./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 56086d40efdf867e9d1487a3d6f207691883ecbd8631f8db8bc08b00f55b1fc7 --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 07:43:26,836 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 07:43:26,893 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 07:43:26,900 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 07:43:26,903 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 07:43:26,926 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 07:43:26,927 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 07:43:26,927 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 07:43:26,928 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 07:43:26,928 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 07:43:26,928 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 07:43:26,928 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 07:43:26,928 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 07:43:26,928 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 07:43:26,929 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 07:43:26,929 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 07:43:26,929 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 07:43:26,929 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 07:43:26,929 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 07:43:26,929 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 07:43:26,930 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 07:43:26,930 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 07:43:26,930 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 07:43:26,930 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 07:43:26,930 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 07:43:26,930 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 07:43:26,930 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 07:43:26,931 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 07:43:26,931 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 07:43:26,931 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:43:26,931 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 07:43:26,931 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 07:43:26,931 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 07:43:26,931 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 07:43:26,931 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 07:43:26,932 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 07:43:26,932 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 07:43:26,932 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 07:43:26,932 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 07:43:26,932 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 07:43:26,932 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-jdk21/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 -> 56086d40efdf867e9d1487a3d6f207691883ecbd8631f8db8bc08b00f55b1fc7 [2025-02-06 07:43:27,167 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 07:43:27,180 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 07:43:27,184 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 07:43:27,185 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 07:43:27,185 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 07:43:27,186 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2025-02-06 07:43:28,346 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/bddfc0a23/aaba4a7b5fd549d7b43cacd34cab9d98/FLAG661344ea5 [2025-02-06 07:43:28,932 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 07:43:28,934 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2025-02-06 07:43:28,978 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/bddfc0a23/aaba4a7b5fd549d7b43cacd34cab9d98/FLAG661344ea5 [2025-02-06 07:43:29,421 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/bddfc0a23/aaba4a7b5fd549d7b43cacd34cab9d98 [2025-02-06 07:43:29,423 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 07:43:29,424 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 07:43:29,425 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 07:43:29,425 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 07:43:29,432 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 07:43:29,433 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:43:29" (1/1) ... [2025-02-06 07:43:29,433 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@351c850c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:29, skipping insertion in model container [2025-02-06 07:43:29,433 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:43:29" (1/1) ... [2025-02-06 07:43:29,527 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 07:43:31,515 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314606,314619] [2025-02-06 07:43:31,518 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314753,314766] [2025-02-06 07:43:31,518 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314892,314905] [2025-02-06 07:43:31,519 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[315050,315063] [2025-02-06 07:43:31,547 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:43:31,579 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 07:43:31,691 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"); [5335] [2025-02-06 07:43:31,693 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)); [5342] [2025-02-06 07:43:31,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5349] [2025-02-06 07:43:31,695 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/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5403-5404] [2025-02-06 07:43:31,696 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"); [5409-5411] [2025-02-06 07:43:31,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5448] [2025-02-06 07:43:31,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5451] [2025-02-06 07:43:31,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5454] [2025-02-06 07:43:31,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5457] [2025-02-06 07:43:31,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5546] [2025-02-06 07:43:31,702 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5554] [2025-02-06 07:43:31,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5584] [2025-02-06 07:43:31,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5592] [2025-02-06 07:43:31,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5599] [2025-02-06 07:43:31,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5607] [2025-02-06 07:43:31,709 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)); [5675-5676] [2025-02-06 07:43:31,710 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)); [5709-5710] [2025-02-06 07:43:31,869 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314606,314619] [2025-02-06 07:43:31,869 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314753,314766] [2025-02-06 07:43:31,869 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314892,314905] [2025-02-06 07:43:31,870 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[315050,315063] [2025-02-06 07:43:31,876 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:43:31,976 INFO L204 MainTranslator]: Completed translation [2025-02-06 07:43:31,977 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31 WrapperNode [2025-02-06 07:43:31,977 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 07:43:31,978 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 07:43:31,978 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 07:43:31,978 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 07:43:31,982 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:32,048 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:32,183 INFO L138 Inliner]: procedures = 353, calls = 2192, calls flagged for inlining = 198, calls inlined = 192, statements flattened = 6161 [2025-02-06 07:43:32,183 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 07:43:32,184 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 07:43:32,184 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 07:43:32,184 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 07:43:32,191 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:32,191 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:32,236 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:32,838 INFO L175 MemorySlicer]: Split 1028 memory accesses to 25 slices as follows [2, 1, 2, 52, 1, 2, 9, 9, 9, 26, 7, 9, 1, 3, 5, 851, 7, 6, 5, 5, 5, 6, 2, 1, 2]. 