./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1 --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 e2f19db1e8a7bb835aaffc12859cb0ab37c3cd38619cf07368f0b72d81e5a3ff --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 13:16:17,038 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 13:16:17,107 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 13:16:17,112 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 13:16:17,113 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 13:16:17,140 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 13:16:17,141 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 13:16:17,141 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 13:16:17,142 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 13:16:17,142 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 13:16:17,142 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 13:16:17,142 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 13:16:17,142 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 13:16:17,143 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 13:16:17,143 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 13:16:17,143 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 13:16:17,143 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 13:16:17,143 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 13:16:17,143 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 13:16:17,143 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 13:16:17,144 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 13:16:17,144 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 13:16:17,144 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 13:16:17,144 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 13:16:17,144 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 13:16:17,144 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 13:16:17,144 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:16:17,144 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:16:17,145 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:16:17,145 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:16:17,145 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 13:16:17,145 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:16:17,145 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:16:17,145 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:16:17,145 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:16:17,146 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 13:16:17,146 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 13:16:17,146 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 13:16:17,146 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 13:16:17,146 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 13:16:17,146 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 13:16:17,146 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 13:16:17,146 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 13:16:17,147 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 13:16:17,147 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 13:16:17,147 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1 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 -> e2f19db1e8a7bb835aaffc12859cb0ab37c3cd38619cf07368f0b72d81e5a3ff [2024-12-02 13:16:17,419 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 13:16:17,428 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 13:16:17,431 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 13:16:17,432 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 13:16:17,432 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 13:16:17,434 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-12-02 13:16:20,723 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/data/3c574442c/473cdfe559234693ac69b486c2a55e6e/FLAG936bfc4b0 [2024-12-02 13:16:21,373 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 13:16:21,374 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-12-02 13:16:21,428 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/data/3c574442c/473cdfe559234693ac69b486c2a55e6e/FLAG936bfc4b0 [2024-12-02 13:16:21,447 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/data/3c574442c/473cdfe559234693ac69b486c2a55e6e [2024-12-02 13:16:21,450 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 13:16:21,452 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 13:16:21,453 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 13:16:21,453 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 13:16:21,459 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 13:16:21,460 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:16:21" (1/1) ... [2024-12-02 13:16:21,461 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d66e291 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:21, skipping insertion in model container [2024-12-02 13:16:21,462 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:16:21" (1/1) ... [2024-12-02 13:16:21,603 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 13:16:25,392 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416147,416160] [2024-12-02 13:16:25,397 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416294,416307] [2024-12-02 13:16:25,397 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416433,416446] [2024-12-02 13:16:25,398 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416591,416604] [2024-12-02 13:16:25,447 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:16:25,541 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 13:16:25,661 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"); [6123] [2024-12-02 13:16:25,663 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)); [6130] [2024-12-02 13:16:25,663 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6137] [2024-12-02 13:16:25,669 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)); [6187-6188] [2024-12-02 13:16:25,669 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"); [6193-6195] [2024-12-02 13:16:25,672 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6295] [2024-12-02 13:16:25,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6303] [2024-12-02 13:16:25,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6310] [2024-12-02 13:16:25,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6317] [2024-12-02 13:16:25,675 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/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [6345-6346] [2024-12-02 13:16:25,683 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6458-6459] [2024-12-02 13:16:25,686 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6492-6493] [2024-12-02 13:16:25,688 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)); [6533-6534] [2024-12-02 13:16:25,699 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)); [6888-6889] [2024-12-02 13:16:25,700 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6895] [2024-12-02 13:16:25,705 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7111] [2024-12-02 13:16:25,706 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7151] [2024-12-02 13:16:25,708 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7313] [2024-12-02 13:16:25,708 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7316] [2024-12-02 13:16:25,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7319] [2024-12-02 13:16:25,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7322] [2024-12-02 13:16:25,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7353] [2024-12-02 13:16:25,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7356] [2024-12-02 13:16:25,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7359] [2024-12-02 13:16:25,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7362] [2024-12-02 13:16:25,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7393] [2024-12-02 13:16:25,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7396] [2024-12-02 13:16:25,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7399] [2024-12-02 13:16:25,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7402] [2024-12-02 13:16:25,711 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7433] [2024-12-02 13:16:25,711 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7436] [2024-12-02 13:16:25,711 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7439] [2024-12-02 13:16:25,711 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7442] [2024-12-02 13:16:25,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7852] [2024-12-02 13:16:25,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9288] [2024-12-02 13:16:25,974 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416147,416160] [2024-12-02 13:16:25,975 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416294,416307] [2024-12-02 13:16:25,976 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416433,416446] [2024-12-02 13:16:25,977 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416591,416604] [2024-12-02 13:16:25,987 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:16:26,176 INFO L204 MainTranslator]: Completed translation [2024-12-02 13:16:26,177 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26 WrapperNode [2024-12-02 13:16:26,177 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 13:16:26,178 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 13:16:26,178 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 13:16:26,178 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 13:16:26,186 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:26,302 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:26,573 INFO L138 Inliner]: procedures = 543, calls = 3442, calls flagged for inlining = 316, calls inlined = 294, statements flattened = 9074 [2024-12-02 13:16:26,574 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 13:16:26,575 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 13:16:26,575 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 13:16:26,575 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 13:16:26,588 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:26,589 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:26,638 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:28,380 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [1, 4, 7, 6, 2, 4, 1, 2, 5, 5, 2, 1807, 40, 54, 3, 2, 2]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 4, 0, 0, 0, 4, 1, 2, 0, 0, 0, 9, 0, 0, 1, 0, 0]. The 1387 writes are split as follows [0, 0, 6, 3, 1, 0, 0, 0, 1, 2, 1, 1329, 0, 42, 0, 1, 1]. [2024-12-02 13:16:28,380 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:28,381 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:28,539 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:28,552 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:28,582 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:28,668 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:28,687 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:28,757 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 13:16:28,758 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 13:16:28,758 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 13:16:28,758 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 13:16:28,760 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (1/1) ... [2024-12-02 13:16:28,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:16:28,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:16:28,795 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 13:16:28,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ca86f7b-efa6-4ec2-abcb-b00f9e63fe7a/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 13:16:28,827 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-12-02 13:16:28,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-12-02 13:16:28,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 13:16:28,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 13:16:28,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-12-02 13:16:28,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-12-02 13:16:28,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 13:16:28,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 13:16:28,828 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2024-12-02 13:16:28,828 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2024-12-02 13:16:28,828 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2024-12-02 13:16:28,828 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2024-12-02 13:16:28,828 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-12-02 13:16:28,828 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-12-02 13:16:28,828 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2024-12-02 13:16:28,828 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2024-12-02 13:16:28,828 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2024-12-02 13:16:28,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2024-12-02 13:16:28,829 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-12-02 13:16:28,829 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-12-02 13:16:28,829 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2024-12-02 13:16:28,829 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2024-12-02 13:16:28,829 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 13:16:28,829 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 13:16:28,829 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-02 13:16:28,829 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-02 13:16:28,829 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2024-12-02 13:16:28,829 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2024-12-02 13:16:28,829 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2024-12-02 13:16:28,829 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2024-12-02 13:16:28,829 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2024-12-02 13:16:28,829 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2024-12-02 13:16:28,829 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 13:16:28,830 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 13:16:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2024-12-02 13:16:28,830 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2024-12-02 13:16:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2024-12-02 13:16:28,830 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2024-12-02 13:16:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-02 13:16:28,830 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-02 13:16:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-02 13:16:28,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-02 13:16:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-02 13:16:28,830 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-02 13:16:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 13:16:28,830 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 13:16:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2024-12-02 13:16:28,830 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2024-12-02 13:16:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2024-12-02 13:16:28,831 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2024-12-02 13:16:28,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 13:16:28,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 13:16:28,831 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 13:16:28,831 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 13:16:28,831 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2024-12-02 13:16:28,831 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2024-12-02 13:16:28,831 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-12-02 13:16:28,831 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-12-02 13:16:28,831 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 13:16:28,831 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-02 13:16:28,831 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-02 13:16:28,832 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2024-12-02 13:16:28,832 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2024-12-02 13:16:28,832 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-12-02 13:16:28,833 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-12-02 13:16:28,833 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-12-02 13:16:28,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-12-02 13:16:28,833 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2024-12-02 13:16:28,833 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2024-12-02 13:16:28,833 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2024-12-02 13:16:28,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2024-12-02 13:16:28,833 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2024-12-02 13:16:28,833 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2024-12-02 13:16:28,833 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 13:16:28,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 13:16:28,833 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-02 13:16:28,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-02 13:16:28,833 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 13:16:28,833 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 13:16:28,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 13:16:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 13:16:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 13:16:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 13:16:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 13:16:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 13:16:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 13:16:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 13:16:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 13:16:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 13:16:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 13:16:28,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 13:16:28,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 13:16:28,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 13:16:28,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 13:16:28,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 13:16:28,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 13:16:28,835 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2024-12-02 13:16:28,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2024-12-02 13:16:28,835 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2024-12-02 13:16:28,835 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2024-12-02 13:16:28,835 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 13:16:28,835 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 13:16:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2024-12-02 13:16:28,836 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2024-12-02 13:16:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-02 13:16:28,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-02 13:16:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2024-12-02 13:16:28,836 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2024-12-02 13:16:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 13:16:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 13:16:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 13:16:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 13:16:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-02 13:16:28,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-02 13:16:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-02 13:16:28,837 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 13:16:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 13:16:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 13:16:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 13:16:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 13:16:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 13:16:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 13:16:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 13:16:28,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 13:16:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 13:16:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 13:16:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 13:16:28,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 13:16:28,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 13:16:28,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 13:16:28,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 13:16:28,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-02 13:16:28,841 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2024-12-02 13:16:28,841 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2024-12-02 13:16:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2024-12-02 13:16:28,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-02 13:16:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-02 13:16:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-02 13:16:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-02 13:16:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2024-12-02 13:16:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2024-12-02 13:16:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2024-12-02 13:16:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2024-12-02 13:16:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-02 13:16:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-02 13:16:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 13:16:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-02 13:16:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-02 13:16:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-02 13:16:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-02 13:16:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-12-02 13:16:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-12-02 13:16:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2024-12-02 13:16:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2024-12-02 13:16:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-02 13:16:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2024-12-02 13:16:28,843 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-12-02 13:16:28,843 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-02 13:16:28,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 13:16:28,843 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 13:16:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-02 13:16:28,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2024-12-02 13:16:28,844 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2024-12-02 13:16:28,844 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2024-12-02 13:16:28,844 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 13:16:28,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-02 13:16:28,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-02 13:16:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2024-12-02 13:16:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2024-12-02 13:16:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2024-12-02 13:16:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2024-12-02 13:16:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2024-12-02 13:16:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2024-12-02 13:16:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2024-12-02 13:16:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2024-12-02 13:16:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2024-12-02 13:16:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2024-12-02 13:16:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-12-02 13:16:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-12-02 13:16:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-02 13:16:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-02 13:16:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 13:16:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 13:16:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2024-12-02 13:16:28,846 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2024-12-02 13:16:28,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-02 13:16:28,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-02 13:16:28,846 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-12-02 13:16:28,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-12-02 13:16:28,847 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2024-12-02 13:16:28,847 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2024-12-02 13:16:28,847 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-02 13:16:28,847 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-02 13:16:28,847 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2024-12-02 13:16:28,847 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2024-12-02 13:16:28,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 13:16:28,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 13:16:28,847 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-12-02 13:16:28,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-12-02 13:16:28,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2024-12-02 13:16:28,848 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 13:16:28,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 13:16:28,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2024-12-02 13:16:28,849 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-02 13:16:28,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-02 13:16:28,849 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-12-02 13:16:28,850 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-02 13:16:28,850 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2024-12-02 13:16:28,850 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-12-02 13:16:28,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-02 13:16:28,850 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2024-12-02 13:16:28,850 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-02 13:16:28,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2024-12-02 13:16:28,850 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2024-12-02 13:16:28,850 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 13:16:28,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 13:16:28,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 13:16:28,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 13:16:28,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 13:16:28,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 13:16:28,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 13:16:28,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 13:16:28,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 13:16:28,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 13:16:28,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 13:16:28,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 13:16:28,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 13:16:28,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 13:16:28,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 13:16:28,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 13:16:28,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 13:16:28,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 13:16:28,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 13:16:28,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 13:16:28,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 13:16:28,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 13:16:28,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 13:16:28,852 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2024-12-02 13:16:28,852 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2024-12-02 13:16:28,852 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-12-02 13:16:28,852 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 13:16:28,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-12-02 13:16:28,852 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-12-02 13:16:28,852 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-12-02 13:16:28,852 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-12-02 13:16:28,853 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-02 13:16:28,853 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-02 13:16:28,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 13:16:28,853 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-02 13:16:28,854 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-02 13:16:28,854 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2024-12-02 13:16:28,855 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2024-12-02 13:16:28,855 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-12-02 13:16:28,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2024-12-02 13:16:28,855 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 13:16:28,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2024-12-02 13:16:28,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 13:16:28,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 13:16:28,856 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2024-12-02 13:16:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 13:16:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-02 13:16:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-12-02 13:16:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-02 13:16:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2024-12-02 13:16:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-12-02 13:16:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-12-02 13:16:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-02 13:16:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-02 13:16:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 13:16:28,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-12-02 13:16:28,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-02 13:16:28,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-12-02 13:16:28,858 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-12-02 13:16:28,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-02 13:16:28,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 13:16:28,858 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2024-12-02 13:16:28,858 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-02 13:16:28,858 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2024-12-02 13:16:28,858 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-02 13:16:28,858 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2024-12-02 13:16:28,858 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 13:16:28,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 13:16:28,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2024-12-02 13:16:28,859 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-02 13:16:28,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2024-12-02 13:16:28,859 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2024-12-02 13:16:28,859 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2024-12-02 13:16:28,859 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-02 13:16:28,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-02 13:16:28,860 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-12-02 13:16:28,861 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-12-02 13:16:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-12-02 13:16:28,861 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-12-02 13:16:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2024-12-02 13:16:28,861 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2024-12-02 13:16:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2024-12-02 13:16:28,861 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2024-12-02 13:16:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-12-02 13:16:28,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-12-02 13:16:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-02 13:16:28,861 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-02 13:16:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-12-02 13:16:28,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-12-02 13:16:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-02 13:16:28,861 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-02 13:16:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 13:16:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 13:16:28,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 13:16:28,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 13:16:28,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 13:16:28,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 13:16:28,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-02 13:16:28,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-02 13:16:28,864 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2024-12-02 13:16:28,864 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2024-12-02 13:16:28,864 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2024-12-02 13:16:28,864 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2024-12-02 13:16:30,025 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 13:16:30,029 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 13:16:30,797 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 13:17:52,809 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-02 13:17:56,620 INFO L? ?]: Removed 3954 outVars from TransFormulas that were not future-live. [2024-12-02 13:17:56,621 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 13:17:56,677 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 13:17:56,677 INFO L312 CfgBuilder]: Removed 8 assume(true) statements. [2024-12-02 13:17:56,678 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:17:56 BoogieIcfgContainer [2024-12-02 13:17:56,678 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 13:17:56,680 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 13:17:56,680 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 13:17:56,685 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 13:17:56,685 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 01:16:21" (1/3) ... [2024-12-02 13:17:56,686 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5aa617e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:17:56, skipping insertion in model container [2024-12-02 13:17:56,686 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:16:26" (2/3) ... [2024-12-02 13:17:56,686 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5aa617e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:17:56, skipping insertion in model container [2024-12-02 13:17:56,686 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:17:56" (3/3) ... [2024-12-02 13:17:56,688 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-12-02 13:17:56,701 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 13:17:56,704 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i that has 200 procedures, 3959 locations, 1 initial locations, 51 loop locations, and 2 error locations. [2024-12-02 13:17:56,825 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 13:17:56,837 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;@3db783fd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 13:17:56,837 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-12-02 13:17:56,850 INFO L276 IsEmpty]: Start isEmpty. Operand has 3813 states, 2790 states have (on average 1.3415770609318995) internal successors, (3743), 2838 states have internal predecessors, (3743), 858 states have call successors, (858), 167 states have call predecessors, (858), 166 states have return successors, (849), 833 states have call predecessors, (849), 849 states have call successors, (849) [2024-12-02 13:17:56,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-02 13:17:56,869 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:17:56,870 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:17:56,870 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] === [2024-12-02 13:17:56,875 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:17:56,876 INFO L85 PathProgramCache]: Analyzing trace with hash -116871127, now seen corresponding path program 1 times [2024-12-02 13:17:56,882 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:17:56,882 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2009285533] [2024-12-02 13:17:56,883 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:17:56,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms