/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i
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This is Ultimate 0.1.25-8fc6572
[2020-07-10 22:17:57,232 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-07-10 22:17:57,234 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-07-10 22:17:57,254 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-07-10 22:17:57,255 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-07-10 22:17:57,257 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-07-10 22:17:57,259 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-07-10 22:17:57,270 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-07-10 22:17:57,274 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-07-10 22:17:57,277 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
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[2020-07-10 22:17:57,281 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-07-10 22:17:57,283 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-07-10 22:17:57,285 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-07-10 22:17:57,286 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-07-10 22:17:57,288 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-07-10 22:17:57,289 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-07-10 22:17:57,290 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-07-10 22:17:57,295 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-07-10 22:17:57,301 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-07-10 22:17:57,305 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
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[2020-07-10 22:17:57,314 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-07-10 22:17:57,315 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
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[2020-07-10 22:17:57,318 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-07-10 22:17:57,319 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-07-10 22:17:57,319 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-07-10 22:17:57,319 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
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[2020-07-10 22:17:57,322 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-07-10 22:17:57,322 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf
[2020-07-10 22:17:57,350 INFO L113 SettingsManager]: Loading preferences was successful
[2020-07-10 22:17:57,351 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-07-10 22:17:57,352 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-07-10 22:17:57,354 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-07-10 22:17:57,355 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-07-10 22:17:57,355 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-07-10 22:17:57,355 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-07-10 22:17:57,355 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-07-10 22:17:57,355 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-07-10 22:17:57,355 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-07-10 22:17:57,356 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-07-10 22:17:57,356 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-07-10 22:17:57,356 INFO L138 SettingsManager]: * Size of a code block=SingleStatement
[2020-07-10 22:17:57,356 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-07-10 22:17:57,356 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2020-07-10 22:17:57,357 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-07-10 22:17:57,357 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-07-10 22:17:57,357 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation
[2020-07-10 22:17:57,360 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-07-10 22:17:57,361 INFO L138 SettingsManager]: * Use separate solver for trace checks=false
[2020-07-10 22:17:57,635 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2020-07-10 22:17:57,648 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-07-10 22:17:57,651 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-07-10 22:17:57,653 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-07-10 22:17:57,653 INFO L275 PluginConnector]: CDTParser initialized
[2020-07-10 22:17:57,654 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i
[2020-07-10 22:17:57,729 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9506c3d21/6fc40a80383e4492ba80bd97859ce190/FLAG9303f31c3
[2020-07-10 22:17:58,885 INFO L306 CDTParser]: Found 1 translation units.
[2020-07-10 22:17:58,885 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i
[2020-07-10 22:17:58,968 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9506c3d21/6fc40a80383e4492ba80bd97859ce190/FLAG9303f31c3
[2020-07-10 22:17:59,061 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9506c3d21/6fc40a80383e4492ba80bd97859ce190
[2020-07-10 22:17:59,072 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-07-10 22:17:59,074 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2020-07-10 22:17:59,080 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-07-10 22:17:59,080 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-07-10 22:17:59,084 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-07-10 22:17:59,087 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:17:59" (1/1) ...
[2020-07-10 22:17:59,090 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67adc0da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:17:59, skipping insertion in model container
[2020-07-10 22:17:59,090 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:17:59" (1/1) ...
[2020-07-10 22:17:59,097 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-07-10 22:17:59,447 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-07-10 22:18:00,292 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4806]
[2020-07-10 22:18:00,293 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * ,
size_t ) [4807-4808]
[2020-07-10 22:18:03,571 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: xhci_dbg_trace
[2020-07-10 22:18:03,571 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2cab6c68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:18:03, skipping insertion in model container
[2020-07-10 22:18:03,572 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-07-10 22:18:03,572 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2020-07-10 22:18:03,576 INFO L168 Benchmark]: Toolchain (without parser) took 4500.94 ms. Allocated memory was 146.3 MB in the beginning and 292.6 MB in the end (delta: 146.3 MB). Free memory was 69.8 MB in the beginning and 182.9 MB in the end (delta: -113.1 MB). Peak memory consumption was 58.2 MB. Max. memory is 7.1 GB.
[2020-07-10 22:18:03,578 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 146.3 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
[2020-07-10 22:18:03,579 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4492.54 ms. Allocated memory was 146.3 MB in the beginning and 292.6 MB in the end (delta: 146.3 MB). Free memory was 69.6 MB in the beginning and 182.9 MB in the end (delta: -113.3 MB). Peak memory consumption was 58.0 MB. Max. memory is 7.1 GB.
[2020-07-10 22:18:03,586 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- AssertionsEnabledResult: Assertions are enabled
Assertions are enabled
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.18 ms. Allocated memory is still 146.3 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 4492.54 ms. Allocated memory was 146.3 MB in the beginning and 292.6 MB in the end (delta: 146.3 MB). Free memory was 69.6 MB in the beginning and 182.9 MB in the end (delta: -113.3 MB). Peak memory consumption was 58.0 MB. Max. memory is 7.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- UnsupportedSyntaxResult [Line: 6281]: Unsupported Syntax
encountered a call to a var args function, var args are not supported at the moment: xhci_dbg_trace
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...