 00:14:48,265 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-22 00:14:48,267 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-22 00:14:48,269 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-22 00:14:48,270 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-22 00:14:48,271 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-22 00:14:48,271 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-22 00:14:48,272 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-22 00:14:48,273 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-22 00:14:48,275 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-22 00:14:48,276 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-22 00:14:48,277 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-22 00:14:48,279 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-22 00:14:48,282 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-22 00:14:48,284 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-22 00:14:48,285 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-22 00:14:48,287 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-22 00:14:48,290 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2018-11-22 00:14:48,291 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-22 00:14:48,292 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-22 00:14:48,293 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-22 00:14:48,294 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-22 00:14:48,295 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-22 00:14:48,297 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-22 00:14:48,297 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values
[2018-11-22 00:14:48,298 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-11-22 00:14:48,298 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-11-22 00:14:48,299 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values
[2018-11-22 00:14:48,300 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values
[2018-11-22 00:14:48,301 INFO L181 SettingsManager]: Finished resetting all preferences to default values...
[2018-11-22 00:14:48,301 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2018-11-22 00:14:48,320 INFO L110 SettingsManager]: Loading preferences was successful
[2018-11-22 00:14:48,321 INFO L112 SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-22 00:14:48,322 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-22 00:14:48,322 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS
[2018-11-22 00:14:48,323 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-22 00:14:48,323 INFO L133 SettingsManager]: * Create parallel compositions if possible=false
[2018-11-22 00:14:48,323 INFO L133 SettingsManager]: * Use SBE=true
[2018-11-22 00:14:48,323 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-22 00:14:48,324 INFO L133 SettingsManager]: * Check division by zero=IGNORE
[2018-11-22 00:14:48,324 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2018-11-22 00:14:48,324 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-22 00:14:48,324 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2018-11-22 00:14:48,325 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true
[2018-11-22 00:14:48,325 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2018-11-22 00:14:48,325 INFO L133 SettingsManager]: * Check if freed pointer was valid=false
[2018-11-22 00:14:48,325 INFO L133 SettingsManager]: * Use constant arrays=true
[2018-11-22 00:14:48,326 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2018-11-22 00:14:48,326 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-22 00:14:48,326 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements
[2018-11-22 00:14:48,326 INFO L133 SettingsManager]: * To the following directory=./dump/
[2018-11-22 00:14:48,326 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode
[2018-11-22 00:14:48,327 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-22 00:14:48,327 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-22 00:14:48,327 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2018-11-22 00:14:48,327 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-22 00:14:48,328 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF
[2018-11-22 00:14:48,328 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-22 00:14:48,328 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt
[2018-11-22 00:14:48,328 INFO L133 SettingsManager]: * Logic for external solver=AUFBV
[2018-11-22 00:14:48,328 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-22 00:14:48,329 INFO L133 SettingsManager]: * To the following directory=dump/
[2018-11-22 00:14:48,379 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-22 00:14:48,404 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-22 00:14:48,409 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-22 00:14:48,412 INFO L271 PluginConnector]: Initializing CDTParser...
[2018-11-22 00:14:48,412 INFO L276 PluginConnector]: CDTParser initialized
[2018-11-22 00:14:48,413 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--gpu--drm--via--via.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-22 00:14:48,488 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b848b5f1/c524ade5af33450399173bcc7a07d23c/FLAG0c3c454d8
[2018-11-22 00:14:49,416 INFO L307 CDTParser]: Found 1 translation units.
[2018-11-22 00:14:49,416 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--gpu--drm--via--via.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-22 00:14:49,482 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b848b5f1/c524ade5af33450399173bcc7a07d23c/FLAG0c3c454d8
[2018-11-22 00:14:49,954 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b848b5f1/c524ade5af33450399173bcc7a07d23c
[2018-11-22 00:14:49,968 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-22 00:14:49,970 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2018-11-22 00:14:49,972 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-22 00:14:49,972 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-22 00:14:49,977 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-22 00:14:49,980 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:14:49" (1/1) ...
[2018-11-22 00:14:49,984 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12ccde5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:14:49, skipping insertion in model container
[2018-11-22 00:14:49,984 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:14:49" (1/1) ...
[2018-11-22 00:14:49,998 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2018-11-22 00:14:50,226 INFO L176 MainTranslator]: Built tables and reachable declarations
[2018-11-22 00:14:50,920 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4368]
[2018-11-22 00:14:50,921 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * ,
size_t ) [4369-4370]
[2018-11-22 00:14:53,009 ERROR L311 MainTranslator]: Unsupported Syntax: we need to generalize this to nested and/or variable length arrays
[2018-11-22 00:14:53,010 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4f6e16c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:14:53, skipping insertion in model container
[2018-11-22 00:14:53,010 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-22 00:14:53,011 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2018-11-22 00:14:53,013 INFO L168 Benchmark]: Toolchain (without parser) took 3043.95 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 798.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -795.7 MB). Peak memory consumption was 123.8 MB. Max. memory is 7.1 GB.
[2018-11-22 00:14:53,015 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-22 00:14:53,016 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3039.22 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 798.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -795.7 MB). Peak memory consumption was 123.8 MB. Max. memory is 7.1 GB.
[2018-11-22 00:14:53,019 INFO L336 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 0.30 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 3039.22 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 798.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -795.7 MB). Peak memory consumption was 123.8 MB. Max. memory is 7.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- UnsupportedSyntaxResult [Line: 8688]: Unsupported Syntax
we need to generalize this to nested and/or variable length arrays
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...