./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-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_2b9a0885-0274-4a71-a9fb-c557ec5af293/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/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_2b9a0885-0274-4a71-a9fb-c557ec5af293/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/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_2b9a0885-0274-4a71-a9fb-c557ec5af293/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 8ed359e7498267a56aa8bcf0464060c208d7be22bdde4ac327adb086b93c71b8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 06:11:41,853 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 06:11:41,924 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 06:11:41,930 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 06:11:41,930 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 06:11:41,957 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 06:11:41,957 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 06:11:41,958 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 06:11:41,958 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 06:11:41,958 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 06:11:41,958 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 06:11:41,959 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 06:11:41,959 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 06:11:41,959 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 06:11:41,959 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 06:11:41,959 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 06:11:41,959 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 06:11:41,960 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 06:11:41,960 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 06:11:41,960 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 06:11:41,960 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 06:11:41,960 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 06:11:41,960 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 06:11:41,960 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 06:11:41,960 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 06:11:41,961 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 06:11:41,961 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 06:11:41,961 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 06:11:41,961 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 06:11:41,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:11:41,961 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 06:11:41,961 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 06:11:41,961 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 06:11:41,961 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 06:11:41,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:11:41,962 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 06:11:41,962 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 06:11:41,962 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 06:11:41,962 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 06:11:41,962 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 06:11:41,962 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 06:11:41,962 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 06:11:41,962 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 06:11:41,962 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 06:11:41,963 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 06:11:41,963 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_2b9a0885-0274-4a71-a9fb-c557ec5af293/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 -> 8ed359e7498267a56aa8bcf0464060c208d7be22bdde4ac327adb086b93c71b8 [2024-12-02 06:11:42,243 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 06:11:42,253 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 06:11:42,256 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 06:11:42,257 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 06:11:42,258 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 06:11:42,259 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i [2024-12-02 06:11:45,113 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/bin/uautomizer-verify-84ZbGMXZE1/data/4b9362109/fa3f729acf7542cfae1cf2ba41d8e7a0/FLAG8abe2de59 [2024-12-02 06:11:45,644 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 06:11:45,645 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i [2024-12-02 06:11:45,692 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/bin/uautomizer-verify-84ZbGMXZE1/data/4b9362109/fa3f729acf7542cfae1cf2ba41d8e7a0/FLAG8abe2de59 [2024-12-02 06:11:46,167 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/bin/uautomizer-verify-84ZbGMXZE1/data/4b9362109/fa3f729acf7542cfae1cf2ba41d8e7a0 [2024-12-02 06:11:46,169 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 06:11:46,171 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 06:11:46,172 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 06:11:46,172 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 06:11:46,176 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 06:11:46,177 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:11:46" (1/1) ... [2024-12-02 06:11:46,178 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14a0b78d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:46, skipping insertion in model container [2024-12-02 06:11:46,178 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:11:46" (1/1) ... [2024-12-02 06:11:46,285 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 06:11:50,104 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_2b9a0885-0274-4a71-a9fb-c557ec5af293/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i[510265,510278] [2024-12-02 06:11:50,108 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_2b9a0885-0274-4a71-a9fb-c557ec5af293/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i[510412,510425] [2024-12-02 06:11:50,109 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_2b9a0885-0274-4a71-a9fb-c557ec5af293/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i[510551,510564] [2024-12-02 06:11:50,109 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_2b9a0885-0274-4a71-a9fb-c557ec5af293/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i[510709,510722] [2024-12-02 06:11:50,134 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 06:11:50,233 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 06:11:50,352 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"); [5262] [2024-12-02 06:11:50,354 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)); [5269] [2024-12-02 06:11:50,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5276] [2024-12-02 06:11:50,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5326-5327] [2024-12-02 06:11:50,358 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"); [5332-5334] [2024-12-02 06:11:50,369 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)); [5537-5538] [2024-12-02 06:11:50,372 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)); [5571-5572] [2024-12-02 06:11:50,373 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)); [5608-5609] [2024-12-02 06:11:50,382 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)); [5850-5851] [2024-12-02 06:11:50,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5857] [2024-12-02 06:11:50,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6082] [2024-12-02 06:11:50,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6085] [2024-12-02 06:11:50,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6088] [2024-12-02 06:11:50,389 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6091] [2024-12-02 06:11:50,389 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6122] [2024-12-02 06:11:50,389 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6125] [2024-12-02 06:11:50,389 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6128] [2024-12-02 06:11:50,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6131] [2024-12-02 06:11:50,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6162] [2024-12-02 06:11:50,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6165] [2024-12-02 06:11:50,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6168] [2024-12-02 06:11:50,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6171] [2024-12-02 06:11:50,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6202] [2024-12-02 