./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a4a91c2ec64e2d04007f2b723358caece8e771047d0c268429356ff54494b653 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:33:36,889 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:33:36,953 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:33:36,958 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:33:36,958 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:33:36,981 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:33:36,981 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:33:36,982 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:33:36,982 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:33:36,982 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:33:36,982 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:33:36,982 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:33:36,983 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:33:36,983 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:33:36,983 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:33:36,983 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:33:36,983 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:33:36,983 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:33:36,983 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:33:36,984 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:33:36,984 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:33:36,984 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:33:36,984 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:33:36,984 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:33:36,984 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:33:36,985 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:33:36,986 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:33:36,986 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:33:36,986 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:33:36,986 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:33:36,986 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm 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 -> Kojak 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 -> a4a91c2ec64e2d04007f2b723358caece8e771047d0c268429356ff54494b653 [2024-11-13 22:33:37,308 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:33:37,315 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:33:37,319 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:33:37,320 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:33:37,321 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:33:37,322 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i Unable to find full path for "g++" [2024-11-13 22:33:39,208 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:33:40,395 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:33:40,396 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2024-11-13 22:33:40,528 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/data/5aba9df94/644da9f4890a4f2995629fdc889745ef/FLAGf1d02f11b [2024-11-13 22:33:40,559 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/data/5aba9df94/644da9f4890a4f2995629fdc889745ef [2024-11-13 22:33:40,562 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:33:40,564 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:33:40,566 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:33:40,567 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:33:40,573 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:33:40,574 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:33:40" (1/1) ... [2024-11-13 22:33:40,575 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@505067d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:40, skipping insertion in model container [2024-11-13 22:33:40,576 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:33:40" (1/1) ... [2024-11-13 22:33:40,852 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:33:46,912 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_5c1579c4-6708-4d73-8f86-12fe9297c26d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2024-11-13 22:33:46,916 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_5c1579c4-6708-4d73-8f86-12fe9297c26d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2024-11-13 22:33:46,916 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_5c1579c4-6708-4d73-8f86-12fe9297c26d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2024-11-13 22:33:46,917 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_5c1579c4-6708-4d73-8f86-12fe9297c26d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2024-11-13 22:33:46,950 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:33:47,054 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:33:47,196 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"); [5440] [2024-11-13 22:33:47,198 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)); [5447] [2024-11-13 22:33:47,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5454] [2024-11-13 22:33:47,200 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/520b8de/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5499-5500] [2024-11-13 22:33:47,201 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"); [5505-5507] [2024-11-13 22:33:47,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5696] [2024-11-13 22:33:47,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5704] [2024-11-13 22:33:47,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5712] [2024-11-13 22:33:47,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5719] [2024-11-13 22:33:47,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5726] [2024-11-13 22:33:47,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5733] [2024-11-13 22:33:47,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [5807-5808] [2024-11-13 22:33:47,215 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)); [5925-5926] [2024-11-13 22:33:47,218 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)); [5959-5960] [2024-11-13 22:33:47,220 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6000-6001] [2024-11-13 22:33:47,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6029-6030] [2024-11-13 22:33:47,223 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)); [6066-6067] [2024-11-13 22:33:47,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6103-6104] [2024-11-13 22:33:47,234 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)); [6512-6513] [2024-11-13 22:33:47,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6519] [2024-11-13 22:33:47,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6701] [2024-11-13 22:33:47,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6741] [2024-11-13 22:33:47,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6906] [2024-11-13 22:33:47,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6909] [2024-11-13 22:33:47,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6912] [2024-11-13 22:33:47,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6915] [2024-11-13 22:33:47,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6946] [2024-11-13 22:33:47,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6949] [2024-11-13 22:33:47,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6952] [2024-11-13 22:33:47,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6955] [2024-11-13 22:33:47,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6986] [2024-11-13 22:33:47,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6989] [2024-11-13 22:33:47,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6992] [2024-11-13 22:33:47,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6995] [2024-11-13 22:33:47,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7026] [2024-11-13 22:33:47,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7029] [2024-11-13 22:33:47,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7032] [2024-11-13 22:33:47,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7035] [2024-11-13 22:33:47,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7176] [2024-11-13 22:33:47,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7179] [2024-11-13 22:33:47,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7182] [2024-11-13 22:33:47,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7185] [2024-11-13 22:33:47,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7216] [2024-11-13 22:33:47,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7219] [2024-11-13 22:33:47,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7222] [2024-11-13 22:33:47,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7225] [2024-11-13 22:33:47,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7256] [2024-11-13 22:33:47,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7259] [2024-11-13 22:33:47,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7262] [2024-11-13 22:33:47,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7265] [2024-11-13 22:33:47,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7296] [2024-11-13 22:33:47,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7299] [2024-11-13 22:33:47,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7302] [2024-11-13 22:33:47,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7305] [2024-11-13 22:33:47,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9064] [2024-11-13 22:33:47,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9078] [2024-11-13 22:33:47,432 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 *)"drivers/net/ethernet/marvell/skge.c"), "i" (2552), "i" (12UL)); [11319-11320] [2024-11-13 22:33:47,436 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 *)"drivers/net/ethernet/marvell/skge.c"), "i" (2601), "i" (12UL)); [11395-11396] [2024-11-13 22:33:47,436 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11404] [2024-11-13 22:33:47,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11548] [2024-11-13 22:33:47,445 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 *)"drivers/net/ethernet/marvell/skge.c"), "i" (2749), "i" (12UL)); [11614-11615] [2024-11-13 22:33:47,449 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 *)"drivers/net/ethernet/marvell/skge.c"), "i" (2797), "i" (12UL)); [11681-11682] [2024-11-13 22:33:47,451 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11707] [2024-11-13 22:33:47,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11709] [2024-11-13 22:33:47,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11722] [2024-11-13 22:33:47,470 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [12181] [2024-11-13 22:33:47,476 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [12315] [2024-11-13 22:33:47,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [12382] [2024-11-13 22:33:47,480 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)e->next) [12403] [2024-11-13 22:33:47,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12412] [2024-11-13 22:33:47,790 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_5c1579c4-6708-4d73-8f86-12fe9297c26d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2024-11-13 22:33:47,791 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_5c1579c4-6708-4d73-8f86-12fe9297c26d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2024-11-13 22:33:47,791 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_5c1579c4-6708-4d73-8f86-12fe9297c26d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2024-11-13 22:33:47,792 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_5c1579c4-6708-4d73-8f86-12fe9297c26d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2024-11-13 22:33:47,817 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:33:48,331 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:33:48,332 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48 WrapperNode [2024-11-13 22:33:48,333 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:33:48,334 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:33:48,334 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:33:48,334 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:33:48,340 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48" (1/1) ... [2024-11-13 22:33:48,484 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48" (1/1) ... [2024-11-13 22:33:49,076 INFO L138 Inliner]: procedures = 719, calls = 5399, calls flagged for inlining = 375, calls inlined = 338, statements flattened = 12745 [2024-11-13 22:33:49,077 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:33:49,078 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:33:49,079 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:33:49,079 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:33:49,091 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48" (1/1) ... [2024-11-13 22:33:49,091 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48" (1/1) ... [2024-11-13 22:33:49,163 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48" (1/1) ... [2024-11-13 22:33:49,164 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48" (1/1) ... [2024-11-13 22:33:49,482 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48" (1/1) ... [2024-11-13 22:33:49,532 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48" (1/1) ... [2024-11-13 22:33:49,584 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48" (1/1) ... [2024-11-13 22:33:49,626 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48" (1/1) ... [2024-11-13 22:33:49,749 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:33:49,750 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:33:49,750 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:33:49,752 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:33:49,856 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:33:48" (1/1) ... [2024-11-13 22:33:49,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:33:49,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:33:49,906 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:33:49,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c1579c4-6708-4d73-8f86-12fe9297c26d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:33:49,948 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2024-11-13 22:33:49,949 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2024-11-13 22:33:49,949 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-13 22:33:49,949 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-13 22:33:49,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 22:33:49,949 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 22:33:49,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 22:33:49,949 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 22:33:49,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-13 22:33:49,949 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-13 22:33:49,950 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 22:33:49,950 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 22:33:49,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:33:49,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:33:49,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2024-11-13 22:33:49,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2024-11-13 22:33:49,950 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2024-11-13 22:33:49,950 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2024-11-13 22:33:49,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-13 22:33:49,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-13 22:33:49,950 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 22:33:49,950 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 22:33:49,950 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2024-11-13 22:33:49,950 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2024-11-13 22:33:49,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 22:33:49,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 22:33:49,950 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-13 22:33:49,951 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-13 22:33:49,951 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 22:33:49,951 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 22:33:49,951 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-11-13 22:33:49,951 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-11-13 22:33:49,951 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 22:33:49,951 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 22:33:49,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2024-11-13 22:33:49,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2024-11-13 22:33:49,951 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2024-11-13 22:33:49,951 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2024-11-13 22:33:49,951 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2024-11-13 22:33:49,951 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2024-11-13 22:33:49,951 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2024-11-13 22:33:49,951 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2024-11-13 22:33:49,951 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-13 22:33:49,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-13 22:33:49,951 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-11-13 22:33:49,951 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-11-13 22:33:49,952 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-13 22:33:49,952 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-13 22:33:49,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2024-11-13 22:33:49,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2024-11-13 22:33:49,952 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 22:33:49,952 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 22:33:49,954 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2024-11-13 22:33:49,954 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2024-11-13 22:33:49,955 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2024-11-13 22:33:49,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2024-11-13 22:33:49,956 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2024-11-13 22:33:49,956 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2024-11-13 22:33:49,956 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2024-11-13 22:33:49,957 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2024-11-13 22:33:49,957 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-13 22:33:49,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-13 22:33:49,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 22:33:49,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 22:33:49,957 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2024-11-13 22:33:49,957 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2024-11-13 22:33:49,957 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-13 22:33:49,957 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-13 22:33:49,957 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-13 22:33:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-13 22:33:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 22:33:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 22:33:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 22:33:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 22:33:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 22:33:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 22:33:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-13 22:33:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-13 22:33:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2024-11-13 22:33:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2024-11-13 22:33:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:33:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-13 22:33:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-13 22:33:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2024-11-13 22:33:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2024-11-13 22:33:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-13 22:33:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-13 22:33:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-13 22:33:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-13 22:33:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2024-11-13 22:33:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2024-11-13 22:33:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2024-11-13 22:33:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2024-11-13 22:33:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 22:33:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 22:33:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 22:33:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 22:33:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 22:33:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 22:33:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2024-11-13 22:33:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2024-11-13 22:33:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 22:33:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2024-11-13 22:33:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2024-11-13 22:33:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 22:33:49,960 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 22:33:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-13 22:33:49,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-13 22:33:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 22:33:49,960 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 22:33:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:33:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 22:33:49,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 22:33:49,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_66 [2024-11-13 22:33:49,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_66 [2024-11-13 22:33:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2024-11-13 22:33:49,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2024-11-13 22:33:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:33:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2024-11-13 22:33:49,963 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2024-11-13 22:33:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 22:33:49,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 22:33:49,964 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2024-11-13 22:33:49,964 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2024-11-13 22:33:49,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 22:33:49,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 22:33:49,965 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2024-11-13 22:33:49,965 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2024-11-13 22:33:49,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-13 22:33:49,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-13 22:33:49,965 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2024-11-13 22:33:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2024-11-13 22:33:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 22:33:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 22:33:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 22:33:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 22:33:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2024-11-13 22:33:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2024-11-13 22:33:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-13 22:33:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-13 22:33:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-11-13 22:33:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-11-13 22:33:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-13 22:33:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-13 22:33:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 22:33:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 22:33:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2024-11-13 22:33:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2024-11-13 22:33:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2024-11-13 22:33:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2024-11-13 22:33:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2024-11-13 22:33:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2024-11-13 22:33:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2024-11-13 22:33:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2024-11-13 22:33:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 22:33:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 22:33:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:33:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2024-11-13 22:33:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2024-11-13 22:33:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-13 22:33:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-13 22:33:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2024-11-13 22:33:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2024-11-13 22:33:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2024-11-13 22:33:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2024-11-13 22:33:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2024-11-13 22:33:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2024-11-13 22:33:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2024-11-13 22:33:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2024-11-13 22:33:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:33:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2024-11-13 22:33:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2024-11-13 22:33:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-13 22:33:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-13 22:33:49,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 22:33:49,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 22:33:49,968 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 22:33:49,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 22:33:49,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:33:49,968 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-13 22:33:49,968 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-13 22:33:49,970 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-13 22:33:49,971 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-13 22:33:49,971 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:33:49,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:33:49,971 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2024-11-13 22:33:49,971 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2024-11-13 22:33:49,971 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 22:33:49,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 22:33:49,971 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2024-11-13 22:33:49,971 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2024-11-13 22:33:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-13 22:33:49,972 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-13 22:33:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2024-11-13 22:33:49,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2024-11-13 22:33:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2024-11-13 22:33:49,972 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2024-11-13 22:33:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-13 22:33:49,972 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-13 22:33:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2024-11-13 22:33:49,972 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2024-11-13 22:33:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 22:33:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 22:33:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-13 22:33:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-13 22:33:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 22:33:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 22:33:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2024-11-13 22:33:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2024-11-13 22:33:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-13 22:33:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-13 22:33:49,974 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2024-11-13 22:33:49,974 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2024-11-13 22:33:49,974 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2024-11-13 22:33:49,974 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2024-11-13 22:33:49,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-13 22:33:49,974 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-13 22:33:49,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-13 22:33:49,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-13 22:33:49,974 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2024-11-13 22:33:49,975 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2024-11-13 22:33:49,975 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2024-11-13 22:33:49,975 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2024-11-13 22:33:49,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2024-11-13 22:33:49,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2024-11-13 22:33:49,975 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 22:33:49,975 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 22:33:49,978 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2024-11-13 22:33:49,978 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-13 22:33:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_timer [2024-11-13 22:33:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_timer [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:33:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 22:33:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2024-11-13 22:33:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 22:33:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 22:33:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-11-13 22:33:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2024-11-13 22:33:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2024-11-13 22:33:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_size_call_parameter [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-13 22:33:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2024-11-13 22:33:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2024-11-13 22:33:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2024-11-13 22:33:49,981 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-13 22:33:49,982 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-13 22:33:49,982 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2024-11-13 22:33:49,982 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2024-11-13 22:33:49,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:33:49,982 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 22:33:49,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 22:33:49,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:33:49,982 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2024-11-13 22:33:49,983 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2024-11-13 22:33:49,983 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2024-11-13 22:33:49,983 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2024-11-13 22:33:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2024-11-13 22:33:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2024-11-13 22:33:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 22:33:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2024-11-13 22:33:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 22:33:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-13 22:33:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 22:33:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-13 22:33:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2024-11-13 22:33:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2024-11-13 22:33:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2024-11-13 22:33:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2024-11-13 22:33:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2024-11-13 22:33:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2024-11-13 22:33:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2024-11-13 22:33:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2024-11-13 22:33:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 22:33:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 22:33:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-13 22:33:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-13 22:33:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2024-11-13 22:33:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2024-11-13 22:33:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 22:33:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 22:33:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2024-11-13 22:33:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2024-11-13 22:33:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-13 22:33:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-13 22:33:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2024-11-13 22:33:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2024-11-13 22:33:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 22:33:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 22:33:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2024-11-13 22:33:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2024-11-13 22:33:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2024-11-13 22:33:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2024-11-13 22:33:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-13 22:33:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-13 22:33:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2024-11-13 22:33:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2024-11-13 22:33:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2024-11-13 22:33:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2024-11-13 