83 percent of accesses are in the largest equivalence class. The 89 initializations are split as follows [0, 0, 0, 0, 1, 2, 8, 8, 8, 0, 6, 8, 0, 1, 5, 5, 7, 6, 5, 5, 5, 6, 0, 1, 2]. The 445 writes are split as follows [1, 0, 1, 42, 0, 0, 0, 0, 0, 26, 0, 0, 0, 0, 0, 374, 0, 0, 0, 0, 0, 0, 1, 0, 0]. [2025-02-06 07:43:32,838 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:32,838 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:32,954 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:32,968 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:32,996 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:33,019 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:33,060 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 07:43:33,061 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 07:43:33,062 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 07:43:33,062 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 07:43:33,063 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (1/1) ... [2025-02-06 07:43:33,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:43:33,079 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 07:43:33,095 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 07:43:33,098 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 07:43:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2025-02-06 07:43:33,115 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2025-02-06 07:43:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2025-02-06 07:43:33,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2025-02-06 07:43:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 07:43:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 07:43:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 07:43:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 07:43:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 07:43:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 07:43:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 07:43:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 07:43:33,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-02-06 07:43:33,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 07:43:33,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2025-02-06 07:43:33,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-02-06 07:43:33,116 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2025-02-06 07:43:33,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2025-02-06 07:43:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-02-06 07:43:33,118 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-02-06 07:43:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 07:43:33,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 07:43:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2025-02-06 07:43:33,118 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2025-02-06 07:43:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2025-02-06 07:43:33,118 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2025-02-06 07:43:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2025-02-06 07:43:33,118 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2025-02-06 07:43:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-02-06 07:43:33,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-02-06 07:43:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2025-02-06 07:43:33,119 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2025-02-06 07:43:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2025-02-06 07:43:33,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2025-02-06 07:43:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-02-06 07:43:33,119 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-02-06 07:43:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2025-02-06 07:43:33,119 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2025-02-06 07:43:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-02-06 07:43:33,119 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-02-06 07:43:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2025-02-06 07:43:33,119 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2025-02-06 07:43:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-02-06 07:43:33,119 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-02-06 07:43:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2025-02-06 07:43:33,119 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2025-02-06 07:43:33,120 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-02-06 07:43:33,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_29 [2025-02-06 07:43:33,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_29 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-02-06 07:43:33,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 07:43:33,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2025-02-06 07:43:33,120 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-02-06 07:43:33,120 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-02-06 07:43:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 07:43:33,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 07:43:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2025-02-06 07:43:33,121 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2025-02-06 07:43:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-02-06 07:43:33,121 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-02-06 07:43:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-02-06 07:43:33,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-02-06 07:43:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 07:43:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-06 07:43:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-06 07:43:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-06 07:43:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-06 07:43:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-06 07:43:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-06 07:43:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-06 07:43:33,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-06 07:43:33,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-06 07:43:33,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-06 07:43:33,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-06 07:43:33,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-06 07:43:33,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-06 07:43:33,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-02-06 07:43:33,125 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-02-06 07:43:33,125 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2025-02-06 07:43:33,126 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2025-02-06 07:43:33,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2025-02-06 07:43:33,126 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2025-02-06 07:43:33,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2025-02-06 07:43:33,126 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2025-02-06 07:43:33,128 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2025-02-06 07:43:33,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 07:43:33,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 07:43:33,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 07:43:33,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 07:43:33,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 07:43:33,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-02-06 07:43:33,129 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 07:43:33,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-02-06 07:43:33,130 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-02-06 07:43:33,130 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2025-02-06 07:43:33,132 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2025-02-06 07:43:33,132 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2025-02-06 07:43:33,132 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2025-02-06 07:43:33,132 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2025-02-06 07:43:33,132 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2025-02-06 07:43:33,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 07:43:33,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 07:43:33,132 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2025-02-06 07:43:33,132 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2025-02-06 07:43:33,132 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2025-02-06 07:43:33,132 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2025-02-06 07:43:33,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 07:43:33,132 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2025-02-06 07:43:33,132 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2025-02-06 07:43:33,132 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2025-02-06 07:43:33,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2025-02-06 07:43:33,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-02-06 07:43:33,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2025-02-06 07:43:33,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2025-02-06 07:43:33,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-02-06 07:43:33,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-02-06 07:43:33,136 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2025-02-06 07:43:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2025-02-06 07:43:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2025-02-06 07:43:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2025-02-06 07:43:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2025-02-06 07:43:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2025-02-06 07:43:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 07:43:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2025-02-06 07:43:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2025-02-06 07:43:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 07:43:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 07:43:33,137 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2025-02-06 07:43:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2025-02-06 07:43:33,881 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 07:43:33,883 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 07:43:33,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11808: havoc __pci_enable_wake_#t~nondet1323#1; [2025-02-06 07:43:33,959 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 07:43:34,009 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11953: havoc netpoll_trap_#t~nondet1340#1; [2025-02-06 07:43:34,009 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5351-1: test_and_clear_bit_#res#1 := 1; [2025-02-06 07:43:34,608 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11996: havoc queue_work_on_#t~nondet1347#1; [2025-02-06 07:43:34,609 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11949: havoc netif_rx_#t~nondet1339#1; [2025-02-06 07:43:34,609 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11883: havoc eth_type_trans_#t~nondet1333#1; [2025-02-06 07:43:34,609 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7830: 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; [2025-02-06 07:43:35,015 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5357: havoc constant_test_bit_#t~mem0#1;havoc constant_test_bit_#t~bitwise1#1; [2025-02-06 07:43:35,026 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11291: havoc ldv_dev_get_drvdata_#t~mem1282#1.base, ldv_dev_get_drvdata_#t~mem1282#1.offset;havoc ldv_dev_get_drvdata_#t~mem1283#1.base, ldv_dev_get_drvdata_#t~mem1283#1.offset; [2025-02-06 07:43:35,034 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11887: havoc #t~nondet1334; [2025-02-06 07:43:35,065 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11992: havoc #t~nondet1346; [2025-02-06 07:43:35,075 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11829: havoc #t~nondet1326; [2025-02-06 07:43:35,087 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5895: havoc #t~mem148.base, #t~mem148.offset; [2025-02-06 07:43:35,089 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11933: havoc #t~nondet1338; [2025-02-06 07:43:35,256 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8437: 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; [2025-02-06 07:43:35,278 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5651: havoc #t~mem79.base, #t~mem79.offset; [2025-02-06 07:43:35,300 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8607: 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; [2025-02-06 07:43:35,721 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11960: havoc pci_enable_device_#t~nondet1341#1; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11107-1: ldv_alloc_etherdev_mqs_26_#res#1.base, ldv_alloc_etherdev_mqs_26_#res#1.offset := ldv_alloc_etherdev_mqs_26_~ldv_func_res~3#1.base, ldv_alloc_etherdev_mqs_26_~ldv_func_res~3#1.offset; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11868: havoc dma_set_mask_#t~nondet1330#1; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12000: havoc register_netdev_#t~nondet1348#1; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11967: havoc pci_request_regions_#t~nondet1342#1; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6618: 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; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10714-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10715-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5629: 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; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11841: havoc alloc_etherdev_mqs_#t~ret1327#1.base, alloc_etherdev_mqs_#t~ret1327#1.offset; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9729-1: 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; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9732-1: 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; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11912: havoc ldv_pre_register_netdev_#t~nondet1335#1; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9734-1: 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; [2025-02-06 07:43:35,722 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11122-1: ldv_register_netdev_27_#res#1 := ldv_register_netdev_27_~ldv_func_res~4#1; [2025-02-06 07:43:35,729 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11816: havoc #t~nondet1325; [2025-02-06 07:43:35,791 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11029-1: ldv_mod_timer_20_#res#1 := ldv_mod_timer_20_~ldv_func_res~0#1; [2025-02-06 07:43:35,791 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11925: havoc mod_timer_#t~nondet1336#1; [2025-02-06 07:43:35,791 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10217-1: ldv_mod_timer_#res#1 := ldv_mod_timer_~arg0#1; [2025-02-06 07:43:35,810 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11861: havoc del_timer_sync_#t~nondet1329#1; [2025-02-06 07:43:35,810 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11064-1: ldv_del_timer_sync_23_#res#1 := ldv_del_timer_sync_23_~ldv_func_res~1#1; [2025-02-06 07:43:35,810 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9763-1: ldv_del_timer_sync_#res#1 := ldv_del_timer_sync_~arg0#1; [2025-02-06 07:43:35,881 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5419: havoc arch_irqs_disabled_flags_#t~bitwise13#1; [2025-02-06 07:43:35,904 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11845: havoc cancel_work_sync_#t~nondet1328#1; [2025-02-06 07:43:36,309 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7098: call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset; [2025-02-06 07:43:36,309 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11929: havoc netdev_err_#t~nondet1337#1; [2025-02-06 07:43:36,309 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11180-1: ldv_request_irq_32_#res#1 := ldv_request_irq_32_~ldv_func_res~5#1; [2025-02-06 07:43:36,309 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12004: havoc request_threaded_irq_#t~nondet1349#1; [2025-02-06 07:43:36,309 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10758-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-02-06 07:43:36,311 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11981: havoc #t~nondet1344; [2025-02-06 07:43:36,372 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8657: call ULTIMATE.dealloc(~#control~0.base, ~#control~0.offset);havoc ~#control~0.base, ~#control~0.offset;call ULTIMATE.dealloc(~#hi~0.base, ~#hi~0.offset);havoc ~#hi~0.base, ~#hi~0.offset;call ULTIMATE.dealloc(~#lo~0.base, ~#lo~0.offset);havoc ~#lo~0.base, ~#lo~0.offset; [2025-02-06 07:43:50,574 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6908: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2025-02-06 07:43:50,574 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6908: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2025-02-06 07:43:50,574 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6909: assume 16 == ~debug~0; [2025-02-06 07:43:50,574 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6909: assume !(16 == ~debug~0); [2025-02-06 07:43:50,574 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8825: call ULTIMATE.dealloc(tlan_phy_start_link_~#ability~0#1.base, tlan_phy_start_link_~#ability~0#1.offset);havoc tlan_phy_start_link_~#ability~0#1.base, tlan_phy_start_link_~#ability~0#1.offset;call ULTIMATE.dealloc(tlan_phy_start_link_~#status~1#1.base, tlan_phy_start_link_~#status~1#1.offset);havoc tlan_phy_start_link_~#status~1#1.base, tlan_phy_start_link_~#status~1#1.offset;call ULTIMATE.dealloc(tlan_phy_start_link_~#tctl~0#1.base, tlan_phy_start_link_~#tctl~0#1.offset);havoc tlan_phy_start_link_~#tctl~0#1.base, tlan_phy_start_link_~#tctl~0#1.offset; [2025-02-06 07:43:50,574 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-1: 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 [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret363#1;havoc tlan_eisa_probe_#t~ret363#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret1356#1 := main_#res#1;havoc main_#t~ret1183#1, main_~tmp~74#1;assume { :end_inline_main } true; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6917: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11081-1: ldv___pci_register_driver_24_#res#1 := ldv___pci_register_driver_24_~ldv_func_res~2#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11875: havoc eth_change_mtu_#t~nondet1331#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6987: 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; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12008: havoc skb_pad_#t~nondet1350#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6923-1: 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 [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6923: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret364#1;havoc tlan_eisa_probe_#t~ret364#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6989: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11812: havoc __pci_register_driver_#t~nondet1324#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11879: havoc eth_mac_addr_#t~nondet1332#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10426: 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; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6925: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6925: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6927: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6993-1: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := printk(47, 0); srcloc: null [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6993: assume -2147483648 <= tlan_eisa_probe_#t~ret369#1 && tlan_eisa_probe_#t~ret369#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret369#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933-1: 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 [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret365#1;havoc tlan_eisa_probe_#t~ret365#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7001-1: SUMMARY for call tlan_eisa_probe_#t~ret370#1 := printk(48, 0); srcloc: null [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7001: assume -2147483648 <= tlan_eisa_probe_#t~ret370#1 && tlan_eisa_probe_#t~ret370#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret370#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9710-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10437: 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; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8786: call ULTIMATE.dealloc(tlan_phy_reset_~#value~6#1.base, tlan_phy_reset_~#value~6#1.offset);havoc tlan_phy_reset_~#value~6#1.base, tlan_phy_reset_~#value~6#1.offset; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6937: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12026: havoc __request_region_#t~ret1355#1.base, __request_region_#t~ret1355#1.offset; [2025-02-06 07:43:50,575 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939: assume 16 == ~debug~0; [2025-02-06 07:43:50,576 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939: assume !(16 == ~debug~0); [2025-02-06 07:43:50,576 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12026-2: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1355#1.base, __request_region_#t~ret1355#1.offset;havoc __request_region_#t~ret1355#1.base, __request_region_#t~ret1355#1.offset; [2025-02-06 07:43:50,576 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12026-1: 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~ret1355#1.base, __request_region_#t~ret1355#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; [2025-02-06 07:43:50,576 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12026-3: SUMMARY for call __request_region_#t~ret1355#1.base, __request_region_#t~ret1355#1.offset := ldv_malloc(56); srcloc: null [2025-02-06 07:43:50,578 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6942: assume 16 == ~debug~0; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6942: assume !(16 == ~debug~0); [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7010: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := 0; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7010: assume !(0 == ~debug~0); [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6944-1: SUMMARY for call tlan_eisa_probe_#t~ret366#1 := printk(46, 0); srcloc: null [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6944: assume -2147483648 <= tlan_eisa_probe_#t~ret366#1 && tlan_eisa_probe_#t~ret366#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret366#1; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8926: call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#an_adv~0#1.base, tlan_phy_finish_auto_neg_~#an_adv~0#1.offset);havoc tlan_phy_finish_auto_neg_~#an_adv~0#1.base, tlan_phy_finish_auto_neg_~#an_adv~0#1.offset;call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#an_lpa~0#1.base, tlan_phy_finish_auto_neg_~#an_lpa~0#1.offset);havoc tlan_phy_finish_auto_neg_~#an_lpa~0#1.base, tlan_phy_finish_auto_neg_~#an_lpa~0#1.offset;call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#status~2#1.base, tlan_phy_finish_auto_neg_~#status~2#1.offset);havoc tlan_phy_finish_auto_neg_~#status~2#1.base, tlan_phy_finish_auto_neg_~#status~2#1.offset; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881: tlan_eisa_probe_~ioaddr~0#1 := 4096; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6949-1: 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 [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6949: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret367#1;havoc tlan_eisa_probe_#t~ret367#1; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884-2: 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; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884-1: [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884: assume 0 != tlan_eisa_probe_#t~bitwise354#1;havoc tlan_eisa_probe_#t~bitwise354#1; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884: assume !(0 != tlan_eisa_probe_#t~bitwise354#1);havoc tlan_eisa_probe_#t~bitwise354#1; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := ~debug~0; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884-3: assume !(16 == ~debug~0); [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6886: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret355#1;havoc tlan_eisa_probe_#t~ret355#1; [2025-02-06 07:43:50,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6952: 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); [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6952: 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)); [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6886-1: 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 [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6887-1: SUMMARY for call tlan_eisa_probe_#t~ret356#1 := printk(43, 0); srcloc: null [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6887: assume -2147483648 <= tlan_eisa_probe_#t~ret356#1 && tlan_eisa_probe_#t~ret356#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret356#1; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: tlan_eisa_probe_~irq~0#1 := 5; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11974: havoc pci_save_state_#t~nondet1343#1; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: 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); [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: 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)); [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891-1: [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891: assume 0 != tlan_eisa_probe_#t~bitwise357#1;havoc tlan_eisa_probe_#t~bitwise357#1; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891: assume !(0 != tlan_eisa_probe_#t~bitwise357#1);havoc tlan_eisa_probe_#t~bitwise357#1; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: tlan_eisa_probe_~irq~0#1 := 9; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := 0; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891-4: assume !(0 == ~debug~0); [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := ~debug~0; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891-3: assume !(16 == ~debug~0); [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891-2: 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; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6893-1: 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 [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6893: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret358#1;havoc tlan_eisa_probe_#t~ret358#1; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6894: assume -2147483648 <= tlan_eisa_probe_#t~ret359#1 && tlan_eisa_probe_#t~ret359#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret359#1; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6960: 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); [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6960: 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)); [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6894-1: SUMMARY for call tlan_eisa_probe_#t~ret359#1 := printk(44, 0); srcloc: null [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6961: tlan_eisa_probe_~irq~0#1 := 10; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898: assume 0 != tlan_eisa_probe_#t~bitwise360#1;havoc tlan_eisa_probe_#t~bitwise360#1; [2025-02-06 07:43:50,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898: assume !(0 != tlan_eisa_probe_#t~bitwise360#1);havoc tlan_eisa_probe_#t~bitwise360#1; [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6964: 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); [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6964: 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)); [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := 0; [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898-4: assume !(0 == ~debug~0); [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := ~debug~0; [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898-3: assume !(16 == ~debug~0); [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898-2: 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; [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6898-1: [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: tlan_eisa_probe_~irq~0#1 := 11; [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6900-1: SUMMARY for call tlan_eisa_probe_#t~ret361#1 := printk(45, 0); srcloc: null [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6900: assume -2147483648 <= tlan_eisa_probe_#t~ret361#1 && tlan_eisa_probe_#t~ret361#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret361#1; [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11988: havoc pci_wake_from_d3_#t~nondet1345#1; [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6971: 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 [2025-02-06 07:43:50,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: 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~ret1355#1.base, __request_region_#t~ret1355#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; [2025-02-06 07:43:51,740 INFO L? ?]: Removed 2712 outVars from TransFormulas that were not future-live. [2025-02-06 07:43:51,741 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 07:43:51,876 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 07:43:51,880 INFO L337 CfgBuilder]: Removed 1 assume(true) statements. [2025-02-06 07:43:51,880 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:43:51 BoogieIcfgContainer [2025-02-06 07:43:51,880 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 07:43:51,882 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 07:43:51,885 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 07:43:51,889 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 07:43:51,889 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 07:43:29" (1/3) ... [2025-02-06 07:43:51,890 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53011bf4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:43:51, skipping insertion in model container [2025-02-06 07:43:51,890 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:43:31" (2/3) ... [2025-02-06 07:43:51,890 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53011bf4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:43:51, skipping insertion in model container [2025-02-06 07:43:51,890 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:43:51" (3/3) ... [2025-02-06 07:43:51,891 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2025-02-06 07:43:51,904 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 07:43:51,908 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i that has 103 procedures, 2804 locations, 1 initial locations, 1 loop locations, and 2 error locations. [2025-02-06 07:43:52,036 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 07:43:52,045 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;@42d404a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 07:43:52,045 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2025-02-06 07:43:52,056 INFO L276 IsEmpty]: Start isEmpty. Operand has 2802 states, 2028 states have (on average 1.3412228796844181) internal successors, (2720), 2066 states have internal predecessors, (2720), 671 states have call successors, (671), 102 states have call predecessors, (671), 101 states have return successors, (666), 655 states have call predecessors, (666), 666 states have call successors, (666) [2025-02-06 07:43:52,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2025-02-06 07:43:52,064 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 07:43:52,065 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 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] [2025-02-06 07:43:52,066 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-06 07:43:52,069 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 07:43:52,070 INFO L85 PathProgramCache]: Analyzing trace with hash -750506881, now seen corresponding path program 1 times [2025-02-06 07:43:52,075 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 07:43:52,076 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1600643308] [2025-02-06 07:43:52,076 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 07:43:52,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 07:43:58,634 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 89 statements into 1 equivalence classes. [2025-02-06 07:43:58,982 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 89 of 89 statements. [2025-02-06 07:43:58,982 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 07:43:58,985 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 07:43:59,738 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2025-02-06 07:43:59,739 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 07:43:59,739 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1600643308] [2025-02-06 07:43:59,740 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1600643308] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 07:43:59,740 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 07:43:59,740 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-06 07:43:59,741 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1035933722] [2025-02-06 07:43:59,741 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 07:43:59,745 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-06 07:43:59,745 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 07:43:59,760 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 07:43:59,760 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 07:43:59,769 INFO L87 Difference]: Start difference. First operand has 2802 states, 2028 states have (on average 1.3412228796844181) internal successors, (2720), 2066 states have internal predecessors, (2720), 671 states have call successors, (671), 102 states have call predecessors, (671), 101 states have return successors, (666), 655 states have call predecessors, (666), 666 states have call successors, (666) Second operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2025-02-06 07:44:03,849 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-02-06 07:44:08,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 07:44:08,530 INFO L93 Difference]: Finished difference Result 8278 states and 12518 transitions. [2025-02-06 07:44:08,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-06 07:44:08,533 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) Word has length 89 [2025-02-06 07:44:08,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 07:44:08,599 INFO L225 Difference]: With dead ends: 8278 [2025-02-06 07:44:08,600 INFO L226 Difference]: Without dead ends: 5482 [2025-02-06 07:44:08,640 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 07:44:08,644 INFO L435 NwaCegarLoop]: 3850 mSDtfsCounter, 3940 mSDsluCounter, 3738 mSDsCounter, 0 mSdLazyCounter, 341 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3940 SdHoareTripleChecker+Valid, 7588 SdHoareTripleChecker+Invalid, 345 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 341 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.3s IncrementalHoareTripleChecker+Time [2025-02-06 07:44:08,645 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3940 Valid, 7588 Invalid, 345 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 341 Invalid, 1 Unknown, 0 Unchecked, 8.3s Time] [2025-02-06 07:44:08,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5482 states. [2025-02-06 07:44:08,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5482 to 5480. [2025-02-06 07:44:08,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5480 states, 3973 states have (on average 1.3146237100427889) internal successors, (5223), 4047 states have internal predecessors, (5223), 1305 states have call successors, (1305), 201 states have call predecessors, (1305), 200 states have return successors, (1303), 1281 states have call predecessors, (1303), 1303 states have call successors, (1303) [2025-02-06 07:44:08,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5480 states to 5480 states and 7831 transitions. [2025-02-06 07:44:09,001 INFO L78 Accepts]: Start accepts. Automaton has 5480 states and 7831 transitions. Word has length 89 [2025-02-06 07:44:09,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 07:44:09,002 INFO L471 AbstractCegarLoop]: Abstraction has 5480 states and 7831 transitions. [2025-02-06 07:44:09,002 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2025-02-06 07:44:09,003 INFO L276 IsEmpty]: Start isEmpty. Operand 5480 states and 7831 transitions. [2025-02-06 07:44:09,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2025-02-06 07:44:09,015 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 07:44:09,016 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 07:44:09,016 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-02-06 07:44:09,016 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-06 07:44:09,016 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 07:44:09,017 INFO L85 PathProgramCache]: Analyzing trace with hash 1271691965, now seen corresponding path program 1 times [2025-02-06 07:44:09,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 07:44:09,017 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1732365592] [2025-02-06 07:44:09,017 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 07:44:09,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 07:44:15,407 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 115 statements into 1 equivalence classes. [2025-02-06 07:44:15,521 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 115 of 115 statements. [2025-02-06 07:44:15,521 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 07:44:15,521 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 07:44:16,122 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2025-02-06 07:44:16,124 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 07:44:16,124 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1732365592] [2025-02-06 07:44:16,124 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1732365592] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 07:44:16,124 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 07:44:16,124 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-06 07:44:16,125 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2069263390] [2025-02-06 07:44:16,125 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 07:44:16,126 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-06 07:44:16,126 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 07:44:16,126 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 07:44:16,126 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 07:44:16,126 INFO L87 Difference]: Start difference. First operand 5480 states and 7831 transitions. Second operand has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2025-02-06 07:44:20,175 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-02-06 07:44:24,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 07:44:24,350 INFO L93 Difference]: Finished difference Result 11720 states and 16708 transitions. [2025-02-06 07:44:24,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-06 07:44:24,350 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) Word has length 115 [2025-02-06 07:44:24,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 07:44:24,473 INFO L225 Difference]: With dead ends: 11720 [2025-02-06 07:44:24,476 INFO L226 Difference]: Without dead ends: 6257 [2025-02-06 07:44:24,542 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 07:44:24,547 INFO L435 NwaCegarLoop]: 4074 mSDtfsCounter, 3594 mSDsluCounter, 2235 mSDsCounter, 0 mSdLazyCounter, 313 mSolverCounterSat, 19 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3594 SdHoareTripleChecker+Valid, 6309 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 313 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.9s IncrementalHoareTripleChecker+Time [2025-02-06 07:44:24,547 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3594 Valid, 6309 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 313 Invalid, 1 Unknown, 0 Unchecked, 7.9s Time] [2025-02-06 07:44:24,555 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6257 states. [2025-02-06 07:44:24,932 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6257 to 6229. [2025-02-06 07:44:24,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6229 states, 4512 states have (on average 1.3093971631205674) internal successors, (5908), 4608 states have internal predecessors, (5908), 1463 states have call successors, (1463), 271 states have call predecessors, (1463), 252 states have return successors, (1469), 1404 states have call predecessors, (1469), 1461 states have call successors, (1469) [2025-02-06 07:44:25,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6229 states to 6229 states and 8840 transitions. [2025-02-06 07:44:25,029 INFO L78 Accepts]: Start accepts. Automaton has 6229 states and 8840 transitions. Word has length 115 [2025-02-06 07:44:25,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 07:44:25,034 INFO L471 AbstractCegarLoop]: Abstraction has 6229 states and 8840 transitions. [2025-02-06 07:44:25,034 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2025-02-06 07:44:25,034 INFO L276 IsEmpty]: Start isEmpty. Operand 6229 states and 8840 transitions. [2025-02-06 07:44:25,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2025-02-06 07:44:25,051 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 07:44:25,051 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 6, 6, 6, 6, 6, 6, 4, 4, 4, 2, 2, 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, 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] [2025-02-06 07:44:25,052 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-02-06 07:44:25,052 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-06 07:44:25,052 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 07:44:25,052 INFO L85 PathProgramCache]: Analyzing trace with hash 194045501, now seen corresponding path program 1 times [2025-02-06 07:44:25,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 07:44:25,052 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2016078366] [2025-02-06 07:44:25,052 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 07:44:25,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 07:44:31,296 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 156 statements into 1 equivalence classes. [2025-02-06 07:44:31,401 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 156 of 156 statements. [2025-02-06 07:44:31,403 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 07:44:31,403 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 07:44:31,742 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-02-06 07:44:31,743 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 07:44:31,743 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2016078366] [2025-02-06 07:44:31,743 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2016078366] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 07:44:31,743 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 07:44:31,743 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-06 07:44:31,743 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1327809097] [2025-02-06 07:44:31,743 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 07:44:31,743 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-06 07:44:31,743 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 07:44:31,744 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 07:44:31,744 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 07:44:31,744 INFO L87 Difference]: Start difference. First operand 6229 states and 8840 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2025-02-06 07:44:35,813 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-02-06 07:44:42,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 07:44:42,034 INFO L93 Difference]: Finished difference Result 14501 states and 20555 transitions. [2025-02-06 07:44:42,034 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-06 07:44:42,034 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 156 [2025-02-06 07:44:42,036 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 07:44:42,126 INFO L225 Difference]: With dead ends: 14501 [2025-02-06 07:44:42,126 INFO L226 Difference]: Without dead ends: 10278 [2025-02-06 07:44:42,150 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 07:44:42,151 INFO L435 NwaCegarLoop]: 6447 mSDtfsCounter, 3858 mSDsluCounter, 3794 mSDsCounter, 0 mSdLazyCounter, 464 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3858 SdHoareTripleChecker+Valid, 10241 SdHoareTripleChecker+Invalid, 466 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 464 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.0s IncrementalHoareTripleChecker+Time [2025-02-06 07:44:42,151 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3858 Valid, 10241 Invalid, 466 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 464 Invalid, 1 Unknown, 0 Unchecked, 10.0s Time] [2025-02-06 07:44:42,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10278 states. [2025-02-06 07:44:42,419 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10278 to 10272. [2025-02-06 07:44:42,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10272 states, 7439 states have (on average 1.3082403548864094) internal successors, (9732), 7599 states have internal predecessors, (9732), 2414 states have call successors, (2414), 453 states have call predecessors, (2414), 417 states have return successors, (2428), 2310 states have call predecessors, (2428), 2412 states have call successors, (2428) [2025-02-06 07:44:42,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10272 states to 10272 states and 14574 transitions. [2025-02-06 07:44:42,499 INFO L78 Accepts]: Start accepts. Automaton has 10272 states and 14574 transitions. Word has length 156 [2025-02-06 07:44:42,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 07:44:42,500 INFO L471 AbstractCegarLoop]: Abstraction has 10272 states and 14574 transitions. [2025-02-06 07:44:42,500 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2025-02-06 07:44:42,500 INFO L276 IsEmpty]: Start isEmpty. Operand 10272 states and 14574 transitions. [2025-02-06 07:44:42,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2025-02-06 07:44:42,507 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 07:44:42,507 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 6, 6, 6, 6, 6, 6, 4, 4, 4, 2, 2, 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, 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] [2025-02-06 07:44:42,507 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-02-06 07:44:42,507 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-06 07:44:42,508 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 07:44:42,508 INFO L85 PathProgramCache]: Analyzing trace with hash -214778724, now seen corresponding path program 1 times [2025-02-06 07:44:42,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 07:44:42,508 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1047300284] [2025-02-06 07:44:42,508 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 07:44:42,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 07:44:48,255 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 156 statements into 1 equivalence classes. [2025-02-06 07:44:48,326 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 156 of 156 statements. [2025-02-06 07:44:48,326 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 07:44:48,326 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 07:44:49,163 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2025-02-06 07:44:49,165 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 07:44:49,165 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1047300284] [2025-02-06 07:44:49,165 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1047300284] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 07:44:49,165 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 07:44:49,165 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-06 07:44:49,165 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2074018151] [2025-02-06 07:44:49,165 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 07:44:49,165 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-06 07:44:49,165 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 07:44:49,166 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-06 07:44:49,166 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-06 07:44:49,166 INFO L87 Difference]: Start difference. First operand 10272 states and 14574 transitions. Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2025-02-06 07:44:53,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 07:44:53,515 INFO L93 Difference]: Finished difference Result 10272 states and 14574 transitions. [2025-02-06 07:44:53,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-06 07:44:53,516 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 156 [2025-02-06 07:44:53,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 07:44:53,571 INFO L225 Difference]: With dead ends: 10272 [2025-02-06 07:44:53,571 INFO L226 Difference]: Without dead ends: 9420 [2025-02-06 07:44:53,586 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-02-06 07:44:53,587 INFO L435 NwaCegarLoop]: 3809 mSDtfsCounter, 3923 mSDsluCounter, 3809 mSDsCounter, 0 mSdLazyCounter, 337 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3923 SdHoareTripleChecker+Valid, 7618 SdHoareTripleChecker+Invalid, 338 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 337 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2025-02-06 07:44:53,587 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3923 Valid, 7618 Invalid, 338 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 337 Invalid, 0 Unknown, 0 Unchecked, 4.0s Time] [2025-02-06 07:44:53,595 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9420 states. [2025-02-06 07:44:53,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9420 to 9420. [2025-02-06 07:44:53,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9420 states, 6811 states have (on average 1.3005432388782852) internal successors, (8858), 6944 states have internal predecessors, (8858), 2199 states have call successors, (2199), 438 states have call predecessors, (2199), 409 states have return successors, (2212), 2121 states have call predecessors, (2212), 2199 states have call successors, (2212) [2025-02-06 07:44:53,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9420 states to 9420 states and 13269 transitions. [2025-02-06 07:44:53,887 INFO L78 Accepts]: Start accepts. Automaton has 9420 states and 13269 transitions. Word has length 156 [2025-02-06 07:44:53,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 07:44:53,888 INFO L471 AbstractCegarLoop]: Abstraction has 9420 states and 13269 transitions. [2025-02-06 07:44:53,889 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2025-02-06 07:44:53,889 INFO L276 IsEmpty]: Start isEmpty. Operand 9420 states and 13269 transitions. [2025-02-06 07:44:53,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2025-02-06 07:44:53,900 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 07:44:53,900 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 6, 6, 6, 6, 6, 6, 5, 5, 5, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 07:44:53,900 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-02-06 07:44:53,900 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-06 07:44:53,901 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 07:44:53,901 INFO L85 PathProgramCache]: Analyzing trace with hash -1326030716, now seen corresponding path program 1 times [2025-02-06 07:44:53,901 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 07:44:53,901 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [824243978] [2025-02-06 07:44:53,901 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 07:44:53,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms