./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8fc3dc66 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.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 bbe6eb694c6ebc92595458409ed963109b27b55f4ad004d9e3677222d112c853 --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 09:41:18,900 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 09:41:18,952 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-17 09:41:18,956 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 09:41:18,956 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 09:41:18,973 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 09:41:18,974 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 09:41:18,974 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 09:41:18,975 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 09:41:18,975 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 09:41:18,975 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 09:41:18,976 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 09:41:18,976 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 09:41:18,976 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 09:41:18,976 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 09:41:18,977 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 09:41:18,977 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 09:41:18,977 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 09:41:18,977 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 09:41:18,977 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 09:41:18,977 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 09:41:18,977 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 09:41:18,977 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 09:41:18,977 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 09:41:18,977 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 09:41:18,977 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 09:41:18,977 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 09:41:18,977 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 09:41:18,978 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 09:41:18,978 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:41:18,978 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 09:41:18,978 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 09:41:18,978 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 09:41:18,978 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 09:41:18,978 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 09:41:18,978 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 09:41:18,978 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 09:41:18,978 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 09:41:18,979 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 09:41:18,979 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 09:41:18,979 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> bbe6eb694c6ebc92595458409ed963109b27b55f4ad004d9e3677222d112c853 [2025-03-17 09:41:19,188 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 09:41:19,197 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 09:41:19,198 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 09:41:19,199 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 09:41:19,199 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 09:41:19,200 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2025-03-17 09:41:20,347 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d24b9d3b2/d6f9f0fd59e5402e900c25e1e7a04988/FLAGc3522c117 [2025-03-17 09:41:20,878 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 09:41:20,879 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2025-03-17 09:41:20,927 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d24b9d3b2/d6f9f0fd59e5402e900c25e1e7a04988/FLAGc3522c117 [2025-03-17 09:41:21,412 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d24b9d3b2/d6f9f0fd59e5402e900c25e1e7a04988 [2025-03-17 09:41:21,414 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 09:41:21,415 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 09:41:21,416 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 09:41:21,416 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 09:41:21,419 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 09:41:21,420 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:41:21" (1/1) ... [2025-03-17 09:41:21,420 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f0da8b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:21, skipping insertion in model container [2025-03-17 09:41:21,420 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:41:21" (1/1) ... [2025-03-17 09:41:21,512 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 09:41:23,285 WARN L250 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2025-03-17 09:41:23,288 WARN L250 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2025-03-17 09:41:23,288 WARN L250 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2025-03-17 09:41:23,288 WARN L250 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2025-03-17 09:41:23,306 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:41:23,337 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 09:41:23,446 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"); [5356] [2025-03-17 09:41:23,447 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)); [5363] [2025-03-17 09:41:23,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5370] [2025-03-17 09:41:23,451 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 *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/46e2119/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5424-5425] [2025-03-17 09:41:23,451 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5430-5432] [2025-03-17 09:41:23,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5469] [2025-03-17 09:41:23,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5472] [2025-03-17 09:41:23,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5475] [2025-03-17 09:41:23,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5478] [2025-03-17 09:41:23,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5567] [2025-03-17 09:41:23,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5575] [2025-03-17 09:41:23,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5605] [2025-03-17 09:41:23,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5613] [2025-03-17 09:41:23,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5620] [2025-03-17 09:41:23,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5628] [2025-03-17 09:41:23,461 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5696-5697] [2025-03-17 09:41:23,463 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5730-5731] [2025-03-17 09:41:23,605 WARN L250 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2025-03-17 09:41:23,607 WARN L250 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2025-03-17 09:41:23,607 WARN L250 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2025-03-17 09:41:23,607 WARN L250 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-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2025-03-17 09:41:23,615 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:41:23,728 INFO L204 MainTranslator]: Completed translation [2025-03-17 09:41:23,728 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23 WrapperNode [2025-03-17 09:41:23,729 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 09:41:23,729 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 09:41:23,729 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 09:41:23,730 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 09:41:23,735 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:23,787 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:23,962 INFO L138 Inliner]: procedures = 345, calls = 2181, calls flagged for inlining = 182, calls inlined = 172, statements flattened = 5422 [2025-03-17 09:41:23,963 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 09:41:23,963 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 09:41:23,964 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 09:41:23,964 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 09:41:23,971 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:23,971 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:24,000 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:24,568 INFO L175 MemorySlicer]: Split 1041 memory accesses to 25 slices as follows [6, 1, 2, 9, 1, 9, 9, 26, 7, 9, 2, 2, 1, 858, 2, 6, 59, 7, 5, 5, 5, 5, 2, 1, 2]. 82 percent of accesses are in the largest equivalence class. The 88 initializations are split as follows [6, 1, 2, 8, 0, 8, 8, 0, 6, 8, 0, 0, 0, 5, 0, 6, 0, 7, 5, 5, 5, 5, 0, 1, 2]. The 452 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 26, 0, 0, 0, 1, 0, 413, 1, 0, 10, 0, 0, 0, 0, 0, 1, 0, 0]. [2025-03-17 09:41:24,568 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:24,568 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:24,682 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:24,696 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:24,721 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:24,743 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:24,788 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 09:41:24,789 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 09:41:24,790 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 09:41:24,790 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 09:41:24,790 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (1/1) ... [2025-03-17 09:41:24,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:41:24,804 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 09:41:24,816 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-17 09:41:24,818 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-17 09:41:24,838 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2025-03-17 09:41:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2025-03-17 09:41:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2025-03-17 09:41:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2025-03-17 09:41:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2025-03-17 09:41:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2025-03-17 09:41:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 09:41:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 09:41:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 09:41:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 09:41:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 09:41:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 09:41:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 09:41:24,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 09:41:24,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 09:41:24,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 09:41:24,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 09:41:24,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 09:41:24,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 09:41:24,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 09:41:24,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-17 09:41:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2025-03-17 09:41:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-17 09:41:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 09:41:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 09:41:24,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 09:41:24,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-17 09:41:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-17 09:41:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-17 09:41:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2025-03-17 09:41:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2025-03-17 09:41:24,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_17 [2025-03-17 09:41:24,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_17 [2025-03-17 09:41:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-17 09:41:24,891 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-17 09:41:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-17 09:41:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-17 09:41:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2025-03-17 09:41:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-03-17 09:41:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-17 09:41:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-17 09:41:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2025-03-17 09:41:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-17 09:41:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2025-03-17 09:41:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2025-03-17 09:41:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-17 09:41:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2025-03-17 09:41:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2025-03-17 09:41:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-17 09:41:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-17 09:41:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-17 09:41:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2025-03-17 09:41:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2025-03-17 09:41:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2025-03-17 09:41:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2025-03-17 09:41:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-17 09:41:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2025-03-17 09:41:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2025-03-17 