./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version 4a390ef5
Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash dc84e51e523cd7d1ed5e8ead538b5d3b5209e177ea77bffad6006fa4b66e1367
--- Real Ultimate output ---
This is Ultimate 0.2.5-dev-4a390ef-m
[2024-10-24 13:53:19,426 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-10-24 13:53:19,484 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf
[2024-10-24 13:53:19,490 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-10-24 13:53:19,490 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-10-24 13:53:19,527 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-10-24 13:53:19,527 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-10-24 13:53:19,527 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-10-24 13:53:19,528 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-10-24 13:53:19,528 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-10-24 13:53:19,528 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-10-24 13:53:19,528 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-10-24 13:53:19,529 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-10-24 13:53:19,529 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-10-24 13:53:19,529 INFO L153 SettingsManager]: * Use SBE=true
[2024-10-24 13:53:19,531 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-10-24 13:53:19,531 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-10-24 13:53:19,531 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2024-10-24 13:53:19,531 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-10-24 13:53:19,531 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-10-24 13:53:19,532 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-10-24 13:53:19,534 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-10-24 13:53:19,534 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-10-24 13:53:19,535 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-10-24 13:53:19,535 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-10-24 13:53:19,535 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-10-24 13:53:19,535 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-10-24 13:53:19,536 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-10-24 13:53:19,536 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-10-24 13:53:19,536 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-10-24 13:53:19,536 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-10-24 13:53:19,537 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-10-24 13:53:19,537 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-10-24 13:53:19,539 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2024-10-24 13:53:19,539 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-10-24 13:53:19,539 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-10-24 13:53:19,539 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-10-24 13:53:19,540 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-10-24 13:53:19,540 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-10-24 13:53:19,540 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC
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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc84e51e523cd7d1ed5e8ead538b5d3b5209e177ea77bffad6006fa4b66e1367
[2024-10-24 13:53:19,735 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-10-24 13:53:19,753 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-10-24 13:53:19,756 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-10-24 13:53:19,757 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-10-24 13:53:19,757 INFO L274 PluginConnector]: CDTParser initialized
[2024-10-24 13:53:19,758 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i
[2024-10-24 13:53:21,021 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-10-24 13:53:21,644 INFO L384 CDTParser]: Found 1 translation units.
[2024-10-24 13:53:21,645 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i
[2024-10-24 13:53:21,722 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7b636fc8/513ac4569c5c41b690d8ea146a6c0ec8/FLAG465b73e5a
[2024-10-24 13:53:22,084 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7b636fc8/513ac4569c5c41b690d8ea146a6c0ec8
[2024-10-24 13:53:22,086 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-10-24 13:53:22,090 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-10-24 13:53:22,091 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-10-24 13:53:22,092 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-10-24 13:53:22,097 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-10-24 13:53:22,098 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:53:22" (1/1) ...
[2024-10-24 13:53:22,100 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b7eade7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:53:22, skipping insertion in model container
[2024-10-24 13:53:22,100 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:53:22" (1/1) ...
[2024-10-24 13:53:22,322 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-10-24 13:53:29,454 WARN L248 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138]
[2024-10-24 13:53:30,009 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-10-24 13:53:30,068 INFO L200 MainTranslator]: Completed pre-run
[2024-10-24 13:53:30,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7034]
[2024-10-24 13:53:30,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7041]
[2024-10-24 13:53:30,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7054]
[2024-10-24 13:53:30,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [7146]
[2024-10-24 13:53:30,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [7153]
[2024-10-24 13:53:30,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7278]
[2024-10-24 13:53:30,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7281]
[2024-10-24 13:53:30,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7284]
[2024-10-24 13:53:30,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7287]
[2024-10-24 13:53:30,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___0): "ebx"); [10835]
[2024-10-24 13:53:30,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___1): "ebx"); [10840]
[2024-10-24 13:53:30,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___2): "ebx"); [10845]
[2024-10-24 13:53:30,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___3): "ebx"); [10850]
[2024-10-24 13:53:30,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___4): "ebx"); [10855]
[2024-10-24 13:53:30,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10884-10885]
[2024-10-24 13:53:30,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10888-10889]
[2024-10-24 13:53:30,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10892-10893]
[2024-10-24 13:53:30,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10896-10897]
[2024-10-24 13:53:30,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10900-10901]
[2024-10-24 13:53:30,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter),
"=qm" (c): : "memory"); [11810-11811]
[2024-10-24 13:53:30,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13352]
[2024-10-24 13:53:30,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13355]
[2024-10-24 13:53:30,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13358]
[2024-10-24 13:53:30,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13361]
[2024-10-24 13:53:30,489 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13364]
[2024-10-24 13:53:30,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [17507]
[2024-10-24 13:53:30,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17510]
[2024-10-24 13:53:30,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17513]
[2024-10-24 13:53:30,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17516]
[2024-10-24 13:53:30,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17532]
[2024-10-24 13:53:30,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17535]
[2024-10-24 13:53:30,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17538]
[2024-10-24 13:53:30,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17541]
[2024-10-24 13:53:30,631 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___5): "ebx"); [19603]
[2024-10-24 13:53:30,631 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___6): "ebx"); [19608]
[2024-10-24 13:53:30,632 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___7): "ebx"); [19613]
[2024-10-24 13:53:30,632 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___8): "ebx"); [19618]
[2024-10-24 13:53:30,632 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___9): "ebx"); [19623]
[2024-10-24 13:53:30,632 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___10): "ebx"); [19634-19635]
[2024-10-24 13:53:30,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___11): "ebx"); [19640-19641]
[2024-10-24 13:53:30,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___12): "ebx"); [19646-19647]
[2024-10-24 13:53:30,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___13): "ebx"); [19652-19653]
[2024-10-24 13:53:30,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___14): "ebx"); [19658-19659]
[2024-10-24 13:53:30,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (tmp___63),
"i" (1UL)); [20146-20147]
[2024-10-24 13:53:30,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"),
"i" (1000), "i" (12UL)); [23104-23105]
[2024-10-24 13:53:30,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"),
"i" (2550), "i" (12UL)); [24711-24712]
[2024-10-24 13:53:30,895 WARN L248 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138]
[2024-10-24 13:53:30,907 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-10-24 13:53:31,214 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: __bad_percpu_size
[2024-10-24 13:53:31,215 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@17921c96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:53:31, skipping insertion in model container
[2024-10-24 13:53:31,215 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-10-24 13:53:31,215 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2024-10-24 13:53:31,217 INFO L158 Benchmark]: Toolchain (without parser) took 9129.20ms. Allocated memory was 167.8MB in the beginning and 492.8MB in the end (delta: 325.1MB). Free memory was 76.6MB in the beginning and 187.7MB in the end (delta: -111.1MB). Peak memory consumption was 232.5MB. Max. memory is 16.1GB.
[2024-10-24 13:53:31,217 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 167.8MB. Free memory is still 131.1MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-10-24 13:53:31,217 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9123.66ms. Allocated memory was 167.8MB in the beginning and 492.8MB in the end (delta: 325.1MB). Free memory was 76.6MB in the beginning and 187.7MB in the end (delta: -111.1MB). Peak memory consumption was 232.5MB. Max. memory is 16.1GB.
[2024-10-24 13:53:31,219 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.16ms. Allocated memory is still 167.8MB. Free memory is still 131.1MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 9123.66ms. Allocated memory was 167.8MB in the beginning and 492.8MB in the end (delta: 325.1MB). Free memory was 76.6MB in the beginning and 187.7MB in the end (delta: -111.1MB). Peak memory consumption was 232.5MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- GenericResultAtLocation [Line: 7034]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7034]
- GenericResultAtLocation [Line: 7041]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7041]
- GenericResultAtLocation [Line: 7054]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7054]
- GenericResultAtLocation [Line: 7146]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [7146]
- GenericResultAtLocation [Line: 7153]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [7153]
- GenericResultAtLocation [Line: 7278]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7278]
- GenericResultAtLocation [Line: 7281]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7281]
- GenericResultAtLocation [Line: 7284]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7284]
- GenericResultAtLocation [Line: 7287]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7287]
- GenericResultAtLocation [Line: 10835]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___0): "ebx"); [10835]
- GenericResultAtLocation [Line: 10840]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___1): "ebx"); [10840]
- GenericResultAtLocation [Line: 10845]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___2): "ebx"); [10845]
- GenericResultAtLocation [Line: 10850]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___3): "ebx"); [10850]
- GenericResultAtLocation [Line: 10855]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___4): "ebx"); [10855]
- GenericResultAtLocation [Line: 10884]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10884-10885]
- GenericResultAtLocation [Line: 10888]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10888-10889]
- GenericResultAtLocation [Line: 10892]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10892-10893]
- GenericResultAtLocation [Line: 10896]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10896-10897]
- GenericResultAtLocation [Line: 10900]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10900-10901]
- GenericResultAtLocation [Line: 11810]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter),
"=qm" (c): : "memory"); [11810-11811]
- GenericResultAtLocation [Line: 13352]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13352]
- GenericResultAtLocation [Line: 13355]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13355]
- GenericResultAtLocation [Line: 13358]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13358]
- GenericResultAtLocation [Line: 13361]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13361]
- GenericResultAtLocation [Line: 13364]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13364]
- GenericResultAtLocation [Line: 17507]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [17507]
- GenericResultAtLocation [Line: 17510]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17510]
- GenericResultAtLocation [Line: 17513]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17513]
- GenericResultAtLocation [Line: 17516]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17516]
- GenericResultAtLocation [Line: 17532]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17532]
- GenericResultAtLocation [Line: 17535]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17535]
- GenericResultAtLocation [Line: 17538]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17538]
- GenericResultAtLocation [Line: 17541]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17541]
- GenericResultAtLocation [Line: 19603]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___5): "ebx"); [19603]
- GenericResultAtLocation [Line: 19608]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___6): "ebx"); [19608]
- GenericResultAtLocation [Line: 19613]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___7): "ebx"); [19613]
- GenericResultAtLocation [Line: 19618]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___8): "ebx"); [19618]
- GenericResultAtLocation [Line: 19623]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___9): "ebx"); [19623]
- GenericResultAtLocation [Line: 19634]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___10): "ebx"); [19634-19635]
- GenericResultAtLocation [Line: 19640]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___11): "ebx"); [19640-19641]
- GenericResultAtLocation [Line: 19646]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___12): "ebx"); [19646-19647]
- GenericResultAtLocation [Line: 19652]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___13): "ebx"); [19652-19653]
- GenericResultAtLocation [Line: 19658]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___14): "ebx"); [19658-19659]
- GenericResultAtLocation [Line: 20146]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (tmp___63),
"i" (1UL)); [20146-20147]
- GenericResultAtLocation [Line: 23104]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"),
"i" (1000), "i" (12UL)); [23104-23105]
- GenericResultAtLocation [Line: 24711]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"),
"i" (2550), "i" (12UL)); [24711-24712]
- UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax
The following functions are not defined or handled internally: __bad_percpu_size
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Using bit-precise analysis
Retrying with bit-precise analysis
### Bit-precise run ###
Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash dc84e51e523cd7d1ed5e8ead538b5d3b5209e177ea77bffad6006fa4b66e1367
--- Real Ultimate output ---
This is Ultimate 0.2.5-dev-4a390ef-m
[2024-10-24 13:53:32,900 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-10-24 13:53:32,961 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2024-10-24 13:53:32,965 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-10-24 13:53:32,965 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-10-24 13:53:32,989 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-10-24 13:53:32,991 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-10-24 13:53:32,992 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-10-24 13:53:32,992 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-10-24 13:53:32,993 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-10-24 13:53:32,993 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-10-24 13:53:32,994 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-10-24 13:53:32,994 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-10-24 13:53:32,994 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-10-24 13:53:32,996 INFO L153 SettingsManager]: * Use SBE=true
[2024-10-24 13:53:32,996 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-10-24 13:53:32,996 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-10-24 13:53:32,996 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-10-24 13:53:32,996 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-10-24 13:53:32,997 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-10-24 13:53:32,997 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-10-24 13:53:33,000 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2024-10-24 13:53:33,000 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2024-10-24 13:53:33,000 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-10-24 13:53:33,000 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2024-10-24 13:53:33,001 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-10-24 13:53:33,001 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-10-24 13:53:33,001 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-10-24 13:53:33,001 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-10-24 13:53:33,001 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-10-24 13:53:33,001 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-10-24 13:53:33,002 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-10-24 13:53:33,002 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-10-24 13:53:33,002 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-10-24 13:53:33,002 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-10-24 13:53:33,002 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF
[2024-10-24 13:53:33,008 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2024-10-24 13:53:33,010 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-10-24 13:53:33,010 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-10-24 13:53:33,010 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-10-24 13:53:33,010 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-10-24 13:53:33,011 INFO L153 SettingsManager]: * Logic for external solver=AUFBV
[2024-10-24 13:53:33,011 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC
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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc84e51e523cd7d1ed5e8ead538b5d3b5209e177ea77bffad6006fa4b66e1367
[2024-10-24 13:53:33,250 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-10-24 13:53:33,270 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-10-24 13:53:33,271 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-10-24 13:53:33,272 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-10-24 13:53:33,273 INFO L274 PluginConnector]: CDTParser initialized
[2024-10-24 13:53:33,273 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i
[2024-10-24 13:53:34,604 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-10-24 13:53:35,184 INFO L384 CDTParser]: Found 1 translation units.