06:11:50,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6205] [2024-12-02 06:11:50,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6208] [2024-12-02 06:11:50,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6211] [2024-12-02 06:11:50,713 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_2b9a0885-0274-4a71-a9fb-c557ec5af293/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i[510265,510278] [2024-12-02 06:11:50,714 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_2b9a0885-0274-4a71-a9fb-c557ec5af293/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i[510412,510425] [2024-12-02 06:11:50,714 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_2b9a0885-0274-4a71-a9fb-c557ec5af293/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i[510551,510564] [2024-12-02 06:11:50,714 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_2b9a0885-0274-4a71-a9fb-c557ec5af293/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i[510709,510722] [2024-12-02 06:11:50,728 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 06:11:51,181 INFO L204 MainTranslator]: Completed translation [2024-12-02 06:11:51,181 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51 WrapperNode [2024-12-02 06:11:51,182 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 06:11:51,182 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 06:11:51,183 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 06:11:51,183 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 06:11:51,190 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:51,270 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:51,536 INFO L138 Inliner]: procedures = 587, calls = 3536, calls flagged for inlining = 386, calls inlined = 371, statements flattened = 9548 [2024-12-02 06:11:51,536 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 06:11:51,537 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 06:11:51,537 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 06:11:51,537 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 06:11:51,549 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:51,549 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:51,585 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:55,518 INFO L175 MemorySlicer]: Split 2023 memory accesses to 21 slices as follows [1, 2, 0, 1614, 44, 30, 30, 30, 30, 26, 30, 30, 30, 2, 30, 30, 30, 30, 1, 1, 2]. 80 percent of accesses are in the largest equivalence class. The 150 initializations are split as follows [1, 2, 0, 147, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 1337 writes are split as follows [0, 0, 0, 980, 0, 30, 30, 30, 30, 24, 30, 30, 30, 1, 30, 30, 30, 30, 1, 0, 1]. [2024-12-02 06:11:55,518 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:55,519 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:55,664 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:55,674 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:55,736 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:55,793 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:55,814 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:55,862 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 06:11:55,863 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 06:11:55,863 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 06:11:55,863 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 06:11:55,864 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (1/1) ... [2024-12-02 06:11:55,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:11:55,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 06:11:55,893 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 06:11:55,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b9a0885-0274-4a71-a9fb-c557ec5af293/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 06:11:55,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 06:11:55,919 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 06:11:55,919 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-12-02 06:11:55,919 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-12-02 06:11:55,919 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_sset_count [2024-12-02 06:11:55,919 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_sset_count [2024-12-02 06:11:55,920 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2024-12-02 06:11:55,920 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2024-12-02 06:11:55,920 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-02 06:11:55,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-02 06:11:55,920 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2024-12-02 06:11:55,920 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2024-12-02 06:11:55,920 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2024-12-02 06:11:55,920 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2024-12-02 06:11:55,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 06:11:55,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 06:11:55,920 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2024-12-02 06:11:55,920 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2024-12-02 06:11:55,920 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2024-12-02 06:11:55,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2024-12-02 06:11:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2024-12-02 06:11:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2024-12-02 06:11:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-02 06:11:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-02 06:11:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2024-12-02 06:11:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2024-12-02 06:11:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-12-02 06:11:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-12-02 06:11:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 06:11:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 06:11:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-02 06:11:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-02 06:11:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2024-12-02 06:11:55,922 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2024-12-02 06:11:55,922 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-12-02 06:11:55,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-12-02 06:11:55,922 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 06:11:55,922 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 06:11:55,922 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2024-12-02 06:11:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2024-12-02 06:11:55,923 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2024-12-02 06:11:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2024-12-02 06:11:55,923 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2024-12-02 06:11:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2024-12-02 06:11:55,923 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2024-12-02 06:11:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2024-12-02 06:11:55,923 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-12-02 06:11:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-12-02 06:11:55,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-02 06:11:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-02 06:11:55,924 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-12-02 06:11:55,924 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-12-02 06:11:55,924 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 06:11:55,924 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 06:11:55,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 06:11:55,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 06:11:55,924 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 06:11:55,924 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 06:11:55,924 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2024-12-02 06:11:55,924 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2024-12-02 06:11:55,924 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-12-02 06:11:55,924 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-12-02 06:11:55,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 06:11:55,924 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2024-12-02 06:11:55,924 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2024-12-02 06:11:55,925 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-12-02 06:11:55,925 