/usr/bin/java -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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--mellanox--mlx4--mlx4_en.ko-entry_point.cil.out.i
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This is Ultimate 0.1.25-3af5e1f
[2020-09-04 20:10:55,650 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-09-04 20:10:55,654 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-09-04 20:10:55,697 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-09-04 20:10:55,697 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-09-04 20:10:55,708 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-09-04 20:10:55,710 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-09-04 20:10:55,714 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
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[2020-09-04 20:10:55,730 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-09-04 20:10:55,732 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-09-04 20:10:55,733 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-09-04 20:10:55,735 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-09-04 20:10:55,743 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-09-04 20:10:55,744 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
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[2020-09-04 20:10:55,757 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
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[2020-09-04 20:10:55,758 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
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[2020-09-04 20:10:55,760 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-09-04 20:10:55,760 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf
[2020-09-04 20:10:55,772 INFO L113 SettingsManager]: Loading preferences was successful
[2020-09-04 20:10:55,772 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-09-04 20:10:55,774 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-09-04 20:10:55,774 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-09-04 20:10:55,774 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-09-04 20:10:55,774 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-09-04 20:10:55,775 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-09-04 20:10:55,775 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-09-04 20:10:55,775 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-09-04 20:10:55,775 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-09-04 20:10:55,775 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-09-04 20:10:55,776 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-09-04 20:10:55,776 INFO L138 SettingsManager]: * Size of a code block=SingleStatement
[2020-09-04 20:10:55,776 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-09-04 20:10:55,776 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2020-09-04 20:10:55,776 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-04 20:10:55,777 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-09-04 20:10:55,777 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation
[2020-09-04 20:10:55,777 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-09-04 20:10:55,777 INFO L138 SettingsManager]: * Use separate solver for trace checks=false
[2020-09-04 20:10:56,208 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2020-09-04 20:10:56,228 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-09-04 20:10:56,233 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-09-04 20:10:56,234 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-09-04 20:10:56,235 INFO L275 PluginConnector]: CDTParser initialized
[2020-09-04 20:10:56,236 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--mellanox--mlx4--mlx4_en.ko-entry_point.cil.out.i
[2020-09-04 20:10:56,325 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d57247c7f/d657b0d66f484d61957a4e44ae4de9ef/FLAG5271dd9fd
[2020-09-04 20:10:57,560 INFO L306 CDTParser]: Found 1 translation units.
[2020-09-04 20:10:57,561 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--mellanox--mlx4--mlx4_en.ko-entry_point.cil.out.i
[2020-09-04 20:10:57,687 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d57247c7f/d657b0d66f484d61957a4e44ae4de9ef/FLAG5271dd9fd
[2020-09-04 20:10:58,192 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d57247c7f/d657b0d66f484d61957a4e44ae4de9ef
[2020-09-04 20:10:58,206 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-09-04 20:10:58,207 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2020-09-04 20:10:58,208 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-09-04 20:10:58,209 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-09-04 20:10:58,213 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-09-04 20:10:58,245 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 08:10:58" (1/1) ...
[2020-09-04 20:10:58,253 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49d31571 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:10:58, skipping insertion in model container
[2020-09-04 20:10:58,254 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 08:10:58" (1/1) ...
[2020-09-04 20:10:58,264 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-09-04 20:10:58,529 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-09-04 20:10:59,376 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name comp at C: (*comp)(struct mlx4_cq * ) [5889]
[2020-09-04 20:11:02,632 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: en_print
[2020-09-04 20:11:02,633 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@77c58077 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:11:02, skipping insertion in model container
[2020-09-04 20:11:02,634 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-09-04 20:11:02,634 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2020-09-04 20:11:02,638 INFO L168 Benchmark]: Toolchain (without parser) took 4428.93 ms. Allocated memory was 140.5 MB in the beginning and 297.3 MB in the end (delta: 156.8 MB). Free memory was 65.0 MB in the beginning and 170.8 MB in the end (delta: -105.9 MB). Peak memory consumption was 59.5 MB. Max. memory is 7.1 GB.
[2020-09-04 20:11:02,640 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 140.5 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
[2020-09-04 20:11:02,641 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4425.76 ms. Allocated memory was 140.5 MB in the beginning and 297.3 MB in the end (delta: 156.8 MB). Free memory was 64.8 MB in the beginning and 170.8 MB in the end (delta: -106.1 MB). Peak memory consumption was 59.3 MB. Max. memory is 7.1 GB.
[2020-09-04 20:11:02,644 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.18 ms. Allocated memory is still 140.5 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 4425.76 ms. Allocated memory was 140.5 MB in the beginning and 297.3 MB in the end (delta: 156.8 MB). Free memory was 64.8 MB in the beginning and 170.8 MB in the end (delta: -106.1 MB). Peak memory consumption was 59.3 MB. Max. memory is 7.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- UnsupportedSyntaxResult [Line: 10117]: Unsupported Syntax
encountered a call to a var args function, var args are not supported at the moment: en_print
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...