[2024-10-24 13:53:35,185 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i
[2024-10-24 13:53:35,250 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71a988d11/8f3b92f4bf054bf19d1f6a1981c248ca/FLAG8ad5b589a
[2024-10-24 13:53:35,671 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71a988d11/8f3b92f4bf054bf19d1f6a1981c248ca
[2024-10-24 13:53:35,673 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-10-24 13:53:35,674 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-10-24 13:53:35,674 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-10-24 13:53:35,675 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-10-24 13:53:35,679 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-10-24 13:53:35,680 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:53:35" (1/1) ...
[2024-10-24 13:53:35,680 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3dd1f966 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:53:35, skipping insertion in model container
[2024-10-24 13:53:35,680 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:53:35" (1/1) ...
[2024-10-24 13:53:35,846 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-10-24 13:53:43,046 WARN L248 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138]
[2024-10-24 13:53:43,568 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-10-24 13:53:43,653 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution]
[2024-10-24 13:53:43,797 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-10-24 13:53:44,549 WARN L248 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138]
[2024-10-24 13:53:44,563 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-10-24 13:53:44,593 INFO L200 MainTranslator]: Completed pre-run
[2024-10-24 13:53:44,760 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7034]
[2024-10-24 13:53:44,761 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7041]
[2024-10-24 13:53:44,762 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7054]
[2024-10-24 13:53:44,763 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [7146]
[2024-10-24 13:53:44,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [7153]
[2024-10-24 13:53:44,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7278]
[2024-10-24 13:53:44,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7281]
[2024-10-24 13:53:44,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7284]
[2024-10-24 13:53:44,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7287]
[2024-10-24 13:53:45,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___0): "ebx"); [10835]
[2024-10-24 13:53:45,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___1): "ebx"); [10840]
[2024-10-24 13:53:45,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___2): "ebx"); [10845]
[2024-10-24 13:53:45,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___3): "ebx"); [10850]
[2024-10-24 13:53:45,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___4): "ebx"); [10855]
[2024-10-24 13:53:45,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10884-10885]
[2024-10-24 13:53:45,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10888-10889]
[2024-10-24 13:53:45,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10892-10893]
[2024-10-24 13:53:45,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10896-10897]
[2024-10-24 13:53:45,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10900-10901]
[2024-10-24 13:53:45,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter),
"=qm" (c): : "memory"); [11810-11811]
[2024-10-24 13:53:45,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13352]
[2024-10-24 13:53:45,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13355]
[2024-10-24 13:53:45,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13358]
[2024-10-24 13:53:45,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13361]
[2024-10-24 13:53:45,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13364]
[2024-10-24 13:53:45,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [17507]
[2024-10-24 13:53:45,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17510]
[2024-10-24 13:53:45,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17513]
[2024-10-24 13:53:45,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17516]
[2024-10-24 13:53:45,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17532]
[2024-10-24 13:53:45,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17535]
[2024-10-24 13:53:45,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17538]
[2024-10-24 13:53:45,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17541]
[2024-10-24 13:53:45,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___5): "ebx"); [19603]
[2024-10-24 13:53:45,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___6): "ebx"); [19608]
[2024-10-24 13:53:45,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___7): "ebx"); [19613]
[2024-10-24 13:53:45,382 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___8): "ebx"); [19618]
[2024-10-24 13:53:45,382 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___9): "ebx"); [19623]
[2024-10-24 13:53:45,382 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___10): "ebx"); [19634-19635]
[2024-10-24 13:53:45,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___11): "ebx"); [19640-19641]
[2024-10-24 13:53:45,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___12): "ebx"); [19646-19647]
[2024-10-24 13:53:45,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___13): "ebx"); [19652-19653]
[2024-10-24 13:53:45,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___14): "ebx"); [19658-19659]
[2024-10-24 13:53:45,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (tmp___63),
"i" (1UL)); [20146-20147]
[2024-10-24 13:53:45,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"),
"i" (1000), "i" (12UL)); [23104-23105]
[2024-10-24 13:53:45,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"),
"i" (2550), "i" (12UL)); [24711-24712]
[2024-10-24 13:53:45,666 WARN L248 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138]
[2024-10-24 13:53:45,678 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-10-24 13:53:46,011 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: __bad_percpu_size
[2024-10-24 13:53:46,011 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@14f018ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:53:46, skipping insertion in model container
[2024-10-24 13:53:46,011 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-10-24 13:53:46,012 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2024-10-24 13:53:46,019 INFO L158 Benchmark]: Toolchain (without parser) took 10338.62ms. Allocated memory was 75.5MB in the beginning and 721.4MB in the end (delta: 645.9MB). Free memory was 35.7MB in the beginning and 511.6MB in the end (delta: -475.9MB). Peak memory consumption was 407.8MB. Max. memory is 16.1GB.
[2024-10-24 13:53:46,021 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 56.6MB. Free memory is still 31.4MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-10-24 13:53:46,021 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10337.16ms. Allocated memory was 75.5MB in the beginning and 721.4MB in the end (delta: 645.9MB). Free memory was 35.4MB in the beginning and 511.6MB in the end (delta: -476.2MB). Peak memory consumption was 407.8MB. Max. memory is 16.1GB.
[2024-10-24 13:53:46,022 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.14ms. Allocated memory is still 56.6MB. Free memory is still 31.4MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 10337.16ms. Allocated memory was 75.5MB in the beginning and 721.4MB in the end (delta: 645.9MB). Free memory was 35.4MB in the beginning and 511.6MB in the end (delta: -476.2MB). Peak memory consumption was 407.8MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- GenericResultAtLocation [Line: 7034]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7034]
- GenericResultAtLocation [Line: 7041]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7041]
- GenericResultAtLocation [Line: 7054]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7054]
- GenericResultAtLocation [Line: 7146]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [7146]
- GenericResultAtLocation [Line: 7153]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [7153]
- GenericResultAtLocation [Line: 7278]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7278]
- GenericResultAtLocation [Line: 7281]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7281]
- GenericResultAtLocation [Line: 7284]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7284]
- GenericResultAtLocation [Line: 7287]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7287]
- GenericResultAtLocation [Line: 10835]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___0): "ebx"); [10835]
- GenericResultAtLocation [Line: 10840]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___1): "ebx"); [10840]
- GenericResultAtLocation [Line: 10845]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___2): "ebx"); [10845]
- GenericResultAtLocation [Line: 10850]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___3): "ebx"); [10850]
- GenericResultAtLocation [Line: 10855]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___4): "ebx"); [10855]
- GenericResultAtLocation [Line: 10884]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10884-10885]
- GenericResultAtLocation [Line: 10888]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10888-10889]
- GenericResultAtLocation [Line: 10892]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10892-10893]
- GenericResultAtLocation [Line: 10896]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10896-10897]
- GenericResultAtLocation [Line: 10900]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (phones): "ebx"); [10900-10901]
- GenericResultAtLocation [Line: 11810]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter),
"=qm" (c): : "memory"); [11810-11811]
- GenericResultAtLocation [Line: 13352]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13352]
- GenericResultAtLocation [Line: 13355]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13355]
- GenericResultAtLocation [Line: 13358]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13358]
- GenericResultAtLocation [Line: 13361]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13361]
- GenericResultAtLocation [Line: 13364]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13364]
- GenericResultAtLocation [Line: 17507]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [17507]
- GenericResultAtLocation [Line: 17510]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17510]
- GenericResultAtLocation [Line: 17513]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17513]
- GenericResultAtLocation [Line: 17516]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17516]
- GenericResultAtLocation [Line: 17532]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17532]
- GenericResultAtLocation [Line: 17535]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17535]
- GenericResultAtLocation [Line: 17538]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17538]
- GenericResultAtLocation [Line: 17541]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17541]
- GenericResultAtLocation [Line: 19603]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___5): "ebx"); [19603]
- GenericResultAtLocation [Line: 19608]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___6): "ebx"); [19608]
- GenericResultAtLocation [Line: 19613]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___7): "ebx"); [19613]
- GenericResultAtLocation [Line: 19618]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___8): "ebx"); [19618]
- GenericResultAtLocation [Line: 19623]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___9): "ebx"); [19623]
- GenericResultAtLocation [Line: 19634]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___10): "ebx"); [19634-19635]
- GenericResultAtLocation [Line: 19640]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___11): "ebx"); [19640-19641]
- GenericResultAtLocation [Line: 19646]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___12): "ebx"); [19646-19647]
- GenericResultAtLocation [Line: 19652]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___13): "ebx"); [19652-19653]
- GenericResultAtLocation [Line: 19658]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0),
"c" (tmp___14): "ebx"); [19658-19659]
- GenericResultAtLocation [Line: 20146]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (tmp___63),
"i" (1UL)); [20146-20147]
- GenericResultAtLocation [Line: 23104]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"),
"i" (1000), "i" (12UL)); [23104-23105]
- GenericResultAtLocation [Line: 24711]: Unsoundness Warning
Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"),
"i" (2550), "i" (12UL)); [24711-24712]
- UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax
The following functions are not defined or handled internally: __bad_percpu_size
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Writing output log to file Ultimate.log
Result:
UNKNOWN