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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-thin-pool.ko-entry_point_true-unreach-call.cil.out.c
--------------------------------------------------------------------------------
This is Ultimate 0.1.23-1056a82
[2018-05-04 19:12:40,213 INFO L170 SettingsManager]: Resetting all preferences to default values...
[2018-05-04 19:12:40,215 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values
[2018-05-04 19:12:40,242 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-05-04 19:12:40,242 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-05-04 19:12:40,243 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-05-04 19:12:40,244 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-05-04 19:12:40,255 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values
[2018-05-04 19:12:40,262 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-05-04 19:12:40,263 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-05-04 19:12:40,264 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-05-04 19:12:40,264 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-05-04 19:12:40,265 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-05-04 19:12:40,277 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-05-04 19:12:40,278 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-05-04 19:12:40,280 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-05-04 19:12:40,291 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values
[2018-05-04 19:12:40,293 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-05-04 19:12:40,303 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-05-04 19:12:40,305 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-05-04 19:12:40,313 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-05-04 19:12:40,314 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-05-04 19:12:40,314 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-05-04 19:12:40,324 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-05-04 19:12:40,325 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values
[2018-05-04 19:12:40,326 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-05-04 19:12:40,327 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values
[2018-05-04 19:12:40,327 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-05-04 19:12:40,328 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-05-04 19:12:40,328 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values
[2018-05-04 19:12:40,337 INFO L181 SettingsManager]: Finished resetting all preferences to default values...
[2018-05-04 19:12:40,337 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 19:12:40,375 INFO L110 SettingsManager]: Loading preferences was successful
[2018-05-04 19:12:40,376 INFO L112 SettingsManager]: Preferences different from defaults after loading the file:
[2018-05-04 19:12:40,377 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-05-04 19:12:40,377 INFO L133 SettingsManager]: * to procedures, called more than once=true
[2018-05-04 19:12:40,377 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-05-04 19:12:40,378 INFO L133 SettingsManager]: * Create parallel compositions if possible=false
[2018-05-04 19:12:40,378 INFO L133 SettingsManager]: * Use SBE=true
[2018-05-04 19:12:40,378 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-05-04 19:12:40,378 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true
[2018-05-04 19:12:40,378 INFO L133 SettingsManager]: * Check division by zero=IGNORE
[2018-05-04 19:12:40,378 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2018-05-04 19:12:40,388 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-05-04 19:12:40,388 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2018-05-04 19:12:40,388 INFO L133 SettingsManager]: * Check if freed pointer was valid=false
[2018-05-04 19:12:40,388 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2018-05-04 19:12:40,389 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-05-04 19:12:40,389 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements
[2018-05-04 19:12:40,389 INFO L133 SettingsManager]: * To the following directory=./dump/
[2018-05-04 19:12:40,389 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode
[2018-05-04 19:12:40,389 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-05-04 19:12:40,390 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-05-04 19:12:40,390 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK
[2018-05-04 19:12:40,390 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2018-05-04 19:12:40,390 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-05-04 19:12:40,390 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL
[2018-05-04 19:12:40,391 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2018-05-04 19:12:40,391 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-05-04 19:12:40,391 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-05-04 19:12:40,391 INFO L133 SettingsManager]: * To the following directory=dump/
[2018-05-04 19:12:40,498 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2018-05-04 19:12:40,530 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-05-04 19:12:40,536 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected.
[2018-05-04 19:12:40,544 INFO L271 PluginConnector]: Initializing CDTParser...
[2018-05-04 19:12:40,544 INFO L276 PluginConnector]: CDTParser initialized
[2018-05-04 19:12:40,545 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-thin-pool.ko-entry_point_true-unreach-call.cil.out.c
[2018-05-04 19:12:41,123 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/9c1433af6/76d428973343475580ce7b0444dbf6d4/FLAGfb257319a
[2018-05-04 19:12:42,747 INFO L276 CDTParser]: Found 1 translation units.
[2018-05-04 19:12:42,748 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-thin-pool.ko-entry_point_true-unreach-call.cil.out.c
[2018-05-04 19:12:42,970 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/9c1433af6/76d428973343475580ce7b0444dbf6d4/FLAGfb257319a
[2018-05-04 19:12:43,017 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/9c1433af6/76d428973343475580ce7b0444dbf6d4
[2018-05-04 19:12:43,033 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-05-04 19:12:43,039 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements.
[2018-05-04 19:12:43,041 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-05-04 19:12:43,041 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-05-04 19:12:43,066 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized
[2018-05-04 19:12:43,067 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.05 07:12:43" (1/1) ...
[2018-05-04 19:12:43,078 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b2aa039 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 07:12:43, skipping insertion in model container
[2018-05-04 19:12:43,078 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.05 07:12:43" (1/1) ...
[2018-05-04 19:12:43,124 INFO L167 Dispatcher]: Using SV-COMP mode
[2018-05-04 19:12:43,765 INFO L167 Dispatcher]: Using SV-COMP mode
[2018-05-04 19:12:44,771 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-thin-pool.ko-entry_point_true-unreach-call.cil.out.c
[2018-05-04 19:12:44,772 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4d4c80fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 07:12:44, skipping insertion in model container
[2018-05-04 19:12:44,772 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-05-04 19:12:44,773 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2018-05-04 19:12:44,774 INFO L168 Benchmark]: Toolchain (without parser) took 1740.77 ms. Allocated memory is still 383.3 MB. Free memory was 304.3 MB in the beginning and 253.7 MB in the end (delta: 50.6 MB). Peak memory consumption was 61.2 MB. Max. memory is 1.9 GB.
[2018-05-04 19:12:44,783 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 383.3 MB. Free memory is still 347.7 MB. There was no memory consumed. Max. memory is 1.9 GB.
[2018-05-04 19:12:44,784 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1732.48 ms. Allocated memory is still 383.3 MB. Free memory was 304.3 MB in the beginning and 253.7 MB in the end (delta: 50.6 MB). Peak memory consumption was 61.2 MB. Max. memory is 1.9 GB.
[2018-05-04 19:12:44,787 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.29 ms. Allocated memory is still 383.3 MB. Free memory is still 347.7 MB. There was no memory consumed. Max. memory is 1.9 GB.
* CACSL2BoogieTranslator took 1732.48 ms. Allocated memory is still 383.3 MB. Free memory was 304.3 MB in the beginning and 253.7 MB in the end (delta: 50.6 MB). Peak memory consumption was 61.2 MB. Max. memory is 1.9 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- UnsupportedSyntaxResult [Line: 4953]: Unsupported Syntax
identifier is not declared (neither a variable nor a function name): inode in file /storage/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-thin-pool.ko-entry_point_true-unreach-call.cil.out.c
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...