/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-isdn-mISDN-mISDN_core.ko.cil.out.i


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This is Ultimate 0.2.2-dev-05d3305-m
[2022-10-15 21:09:54,441 INFO  L177        SettingsManager]: Resetting all preferences to default values...
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[2022-10-15 21:09:54,592 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
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[2022-10-15 21:09:54,637 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf
[2022-10-15 21:09:54,667 INFO  L113        SettingsManager]: Loading preferences was successful
[2022-10-15 21:09:54,667 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2022-10-15 21:09:54,668 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2022-10-15 21:09:54,668 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2022-10-15 21:09:54,669 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2022-10-15 21:09:54,669 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2022-10-15 21:09:54,670 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-10-15 21:09:54,671 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2022-10-15 21:09:54,671 INFO  L138        SettingsManager]:  * Use SBE=true
[2022-10-15 21:09:54,671 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-10-15 21:09:54,672 INFO  L138        SettingsManager]:  * sizeof long=4
[2022-10-15 21:09:54,672 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2022-10-15 21:09:54,672 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2022-10-15 21:09:54,672 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2022-10-15 21:09:54,673 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2022-10-15 21:09:54,673 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2022-10-15 21:09:54,673 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2022-10-15 21:09:54,673 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2022-10-15 21:09:54,674 INFO  L138        SettingsManager]:  * Check absence of signed integer overflows=true
[2022-10-15 21:09:54,674 INFO  L138        SettingsManager]:  * sizeof long double=12
[2022-10-15 21:09:54,674 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2022-10-15 21:09:54,674 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2022-10-15 21:09:54,675 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2022-10-15 21:09:54,675 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-10-15 21:09:54,675 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2022-10-15 21:09:54,675 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2022-10-15 21:09:54,676 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-10-15 21:09:54,676 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-10-15 21:09:54,676 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2022-10-15 21:09:54,676 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2022-10-15 21:09:54,677 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2022-10-15 21:09:54,677 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2022-10-15 21:09:54,677 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2022-10-15 21:09:54,677 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[2022-10-15 21:09:55,074 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2022-10-15 21:09:55,108 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-10-15 21:09:55,111 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-10-15 21:09:55,113 INFO  L271        PluginConnector]: Initializing CDTParser...
[2022-10-15 21:09:55,114 INFO  L275        PluginConnector]: CDTParser initialized
[2022-10-15 21:09:55,116 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-isdn-mISDN-mISDN_core.ko.cil.out.i
[2022-10-15 21:09:55,203 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/769d6a6b1/c0702ed1d8a5432d82041a537e2a8fcd/FLAGb009a5bfd
[2022-10-15 21:09:56,565 INFO  L306              CDTParser]: Found 1 translation units.
[2022-10-15 21:09:56,567 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-isdn-mISDN-mISDN_core.ko.cil.out.i
[2022-10-15 21:09:56,683 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/769d6a6b1/c0702ed1d8a5432d82041a537e2a8fcd/FLAGb009a5bfd
[2022-10-15 21:09:57,194 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/769d6a6b1/c0702ed1d8a5432d82041a537e2a8fcd
[2022-10-15 21:09:57,198 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-10-15 21:09:57,204 INFO  L131        ToolchainWalker]: Walking toolchain with 5 elements.
[2022-10-15 21:09:57,206 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-10-15 21:09:57,206 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-10-15 21:09:57,214 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2022-10-15 21:09:57,217 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 09:09:57" (1/1) ...
[2022-10-15 21:09:57,219 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3aef90d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:09:57, skipping insertion in model container
[2022-10-15 21:09:57,220 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 09:09:57" (1/1) ...
[2022-10-15 21:09:57,229 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2022-10-15 21:09:57,539 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2022-10-15 21:09:59,060 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-isdn-mISDN-mISDN_core.ko.cil.out.i[156044,156057]
[2022-10-15 21:09:59,227 ERROR L326         MainTranslator]: Unsupported Syntax: encountered a call to a var args function and varargs usage is unknown: ##fun~$Pointer$~X~$Pointer$X~varArgs~~TO~VOID
[2022-10-15 21:09:59,228 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@37e5e553 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:09:59, skipping insertion in model container
[2022-10-15 21:09:59,228 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2022-10-15 21:09:59,229 INFO  L184        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2022-10-15 21:09:59,232 INFO  L158              Benchmark]: Toolchain (without parser) took 2031.01ms. Allocated memory is still 166.7MB. Free memory was 119.5MB in the beginning and 93.2MB in the end (delta: 26.3MB). Peak memory consumption was 31.4MB. Max. memory is 8.0GB.
[2022-10-15 21:09:59,233 INFO  L158              Benchmark]: CDTParser took 0.28ms. Allocated memory is still 166.7MB. Free memory is still 138.3MB. There was no memory consumed. Max. memory is 8.0GB.
[2022-10-15 21:09:59,234 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 2023.29ms. Allocated memory is still 166.7MB. Free memory was 119.3MB in the beginning and 93.2MB in the end (delta: 26.2MB). Peak memory consumption was 31.4MB. Max. memory is 8.0GB.
[2022-10-15 21:09:59,236 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.28ms. Allocated memory is still 166.7MB. Free memory is still 138.3MB. There was no memory consumed. Max. memory is 8.0GB.
 * CACSL2BoogieTranslator took 2023.29ms. Allocated memory is still 166.7MB. Free memory was 119.3MB in the beginning and 93.2MB in the end (delta: 26.2MB). Peak memory consumption was 31.4MB. Max. memory is 8.0GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - UnsupportedSyntaxResult [Line: 5682]: Unsupported Syntax
    encountered a call to a var args function and varargs usage is unknown: ##fun~$Pointer$~X~$Pointer$X~varArgs~~TO~VOID
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...