22:33:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2024-11-13 22:33:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2024-11-13 22:33:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2024-11-13 22:33:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2024-11-13 22:33:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 22:33:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 22:33:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-13 22:33:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-13 22:33:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2024-11-13 22:33:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2024-11-13 22:33:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 22:33:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 22:33:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2024-11-13 22:33:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2024-11-13 22:33:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 22:33:49,987 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 22:33:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:33:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2024-11-13 22:33:49,987 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2024-11-13 22:33:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:33:49,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:33:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2024-11-13 22:33:49,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2024-11-13 22:33:49,992 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2024-11-13 22:33:49,992 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2024-11-13 22:33:49,993 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-13 22:33:49,993 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-13 22:33:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2024-11-13 22:33:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2024-11-13 22:33:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2024-11-13 22:33:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2024-11-13 22:33:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2024-11-13 22:33:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2024-11-13 22:33:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-13 22:33:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-13 22:33:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2024-11-13 22:33:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2024-11-13 22:33:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 22:33:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 22:33:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-13 22:33:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-13 22:33:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2024-11-13 22:33:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2024-11-13 22:33:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-11-13 22:33:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-11-13 22:33:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2024-11-13 22:33:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2024-11-13 22:33:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 22:33:49,995 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 22:33:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2024-11-13 22:33:49,995 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2024-11-13 22:33:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:33:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2024-11-13 22:33:49,995 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2024-11-13 22:33:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2024-11-13 22:33:49,995 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2024-11-13 22:33:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 22:33:49,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 22:33:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-13 22:33:49,995 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-13 22:33:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2024-11-13 22:33:49,995 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2024-11-13 22:33:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2024-11-13 22:33:49,995 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2024-11-13 22:33:52,114 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:33:52,119 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:33:52,175 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 22:35:01,436 INFO L? ?]: Removed 4776 outVars from TransFormulas that were not future-live. [2024-11-13 22:35:01,436 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:35:09,745 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:35:09,745 INFO L316 CfgBuilder]: Removed 14 assume(true) statements. [2024-11-13 22:35:09,746 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:35:09 BoogieIcfgContainer [2024-11-13 22:35:09,746 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:35:09,747 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:35:09,747 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:35:09,761 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:35:09,761 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:35:09" (1/1) ... [2024-11-13 22:35:09,771 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:35:09,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:09,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 3147 states and 4613 transitions. [2024-11-13 22:35:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3147 states and 4613 transitions. [2024-11-13 22:35:09,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:35:09,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:09,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:23,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:26,129 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:35:36,406 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:35:38,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:38,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 3164 states and 4651 transitions. [2024-11-13 22:35:38,893 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 4651 transitions. [2024-11-13 22:35:38,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:35:38,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:38,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:53,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:55,446 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:06,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:36:09,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:09,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 3180 states and 4678 transitions. [2024-11-13 22:36:09,672 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 4678 transitions. [2024-11-13 22:36:09,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:36:09,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:09,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:29,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,437 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:30,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 3180 states and 4677 transitions. [2024-11-13 22:36:30,617 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 4677 transitions. [2024-11-13 22:36:30,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:36:30,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:49,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:50,704 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:36:51,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:51,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 3188 states and 4690 transitions. [2024-11-13 22:36:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 3188 states and 4690 transitions. [2024-11-13 22:36:51,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:36:51,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:51,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:05,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:07,607 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:37:18,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:37:24,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:24,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4758 states to 3205 states and 4719 transitions. [2024-11-13 22:37:24,142 INFO L276 IsEmpty]: Start isEmpty. Operand 3205 states and 4719 transitions. [2024-11-13 22:37:24,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:37:24,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:24,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:42,247 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:37:42,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:42,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 3213 states and 4732 transitions. [2024-11-13 22:37:42,849 INFO L276 IsEmpty]: Start isEmpty. Operand 3213 states and 4732 transitions. [2024-11-13 22:37:42,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:37:42,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:42,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:58,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:59,945 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:38:00,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:00,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 3213 states and 4731 transitions. [2024-11-13 22:38:00,212 INFO L276 IsEmpty]: Start isEmpty. Operand 3213 states and 4731 transitions. [2024-11-13 22:38:00,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:38:00,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:00,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:14,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:15,458 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:38:15,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:15,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 3215 states and 4733 transitions. [2024-11-13 22:38:15,621 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 4733 transitions. [2024-11-13 22:38:15,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:38:15,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:15,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:31,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:32,613 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:38:32,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:32,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4790 states to 3216 states and 4734 transitions. [2024-11-13 22:38:32,892 INFO L276 IsEmpty]: Start isEmpty. Operand 3216 states and 4734 transitions. [2024-11-13 22:38:32,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:38:32,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:32,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:47,454 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:38:59,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:39:08,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:08,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 3240 states and 4778 transitions. [2024-11-13 22:39:08,390 INFO L276 IsEmpty]: Start isEmpty. Operand 3240 states and 4778 transitions. [2024-11-13 22:39:08,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:39:08,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:08,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:26,317 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:39:26,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:26,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4849 states to 3242 states and 4780 transitions. [2024-11-13 22:39:26,530 INFO L276 IsEmpty]: Start isEmpty. Operand 3242 states and 4780 transitions. [2024-11-13 22:39:26,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:39:26,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:26,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:43,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:43,865 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:39:49,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:49,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4870 states to 3252 states and 4800 transitions. [2024-11-13 22:39:49,222 INFO L276 IsEmpty]: Start isEmpty. Operand 3252 states and 4800 transitions. [2024-11-13 22:39:49,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:39:49,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:49,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:03,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:04,821 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:40:04,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:04,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 3254 states and 4801 transitions. [2024-11-13 22:40:04,968 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 4801 transitions. [2024-11-13 22:40:04,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:40:04,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:04,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:17,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:18,132 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:40:18,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:18,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4879 states to 3254 states and 4800 transitions. [2024-11-13 22:40:18,392 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 4800 transitions. [2024-11-13 22:40:18,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:40:18,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:18,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:30,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:31,149 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:40:32,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:32,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 3256 states and 4802 transitions. [2024-11-13 22:40:32,432 INFO L276 IsEmpty]: Start isEmpty. Operand 3256 states and 4802 transitions. [2024-11-13 22:40:32,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:40:32,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:32,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,258 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:40:45,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 3257 states and 4803 transitions. [2024-11-13 22:40:45,624 INFO L276 IsEmpty]: Start isEmpty. Operand 3257 states and 4803 transitions. [2024-11-13 22:40:45,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:40:45,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,456 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:41:12,383 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:41:25,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4936 states to 3276 states and 4836 transitions. [2024-11-13 22:41:25,034 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4836 transitions. [2024-11-13 22:41:25,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:41:25,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,074 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:41:38,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 3278 states and 4838 transitions. [2024-11-13 22:41:38,234 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 4838 transitions. [2024-11-13 22:41:38,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:41:38,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:52,044 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:41:52,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:52,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4945 states to 3278 states and 4837 transitions. [2024-11-13 22:41:52,306 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 4837 transitions. [2024-11-13 22:41:52,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:41:52,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:52,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:05,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:06,329 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:42:06,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:06,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3279 states and 4838 transitions. [2024-11-13 22:42:06,871 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 4838 transitions. [2024-11-13 22:42:06,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:42:06,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:06,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:18,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:20,579 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:42:33,786 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:42:55,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:55,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 3305 states and 4886 transitions. [2024-11-13 22:42:55,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3305 states and 4886 transitions. [2024-11-13 22:42:55,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:42:55,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:55,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:09,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:10,307 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:43:10,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:10,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 3307 states and 4888 transitions. [2024-11-13 22:43:10,495 INFO L276 IsEmpty]: Start isEmpty. Operand 3307 states and 4888 transitions. [2024-11-13 22:43:10,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:43:10,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:10,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:23,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:24,815 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:43:29,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:29,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 3319 states and 4906 transitions. [2024-11-13 22:43:29,026 INFO L276 IsEmpty]: Start isEmpty. Operand 3319 states and 4906 transitions. [2024-11-13 22:43:29,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:43:29,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:29,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:41,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:42,403 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 22:43:42,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:42,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 3321 states and 4908 transitions. [2024-11-13 22:43:42,584 INFO L276 IsEmpty]: Start isEmpty. Operand 3321 states and 4908 transitions. [2024-11-13 22:43:42,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:43:42,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:42,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:54,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:55,308 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:43:55,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:55,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 3321 states and 4907 transitions. [2024-11-13 22:43:55,577 INFO L276 IsEmpty]: Start isEmpty. Operand 3321 states and 4907 transitions. [2024-11-13 22:43:55,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:43:55,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:55,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:07,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:08,795 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 22:44:09,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:09,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5066 states to 3322 states and 4908 transitions. [2024-11-13 22:44:09,392 INFO L276 IsEmpty]: Start isEmpty. Operand 3322 states and 4908 transitions. [2024-11-13 22:44:09,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:44:09,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:09,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:44:23,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:23,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5090 states to 3331 states and 4922 transitions. [2024-11-13 22:44:23,951 INFO L276 IsEmpty]: Start isEmpty. Operand 3331 states and 4922 transitions. [2024-11-13 22:44:23,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:44:23,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:23,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:37,325 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:44:38,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:38,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 3339 states and 4935 transitions. [2024-11-13 22:44:38,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3339 states and 4935 transitions. [2024-11-13 22:44:38,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:44:38,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:38,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:50,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:52,112 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:45:05,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:45:27,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:27,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5156 states to 3360 states and 4972 transitions. [2024-11-13 22:45:27,898 INFO L276 IsEmpty]: Start isEmpty. Operand 3360 states and 4972 transitions. [2024-11-13 22:45:27,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:45:27,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:27,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:39,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:40,226 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 22:45:40,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:40,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5170 states to 3363 states and 4978 transitions. [2024-11-13 22:45:40,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3363 states and 4978 transitions. [2024-11-13 22:45:40,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:45:40,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:40,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:52,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:53,410 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:45:53,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:53,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 3365 states and 4980 transitions. [2024-11-13 22:45:53,606 INFO L276 IsEmpty]: Start isEmpty. Operand 3365 states and 4980 transitions. [2024-11-13 22:45:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:45:53,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:53,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:06,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:07,532 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 22:46:07,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:07,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5173 states to 3365 states and 4979 transitions. [2024-11-13 22:46:07,638 INFO L276 IsEmpty]: Start isEmpty. Operand 3365 states and 4979 transitions. [2024-11-13 22:46:07,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:46:07,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:07,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:23,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:26,234 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 22:46:42,425 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:47:14,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:14,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5228 states to 3387 states and 5018 transitions. [2024-11-13 22:47:14,758 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 5018 transitions. [2024-11-13 22:47:14,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:47:14,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:14,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:28,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:29,705 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:47:30,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:30,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5235 states to 3387 states and 5017 transitions. [2024-11-13 22:47:30,016 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 5017 transitions. [2024-11-13 22:47:30,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:47:30,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:30,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:42,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:43,836 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 22:47:44,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:44,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 3390 states and 5023 transitions. [2024-11-13 22:47:44,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3390 states and 5023 transitions. [2024-11-13 22:47:44,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:47:44,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:44,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:57,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:58,338 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:47:58,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:58,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 3391 states and 5024 transitions. [2024-11-13 22:47:58,746 INFO L276 IsEmpty]: Start isEmpty. Operand 3391 states and 5024 transitions. [2024-11-13 22:47:58,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:47:58,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:58,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms