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-3.0/usb_urb-drivers-misc-c2port-core.ko_true-unreach-call.cil.out.i.pp.i


--------------------------------------------------------------------------------


This is Ultimate 0.1.23-1056a82
[2018-05-04 21:31:32,005 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-05-04 21:31:32,011 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-05-04 21:31:32,028 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-05-04 21:31:32,029 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-05-04 21:31:32,029 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-05-04 21:31:32,030 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-05-04 21:31:32,043 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-05-04 21:31:32,045 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-05-04 21:31:32,045 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-05-04 21:31:32,051 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-05-04 21:31:32,051 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-05-04 21:31:32,052 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-05-04 21:31:32,053 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-05-04 21:31:32,053 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-05-04 21:31:32,054 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-05-04 21:31:32,061 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-05-04 21:31:32,062 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-05-04 21:31:32,063 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-05-04 21:31:32,063 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-05-04 21:31:32,080 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-05-04 21:31:32,080 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-05-04 21:31:32,081 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-05-04 21:31:32,081 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-05-04 21:31:32,082 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-05-04 21:31:32,082 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-05-04 21:31:32,083 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-05-04 21:31:32,087 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-05-04 21:31:32,088 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-05-04 21:31:32,088 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-05-04 21:31:32,089 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-05-04 21:31:32,089 INFO  L98         SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2018-05-04 21:31:32,121 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-05-04 21:31:32,121 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-05-04 21:31:32,121 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-05-04 21:31:32,121 INFO  L133        SettingsManager]:  * to procedures, called more than once=true
[2018-05-04 21:31:32,122 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-05-04 21:31:32,122 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-05-04 21:31:32,122 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-05-04 21:31:32,122 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-05-04 21:31:32,122 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-05-04 21:31:32,123 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-05-04 21:31:32,123 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-05-04 21:31:32,123 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-05-04 21:31:32,124 INFO  L133        SettingsManager]:  * Use bitvectors instead of ints=true
[2018-05-04 21:31:32,124 INFO  L133        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2018-05-04 21:31:32,124 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-05-04 21:31:32,124 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-05-04 21:31:32,124 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-05-04 21:31:32,124 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-05-04 21:31:32,124 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-05-04 21:31:32,124 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-05-04 21:31:32,125 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-05-04 21:31:32,125 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-05-04 21:31:32,125 INFO  L133        SettingsManager]:  * Interpolant automaton=TWOTRACK
[2018-05-04 21:31:32,125 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-05-04 21:31:32,125 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-05-04 21:31:32,125 INFO  L133        SettingsManager]:  * Trace refinement strategy=WOLF
[2018-05-04 21:31:32,125 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-05-04 21:31:32,125 INFO  L133        SettingsManager]:  * Command for external solver=cvc4 --tear-down-incremental --rewrite-divk --print-success --lang smt 
[2018-05-04 21:31:32,125 INFO  L133        SettingsManager]:  * Logic for external solver=AUFBV
[2018-05-04 21:31:32,126 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-05-04 21:31:32,126 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-05-04 21:31:32,198 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-05-04 21:31:32,222 INFO  L266   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-05-04 21:31:32,226 INFO  L222   ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected.
[2018-05-04 21:31:32,233 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-05-04 21:31:32,233 INFO  L276        PluginConnector]: CDTParser initialized
[2018-05-04 21:31:32,234 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko_true-unreach-call.cil.out.i.pp.i
[2018-05-04 21:31:32,644 INFO  L220              CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/685ba4354/dcf5907189a34e4cb980981f22fe4928/FLAGc633e72a5
[2018-05-04 21:31:33,323 INFO  L276              CDTParser]: Found 1 translation units.
[2018-05-04 21:31:33,324 INFO  L158              CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko_true-unreach-call.cil.out.i.pp.i
[2018-05-04 21:31:33,407 INFO  L324              CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/685ba4354/dcf5907189a34e4cb980981f22fe4928/FLAGc633e72a5
[2018-05-04 21:31:33,436 INFO  L332              CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/685ba4354/dcf5907189a34e4cb980981f22fe4928
[2018-05-04 21:31:33,454 INFO  L304   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-05-04 21:31:33,456 INFO  L131        ToolchainWalker]: Walking toolchain with 2 elements.
[2018-05-04 21:31:33,459 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-05-04 21:31:33,459 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-05-04 21:31:33,474 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-05-04 21:31:33,475 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.05 09:31:33" (1/1) ...
[2018-05-04 21:31:33,478 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6172f904 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 09:31:33, skipping insertion in model container
[2018-05-04 21:31:33,479 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.05 09:31:33" (1/1) ...
[2018-05-04 21:31:33,519 INFO  L167             Dispatcher]: Using SV-COMP mode
[2018-05-04 21:31:33,661 INFO  L167             Dispatcher]: Using SV-COMP mode
[2018-05-04 21:31:34,799 WARN  L201   ieTranslatorObserver]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment
[2018-05-04 21:31:34,799 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1c7c9d42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 09:31:34, skipping insertion in model container
[2018-05-04 21:31:34,800 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-05-04 21:31:34,801 INFO  L184        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2018-05-04 21:31:34,801 INFO  L168              Benchmark]: Toolchain (without parser) took 1346.61 ms. Allocated memory is still 383.3 MB. Free memory was 320.4 MB in the beginning and 245.7 MB in the end (delta: 74.7 MB). Peak memory consumption was 77.6 MB. Max. memory is 1.9 GB.
[2018-05-04 21:31:34,808 INFO  L168              Benchmark]: CDTParser took 0.14 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.
[2018-05-04 21:31:34,809 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 1341.76 ms. Allocated memory is still 383.3 MB. Free memory was 320.4 MB in the beginning and 245.7 MB in the end (delta: 74.7 MB). Peak memory consumption was 77.6 MB. Max. memory is 1.9 GB.
[2018-05-04 21:31:34,810 INFO  L344   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.14 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 1341.76 ms. Allocated memory is still 383.3 MB. Free memory was 320.4 MB in the beginning and 245.7 MB in the end (delta: 74.7 MB). Peak memory consumption was 77.6 MB. Max. memory is 1.9 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - UnsupportedSyntaxResult [Line: 4056]: Unsupported Syntax
    encountered a call to a var args function, var args are not supported at the moment
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...