09:41:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2025-03-17 09:41:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-17 09:41:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2025-03-17 09:41:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2025-03-17 09:41:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-17 09:41:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-17 09:41:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-17 09:41:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-17 09:41:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-17 09:41:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-17 09:41:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-17 09:41:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-17 09:41:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-17 09:41:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-17 09:41:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-17 09:41:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-17 09:41:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-17 09:41:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-17 09:41:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-17 09:41:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2025-03-17 09:41:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2025-03-17 09:41:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2025-03-17 09:41:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2025-03-17 09:41:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2025-03-17 09:41:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2025-03-17 09:41:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2025-03-17 09:41:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2025-03-17 09:41:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2025-03-17 09:41:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2025-03-17 09:41:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-03-17 09:41:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-03-17 09:41:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2025-03-17 09:41:24,899 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2025-03-17 09:41:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2025-03-17 09:41:24,899 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2025-03-17 09:41:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-03-17 09:41:24,899 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-03-17 09:41:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-17 09:41:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-17 09:41:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-17 09:41:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-17 09:41:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-17 09:41:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-17 09:41:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-17 09:41:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 09:41:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2025-03-17 09:41:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 09:41:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2025-03-17 09:41:24,902 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2025-03-17 09:41:24,902 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-17 09:41:24,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2025-03-17 09:41:24,902 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 09:41:24,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 09:41:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2025-03-17 09:41:24,902 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2025-03-17 09:41:25,657 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 09:41:25,663 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 09:41:25,735 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11487: havoc __pci_enable_wake_#t~nondet1318#1; [2025-03-17 09:41:25,756 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-17 09:41:25,789 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5372-1: test_and_clear_bit_#res#1 := 1; [2025-03-17 09:41:25,789 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11632: havoc netpoll_trap_#t~nondet1335#1; [2025-03-17 09:41:26,342 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7851: call ULTIMATE.dealloc(tlan_handle_status_check_~#tlphy_ctl~0#1.base, tlan_handle_status_check_~#tlphy_ctl~0#1.offset);havoc tlan_handle_status_check_~#tlphy_ctl~0#1.base, tlan_handle_status_check_~#tlphy_ctl~0#1.offset;call ULTIMATE.dealloc(tlan_handle_status_check_~#tlphy_sts~0#1.base, tlan_handle_status_check_~#tlphy_sts~0#1.offset);havoc tlan_handle_status_check_~#tlphy_sts~0#1.base, tlan_handle_status_check_~#tlphy_sts~0#1.offset; [2025-03-17 09:41:26,342 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11675: havoc queue_work_on_#t~nondet1342#1; [2025-03-17 09:41:26,342 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11628: havoc netif_rx_#t~nondet1334#1; [2025-03-17 09:41:26,342 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11562: havoc eth_type_trans_#t~nondet1328#1; [2025-03-17 09:41:26,437 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8947: call ULTIMATE.dealloc(~#an_adv~0.base, ~#an_adv~0.offset);havoc ~#an_adv~0.base, ~#an_adv~0.offset;call ULTIMATE.dealloc(~#an_lpa~0.base, ~#an_lpa~0.offset);havoc ~#an_lpa~0.base, ~#an_lpa~0.offset;call ULTIMATE.dealloc(~#status~2.base, ~#status~2.offset);havoc ~#status~2.base, ~#status~2.offset; [2025-03-17 09:41:26,697 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8846: call ULTIMATE.dealloc(~#ability~0.base, ~#ability~0.offset);havoc ~#ability~0.base, ~#ability~0.offset;call ULTIMATE.dealloc(~#status~1.base, ~#status~1.offset);havoc ~#status~1.base, ~#status~1.offset;call ULTIMATE.dealloc(~#tctl~0.base, ~#tctl~0.offset);havoc ~#tctl~0.base, ~#tctl~0.offset; [2025-03-17 09:41:26,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5378: havoc constant_test_bit_#t~mem0#1;havoc constant_test_bit_#t~bitwise1#1; [2025-03-17 09:41:26,855 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10751: havoc ldv_dev_get_drvdata_#t~mem1262#1.base, ldv_dev_get_drvdata_#t~mem1262#1.offset;havoc ldv_dev_get_drvdata_#t~mem1263#1.base, ldv_dev_get_drvdata_#t~mem1263#1.offset; [2025-03-17 09:41:26,866 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11604: havoc mod_timer_#t~nondet1331#1; [2025-03-17 09:41:26,866 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10582: #res#1 := ~ldv_func_res~0#1; [2025-03-17 09:41:26,867 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11566: havoc #t~nondet1329; [2025-03-17 09:41:26,887 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11671: havoc #t~nondet1341; [2025-03-17 09:41:26,898 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11508: havoc #t~nondet1321; [2025-03-17 09:41:26,910 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5916: havoc #t~mem148.base, #t~mem148.offset; [2025-03-17 09:41:26,916 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11612: havoc #t~nondet1333; [2025-03-17 09:41:27,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8458: call ULTIMATE.dealloc(~#status~0#1.base, ~#status~0#1.offset);havoc ~#status~0#1.base, ~#status~0#1.offset;call ULTIMATE.dealloc(~#partner~0#1.base, ~#partner~0#1.offset);havoc ~#partner~0#1.base, ~#partner~0#1.offset;call ULTIMATE.dealloc(~#tlphy_ctl~1#1.base, ~#tlphy_ctl~1#1.offset);havoc ~#tlphy_ctl~1#1.base, ~#tlphy_ctl~1#1.offset;call ULTIMATE.dealloc(~#tlphy_par~0#1.base, ~#tlphy_par~0#1.offset);havoc ~#tlphy_par~0#1.base, ~#tlphy_par~0#1.offset;call ULTIMATE.dealloc(~#tlphy_id1~0#1.base, ~#tlphy_id1~0#1.offset);havoc ~#tlphy_id1~0#1.base, ~#tlphy_id1~0#1.offset;call ULTIMATE.dealloc(~#tlphy_id2~0#1.base, ~#tlphy_id2~0#1.offset);havoc ~#tlphy_id2~0#1.base, ~#tlphy_id2~0#1.offset; [2025-03-17 09:41:27,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5672: havoc #t~mem79.base, #t~mem79.offset; [2025-03-17 09:41:27,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8628: call ULTIMATE.dealloc(~#data0~1.base, ~#data0~1.offset);havoc ~#data0~1.base, ~#data0~1.offset;call ULTIMATE.dealloc(~#data1~1.base, ~#data1~1.offset);havoc ~#data1~1.base, ~#data1~1.offset;call ULTIMATE.dealloc(~#data2~0.base, ~#data2~0.offset);havoc ~#data2~0.base, ~#data2~0.offset;call ULTIMATE.dealloc(~#data3~0.base, ~#data3~0.offset);havoc ~#data3~0.base, ~#data3~0.offset; [2025-03-17 09:41:27,715 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10443-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 09:41:27,715 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10675-1: ldv_register_netdev_24_#res#1 := ldv_register_netdev_24_~ldv_func_res~4#1; [2025-03-17 09:41:27,715 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10444-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 09:41:27,715 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11639: havoc pci_enable_device_#t~nondet1336#1; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11547: havoc dma_set_mask_#t~nondet1325#1; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9697-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11646: havoc pci_request_regions_#t~nondet1337#1; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11679: havoc register_netdev_#t~nondet1343#1; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9700-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9702-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10660-1: ldv_alloc_etherdev_mqs_23_#res#1.base, ldv_alloc_etherdev_mqs_23_#res#1.offset := ldv_alloc_etherdev_mqs_23_~ldv_func_res~3#1.base, ldv_alloc_etherdev_mqs_23_~ldv_func_res~3#1.offset; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11520: havoc alloc_etherdev_mqs_#t~ret1322#1.base, alloc_etherdev_mqs_#t~ret1322#1.offset; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11554: havoc eth_change_mtu_#t~nondet1326#1; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11687: havoc skb_pad_#t~nondet1345#1; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11558: havoc eth_mac_addr_#t~nondet1327#1; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11591: havoc ldv_pre_register_netdev_#t~nondet1330#1; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6639: call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset);havoc ~#__key~0#1.base, ~#__key~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset);havoc ~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset);havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset; [2025-03-17 09:41:27,716 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5650: havoc is_device_dma_capable_#t~mem52#1.base, is_device_dma_capable_#t~mem52#1.offset;havoc is_device_dma_capable_#t~mem53#1.base, is_device_dma_capable_#t~mem53#1.offset;havoc is_device_dma_capable_#t~mem54#1;havoc is_device_dma_capable_#t~short55#1; [2025-03-17 09:41:27,723 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11495: havoc #t~nondet1320; [2025-03-17 09:41:27,809 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11540: havoc del_timer_sync_#t~nondet1324#1; [2025-03-17 09:41:27,809 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10617-1: ldv_del_timer_sync_20_#res#1 := ldv_del_timer_sync_20_~ldv_func_res~1#1; [2025-03-17 09:41:27,809 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9714-1: ldv_del_timer_sync_#res#1 := ldv_del_timer_sync_~arg0#1; [2025-03-17 09:41:27,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5440: havoc arch_irqs_disabled_flags_#t~bitwise13#1; [2025-03-17 09:41:27,885 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11524: havoc cancel_work_sync_#t~nondet1323#1; [2025-03-17 09:41:27,993 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10051: #res := ~arg0; [2025-03-17 09:41:28,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8678: call ULTIMATE.dealloc(tlan_phy_detect_~#control~0#1.base, tlan_phy_detect_~#control~0#1.offset);havoc tlan_phy_detect_~#control~0#1.base, tlan_phy_detect_~#control~0#1.offset;call ULTIMATE.dealloc(tlan_phy_detect_~#hi~0#1.base, tlan_phy_detect_~#hi~0#1.offset);havoc tlan_phy_detect_~#hi~0#1.base, tlan_phy_detect_~#hi~0#1.offset;call ULTIMATE.dealloc(tlan_phy_detect_~#lo~0#1.base, tlan_phy_detect_~#lo~0#1.offset);havoc tlan_phy_detect_~#lo~0#1.base, tlan_phy_detect_~#lo~0#1.offset; [2025-03-17 09:41:28,153 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8807: call ULTIMATE.dealloc(~#value~6.base, ~#value~6.offset);havoc ~#value~6.base, ~#value~6.offset; [2025-03-17 09:41:28,330 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10486-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-03-17 09:41:28,330 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7119: call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset; [2025-03-17 09:41:28,330 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11608: havoc netdev_err_#t~nondet1332#1; [2025-03-17 09:41:28,330 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10733-1: ldv_request_irq_29_#res#1 := ldv_request_irq_29_~ldv_func_res~5#1; [2025-03-17 09:41:28,330 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11683: havoc request_threaded_irq_#t~nondet1344#1; [2025-03-17 09:41:28,332 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11660: havoc #t~nondet1339; [2025-03-17 09:41:34,845 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: assume -2147483648 <= tlan_eisa_probe_#t~ret370#1 && tlan_eisa_probe_#t~ret370#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret370#1; [2025-03-17 09:41:34,845 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2025-03-17 09:41:34,845 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: SUMMARY for call tlan_eisa_probe_#t~ret370#1 := printk(48, 0); srcloc: null [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: SUMMARY for call tlan_eisa_probe_#t~ret355#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret355#1;havoc tlan_eisa_probe_#t~ret355#1; [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6973: assume 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6973: assume !(16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10244: call ULTIMATE.dealloc(ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset; [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6974: tlan_eisa_probe_~irq~0#1 := 5; [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6908-1: SUMMARY for call tlan_eisa_probe_#t~ret356#1 := printk(43, 0); srcloc: null [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6908: assume -2147483648 <= tlan_eisa_probe_#t~ret356#1 && tlan_eisa_probe_#t~ret356#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret356#1; [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: assume -2147483648 <= tlan_eisa_probe_#t~ret368#1 && tlan_eisa_probe_#t~ret368#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret368#1;havoc tlan_eisa_probe_#t~ret368#1; [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6926: assume { :begin_inline___request_region } true;__request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1 := ~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0;havoc __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;__request_region_~arg0#1.base, __request_region_~arg0#1.offset := __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset;__request_region_~arg1#1 := __request_region_#in~arg1#1;__request_region_~arg2#1 := __request_region_#in~arg2#1;__request_region_~arg3#1.base, __request_region_~arg3#1.offset := __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset;__request_region_~arg4#1 := __request_region_#in~arg4#1; [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6992: SUMMARY for call tlan_eisa_probe_#t~ret368#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11667: havoc pci_wake_from_d3_#t~nondet1340#1; [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6960: assume 16 == ~debug~0; [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6960: assume !(16 == ~debug~0); [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7010: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6944-1: SUMMARY for call tlan_eisa_probe_#t~ret364#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6944: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret364#1;havoc tlan_eisa_probe_#t~ret364#1; [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: assume 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: assume !(32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2025-03-17 09:41:34,846 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6978: tlan_eisa_probe_~irq~0#1 := 9; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-2: havoc tlan_eisa_probe_#t~bitwise357#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise357#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise357#1 <= 16) && tlan_eisa_probe_#t~bitwise357#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise357#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise357#1 >= -2147483648; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-1: [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912: assume 0 != tlan_eisa_probe_#t~bitwise357#1;havoc tlan_eisa_probe_#t~bitwise357#1; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912: assume !(0 != tlan_eisa_probe_#t~bitwise357#1);havoc tlan_eisa_probe_#t~bitwise357#1; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := 0; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-4: assume !(0 == ~debug~0); [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := ~debug~0; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912-3: assume !(16 == ~debug~0); [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6929: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6929: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11653: havoc pci_save_state_#t~nondet1338#1; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930: assume 16 == ~debug~0; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930: assume !(16 == ~debug~0); [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963: assume 16 == ~debug~0; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6963: assume !(16 == ~debug~0); [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret358#1;havoc tlan_eisa_probe_#t~ret358#1; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: SUMMARY for call tlan_eisa_probe_#t~ret358#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7014: assume -2147483648 <= tlan_eisa_probe_#t~ret369#1 && tlan_eisa_probe_#t~ret369#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret369#1; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915-1: SUMMARY for call tlan_eisa_probe_#t~ret359#1 := printk(44, 0); srcloc: null [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915: assume -2147483648 <= tlan_eisa_probe_#t~ret359#1 && tlan_eisa_probe_#t~ret359#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret359#1; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6948: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7014-1: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := printk(47, 0); srcloc: null [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6981: assume 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6981: assume !(64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := 0; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume !(0 == ~debug~0); [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11705-1: tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;havoc __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1;assume { :end_inline___request_region } true;tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset;havoc tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11705: havoc __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965-1: SUMMARY for call tlan_eisa_probe_#t~ret366#1 := printk(46, 0); srcloc: null [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11705-3: SUMMARY for call __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset := ldv_malloc(56); srcloc: null [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: assume -2147483648 <= tlan_eisa_probe_#t~ret366#1 && tlan_eisa_probe_#t~ret366#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret366#1; [2025-03-17 09:41:34,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11705-2: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset;havoc __request_region_#t~ret1350#1.base, __request_region_#t~ret1350#1.offset; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6982: tlan_eisa_probe_~irq~0#1 := 10; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11491: havoc __pci_register_driver_#t~nondet1319#1; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10270-1: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10270-2: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10270: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret363#1;havoc tlan_eisa_probe_#t~ret363#1; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934-1: SUMMARY for call tlan_eisa_probe_#t~ret363#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10634-1: ldv___pci_register_driver_21_#res#1 := ldv___pci_register_driver_21_~ldv_func_res~2#1; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6902: tlan_eisa_probe_~ioaddr~0#1 := 4096; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10255: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-1: [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919: assume 0 != tlan_eisa_probe_#t~bitwise360#1;havoc tlan_eisa_probe_#t~bitwise360#1; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919: assume !(0 != tlan_eisa_probe_#t~bitwise360#1);havoc tlan_eisa_probe_#t~bitwise360#1; [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: assume 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-17 09:41:34,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: assume !(128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2025-03-17 09:41:34,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := 0; [2025-03-17 09:41:34,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-4: assume !(0 == ~debug~0); [2025-03-17 09:41:34,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := ~debug~0; [2025-03-17 09:41:34,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-3: assume !(16 == ~debug~0); [2025-03-17 09:41:34,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6919-2: havoc tlan_eisa_probe_#t~bitwise360#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise360#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise360#1 <= 16) && tlan_eisa_probe_#t~bitwise360#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise360#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise360#1 >= -2147483648; [2025-03-17 09:41:34,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6903: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2025-03-17 09:41:34,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6903: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2025-03-17 09:41:34,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2025-03-17 09:41:34,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2025-03-17 09:41:34,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9678-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-17 09:41:34,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6986: tlan_eisa_probe_~irq~0#1 := 11; [2025-03-17 09:41:34,852 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6970: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret367#1;havoc tlan_eisa_probe_#t~ret367#1; [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6970-1: SUMMARY for call tlan_eisa_probe_#t~ret367#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret365#1;havoc tlan_eisa_probe_#t~ret365#1; [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: SUMMARY for call tlan_eisa_probe_#t~ret361#1 := printk(45, 0); srcloc: null [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954-1: SUMMARY for call tlan_eisa_probe_#t~ret365#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921: assume -2147483648 <= tlan_eisa_probe_#t~ret361#1 && tlan_eisa_probe_#t~ret361#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret361#1; [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6938: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := ~debug~0; [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-3: assume !(16 == ~debug~0); [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-2: havoc tlan_eisa_probe_#t~bitwise354#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise354#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise354#1 <= 16) && tlan_eisa_probe_#t~bitwise354#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise354#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise354#1 >= -2147483648; [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905-1: [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: assume 0 != tlan_eisa_probe_#t~bitwise354#1;havoc tlan_eisa_probe_#t~bitwise354#1; [2025-03-17 09:41:34,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: assume !(0 != tlan_eisa_probe_#t~bitwise354#1);havoc tlan_eisa_probe_#t~bitwise354#1; [2025-03-17 09:41:35,661 INFO L? ?]: Removed 2311 outVars from TransFormulas that were not future-live. [2025-03-17 09:41:35,661 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 09:41:35,764 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 09:41:35,764 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-17 09:41:35,764 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:41:35 BoogieIcfgContainer [2025-03-17 09:41:35,764 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 09:41:35,766 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 09:41:35,766 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 09:41:35,770 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 09:41:35,770 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 09:41:21" (1/3) ... [2025-03-17 09:41:35,770 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d51a0cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:41:35, skipping insertion in model container [2025-03-17 09:41:35,770 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:41:23" (2/3) ... [2025-03-17 09:41:35,770 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d51a0cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:41:35, skipping insertion in model container [2025-03-17 09:41:35,771 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:41:35" (3/3) ... [2025-03-17 09:41:35,771 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2025-03-17 09:41:35,782 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 09:41:35,785 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i that has 108 procedures, 2589 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-17 09:41:35,871 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 09:41:35,878 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2e2971f9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 09:41:35,878 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-17 09:41:35,889 INFO L276 IsEmpty]: Start isEmpty. Operand has 2588 states, 1823 states have (on average 1.3543609434997257) internal successors, (2469), 1872 states have internal predecessors, (2469), 657 states have call successors, (657), 107 states have call predecessors, (657), 106 states have return successors, (653), 638 states have call predecessors, (653), 653 states have call successors, (653) [2025-03-17 09:41:35,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2025-03-17 09:41:35,896 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:41:35,896 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 09:41:35,896 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:41:35,899 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:41:35,900 INFO L85 PathProgramCache]: Analyzing trace with hash 454432916, now seen corresponding path program 1 times [2025-03-17 09:41:35,907 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:41:35,907 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [994810011] [2025-03-17 09:41:35,907 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:41:35,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:41:42,189 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 59 statements into 1 equivalence classes. [2025-03-17 09:41:42,542 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 59 of 59 statements. [2025-03-17 09:41:42,542 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:41:42,542 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:41:44,134 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2025-03-17 09:41:44,135 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:41:44,135 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [994810011] [2025-03-17 09:41:44,136 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [994810011] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:41:44,136 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:41:44,136 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-17 09:41:44,137 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [600158955] [2025-03-17 09:41:44,137 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:41:44,140 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-17 09:41:44,140 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:41:44,154 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-17 09:41:44,155 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-17 09:41:44,162 INFO L87 Difference]: Start difference. First operand has 2588 states, 1823 states have (on average 1.3543609434997257) internal successors, (2469), 1872 states have internal predecessors, (2469), 657 states have call successors, (657), 107 states have call predecessors, (657), 106 states have return successors, (653), 638 states have call predecessors, (653), 653 states have call successors, (653) Second operand has 5 states, 5 states have (on average 6.2) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2025-03-17 09:41:49,249 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:41:49,250 INFO L93 Difference]: Finished difference Result 5144 states and 7663 transitions. [2025-03-17 09:41:49,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-17 09:41:49,252 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 59 [2025-03-17 09:41:49,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:41:49,286 INFO L225 Difference]: With dead ends: 5144 [2025-03-17 09:41:49,286 INFO L226 Difference]: Without dead ends: 2578 [2025-03-17 09:41:49,316 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-17 09:41:49,319 INFO L435 NwaCegarLoop]: 3551 mSDtfsCounter, 3700 mSDsluCounter, 7098 mSDsCounter, 0 mSdLazyCounter, 513 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3701 SdHoareTripleChecker+Valid, 10649 SdHoareTripleChecker+Invalid, 513 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 513 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2025-03-17 09:41:49,321 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3701 Valid, 10649 Invalid, 513 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 513 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2025-03-17 09:41:49,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2578 states. [2025-03-17 09:41:49,480 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2578 to 2578. [2025-03-17 09:41:49,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2578 states, 1818 states have (on average 1.3245324532453244) internal successors, (2408), 1866 states have internal predecessors, (2408), 653 states have call successors, (653), 107 states have call predecessors, (653), 106 states have return successors, (650), 635 states have call predecessors, (650), 650 states have call successors, (650) [2025-03-17 09:41:49,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 2578 states and 3711 transitions. [2025-03-17 09:41:49,522 INFO L78 Accepts]: Start accepts. Automaton has 2578 states and 3711 transitions. Word has length 59 [2025-03-17 09:41:49,524 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 09:41:49,524 INFO L471 AbstractCegarLoop]: Abstraction has 2578 states and 3711 transitions. [2025-03-17 09:41:49,525 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2025-03-17 09:41:49,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 3711 transitions. [2025-03-17 09:41:49,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2025-03-17 09:41:49,528 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:41:49,528 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 09:41:49,529 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-17 09:41:49,529 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:41:49,529 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:41:49,530 INFO L85 PathProgramCache]: Analyzing trace with hash -1435162473, now seen corresponding path program 1 times [2025-03-17 09:41:49,530 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:41:49,530 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [785585522] [2025-03-17 09:41:49,530 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:41:49,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:41:55,366 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-03-17 09:41:55,483 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-03-17 09:41:55,484 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:41:55,484 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:41:56,633 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2025-03-17 09:41:56,633 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:41:56,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [785585522] [2025-03-17 09:41:56,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [785585522] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:41:56,633 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:41:56,633 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-17 09:41:56,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [995336819] [2025-03-17 09:41:56,634 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:41:56,634 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-17 09:41:56,634 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:41:56,635 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-17 09:41:56,635 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-17 09:41:56,635 INFO L87 Difference]: Start difference. First operand 2578 states and 3711 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2025-03-17 09:42:01,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:42:01,578 INFO L93 Difference]: Finished difference Result 2584 states and 3716 transitions. [2025-03-17 09:42:01,578 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-17 09:42:01,578 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 64 [2025-03-17 09:42:01,579 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:42:01,597 INFO L225 Difference]: With dead ends: 2584 [2025-03-17 09:42:01,597 INFO L226 Difference]: Without dead ends: 2580 [2025-03-17 09:42:01,600 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-17 09:42:01,601 INFO L435 NwaCegarLoop]: 3541 mSDtfsCounter, 3683 mSDsluCounter, 7073 mSDsCounter, 0 mSdLazyCounter, 514 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3684 SdHoareTripleChecker+Valid, 10614 SdHoareTripleChecker+Invalid, 514 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 514 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2025-03-17 09:42:01,601 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3684 Valid, 10614 Invalid, 514 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 514 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2025-03-17 09:42:01,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2580 states. [2025-03-17 09:42:01,729 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2580 to 2580. [2025-03-17 09:42:01,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2580 states, 1820 states have (on average 1.3236263736263736) internal successors, (2409), 1867 states have internal predecessors, (2409), 653 states have call successors, (653), 108 states have call predecessors, (653), 106 states have return successors, (650), 635 states have call predecessors, (650), 650 states have call successors, (650) [2025-03-17 09:42:01,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 2580 states and 3712 transitions. [2025-03-17 09:42:01,769 INFO L78 Accepts]: Start accepts. Automaton has 2580 states and 3712 transitions. Word has length 64 [2025-03-17 09:42:01,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 09:42:01,770 INFO L471 AbstractCegarLoop]: Abstraction has 2580 states and 3712 transitions. [2025-03-17 09:42:01,771 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2025-03-17 09:42:01,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 3712 transitions. [2025-03-17 09:42:01,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2025-03-17 09:42:01,772 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:42:01,772 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 09:42:01,772 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-17 09:42:01,772 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:42:01,773 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:42:01,773 INFO L85 PathProgramCache]: Analyzing trace with hash 822184628, now seen corresponding path program 1 times [2025-03-17 09:42:01,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:42:01,781 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1903321579] [2025-03-17 09:42:01,781 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:42:01,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:42:07,820 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 69 statements into 1 equivalence classes. [2025-03-17 09:42:07,897 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 69 of 69 statements. [2025-03-17 09:42:07,897 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:42:07,897 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:42:08,895 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2025-03-17 09:42:08,895 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:42:08,895 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1903321579] [2025-03-17 09:42:08,895 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1903321579] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:42:08,896 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:42:08,896 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-17 09:42:08,896 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027337318] [2025-03-17 09:42:08,896 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:42:08,896 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-17 09:42:08,898 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:42:08,899 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-17 09:42:08,899 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-17 09:42:08,899 INFO L87 Difference]: Start difference. First operand 2580 states and 3712 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2025-03-17 09:42:13,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:42:13,702 INFO L93 Difference]: Finished difference Result 2580 states and 3712 transitions. [2025-03-17 09:42:13,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-17 09:42:13,703 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 69 [2025-03-17 09:42:13,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:42:13,705 INFO L225 Difference]: With dead ends: 2580 [2025-03-17 09:42:13,705 INFO L226 Difference]: Without dead ends: 0 [2025-03-17 09:42:13,715 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-17 09:42:13,715 INFO L435 NwaCegarLoop]: 3539 mSDtfsCounter, 3679 mSDsluCounter, 7071 mSDsCounter, 0 mSdLazyCounter, 508 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3679 SdHoareTripleChecker+Valid, 10610 SdHoareTripleChecker+Invalid, 508 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 508 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2025-03-17 09:42:13,716 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3679 Valid, 10610 Invalid, 508 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 508 Invalid, 0 Unknown, 0 Unchecked, 4.5s Time] [2025-03-17 09:42:13,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2025-03-17 09:42:13,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2025-03-17 09:42:13,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-17 09:42:13,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2025-03-17 09:42:13,717 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 69 [2025-03-17 09:42:13,717 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 09:42:13,717 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-03-17 09:42:13,717 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2025-03-17 09:42:13,717 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2025-03-17 09:42:13,718 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2025-03-17 09:42:13,720 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-17 09:42:13,721 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-17 09:42:13,724 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2025-03-17 09:42:13,725 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.