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-12-02 06:11:55,925 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 06:11:55,925 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 06:11:55,925 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 06:11:55,925 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 06:11:55,925 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2024-12-02 06:11:55,925 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2024-12-02 06:11:55,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 06:11:55,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 06:11:55,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 06:11:55,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 06:11:55,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 06:11:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 06:11:55,927 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-12-02 06:11:55,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 06:11:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 06:11:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_ringparam [2024-12-02 06:11:55,928 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_ringparam [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2024-12-02 06:11:55,929 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-02 06:11:55,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 06:11:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2024-12-02 06:11:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 06:11:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 06:11:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2024-12-02 06:11:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2024-12-02 06:11:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 06:11:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 06:11:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 06:11:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 06:11:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 06:11:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 06:11:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 06:11:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-02 06:11:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-02 06:11:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-02 06:11:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-02 06:11:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 06:11:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 06:11:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 06:11:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-02 06:11:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-02 06:11:55,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-02 06:11:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-02 06:11:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2024-12-02 06:11:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2024-12-02 06:11:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2024-12-02 06:11:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2024-12-02 06:11:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2024-12-02 06:11:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2024-12-02 06:11:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2024-12-02 06:11:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2024-12-02 06:11:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2024-12-02 06:11:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2024-12-02 06:11:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 06:11:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-02 06:11:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-02 06:11:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-02 06:11:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-02 06:11:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-02 06:11:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-02 06:11:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-12-02 06:11:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-02 06:11:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_ringparam [2024-12-02 06:11:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_ringparam [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-02 06:11:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 06:11:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 06:11:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-02 06:11:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-02 06:11:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 06:11:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 06:11:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-02 06:11:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-02 06:11:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2024-12-02 06:11:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2024-12-02 06:11:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sh_eth_driver_exit_18_2 [2024-12-02 06:11:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sh_eth_driver_exit_18_2 [2024-12-02 06:11:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2024-12-02 06:11:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2024-12-02 06:11:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-12-02 06:11:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-12-02 06:11:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-02 06:11:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-02 06:11:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 06:11:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 06:11:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-02 06:11:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-02 06:11:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-02 06:11:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-02 06:11:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-02 06:11:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-02 06:11:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2024-12-02 06:11:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2024-12-02 06:11:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 06:11:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 06:11:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2024-12-02 06:11:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2024-12-02 06:11:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-02 06:11:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-02 06:11:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2024-12-02 06:11:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2024-12-02 06:11:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2024-12-02 06:11:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 06:11:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 06:11:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 06:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2024-12-02 06:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2024-12-02 06:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2024-12-02 06:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2024-12-02 06:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2024-12-02 06:11:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2024-12-02 06:11:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-12-02 06:11:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-12-02 06:11:55,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 06:11:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-12-02 06:11:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-12-02 06:11:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-12-02 06:11:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-12-02 06:11:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2024-12-02 06:11:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2024-12-02 06:11:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2024-12-02 06:11:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2024-12-02 06:11:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 06:11:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 06:11:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2024-12-02 06:11:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2024-12-02 06:11:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2024-12-02 06:11:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2024-12-02 06:11:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-12-02 06:11:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-12-02 06:11:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2024-12-02 06:11:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2024-12-02 06:11:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-02 06:11:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 06:11:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 06:11:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2024-12-02 06:11:55,946 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2024-12-02 06:11:55,946 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 06:11:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 06:11:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-02 06:11:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-02 06:11:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2024-12-02 06:11:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 06:11:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 06:11:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_multicast_list [2024-12-02 06:11:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_multicast_list [2024-12-02 06:11:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-02 06:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-02 06:11:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_msglevel [2024-12-02 06:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_msglevel [2024-12-02 06:11:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-02 06:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-02 06:11:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2024-12-02 06:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2024-12-02 06:11:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2024-12-02 06:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2024-12-02 06:11:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2024-12-02 06:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2024-12-02 06:11:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_settings [2024-12-02 06:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_settings [2024-12-02 06:11:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2024-12-02 06:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2024-12-02 06:11:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2024-12-02 06:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2024-12-02 06:11:55,948 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-02 06:11:55,948 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-02 06:11:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-02 06:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-02 06:11:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_msglevel [2024-12-02 06:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_msglevel [2024-12-02 06:11:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-02 06:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-02 06:11:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2024-12-02 06:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2024-12-02 06:11:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 06:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 06:11:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2024-12-02 06:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2024-12-02 06:11:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2024-12-02 06:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2024-12-02 06:11:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2024-12-02 06:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2024-12-02 06:11:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_settings [2024-12-02 06:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_settings [2024-12-02 06:11:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-02 06:11:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_strings [2024-12-02 06:11:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_strings [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_ethtool_stats [2024-12-02 06:11:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_ethtool_stats [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-02 06:11:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2024-12-02 06:11:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2024-12-02 06:11:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 06:11:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2024-12-02 06:11:55,951 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2024-12-02 06:11:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2024-12-02 06:11:55,951 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2024-12-02 06:11:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2024-12-02 06:11:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2024-12-02 06:11:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 06:11:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 06:11:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2024-12-02 06:11:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2024-12-02 06:11:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-02 06:11:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-02 06:11:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2024-12-02 06:11:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2024-12-02 06:11:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-12-02 06:11:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-12-02 06:11:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2024-12-02 06:11:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2024-12-02 06:11:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-12-02 06:11:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-12-02 06:11:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2024-12-02 06:11:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2024-12-02 06:11:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2024-12-02 06:11:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-02 06:11:55,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-02 06:11:55,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-12-02 06:11:55,953 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 06:11:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 06:11:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 06:11:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 06:11:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 06:11:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 06:11:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 06:11:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 06:11:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2024-12-02 06:11:55,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2024-12-02 06:11:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-02 06:11:55,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-02 06:11:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-02 06:11:55,954 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-02 06:11:57,329 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 06:11:57,333 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 06:14:25,322 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-02 06:14:26,932 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 06:14:45,515 INFO L? ?]: Removed 4311 outVars from TransFormulas that were not future-live. [2024-12-02 06:14:45,515 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 06:14:45,573 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 06:14:45,573 INFO L312 CfgBuilder]: Removed 13 assume(true) statements. [2024-12-02 06:14:45,574 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:14:45 BoogieIcfgContainer [2024-12-02 06:14:45,574 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 06:14:45,576 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 06:14:45,576 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 06:14:45,581 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 06:14:45,581 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 06:11:46" (1/3) ... [2024-12-02 06:14:45,582 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4db7587a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:14:45, skipping insertion in model container [2024-12-02 06:14:45,582 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:11:51" (2/3) ... [2024-12-02 06:14:45,582 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4db7587a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:14:45, skipping insertion in model container [2024-12-02 06:14:45,582 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:14:45" (3/3) ... [2024-12-02 06:14:45,583 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i [2024-12-02 06:14:45,596 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 06:14:45,599 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-renesas-sh_eth.cil.i that has 185 procedures, 3924 locations, 1 initial locations, 65 loop locations, and 2 error locations. [2024-12-02 06:14:45,728 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 06:14:45,739 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;@41ee5a39, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 06:14:45,739 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-12-02 06:14:45,751 INFO L276 IsEmpty]: Start isEmpty. Operand has 3742 states, 2709 states have (on average 1.3174603174603174) internal successors, (3569), 2772 states have internal predecessors, (3569), 894 states have call successors, (894), 144 states have call predecessors, (894), 143 states have return successors, (883), 860 states have call predecessors, (883), 883 states have call successors, (883) [2024-12-02 06:14:45,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2024-12-02 06:14:45,788 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:14:45,789 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] [2024-12-02 06:14:45,789 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:14:45,794 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:14:45,794 INFO L85 PathProgramCache]: Analyzing trace with hash -478966129, now seen corresponding path program 1 times [2024-12-02 06:14:45,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:14:45,801 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1835105162] [2024-12-02 06:14:45,801 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:14:45,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:18:10,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:18:14,022 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 06:18:14,022 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:18:14,023 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1835105162] [2024-12-02 06:18:14,023 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1835105162] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:18:14,023 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:18:14,024 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:18:14,025 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1962728366] [2024-12-02 06:18:14,026 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:18:14,030 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:18:14,030 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:18:14,049 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:18:14,050 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:18:14,056 INFO L87 Difference]: Start difference. First operand has 3742 states, 2709 states have (on average 1.3174603174603174) internal successors, (3569), 2772 states have internal predecessors, (3569), 894 states have call successors, (894), 144 states have call predecessors, (894), 143 states have return successors, (883), 860 states have call predecessors, (883), 883 states have call successors, (883) 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, (56), 2 states have call predecessors, (56), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) [2024-12-02 06:18:18,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.39s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:18:19,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 06:18:20,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:18:20,189 INFO L93 Difference]: Finished difference Result 10832 states and 15713 transitions. [2024-12-02 06:18:20,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:18:20,192 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, (56), 2 states have call predecessors, (56), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) Word has length 599 [2024-12-02 06:18:20,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:18:20,262 INFO L225 Difference]: With dead ends: 10832 [2024-12-02 06:18:20,262 INFO L226 Difference]: Without dead ends: 7181 [2024-12-02 06:18:20,292 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 06:18:20,294 INFO L435 NwaCegarLoop]: 5251 mSDtfsCounter, 5001 mSDsluCounter, 5181 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5001 SdHoareTripleChecker+Valid, 10432 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2024-12-02 06:18:20,295 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5001 Valid, 10432 Invalid, 34 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 26 Invalid, 1 Unknown, 0 Unchecked, 5.7s Time] [2024-12-02 06:18:20,318 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7181 states. [2024-12-02 06:18:20,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7181 to 7179. [2024-12-02 06:18:20,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7179 states, 5222 states have (on average 1.3060130218307162) internal successors, (6820), 5323 states have internal predecessors, (6820), 1674 states have call successors, (1674), 282 states have call predecessors, (1674), 281 states have return successors, (1671), 1625 states have call predecessors, (1671), 1671 states have call successors, (1671) [2024-12-02 06:18:20,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7179 states to 7179 states and 10165 transitions. [2024-12-02 06:18:20,729 INFO L78 Accepts]: Start accepts. Automaton has 7179 states and 10165 transitions. Word has length 599 [2024-12-02 06:18:20,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:18:20,731 INFO L471 AbstractCegarLoop]: Abstraction has 7179 states and 10165 transitions. [2024-12-02 06:18:20,731 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, (56), 2 states have call predecessors, (56), 1 states have return successors, (55), 3 states have call predecessors, (55), 3 states have call successors, (55) [2024-12-02 06:18:20,732 INFO L276 IsEmpty]: Start isEmpty. Operand 7179 states and 10165 transitions. [2024-12-02 06:18:20,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 648 [2024-12-02 06:18:20,763 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:18:20,763 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 53, 53, 53, 53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:18:20,764 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 06:18:20,764 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:18:20,764 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:18:20,765 INFO L85 PathProgramCache]: Analyzing trace with hash 548862741, now seen corresponding path program 1 times [2024-12-02 06:18:20,765 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:18:20,765 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [428093185] [2024-12-02 06:18:20,765 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:18:20,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:21:31,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:21:33,995 INFO L134 CoverageAnalysis]: Checked inductivity of 12561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12561 trivial. 0 not checked. [2024-12-02 06:21:33,995 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:21:33,995 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [428093185] [2024-12-02 06:21:33,995 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [428093185] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:21:33,995 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:21:33,996 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:21:33,996 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1422423783] [2024-12-02 06:21:33,996 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:21:33,998 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:21:33,998 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:21:33,999 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:21:33,999 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:21:33,999 INFO L87 Difference]: Start difference. First operand 7179 states and 10165 transitions. Second operand has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 3 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) [2024-12-02 06:21:38,259 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 06:21:39,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 06:21:40,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:21:40,347 INFO L93 Difference]: Finished difference Result 17687 states and 25036 transitions. [2024-12-02 06:21:40,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:21:40,347 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 3 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) Word has length 647 [2024-12-02 06:21:40,349 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:21:40,410 INFO L225 Difference]: With dead ends: 17687 [2024-12-02 06:21:40,410 INFO L226 Difference]: Without dead ends: 10617 [2024-12-02 06:21:40,434 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 06:21:40,435 INFO L435 NwaCegarLoop]: 5216 mSDtfsCounter, 4923 mSDsluCounter, 5148 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 15 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4923 SdHoareTripleChecker+Valid, 10364 SdHoareTripleChecker+Invalid, 76 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2024-12-02 06:21:40,435 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4923 Valid, 10364 Invalid, 76 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 60 Invalid, 1 Unknown, 0 Unchecked, 6.1s Time] [2024-12-02 06:21:40,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10617 states. [2024-12-02 06:21:40,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10617 to 10610. [2024-12-02 06:21:40,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10610 states, 7731 states have (on average 1.3055232182123917) internal successors, (10093), 7885 states have internal predecessors, (10093), 2456 states have call successors, (2456), 423 states have call predecessors, (2456), 421 states have return successors, (2453), 2379 states have call predecessors, (2453), 2453 states have call successors, (2453) [2024-12-02 06:21:40,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10610 states to 10610 states and 15002 transitions. [2024-12-02 06:21:40,791 INFO L78 Accepts]: Start accepts. Automaton has 10610 states and 15002 transitions. Word has length 647 [2024-12-02 06:21:40,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:21:40,792 INFO L471 AbstractCegarLoop]: Abstraction has 10610 states and 15002 transitions. [2024-12-02 06:21:40,792 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 3 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) [2024-12-02 06:21:40,792 INFO L276 IsEmpty]: Start isEmpty. Operand 10610 states and 15002 transitions. [2024-12-02 06:21:40,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-12-02 06:21:40,814 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:21:40,815 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 52, 52, 52, 52, 52, 52, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:21:40,815 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 06:21:40,815 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:21:40,815 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:21:40,815 INFO L85 PathProgramCache]: Analyzing trace with hash -291643837, now seen corresponding path program 1 times [2024-12-02 06:21:40,815 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:21:40,816 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1382060331] [2024-12-02 06:21:40,816 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:21:40,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:24:26,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:24:27,574 INFO L134 CoverageAnalysis]: Checked inductivity of 12610 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 12600 trivial. 0 not checked. [2024-12-02 06:24:27,574 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:24:27,574 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1382060331] [2024-12-02 06:24:27,574 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1382060331] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:24:27,574 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:24:27,574 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:24:27,574 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2086517501] [2024-12-02 06:24:27,574 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:24:27,575 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:24:27,575 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:24:27,575 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:24:27,575 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:24:27,576 INFO L87 Difference]: Start difference. First operand 10610 states and 15002 transitions. Second operand has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 3 states have call successors, (63), 2 states have call predecessors, (63), 1 states have return successors, (62), 3 states have call predecessors, (62), 3 states have call successors, (62) [2024-12-02 06:24:31,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:24:33,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:24:33,301 INFO L93 Difference]: Finished difference Result 24622 states and 34816 transitions. [2024-12-02 06:24:33,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:24:33,302 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 3 states have call successors, (63), 2 states have call predecessors, (63), 1 states have return successors, (62), 3 states have call predecessors, (62), 3 states have call successors, (62) Word has length 655 [2024-12-02 06:24:33,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:24:33,402 INFO L225 Difference]: With dead ends: 24622 [2024-12-02 06:24:33,402 INFO L226 Difference]: Without dead ends: 17552 [2024-12-02 06:24:33,432 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 06:24:33,433 INFO L435 NwaCegarLoop]: 10079 mSDtfsCounter, 4955 mSDsluCounter, 5179 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4955 SdHoareTripleChecker+Valid, 15258 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2024-12-02 06:24:33,433 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4955 Valid, 15258 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 24 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2024-12-02 06:24:33,451 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17552 states. [2024-12-02 06:24:33,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17552 to 17550. [2024-12-02 06:24:33,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17550 states, 12810 states have (on average 1.306791569086651) internal successors, (16740), 13062 states have internal predecessors, (16740), 4039 states have call successors, (4039), 701 states have call predecessors, (4039), 699 states have return successors, (4036), 3916 states have call predecessors, (4036), 4036 states have call successors, (4036) [2024-12-02 06:24:33,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17550 states to 17550 states and 24815 transitions. [2024-12-02 06:24:33,944 INFO L78 Accepts]: Start accepts. Automaton has 17550 states and 24815 transitions. Word has length 655 [2024-12-02 06:24:33,946 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:24:33,946 INFO L471 AbstractCegarLoop]: Abstraction has 17550 states and 24815 transitions. [2024-12-02 06:24:33,947 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 3 states have call successors, (63), 2 states have call predecessors, (63), 1 states have return successors, (62), 3 states have call predecessors, (62), 3 states have call successors, (62) [2024-12-02 06:24:33,947 INFO L276 IsEmpty]: Start isEmpty. Operand 17550 states and 24815 transitions. [2024-12-02 06:24:33,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-12-02 06:24:33,960 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:24:33,961 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 52, 52, 52, 52, 52, 52, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:24:33,961 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 06:24:33,961 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:24:33,961 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:24:33,961 INFO L85 PathProgramCache]: Analyzing trace with hash -425657343, now seen corresponding path program 1 times [2024-12-02 06:24:33,961 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:24:33,962 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1498991442] [2024-12-02 06:24:33,962 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:24:33,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms