./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-jme.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8fc3dc66 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 73868717431db2e2213c78014bba9664fa2a1aea672a285381bce5667bb4d0d4 --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 09:32:41,286 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 09:32:41,329 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-17 09:32:41,333 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 09:32:41,333 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 09:32:41,354 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 09:32:41,356 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 09:32:41,356 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 09:32:41,356 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 09:32:41,356 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 09:32:41,357 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 09:32:41,357 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 09:32:41,357 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 09:32:41,358 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 09:32:41,358 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 09:32:41,358 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 09:32:41,358 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 09:32:41,358 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 09:32:41,359 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 09:32:41,359 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 09:32:41,359 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 09:32:41,359 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 09:32:41,359 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 09:32:41,359 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 09:32:41,359 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 09:32:41,359 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 09:32:41,359 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 09:32:41,359 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 09:32:41,359 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 09:32:41,359 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:32:41,360 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 09:32:41,360 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 09:32:41,360 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 09:32:41,360 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 09:32:41,360 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 09:32:41,360 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 09:32:41,360 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 09:32:41,360 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 09:32:41,360 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 09:32:41,360 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 09:32:41,361 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73868717431db2e2213c78014bba9664fa2a1aea672a285381bce5667bb4d0d4 [2025-03-17 09:32:41,578 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 09:32:41,586 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 09:32:41,588 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 09:32:41,589 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 09:32:41,589 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 09:32:41,590 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2025-03-17 09:32:42,787 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be20ec071/452228094bd746728484265ea5246a7d/FLAG00a3c4e64 [2025-03-17 09:32:43,414 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 09:32:43,415 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2025-03-17 09:32:43,463 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be20ec071/452228094bd746728484265ea5246a7d/FLAG00a3c4e64 [2025-03-17 09:32:43,863 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be20ec071/452228094bd746728484265ea5246a7d [2025-03-17 09:32:43,865 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 09:32:43,866 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 09:32:43,867 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 09:32:43,868 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 09:32:43,870 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 09:32:43,871 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:32:43" (1/1) ... [2025-03-17 09:32:43,872 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40c7754e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:43, skipping insertion in model container [2025-03-17 09:32:43,872 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:32:43" (1/1) ... [2025-03-17 09:32:43,974 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 09:32:48,015 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2025-03-17 09:32:48,017 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2025-03-17 09:32:48,018 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2025-03-17 09:32:48,018 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2025-03-17 09:32:48,039 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:32:48,071 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 09:32:48,146 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"); [6162] [2025-03-17 09:32:48,147 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)); [6169] [2025-03-17 09:32:48,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6176] [2025-03-17 09:32:48,149 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)); [6216-6217] [2025-03-17 09:32:48,149 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"); [6222-6224] [2025-03-17 09:32:48,150 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" (809), "i" (12UL)); [6249-6250] [2025-03-17 09:32:48,150 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [6255-6257] [2025-03-17 09:32:48,151 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" (814), "i" (12UL)); [6281-6282] [2025-03-17 09:32:48,151 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6287-6289] [2025-03-17 09:32:48,152 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6368] [2025-03-17 09:32:48,152 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6375] [2025-03-17 09:32:48,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6442] [2025-03-17 09:32:48,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [6450-6451] [2025-03-17 09:32:48,161 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" (79), "i" (12UL)); [6530-6531] [2025-03-17 09:32:48,162 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" (91), "i" (12UL)); [6559-6560] [2025-03-17 09:32:48,162 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" (103), "i" (12UL)); [6596-6597] [2025-03-17 09:32:48,163 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" (115), "i" (12UL)); [6633-6634] [2025-03-17 09:32:48,198 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/linux/netdevice.h"), "i" (502), "i" (12UL)); [7022-7023] [2025-03-17 09:32:48,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7029] [2025-03-17 09:32:48,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7459] [2025-03-17 09:32:48,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7510] [2025-03-17 09:32:48,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7521] [2025-03-17 09:32:48,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7530] [2025-03-17 09:32:48,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7645] [2025-03-17 09:32:48,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7697] [2025-03-17 09:32:48,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7755] [2025-03-17 09:32:48,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7757] [2025-03-17 09:32:48,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7764] [2025-03-17 09:32:48,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7766] [2025-03-17 09:32:48,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8090] [2025-03-17 09:32:48,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8491] [2025-03-17 09:32:48,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8496] [2025-03-17 09:32:48,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8512] [2025-03-17 09:32:48,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8539] [2025-03-17 09:32:48,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8579] [2025-03-17 09:32:48,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8781] [2025-03-17 09:32:48,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8788] [2025-03-17 09:32:48,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8813] [2025-03-17 09:32:48,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8840] [2025-03-17 09:32:48,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9108] [2025-03-17 09:32:48,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9390] [2025-03-17 09:32:48,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9414] [2025-03-17 09:32:48,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9714] [2025-03-17 09:32:48,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10823] [2025-03-17 09:32:48,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10837] [2025-03-17 09:32:48,287 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10871] [2025-03-17 09:32:48,287 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10886] [2025-03-17 09:32:48,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11082] [2025-03-17 09:32:48,385 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2025-03-17 09:32:48,385 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2025-03-17 09:32:48,385 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2025-03-17 09:32:48,386 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2025-03-17 09:32:48,394 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:32:48,659 INFO L204 MainTranslator]: Completed translation [2025-03-17 09:32:48,661 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48 WrapperNode [2025-03-17 09:32:48,662 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 09:32:48,663 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 09:32:48,663 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 09:32:48,663 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 09:32:48,668 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:48,753 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:48,930 INFO L138 Inliner]: procedures = 534, calls = 2715, calls flagged for inlining = 309, calls inlined = 257, statements flattened = 6926 [2025-03-17 09:32:48,932 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 09:32:48,932 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 09:32:48,932 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 09:32:48,932 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 09:32:48,940 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:48,941 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:48,970 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:50,173 INFO L175 MemorySlicer]: Split 949 memory accesses to 22 slices as follows [3, 5, 53, 3, 4, 763, 10, 8, 1, 8, 1, 2, 2, 6, 4, 40, 18, 5, 6, 4, 1, 2]. 80 percent of accesses are in the largest equivalence class. The 58 initializations are split as follows [0, 0, 0, 1, 4, 14, 0, 8, 0, 8, 1, 0, 0, 0, 4, 0, 0, 5, 6, 4, 1, 2]. The 401 writes are split as follows [0, 4, 42, 0, 0, 337, 5, 0, 0, 0, 0, 1, 1, 3, 0, 0, 8, 0, 0, 0, 0, 0]. [2025-03-17 09:32:50,174 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:50,174 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:50,297 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:50,312 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:50,356 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:50,383 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:50,446 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 09:32:50,449 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 09:32:50,449 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 09:32:50,449 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 09:32:50,450 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (1/1) ... [2025-03-17 09:32:50,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:32:50,470 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 09:32:50,485 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-17 09:32:50,491 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-17 09:32:50,505 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2025-03-17 09:32:50,506 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2025-03-17 09:32:50,506 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2025-03-17 09:32:50,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2025-03-17 09:32:50,506 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2025-03-17 09:32:50,506 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2025-03-17 09:32:50,506 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-17 09:32:50,506 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-17 09:32:50,506 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2025-03-17 09:32:50,506 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2025-03-17 09:32:50,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-17 09:32:50,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-17 09:32:50,507 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2025-03-17 09:32:50,507 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2025-03-17 09:32:50,507 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2025-03-17 09:32:50,507 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2025-03-17 09:32:50,507 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2025-03-17 09:32:50,507 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2025-03-17 09:32:50,507 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-17 09:32:50,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-17 09:32:50,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 09:32:50,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 09:32:50,507 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2025-03-17 09:32:50,508 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2025-03-17 09:32:50,508 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2025-03-17 09:32:50,509 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 09:32:50,509 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-17 09:32:50,510 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2025-03-17 09:32:50,510 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2025-03-17 09:32:50,510 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-17 09:32:50,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-17 09:32:50,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2025-03-17 09:32:50,510 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2025-03-17 09:32:50,510 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2025-03-17 09:32:50,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-17 09:32:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-17 09:32:50,512 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2025-03-17 09:32:50,512 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2025-03-17 09:32:50,513 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-17 09:32:50,513 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-17 09:32:50,513 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-17 09:32:50,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-17 09:32:50,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-17 09:32:50,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-17 09:32:50,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-17 09:32:50,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-17 09:32:50,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-17 09:32:50,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2025-03-17 09:32:50,514 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-17 09:32:50,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2025-03-17 09:32:50,514 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2025-03-17 09:32:50,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-17 09:32:50,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-17 09:32:50,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:32:50,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:32:50,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:32:50,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-17 09:32:50,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-17 09:32:50,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-17 09:32:50,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-17 09:32:50,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2025-03-17 09:32:50,519 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-17 09:32:50,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-17 09:32:50,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-17 09:32:50,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-17 09:32:50,521 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2025-03-17 09:32:50,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2025-03-17 09:32:50,521 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 09:32:50,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 09:32:50,521 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-17 09:32:50,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-17 09:32:50,521 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2025-03-17 09:32:50,521 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2025-03-17 09:32:50,521 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2025-03-17 09:32:50,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2025-03-17 09:32:50,521 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2025-03-17 09:32:50,521 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2025-03-17 09:32:50,521 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-17 09:32:50,521 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-17 09:32:50,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-17 09:32:50,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-17 09:32:50,521 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-03-17 09:32:50,521 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-03-17 09:32:50,521 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-17 09:32:50,521 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-17 09:32:50,521 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2025-03-17 09:32:50,522 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2025-03-17 09:32:50,522 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 09:32:50,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2025-03-17 09:32:50,522 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2025-03-17 09:32:50,522 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2025-03-17 09:32:50,522 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2025-03-17 09:32:50,522 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-03-17 09:32:50,522 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2025-03-17 09:32:50,522 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2025-03-17 09:32:50,522 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 09:32:50,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 09:32:50,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 09:32:50,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 09:32:50,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2025-03-17 09:32:50,525 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2025-03-17 09:32:50,525 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2025-03-17 09:32:50,525 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2025-03-17 09:32:50,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2025-03-17 09:32:50,525 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-17 09:32:50,525 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2025-03-17 09:32:50,525 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2025-03-17 09:32:50,525 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2025-03-17 09:32:50,525 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2025-03-17 09:32:50,525 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-17 09:32:50,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-17 09:32:50,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-17 09:32:50,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-17 09:32:50,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-17 09:32:50,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-17 09:32:50,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-17 09:32:50,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-17 09:32:50,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-17 09:32:50,530 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2025-03-17 09:32:50,530 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2025-03-17 09:32:50,531 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2025-03-17 09:32:50,531 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2025-03-17 09:32:50,531 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2025-03-17 09:32:50,531 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2025-03-17 09:32:50,531 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2025-03-17 09:32:50,532 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2025-03-17 09:32:50,532 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2025-03-17 09:32:50,532 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2025-03-17 09:32:50,532 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2025-03-17 09:32:50,532 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2025-03-17 09:32:50,532 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2025-03-17 09:32:50,533 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2025-03-17 09:32:50,533 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2025-03-17 09:32:50,534 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-17 09:32:50,534 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-17 09:32:50,534 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2025-03-17 09:32:50,534 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2025-03-17 09:32:50,534 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2025-03-17 09:32:50,534 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2025-03-17 09:32:50,534 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2025-03-17 09:32:50,538 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-17 09:32:50,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2025-03-17 09:32:50,539 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2025-03-17 09:32:50,539 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2025-03-17 09:32:50,539 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2025-03-17 09:32:50,539 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-03-17 09:32:50,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-17 09:32:50,539 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2025-03-17 09:32:50,539 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-17 09:32:50,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2025-03-17 09:32:50,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2025-03-17 09:32:50,539 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2025-03-17 09:32:50,539 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2025-03-17 09:32:51,431 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 09:32:51,434 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 09:32:51,482 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16419: havoc #t~nondet1821; [2025-03-17 09:32:51,609 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7865: call ULTIMATE.dealloc(~#mask~0#1.base, ~#mask~0#1.offset);havoc ~#mask~0#1.base, ~#mask~0#1.offset; [2025-03-17 09:32:51,657 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16517: havoc netpoll_trap_#t~nondet1833#1; [2025-03-17 09:32:51,873 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16491: havoc #t~nondet1831; [2025-03-17 09:32:52,341 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15840: havoc ldv_dev_get_drvdata_#t~mem1774#1.base, ldv_dev_get_drvdata_#t~mem1774#1.offset;havoc ldv_dev_get_drvdata_#t~mem1775#1.base, ldv_dev_get_drvdata_#t~mem1775#1.offset; [2025-03-17 09:32:52,349 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16587: havoc #t~nondet1847; [2025-03-17 09:32:52,353 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6816: havoc #t~mem186.base, #t~mem186.offset;havoc #t~mem187; [2025-03-17 09:32:52,356 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16435: havoc #t~nondet1825; [2025-03-17 09:32:52,363 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6307: havoc #t~bitwise27; [2025-03-17 09:32:52,371 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7039: havoc #t~mem228.base, #t~mem228.offset; [2025-03-17 09:32:52,374 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16495: havoc #t~nondet1832; [2025-03-17 09:32:52,410 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16427: havoc dma_supported_#t~nondet1823#1; [2025-03-17 09:32:52,473 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6506: havoc #t~mem94.base, #t~mem94.offset; [2025-03-17 09:32:52,524 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16361: havoc #t~nondet1816; [2025-03-17 09:32:52,534 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6870: havoc #t~mem202.base, #t~mem202.offset;havoc #t~mem203; [2025-03-17 09:32:52,552 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16423: havoc dma_set_mask_#t~nondet1822#1; [2025-03-17 09:32:52,653 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10103: call ULTIMATE.dealloc(jme_new_phy_on_~#reg~0#1.base, jme_new_phy_on_~#reg~0#1.offset);havoc jme_new_phy_on_~#reg~0#1.base, jme_new_phy_on_~#reg~0#1.offset; [2025-03-17 09:32:52,815 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7557: havoc #t~bitwise348; [2025-03-17 09:32:52,826 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16525: havoc pci_bus_read_config_dword_#t~nondet1835#1; [2025-03-17 09:32:59,867 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11598: havoc jme_get_msglevel_#t~mem1355#1; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16357: havoc __pci_register_driver_#t~nondet1815#1; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6845: havoc skb_headlen_#t~mem192#1;havoc skb_headlen_#t~mem193#1; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10810: call ULTIMATE.dealloc(jme_fill_tx_desc_~#flags~0#1.base, jme_fill_tx_desc_~#flags~0#1.offset);havoc jme_fill_tx_desc_~#flags~0#1.base, jme_fill_tx_desc_~#flags~0#1.offset; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15718-1: ldv___pci_register_driver_27_#res#1 := ldv___pci_register_driver_27_~ldv_func_res~3#1; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16379: havoc alloc_etherdev_mqs_#t~ret1817#1.base, alloc_etherdev_mqs_#t~ret1817#1.offset; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14004: call ULTIMATE.dealloc(ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L-1: #t~ret1849#1 := main_#res#1;havoc main_#t~ret1568#1, main_~tmp~139#1;assume { :end_inline_main } true; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15063-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15064-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12823-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14015: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset; [2025-03-17 09:32:59,868 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16394: havoc csum_ipv6_magic_#t~nondet1820#1; [2025-03-17 09:32:59,869 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12036: call ULTIMATE.dealloc(jme_init_one_~#__key~0#1.base, jme_init_one_~#__key~0#1.offset);havoc jme_init_one_~#__key~0#1.base, jme_init_one_~#__key~0#1.offset;call ULTIMATE.dealloc(jme_init_one_~#__key___0~0#1.base, jme_init_one_~#__key___0~0#1.offset);havoc jme_init_one_~#__key___0~0#1.base, jme_init_one_~#__key___0~0#1.offset;call ULTIMATE.dealloc(jme_init_one_~#__key___1~0#1.base, jme_init_one_~#__key___1~0#1.offset);havoc jme_init_one_~#__key___1~0#1.base, jme_init_one_~#__key___1~0#1.offset; [2025-03-17 09:32:59,869 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6361: havoc kobject_name_#t~mem34#1.base, kobject_name_#t~mem34#1.offset; [2025-03-17 09:32:59,869 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12842-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-17 09:32:59,869 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16542: havoc pci_enable_device_#t~nondet1837#1; [2025-03-17 09:32:59,869 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-17 09:32:59,870 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12845-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-17 09:32:59,870 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12847-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-17 09:32:59,870 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16556: havoc pci_request_regions_#t~nondet1839#1; [2025-03-17 09:32:59,870 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11537: call ULTIMATE.dealloc(jme_ioctl_~#duplex_chg~0#1.base, jme_ioctl_~#duplex_chg~0#1.offset);havoc jme_ioctl_~#duplex_chg~0#1.base, jme_ioctl_~#duplex_chg~0#1.offset; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16570: havoc pskb_expand_head_#t~nondet1841#1; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6397: havoc dev_name_#t~mem42#1.base, dev_name_#t~mem42#1.offset; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6927: havoc skb_frag_page_#t~mem216#1.base, skb_frag_page_#t~mem216#1.offset; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16574: havoc register_netdev_#t~nondet1842#1; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16445: havoc generic_mii_ioctl_#t~nondet1826#1; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16448: havoc ioremap_nocache_#t~ret1827#1.base, ioremap_nocache_#t~ret1827#1.offset; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15656-1: ldv_alloc_etherdev_mqs_22_#res#1.base, ldv_alloc_etherdev_mqs_22_#res#1.offset := ldv_alloc_etherdev_mqs_22_~ldv_func_res~1#1.base, ldv_alloc_etherdev_mqs_22_~ldv_func_res~1#1.offset; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6808: havoc skb_frag_size_#t~mem180#1; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15671-1: ldv_register_netdev_23_#res#1 := ldv_register_netdev_23_~ldv_func_res~2#1; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16467: havoc ldv_pre_register_netdev_#t~nondet1828#1; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11586: havoc jme_get_link_#t~bitwise1353#1; [2025-03-17 09:32:59,871 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8021: call ULTIMATE.dealloc(jme_load_macaddr_~#macaddr~0#1.base, jme_load_macaddr_~#macaddr~0#1.offset);havoc jme_load_macaddr_~#macaddr~0#1.base, jme_load_macaddr_~#macaddr~0#1.offset; [2025-03-17 09:33:01,250 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-17 09:33:02,350 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16521: havoc pci_bus_read_config_byte_#t~nondet1834#1; [2025-03-17 09:33:03,454 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16477: havoc mii_ethtool_gset_#t~nondet1829#1; [2025-03-17 09:33:03,508 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6315: havoc #t~mem28; [2025-03-17 09:33:04,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16566: havoc #t~nondet1840; [2025-03-17 09:33:05,182 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10241: call ULTIMATE.dealloc(~#nic_ctrl~0.base, ~#nic_ctrl~0.offset);havoc ~#nic_ctrl~0.base, ~#nic_ctrl~0.offset; [2025-03-17 09:33:05,216 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16529: havoc pci_bus_write_config_dword_#t~nondet1836#1; [2025-03-17 09:33:05,864 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16383: havoc bitrev32_#t~nondet1818#1; [2025-03-17 09:33:05,864 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11034: call ULTIMATE.dealloc(~#mc_hash~0#1.base, ~#mc_hash~0#1.offset);havoc ~#mc_hash~0#1.base, ~#mc_hash~0#1.offset; [2025-03-17 09:33:05,864 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16390: havoc crc32_le_#t~nondet1819#1; [2025-03-17 09:33:06,708 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6184: havoc #t~mem0;havoc #t~bitwise1; [2025-03-17 09:33:06,731 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6893: havoc #t~mem207.base, #t~mem207.offset;havoc #t~mem208; [2025-03-17 09:33:07,808 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6178: #res := 1; [2025-03-17 09:33:08,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10119: call ULTIMATE.dealloc(jme_new_phy_off_~#reg~1#1.base, jme_new_phy_off_~#reg~1#1.offset);havoc jme_new_phy_off_~#reg~1#1.base, jme_new_phy_off_~#reg~1#1.offset; [2025-03-17 09:33:08,354 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11858: havoc #t~bitwise1401; [2025-03-17 09:33:08,388 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6839: havoc #t~mem191; [2025-03-17 09:33:10,037 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939: havoc ethtool_cmd_speed_#t~mem217#1;havoc ethtool_cmd_speed_#t~mem218#1;havoc ethtool_cmd_speed_#t~bitwise219#1; [2025-03-17 09:33:10,037 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16481: havoc mii_ethtool_sset_#t~nondet1830#1; [2025-03-17 09:33:10,879 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15107-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-03-17 09:33:10,879 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16578: havoc request_threaded_irq_#t~nondet1843#1; [2025-03-17 09:33:10,879 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16546: havoc pci_enable_msi_block_#t~nondet1838#1; [2025-03-17 09:33:10,879 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15630-1: ldv_request_irq_20_#res#1 := ldv_request_irq_20_~ldv_func_res~0#1; [2025-03-17 09:33:12,291 INFO L? ?]: Removed 3169 outVars from TransFormulas that were not future-live. [2025-03-17 09:33:12,291 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 09:33:12,387 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 09:33:12,387 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-17 09:33:12,387 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:33:12 BoogieIcfgContainer [2025-03-17 09:33:12,387 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 09:33:12,393 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 09:33:12,394 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 09:33:12,397 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 09:33:12,397 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 09:32:43" (1/3) ... [2025-03-17 09:33:12,397 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6aa80a25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:33:12, skipping insertion in model container [2025-03-17 09:33:12,398 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:48" (2/3) ... [2025-03-17 09:33:12,398 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6aa80a25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:33:12, skipping insertion in model container [2025-03-17 09:33:12,398 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:33:12" (3/3) ... [2025-03-17 09:33:12,399 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2025-03-17 09:33:12,411 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 09:33:12,414 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i that has 196 procedures, 3188 locations, 1 initial locations, 66 loop locations, and 2 error locations. [2025-03-17 09:33:12,521 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 09:33:12,531 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;@6a128de5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 09:33:12,531 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2025-03-17 09:33:12,542 INFO L276 IsEmpty]: Start isEmpty. Operand has 2997 states, 2109 states have (on average 1.3499288762446657) internal successors, (2847), 2162 states have internal predecessors, (2847), 734 states have call successors, (734), 153 states have call predecessors, (734), 152 states have return successors, (725), 709 states have call predecessors, (725), 725 states have call successors, (725) [2025-03-17 09:33:12,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2025-03-17 09:33:12,561 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:33:12,562 INFO L218 NwaCegarLoop]: trace histogram [19, 19, 18, 18, 18, 18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 09:33:12,562 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:33:12,565 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:33:12,566 INFO L85 PathProgramCache]: Analyzing trace with hash 9937781, now seen corresponding path program 1 times [2025-03-17 09:33:12,570 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:33:12,571 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1931862520] [2025-03-17 09:33:12,571 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:33:12,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:33:15,694 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 221 statements into 1 equivalence classes. [2025-03-17 09:33:15,976 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 221 of 221 statements. [2025-03-17 09:33:15,977 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:33:15,977 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:33:16,627 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2025-03-17 09:33:16,628 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:33:16,628 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1931862520] [2025-03-17 09:33:16,629 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1931862520] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:33:16,629 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:33:16,629 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 09:33:16,630 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608510086] [2025-03-17 09:33:16,630 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:33:16,633 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 09:33:16,633 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:33:16,649 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 09:33:16,650 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 09:33:16,656 INFO L87 Difference]: Start difference. First operand has 2997 states, 2109 states have (on average 1.3499288762446657) internal successors, (2847), 2162 states have internal predecessors, (2847), 734 states have call successors, (734), 153 states have call predecessors, (734), 152 states have return successors, (725), 709 states have call predecessors, (725), 725 states have call successors, (725) Second operand has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2025-03-17 09:33:20,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-17 09:33:23,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:33:23,837 INFO L93 Difference]: Finished difference Result 8815 states and 12936 transitions. [2025-03-17 09:33:23,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 09:33:23,839 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) Word has length 221 [2025-03-17 09:33:23,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:33:23,895 INFO L225 Difference]: With dead ends: 8815 [2025-03-17 09:33:23,895 INFO L226 Difference]: Without dead ends: 5841 [2025-03-17 09:33:23,923 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 [2025-03-17 09:33:23,925 INFO L435 NwaCegarLoop]: 4108 mSDtfsCounter, 4107 mSDsluCounter, 4040 mSDsCounter, 0 mSdLazyCounter, 294 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4107 SdHoareTripleChecker+Valid, 8148 SdHoareTripleChecker+Invalid, 302 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 294 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.8s IncrementalHoareTripleChecker+Time [2025-03-17 09:33:23,926 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4107 Valid, 8148 Invalid, 302 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 294 Invalid, 1 Unknown, 0 Unchecked, 6.8s Time] [2025-03-17 09:33:23,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5841 states. [2025-03-17 09:33:24,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5841 to 5839. [2025-03-17 09:33:24,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5839 states, 4133 states have (on average 1.323251875151222) internal successors, (5469), 4224 states have internal predecessors, (5469), 1403 states have call successors, (1403), 302 states have call predecessors, (1403), 301 states have return successors, (1400), 1368 states have call predecessors, (1400), 1400 states have call successors, (1400) [2025-03-17 09:33:24,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5839 states to 5839 states and 8272 transitions. [2025-03-17 09:33:24,359 INFO L78 Accepts]: Start accepts. Automaton has 5839 states and 8272 transitions. Word has length 221 [2025-03-17 09:33:24,361 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 09:33:24,361 INFO L471 AbstractCegarLoop]: Abstraction has 5839 states and 8272 transitions. [2025-03-17 09:33:24,362 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2025-03-17 09:33:24,363 INFO L276 IsEmpty]: Start isEmpty. Operand 5839 states and 8272 transitions. [2025-03-17 09:33:24,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2025-03-17 09:33:24,380 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:33:24,380 INFO L218 NwaCegarLoop]: trace histogram [19, 19, 18, 18, 18, 18, 18, 18, 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] [2025-03-17 09:33:24,381 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-17 09:33:24,381 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:33:24,382 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:33:24,382 INFO L85 PathProgramCache]: Analyzing trace with hash 1196467472, now seen corresponding path program 1 times [2025-03-17 09:33:24,382 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:33:24,382 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575497001] [2025-03-17 09:33:24,382 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:33:24,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:33:27,068 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 255 statements into 1 equivalence classes. [2025-03-17 09:33:27,158 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 255 of 255 statements. [2025-03-17 09:33:27,163 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:33:27,163 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:33:27,513 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1435 trivial. 0 not checked. [2025-03-17 09:33:27,513 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:33:27,513 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [575497001] [2025-03-17 09:33:27,513 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [575497001] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:33:27,513 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:33:27,515 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 09:33:27,516 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [306878312] [2025-03-17 09:33:27,516 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:33:27,517 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 09:33:27,517 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:33:27,517 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 09:33:27,517 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 09:33:27,518 INFO L87 Difference]: Start difference. First operand 5839 states and 8272 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2025-03-17 09:33:31,547 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-17 09:33:35,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:33:35,038 INFO L93 Difference]: Finished difference Result 14470 states and 20477 transitions. [2025-03-17 09:33:35,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 09:33:35,039 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) Word has length 255 [2025-03-17 09:33:35,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:33:35,091 INFO L225 Difference]: With dead ends: 14470 [2025-03-17 09:33:35,091 INFO L226 Difference]: Without dead ends: 8668 [2025-03-17 09:33:35,120 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 [2025-03-17 09:33:35,120 INFO L435 NwaCegarLoop]: 4077 mSDtfsCounter, 4031 mSDsluCounter, 4022 mSDsCounter, 0 mSdLazyCounter, 320 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4031 SdHoareTripleChecker+Valid, 8099 SdHoareTripleChecker+Invalid, 334 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 320 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.2s IncrementalHoareTripleChecker+Time [2025-03-17 09:33:35,121 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4031 Valid, 8099 Invalid, 334 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 320 Invalid, 1 Unknown, 0 Unchecked, 7.2s Time] [2025-03-17 09:33:35,129 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8668 states. [2025-03-17 09:33:35,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8668 to 8657. [2025-03-17 09:33:35,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8657 states, 6137 states have (on average 1.3208408016946391) internal successors, (8106), 6277 states have internal predecessors, (8106), 2064 states have call successors, (2064), 455 states have call predecessors, (2064), 454 states have return successors, (2061), 2008 states have call predecessors, (2061), 2061 states have call successors, (2061) [2025-03-17 09:33:35,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8657 states to 8657 states and 12231 transitions. [2025-03-17 09:33:35,422 INFO L78 Accepts]: Start accepts. Automaton has 8657 states and 12231 transitions. Word has length 255 [2025-03-17 09:33:35,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 09:33:35,423 INFO L471 AbstractCegarLoop]: Abstraction has 8657 states and 12231 transitions. [2025-03-17 09:33:35,424 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2025-03-17 09:33:35,424 INFO L276 IsEmpty]: Start isEmpty. Operand 8657 states and 12231 transitions. [2025-03-17 09:33:35,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2025-03-17 09:33:35,433 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:33:35,433 INFO L218 NwaCegarLoop]: trace histogram [19, 19, 18, 18, 18, 18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 09:33:35,433 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-17 09:33:35,433 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:33:35,434 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:33:35,434 INFO L85 PathProgramCache]: Analyzing trace with hash 84544970, now seen corresponding path program 1 times [2025-03-17 09:33:35,437 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:33:35,437 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [632328461] [2025-03-17 09:33:35,437 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:33:35,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:33:38,239 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 246 statements into 1 equivalence classes. [2025-03-17 09:33:38,303 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 246 of 246 statements. [2025-03-17 09:33:38,303 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:33:38,303 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:33:38,726 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2025-03-17 09:33:38,728 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:33:38,728 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [632328461] [2025-03-17 09:33:38,728 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [632328461] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:33:38,728 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:33:38,728 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 09:33:38,728 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150230805] [2025-03-17 09:33:38,728 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:33:38,729 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 09:33:38,729 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:33:38,730 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 09:33:38,730 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 09:33:38,730 INFO L87 Difference]: Start difference. First operand 8657 states and 12231 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2025-03-17 09:33:42,868 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-17 09:33:46,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:33:46,870 INFO L93 Difference]: Finished difference Result 21895 states and 30893 transitions. [2025-03-17 09:33:46,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 09:33:46,871 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 246 [2025-03-17 09:33:46,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:33:46,960 INFO L225 Difference]: With dead ends: 21895 [2025-03-17 09:33:46,960 INFO L226 Difference]: Without dead ends: 13275 [2025-03-17 09:33:46,993 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 [2025-03-17 09:33:46,994 INFO L435 NwaCegarLoop]: 4127 mSDtfsCounter, 3545 mSDsluCounter, 4001 mSDsCounter, 0 mSdLazyCounter, 344 mSolverCounterSat, 18 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3545 SdHoareTripleChecker+Valid, 8128 SdHoareTripleChecker+Invalid, 363 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 344 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.8s IncrementalHoareTripleChecker+Time [2025-03-17 09:33:46,995 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3545 Valid, 8128 Invalid, 363 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 344 Invalid, 1 Unknown, 0 Unchecked, 7.8s Time] [2025-03-17 09:33:47,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13275 states. [2025-03-17 09:33:47,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13275 to 13264. [2025-03-17 09:33:47,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13264 states, 9434 states have (on average 1.3195887216451134) internal successors, (12449), 9651 states have internal predecessors, (12449), 3107 states have call successors, (3107), 724 states have call predecessors, (3107), 721 states have return successors, (3104), 3013 states have call predecessors, (3104), 3104 states have call successors, (3104) [2025-03-17 09:33:47,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13264 states to 13264 states and 18660 transitions. [2025-03-17 09:33:47,437 INFO L78 Accepts]: Start accepts. Automaton has 13264 states and 18660 transitions. Word has length 246 [2025-03-17 09:33:47,437 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 09:33:47,437 INFO L471 AbstractCegarLoop]: Abstraction has 13264 states and 18660 transitions. [2025-03-17 09:33:47,438 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2025-03-17 09:33:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 13264 states and 18660 transitions. [2025-03-17 09:33:47,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2025-03-17 09:33:47,447 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:33:47,447 INFO L218 NwaCegarLoop]: trace histogram [22, 22, 18, 18, 18, 18, 18, 18, 4, 4, 4, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 09:33:47,447 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-17 09:33:47,448 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:33:47,449 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:33:47,449 INFO L85 PathProgramCache]: Analyzing trace with hash -366595283, now seen corresponding path program 1 times [2025-03-17 09:33:47,449 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:33:47,449 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [743960642] [2025-03-17 09:33:47,449 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:33:47,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:33:50,269 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 279 statements into 1 equivalence classes. [2025-03-17 09:33:50,339 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 279 of 279 statements. [2025-03-17 09:33:50,340 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:33:50,340 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:33:50,644 INFO L134 CoverageAnalysis]: Checked inductivity of 1645 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1635 trivial. 0 not checked. [2025-03-17 09:33:50,645 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:33:50,645 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [743960642] [2025-03-17 09:33:50,645 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [743960642] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:33:50,645 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:33:50,645 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 09:33:50,645 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2122432309] [2025-03-17 09:33:50,645 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:33:50,645 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 09:33:50,645 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:33:50,646 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 09:33:50,646 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 09:33:50,646 INFO L87 Difference]: Start difference. First operand 13264 states and 18660 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2025-03-17 09:33:54,678 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-17 09:33:59,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:33:59,467 INFO L93 Difference]: Finished difference Result 34685 states and 48828 transitions. [2025-03-17 09:33:59,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 09:33:59,467 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) Word has length 279 [2025-03-17 09:33:59,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:33:59,580 INFO L225 Difference]: With dead ends: 34685 [2025-03-17 09:33:59,581 INFO L226 Difference]: Without dead ends: 23864 [2025-03-17 09:33:59,710 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 [2025-03-17 09:33:59,712 INFO L435 NwaCegarLoop]: 7587 mSDtfsCounter, 4067 mSDsluCounter, 4040 mSDsCounter, 0 mSdLazyCounter, 414 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4067 SdHoareTripleChecker+Valid, 11627 SdHoareTripleChecker+Invalid, 420 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 414 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.3s IncrementalHoareTripleChecker+Time [2025-03-17 09:33:59,713 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4067 Valid, 11627 Invalid, 420 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 414 Invalid, 1 Unknown, 0 Unchecked, 8.3s Time] [2025-03-17 09:33:59,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23864 states. [2025-03-17 09:34:00,213 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23864 to 23862. [2025-03-17 09:34:00,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23862 states, 16998 states have (on average 1.3200964819390517) internal successors, (22439), 17377 states have internal predecessors, (22439), 5569 states have call successors, (5569), 1296 states have call predecessors, (5569), 1293 states have return successors, (5566), 5415 states have call predecessors, (5566), 5566 states have call successors, (5566) [2025-03-17 09:34:00,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23862 states to 23862 states and 33574 transitions. [2025-03-17 09:34:00,339 INFO L78 Accepts]: Start accepts. Automaton has 23862 states and 33574 transitions. Word has length 279 [2025-03-17 09:34:00,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 09:34:00,341 INFO L471 AbstractCegarLoop]: Abstraction has 23862 states and 33574 transitions. [2025-03-17 09:34:00,341 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2025-03-17 09:34:00,342 INFO L276 IsEmpty]: Start isEmpty. Operand 23862 states and 33574 transitions. [2025-03-17 09:34:00,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2025-03-17 09:34:00,350 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:34:00,350 INFO L218 NwaCegarLoop]: trace histogram [22, 22, 18, 18, 18, 18, 18, 18, 4, 4, 4, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 09:34:00,351 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-17 09:34:00,351 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:34:00,351 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:34:00,351 INFO L85 PathProgramCache]: Analyzing trace with hash -433602036, now seen corresponding path program 1 times [2025-03-17 09:34:00,351 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:34:00,351 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [365259197] [2025-03-17 09:34:00,351 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:34:00,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:34:02,724 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 279 statements into 1 equivalence classes. [2025-03-17 09:34:02,778 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 279 of 279 statements. [2025-03-17 09:34:02,779 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:34:02,779 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:34:03,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1645 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1645 trivial. 0 not checked. [2025-03-17 09:34:03,524 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:34:03,525 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [365259197] [2025-03-17 09:34:03,525 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [365259197] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:34:03,525 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:34:03,525 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 09:34:03,525 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [29144514] [2025-03-17 09:34:03,525 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:34:03,526 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-17 09:34:03,526 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:34:03,526 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 09:34:03,526 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 09:34:03,527 INFO L87 Difference]: Start difference. First operand 23862 states and 33574 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28)