./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.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_45d3807b-c4ed-426f-9996-f91b22161760/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/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_45d3807b-c4ed-426f-9996-f91b22161760/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/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_45d3807b-c4ed-426f-9996-f91b22161760/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 c44fdba1c938b27ccfedd21bbae4bfae10520195e0a4893ac4759e54d1b7b111 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 06:05:48,804 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 06:05:48,865 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 06:05:48,871 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 06:05:48,871 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 06:05:48,895 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 06:05:48,896 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 06:05:48,896 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 06:05:48,896 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 06:05:48,896 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 06:05:48,897 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 06:05:48,897 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 06:05:48,897 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 06:05:48,897 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 06:05:48,897 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 06:05:48,897 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 06:05:48,897 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 06:05:48,898 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 06:05:48,898 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 06:05:48,898 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 06:05:48,898 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 06:05:48,898 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 06:05:48,898 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 06:05:48,898 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 06:05:48,898 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 06:05:48,898 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 06:05:48,898 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 06:05:48,899 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 06:05:48,899 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 06:05:48,899 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:05:48,899 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 06:05:48,899 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 06:05:48,899 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 06:05:48,899 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 06:05:48,899 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:05:48,899 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 06:05:48,899 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 06:05:48,900 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 06:05:48,900 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 06:05:48,900 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 06:05:48,900 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 06:05:48,900 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 06:05:48,900 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 06:05:48,900 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 06:05:48,900 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 06:05:48,900 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_45d3807b-c4ed-426f-9996-f91b22161760/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 -> c44fdba1c938b27ccfedd21bbae4bfae10520195e0a4893ac4759e54d1b7b111 [2024-12-02 06:05:49,143 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 06:05:49,153 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 06:05:49,155 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 06:05:49,157 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 06:05:49,157 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 06:05:49,158 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i [2024-12-02 06:05:51,884 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/bin/uautomizer-verify-84ZbGMXZE1/data/732d0d16d/7b68b4d54c994684af1f0b252d44b6d8/FLAGec3852bfc [2024-12-02 06:05:52,426 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 06:05:52,426 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i [2024-12-02 06:05:52,481 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/bin/uautomizer-verify-84ZbGMXZE1/data/732d0d16d/7b68b4d54c994684af1f0b252d44b6d8/FLAGec3852bfc [2024-12-02 06:05:52,497 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/bin/uautomizer-verify-84ZbGMXZE1/data/732d0d16d/7b68b4d54c994684af1f0b252d44b6d8 [2024-12-02 06:05:52,499 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 06:05:52,501 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 06:05:52,502 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 06:05:52,502 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 06:05:52,507 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 06:05:52,508 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:05:52" (1/1) ... [2024-12-02 06:05:52,509 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bb48fc7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:52, skipping insertion in model container [2024-12-02 06:05:52,509 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:05:52" (1/1) ... [2024-12-02 06:05:52,651 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 06:05:57,059 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_45d3807b-c4ed-426f-9996-f91b22161760/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[541045,541058] [2024-12-02 06:05:57,062 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_45d3807b-c4ed-426f-9996-f91b22161760/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[541214,541227] [2024-12-02 06:05:57,062 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_45d3807b-c4ed-426f-9996-f91b22161760/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[541381,541394] [2024-12-02 06:05:57,063 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_45d3807b-c4ed-426f-9996-f91b22161760/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[541549,541562] [2024-12-02 06:05:57,085 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 06:05:57,165 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 06:05:57,249 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"); [5244] [2024-12-02 06:05:57,251 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)); [5251] [2024-12-02 06:05:57,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5258] [2024-12-02 06:05:57,253 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/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5308-5309] [2024-12-02 06:05:57,253 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"); [5314-5316] [2024-12-02 06:05:57,261 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)); [5551-5552] [2024-12-02 06:05:57,262 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)); [5585-5586] [2024-12-02 06:05:57,263 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5622-5623] [2024-12-02 06:05:57,269 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)); [5864-5865] [2024-12-02 06:05:57,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5871] [2024-12-02 06:05:57,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6096] [2024-12-02 06:05:57,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6099] [2024-12-02 06:05:57,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6102] [2024-12-02 06:05:57,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6105] [2024-12-02 06:05:57,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6136] [2024-12-02 06:05:57,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6139] [2024-12-02 06:05:57,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6142] [2024-12-02 06:05:57,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6145] [2024-12-02 06:05:57,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6176] [2024-12-02 06:05:57,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6179] [2024-12-02 06:05:57,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6182] [2024-12-02 06:05:57,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6185] [2024-12-02 06:05:57,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6216] [2024-12-02 06:05:57,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6219] [2024-12-02 06:05:57,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6222] [2024-12-02 06:05:57,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6225] [2024-12-02 06:05:57,512 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_45d3807b-c4ed-426f-9996-f91b22161760/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[541045,541058] [2024-12-02 06:05:57,512 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_45d3807b-c4ed-426f-9996-f91b22161760/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[541214,541227] [2024-12-02 06:05:57,513 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_45d3807b-c4ed-426f-9996-f91b22161760/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[541381,541394] [2024-12-02 06:05:57,513 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_45d3807b-c4ed-426f-9996-f91b22161760/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[541549,541562] [2024-12-02 06:05:57,521 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 06:05:57,760 INFO L204 MainTranslator]: Completed translation [2024-12-02 06:05:57,761 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57 WrapperNode [2024-12-02 06:05:57,761 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 06:05:57,762 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 06:05:57,762 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 06:05:57,762 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 06:05:57,767 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:05:57,836 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:05:58,035 INFO L138 Inliner]: procedures = 680, calls = 3709, calls flagged for inlining = 405, calls inlined = 380, statements flattened = 9726 [2024-12-02 06:05:58,036 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 06:05:58,036 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 06:05:58,036 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 06:05:58,036 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 06:05:58,044 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:05:58,044 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:05:58,069 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:06:01,826 INFO L175 MemorySlicer]: Split 2023 memory accesses to 21 slices as follows [1, 1, 2, 1, 30, 1614, 30, 30, 30, 44, 30, 30, 30, 0, 30, 30, 30, 30, 26, 2, 2]. 80 percent of accesses are in the largest equivalence class. The 150 initializations are split as follows [0, 1, 2, 0, 0, 147, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 1337 writes are split as follows [1, 0, 0, 0, 30, 980, 30, 30, 30, 0, 30, 30, 30, 0, 30, 30, 30, 30, 24, 1, 1]. [2024-12-02 06:06:01,827 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:06:01,827 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:06:01,956 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:06:01,967 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:06:01,993 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:06:02,072 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:06:02,090 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:06:02,134 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 06:06:02,135 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 06:06:02,135 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 06:06:02,135 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 06:06:02,136 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (1/1) ... [2024-12-02 06:06:02,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:06:02,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 06:06:02,159 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 06:06:02,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45d3807b-c4ed-426f-9996-f91b22161760/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 06:06:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 06:06:02,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 06:06:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-12-02 06:06:02,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-12-02 06:06:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_sset_count [2024-12-02 06:06:02,179 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_sset_count [2024-12-02 06:06:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2024-12-02 06:06:02,179 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2024-12-02 06:06:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-02 06:06:02,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-02 06:06:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2024-12-02 06:06:02,179 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2024-12-02 06:06:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2024-12-02 06:06:02,179 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2024-12-02 06:06:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 06:06:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 06:06:02,180 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2024-12-02 06:06:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2024-12-02 06:06:02,180 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2024-12-02 06:06:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2024-12-02 06:06:02,180 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2024-12-02 06:06:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2024-12-02 06:06:02,180 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-02 06:06:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-02 06:06:02,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-02 06:06:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-02 06:06:02,180 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2024-12-02 06:06:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2024-12-02 06:06:02,180 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-12-02 06:06:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-12-02 06:06:02,180 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 06:06:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 06:06:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-02 06:06:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-02 06:06:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_63 [2024-12-02 06:06:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_63 [2024-12-02 06:06:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2024-12-02 06:06:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2024-12-02 06:06:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-12-02 06:06:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-12-02 06:06:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2024-12-02 06:06:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2024-12-02 06:06:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2024-12-02 06:06:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2024-12-02 06:06:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2024-12-02 06:06:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2024-12-02 06:06:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2024-12-02 06:06:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2024-12-02 06:06:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-12-02 06:06:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-12-02 06:06:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-02 06:06:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-02 06:06:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-12-02 06:06:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-12-02 06:06:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 06:06:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 06:06:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 06:06:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 06:06:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2024-12-02 06:06:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2024-12-02 06:06:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-12-02 06:06:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-12-02 06:06:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 06:06:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2024-12-02 06:06:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2024-12-02 06:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-12-02 06:06:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-12-02 06:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 06:06:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 06:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 06:06:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 06:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2024-12-02 06:06:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2024-12-02 06:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 06:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 06:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 06:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 06:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 06:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 06:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 06:06:02,184 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 06:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-12-02 06:06:02,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 06:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_ringparam [2024-12-02 06:06:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_ringparam [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2024-12-02 06:06:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-02 06:06:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 06:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2024-12-02 06:06:02,187 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 06:06:02,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2024-12-02 06:06:02,187 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2024-12-02 06:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2024-12-02 06:06:02,188 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-02 06:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-02 06:06:02,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-02 06:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-02 06:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-02 06:06:02,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-02 06:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2024-12-02 06:06:02,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2024-12-02 06:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2024-12-02 06:06:02,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2024-12-02 06:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2024-12-02 06:06:02,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2024-12-02 06:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2024-12-02 06:06:02,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2024-12-02 06:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-02 06:06:02,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-02 06:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2024-12-02 06:06:02,190 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2024-12-02 06:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 06:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-02 06:06:02,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-02 06:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-02 06:06:02,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-02 06:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-02 06:06:02,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-12-02 06:06:02,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-02 06:06:02,191 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_ringparam [2024-12-02 06:06:02,191 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_ringparam [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-02 06:06:02,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 06:06:02,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 06:06:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-02 06:06:02,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-02 06:06:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 06:06:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 06:06:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-02 06:06:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-02 06:06:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2024-12-02 06:06:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2024-12-02 06:06:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sh_eth_driver_exit_18_2 [2024-12-02 06:06:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sh_eth_driver_exit_18_2 [2024-12-02 06:06:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2024-12-02 06:06:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2024-12-02 06:06:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-12-02 06:06:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-12-02 06:06:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-02 06:06:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-02 06:06:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-02 06:06:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-02 06:06:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 06:06:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 06:06:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-02 06:06:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-02 06:06:02,194 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-02 06:06:02,194 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2024-12-02 06:06:02,194 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 06:06:02,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2024-12-02 06:06:02,194 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-02 06:06:02,194 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2024-12-02 06:06:02,194 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2024-12-02 06:06:02,194 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 06:06:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 06:06:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 06:06:02,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-02 06:06:02,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2024-12-02 06:06:02,196 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2024-12-02 06:06:02,196 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2024-12-02 06:06:02,196 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2024-12-02 06:06:02,196 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2024-12-02 06:06:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2024-12-02 06:06:02,197 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-12-02 06:06:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 06:06:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-12-02 06:06:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2024-12-02 06:06:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2024-12-02 06:06:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 06:06:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2024-12-02 06:06:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2024-12-02 06:06:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-12-02 06:06:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2024-12-02 06:06:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-02 06:06:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 06:06:02,200 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 06:06:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2024-12-02 06:06:02,201 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2024-12-02 06:06:02,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 06:06:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 06:06:02,202 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-02 06:06:02,202 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2024-12-02 06:06:02,202 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 06:06:02,202 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_multicast_list [2024-12-02 06:06:02,202 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_multicast_list [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-02 06:06:02,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_msglevel [2024-12-02 06:06:02,202 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_msglevel [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-02 06:06:02,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2024-12-02 06:06:02,202 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2024-12-02 06:06:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_settings [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_settings [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_msglevel [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_msglevel [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2024-12-02 06:06:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2024-12-02 06:06:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2024-12-02 06:06:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2024-12-02 06:06:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2024-12-02 06:06:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_settings [2024-12-02 06:06:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_settings [2024-12-02 06:06:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-02 06:06:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-02 06:06:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_strings [2024-12-02 06:06:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_strings [2024-12-02 06:06:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_ethtool_stats [2024-12-02 06:06:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_ethtool_stats [2024-12-02 06:06:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-02 06:06:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-02 06:06:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2024-12-02 06:06:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2024-12-02 06:06:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_sh_eth_private [2024-12-02 06:06:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_sh_eth_private [2024-12-02 06:06:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2024-12-02 06:06:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2024-12-02 06:06:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 06:06:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 06:06:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 06:06:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 06:06:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2024-12-02 06:06:02,206 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2024-12-02 06:06:02,206 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2024-12-02 06:06:02,206 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 06:06:02,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2024-12-02 06:06:02,206 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2024-12-02 06:06:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-02 06:06:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2024-12-02 06:06:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_sh_eth_private [2024-12-02 06:06:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_sh_eth_private [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-12-02 06:06:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2024-12-02 06:06:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-12-02 06:06:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2024-12-02 06:06:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2024-12-02 06:06:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-02 06:06:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-02 06:06:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-12-02 06:06:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 06:06:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2024-12-02 06:06:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-02 06:06:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-02 06:06:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-02 06:06:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-02 06:06:03,524 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 06:06:03,528 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 06:08:23,293 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-02 06:08:24,639 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 06:08:40,854 INFO L? ?]: Removed 4313 outVars from TransFormulas that were not future-live. [2024-12-02 06:08:40,854 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 06:08:40,908 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 06:08:40,909 INFO L312 CfgBuilder]: Removed 13 assume(true) statements. [2024-12-02 06:08:40,909 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:08:40 BoogieIcfgContainer [2024-12-02 06:08:40,909 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 06:08:40,912 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 06:08:40,912 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 06:08:40,916 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 06:08:40,916 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 06:05:52" (1/3) ... [2024-12-02 06:08:40,917 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b2675aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:08:40, skipping insertion in model container [2024-12-02 06:08:40,917 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:05:57" (2/3) ... [2024-12-02 06:08:40,917 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b2675aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:08:40, skipping insertion in model container [2024-12-02 06:08:40,917 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:08:40" (3/3) ... [2024-12-02 06:08:40,918 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i [2024-12-02 06:08:40,933 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 06:08:40,936 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i that has 189 procedures, 3959 locations, 1 initial locations, 65 loop locations, and 3 error locations. [2024-12-02 06:08:41,069 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 06:08:41,081 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;@61646947, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 06:08:41,081 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-12-02 06:08:41,094 INFO L276 IsEmpty]: Start isEmpty. Operand has 3777 states, 2717 states have (on average 1.3168936326831064) internal successors, (3578), 2781 states have internal predecessors, (3578), 916 states have call successors, (916), 148 states have call predecessors, (916), 147 states have return successors, (905), 882 states have call predecessors, (905), 905 states have call successors, (905) [2024-12-02 06:08:41,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-12-02 06:08:41,123 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:08:41,124 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 52, 52, 52, 52, 52, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:08:41,125 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 06:08:41,130 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:08:41,130 INFO L85 PathProgramCache]: Analyzing trace with hash 1505862560, now seen corresponding path program 1 times [2024-12-02 06:08:41,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:08:41,138 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [531365314] [2024-12-02 06:08:41,138 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:08:41,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:11:50,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:11:53,762 INFO L134 CoverageAnalysis]: Checked inductivity of 12090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12090 trivial. 0 not checked. [2024-12-02 06:11:53,762 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:11:53,762 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [531365314] [2024-12-02 06:11:53,763 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [531365314] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:11:53,763 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:11:53,763 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:11:53,764 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96677540] [2024-12-02 06:11:53,765 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:11:53,769 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:11:53,769 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:11:53,784 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:11:53,785 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:11:53,791 INFO L87 Difference]: Start difference. First operand has 3777 states, 2717 states have (on average 1.3168936326831064) internal successors, (3578), 2781 states have internal predecessors, (3578), 916 states have call successors, (916), 148 states have call predecessors, (916), 147 states have return successors, (905), 882 states have call predecessors, (905), 905 states have call successors, (905) Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) [2024-12-02 06:11:58,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.27s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:11:59,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:11:59,741 INFO L93 Difference]: Finished difference Result 10924 states and 15922 transitions. [2024-12-02 06:11:59,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:11:59,743 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) Word has length 600 [2024-12-02 06:11:59,745 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:11:59,798 INFO L225 Difference]: With dead ends: 10924 [2024-12-02 06:11:59,798 INFO L226 Difference]: Without dead ends: 7239 [2024-12-02 06:11:59,824 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:11:59,826 INFO L435 NwaCegarLoop]: 5303 mSDtfsCounter, 5029 mSDsluCounter, 5233 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5029 SdHoareTripleChecker+Valid, 10536 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2024-12-02 06:11:59,827 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5029 Valid, 10536 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 26 Invalid, 1 Unknown, 0 Unchecked, 5.5s Time] [2024-12-02 06:11:59,846 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7239 states. [2024-12-02 06:12:00,134 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7239 to 7235. [2024-12-02 06:12:00,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7235 states, 5238 states have (on average 1.3052691867124857) internal successors, (6837), 5341 states have internal predecessors, (6837), 1706 states have call successors, (1706), 289 states have call predecessors, (1706), 288 states have return successors, (1702), 1656 states have call predecessors, (1702), 1702 states have call successors, (1702) [2024-12-02 06:12:00,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7235 states to 7235 states and 10245 transitions. [2024-12-02 06:12:00,191 INFO L78 Accepts]: Start accepts. Automaton has 7235 states and 10245 transitions. Word has length 600 [2024-12-02 06:12:00,193 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:12:00,193 INFO L471 AbstractCegarLoop]: Abstraction has 7235 states and 10245 transitions. [2024-12-02 06:12:00,193 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) [2024-12-02 06:12:00,194 INFO L276 IsEmpty]: Start isEmpty. Operand 7235 states and 10245 transitions. [2024-12-02 06:12:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-12-02 06:12:00,206 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:12:00,206 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 52, 52, 52, 52, 52, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:12:00,206 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 06:12:00,206 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 06:12:00,207 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:12:00,207 INFO L85 PathProgramCache]: Analyzing trace with hash -563767741, now seen corresponding path program 1 times [2024-12-02 06:12:00,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:12:00,207 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [931387754] [2024-12-02 06:12:00,207 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:12:00,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:15:11,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:15:13,732 INFO L134 CoverageAnalysis]: Checked inductivity of 12090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12090 trivial. 0 not checked. [2024-12-02 06:15:13,733 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:15:13,733 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [931387754] [2024-12-02 06:15:13,733 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [931387754] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:15:13,733 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:15:13,733 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:15:13,733 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1291268809] [2024-12-02 06:15:13,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:15:13,735 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:15:13,735 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:15:13,735 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:15:13,735 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:15:13,736 INFO L87 Difference]: Start difference. First operand 7235 states and 10245 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) [2024-12-02 06:15:17,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.25s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:15:19,129 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 06:15:19,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:15:19,973 INFO L93 Difference]: Finished difference Result 20901 states and 29615 transitions. [2024-12-02 06:15:19,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:15:19,973 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) Word has length 600 [2024-12-02 06:15:19,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:15:20,091 INFO L225 Difference]: With dead ends: 20901 [2024-12-02 06:15:20,091 INFO L226 Difference]: Without dead ends: 13775 [2024-12-02 06:15:20,129 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:15:20,130 INFO L435 NwaCegarLoop]: 5399 mSDtfsCounter, 4733 mSDsluCounter, 5167 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4733 SdHoareTripleChecker+Valid, 10566 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2024-12-02 06:15:20,130 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4733 Valid, 10566 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 22 Invalid, 1 Unknown, 0 Unchecked, 5.7s Time] [2024-12-02 06:15:20,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13775 states. [2024-12-02 06:15:20,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13775 to 13746. [2024-12-02 06:15:20,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13746 states, 9937 states have (on average 1.2997886686122573) internal successors, (12916), 10143 states have internal predecessors, (12916), 3239 states have call successors, (3239), 576 states have call predecessors, (3239), 567 states have return successors, (3331), 3122 states have call predecessors, (3331), 3235 states have call successors, (3331) [2024-12-02 06:15:20,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13746 states to 13746 states and 19486 transitions. [2024-12-02 06:15:20,817 INFO L78 Accepts]: Start accepts. Automaton has 13746 states and 19486 transitions. Word has length 600 [2024-12-02 06:15:20,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:15:20,818 INFO L471 AbstractCegarLoop]: Abstraction has 13746 states and 19486 transitions. [2024-12-02 06:15:20,819 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) [2024-12-02 06:15:20,819 INFO L276 IsEmpty]: Start isEmpty. Operand 13746 states and 19486 transitions. [2024-12-02 06:15:20,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2024-12-02 06:15:20,827 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:15:20,827 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 52, 52, 52, 52, 52, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:15:20,827 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 06:15:20,828 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 06:15:20,828 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:15:20,828 INFO L85 PathProgramCache]: Analyzing trace with hash -583763439, now seen corresponding path program 1 times [2024-12-02 06:15:20,828 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:15:20,828 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1658473589] [2024-12-02 06:15:20,828 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:15:20,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:18:34,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:18:35,584 INFO L134 CoverageAnalysis]: Checked inductivity of 12090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12090 trivial. 0 not checked. [2024-12-02 06:18:35,584 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:18:35,584 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1658473589] [2024-12-02 06:18:35,584 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1658473589] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:18:35,584 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:18:35,584 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:18:35,584 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [508409682] [2024-12-02 06:18:35,584 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:18:35,585 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:18:35,586 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:18:35,586 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:18:35,586 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:18:35,586 INFO L87 Difference]: Start difference. First operand 13746 states and 19486 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) [2024-12-02 06:18:39,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.26s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:18:42,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:18:42,552 INFO L93 Difference]: Finished difference Result 40518 states and 57694 transitions. [2024-12-02 06:18:42,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:18:42,553 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) Word has length 610 [2024-12-02 06:18:42,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:18:42,698 INFO L225 Difference]: With dead ends: 40518 [2024-12-02 06:18:42,698 INFO L226 Difference]: Without dead ends: 26881 [2024-12-02 06:18:42,759 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:18:42,760 INFO L435 NwaCegarLoop]: 5272 mSDtfsCounter, 4926 mSDsluCounter, 5166 mSDsCounter, 0 mSdLazyCounter, 98 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4926 SdHoareTripleChecker+Valid, 10438 SdHoareTripleChecker+Invalid, 106 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 98 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.5s IncrementalHoareTripleChecker+Time [2024-12-02 06:18:42,760 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4926 Valid, 10438 Invalid, 106 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 98 Invalid, 1 Unknown, 0 Unchecked, 6.5s Time] [2024-12-02 06:18:42,786 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26881 states. [2024-12-02 06:18:43,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26881 to 26850. [2024-12-02 06:18:43,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26850 states, 19427 states have (on average 1.3006640242960827) internal successors, (25268), 19837 states have internal predecessors, (25268), 6287 states have call successors, (6287), 1150 states have call predecessors, (6287), 1133 states have return successors, (6755), 6054 states have call predecessors, (6755), 6283 states have call successors, (6755) [2024-12-02 06:18:43,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26850 states to 26850 states and 38310 transitions. [2024-12-02 06:18:43,643 INFO L78 Accepts]: Start accepts. Automaton has 26850 states and 38310 transitions. Word has length 610 [2024-12-02 06:18:43,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:18:43,644 INFO L471 AbstractCegarLoop]: Abstraction has 26850 states and 38310 transitions. [2024-12-02 06:18:43,645 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) [2024-12-02 06:18:43,645 INFO L276 IsEmpty]: Start isEmpty. Operand 26850 states and 38310 transitions. [2024-12-02 06:18:43,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 612 [2024-12-02 06:18:43,649 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:18:43,649 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 52, 52, 52, 52, 52, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:18:43,650 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 06:18:43,650 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 06:18:43,650 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:18:43,650 INFO L85 PathProgramCache]: Analyzing trace with hash -1591735186, now seen corresponding path program 1 times [2024-12-02 06:18:43,650 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:18:43,650 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1764804516] [2024-12-02 06:18:43,651 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:18:43,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms