./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL --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 807baa6191d907795e80ff5436f6f636b6dbcf7109bdc782ca0ac1b857ff64f7 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:01:35,350 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:01:35,496 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 04:01:35,509 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:01:35,510 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 04:01:35,555 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:01:35,557 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:01:35,557 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:01:35,559 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:01:35,567 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:01:35,568 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:01:35,569 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:01:35,569 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:01:35,572 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:01:35,573 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:01:35,573 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:01:35,574 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:01:35,574 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:01:35,575 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:01:35,576 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:01:35,576 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:01:35,577 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:01:35,578 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:01:35,579 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:01:35,580 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:01:35,580 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:01:35,581 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:01:35,581 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 04:01:35,582 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:01:35,582 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:01:35,584 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 807baa6191d907795e80ff5436f6f636b6dbcf7109bdc782ca0ac1b857ff64f7 [2023-11-19 04:01:35,922 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:01:35,962 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:01:35,966 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:01:35,968 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:01:35,968 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:01:35,970 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2023-11-19 04:01:39,615 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:01:40,708 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:01:40,709 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2023-11-19 04:01:40,825 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/data/b80e71d35/9f5b8dcf862345b0af10eae26e5e5d1d/FLAG4a8a53dfc [2023-11-19 04:01:40,847 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/data/b80e71d35/9f5b8dcf862345b0af10eae26e5e5d1d [2023-11-19 04:01:40,854 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:01:40,858 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:01:40,860 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:01:40,860 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:01:40,866 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:01:40,869 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:01:40" (1/1) ... [2023-11-19 04:01:40,871 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@720d70a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:40, skipping insertion in model container [2023-11-19 04:01:40,872 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:01:40" (1/1) ... [2023-11-19 04:01:41,113 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:01:46,902 WARN L240 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_29ef68fc-67cf-44ca-9440-e96557599e7f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513173,513186] [2023-11-19 04:01:46,908 WARN L240 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_29ef68fc-67cf-44ca-9440-e96557599e7f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513320,513333] [2023-11-19 04:01:46,909 WARN L240 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_29ef68fc-67cf-44ca-9440-e96557599e7f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513459,513472] [2023-11-19 04:01:46,910 WARN L240 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_29ef68fc-67cf-44ca-9440-e96557599e7f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513617,513630] [2023-11-19 04:01:46,954 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:01:47,082 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:01:47,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6275] [2023-11-19 04:01:47,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6282] [2023-11-19 04:01:47,447 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"); [7528] [2023-11-19 04:01:47,448 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)); [7535] [2023-11-19 04:01:47,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7542] [2023-11-19 04:01:47,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [9163-9164] [2023-11-19 04:01:47,536 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9228-9229] [2023-11-19 04:01:47,537 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"); [9234-9236] [2023-11-19 04:01:47,539 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [9279] [2023-11-19 04:01:47,539 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9282] [2023-11-19 04:01:47,540 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9285] [2023-11-19 04:01:47,540 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9288] [2023-11-19 04:01:47,544 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [9472] [2023-11-19 04:01:47,544 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [9480-9481] [2023-11-19 04:01:47,548 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)); [9556-9557] [2023-11-19 04:01:47,551 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)); [9590-9591] [2023-11-19 04:01:47,553 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)); [9631-9632] [2023-11-19 04:01:47,554 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)); [9660-9661] [2023-11-19 04:01:47,571 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)); [10157-10158] [2023-11-19 04:01:47,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10164] [2023-11-19 04:01:47,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10537] [2023-11-19 04:01:47,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10540] [2023-11-19 04:01:47,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10543] [2023-11-19 04:01:47,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10546] [2023-11-19 04:01:47,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10577] [2023-11-19 04:01:47,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10580] [2023-11-19 04:01:47,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10583] [2023-11-19 04:01:47,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10586] [2023-11-19 04:01:47,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10617] [2023-11-19 04:01:47,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10620] [2023-11-19 04:01:47,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10623] [2023-11-19 04:01:47,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10626] [2023-11-19 04:01:47,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10657] [2023-11-19 04:01:47,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10660] [2023-11-19 04:01:47,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10663] [2023-11-19 04:01:47,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10666] [2023-11-19 04:01:47,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11195] [2023-11-19 04:01:47,610 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tx_desc) [11355] [2023-11-19 04:01:47,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11395] [2023-11-19 04:01:47,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11615] [2023-11-19 04:01:47,622 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [11618] [2023-11-19 04:01:47,623 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [11637] [2023-11-19 04:01:47,825 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14913] [2023-11-19 04:01:47,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14956] [2023-11-19 04:01:47,978 WARN L240 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_29ef68fc-67cf-44ca-9440-e96557599e7f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513173,513186] [2023-11-19 04:01:47,979 WARN L240 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_29ef68fc-67cf-44ca-9440-e96557599e7f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513320,513333] [2023-11-19 04:01:47,979 WARN L240 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_29ef68fc-67cf-44ca-9440-e96557599e7f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513459,513472] [2023-11-19 04:01:47,980 WARN L240 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_29ef68fc-67cf-44ca-9440-e96557599e7f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513617,513630] [2023-11-19 04:01:47,993 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:01:48,388 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:01:48,389 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:01:48,397 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:01:48,398 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48 WrapperNode [2023-11-19 04:01:48,399 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:01:48,401 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:01:48,401 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:01:48,401 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:01:48,410 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48" (1/1) ... [2023-11-19 04:01:48,582 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48" (1/1) ... [2023-11-19 04:01:49,048 INFO L138 Inliner]: procedures = 619, calls = 4144, calls flagged for inlining = 350, calls inlined = 330, statements flattened = 10906 [2023-11-19 04:01:49,049 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:01:49,050 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:01:49,050 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:01:49,050 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:01:49,061 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48" (1/1) ... [2023-11-19 04:01:49,062 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48" (1/1) ... [2023-11-19 04:01:49,146 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48" (1/1) ... [2023-11-19 04:01:49,147 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48" (1/1) ... [2023-11-19 04:01:49,459 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48" (1/1) ... [2023-11-19 04:01:49,500 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48" (1/1) ... [2023-11-19 04:01:49,547 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48" (1/1) ... [2023-11-19 04:01:49,573 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48" (1/1) ... [2023-11-19 04:01:49,640 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:01:49,641 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:01:49,641 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:01:49,641 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:01:49,642 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:01:48" (1/1) ... [2023-11-19 04:01:49,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:01:49,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 04:01:49,761 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 04:01:49,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29ef68fc-67cf-44ca-9440-e96557599e7f/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 04:01:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-11-19 04:01:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-11-19 04:01:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-19 04:01:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-19 04:01:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 04:01:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 04:01:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2023-11-19 04:01:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2023-11-19 04:01:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_irq [2023-11-19 04:01:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_irq [2023-11-19 04:01:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_rx_resources [2023-11-19 04:01:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_rx_resources [2023-11-19 04:01:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 04:01:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 04:01:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_ctxtdesc [2023-11-19 04:01:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_ctxtdesc [2023-11-19 04:01:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2023-11-19 04:01:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2023-11-19 04:01:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 04:01:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 04:01:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_eitr [2023-11-19 04:01:49,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_eitr [2023-11-19 04:01:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2023-11-19 04:01:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2023-11-19 04:01:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_uc_addr_vf [2023-11-19 04:01:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_uc_addr_vf [2023-11-19 04:01:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2023-11-19 04:01:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2023-11-19 04:01:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 04:01:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 04:01:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-19 04:01:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-19 04:01:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2023-11-19 04:01:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2023-11-19 04:01:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 04:01:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 04:01:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_desc_unused [2023-11-19 04:01:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_desc_unused [2023-11-19 04:01:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_ack [2023-11-19 04:01:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_ack [2023-11-19 04:01:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_tx_resources [2023-11-19 04:01:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_tx_resources [2023-11-19 04:01:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_remove [2023-11-19 04:01:49,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_remove [2023-11-19 04:01:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-19 04:01:49,815 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-19 04:01:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 04:01:49,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 04:01:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 04:01:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 04:01:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-19 04:01:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-19 04:01:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-19 04:01:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-19 04:01:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 04:01:49,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 04:01:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-19 04:01:49,817 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-19 04:01:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 04:01:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-19 04:01:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-19 04:01:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_resume [2023-11-19 04:01:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_resume [2023-11-19 04:01:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-19 04:01:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-19 04:01:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-19 04:01:49,820 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-19 04:01:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-19 04:01:49,820 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-19 04:01:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_mbx_vf [2023-11-19 04:01:49,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_mbx_vf [2023-11-19 04:01:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_posted_mbx [2023-11-19 04:01:49,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_posted_mbx [2023-11-19 04:01:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_mbx_vf [2023-11-19 04:01:49,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_mbx_vf [2023-11-19 04:01:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-19 04:01:49,822 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-19 04:01:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-19 04:01:49,823 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-19 04:01:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 04:01:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reinit_locked [2023-11-19 04:01:49,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reinit_locked [2023-11-19 04:01:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up [2023-11-19 04:01:49,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up [2023-11-19 04:01:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-11-19 04:01:49,825 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-11-19 04:01:49,825 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 04:01:49,825 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 04:01:49,825 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 04:01:49,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 04:01:49,825 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_irq [2023-11-19 04:01:49,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_irq [2023-11-19 04:01:49,826 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rar_vf [2023-11-19 04:01:49,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rar_vf [2023-11-19 04:01:49,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 04:01:49,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 04:01:49,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 04:01:49,827 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-19 04:01:49,827 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-19 04:01:49,828 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2023-11-19 04:01:49,828 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2023-11-19 04:01:49,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 04:01:49,828 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-19 04:01:49,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-19 04:01:49,828 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_vfta_vf [2023-11-19 04:01:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_vfta_vf [2023-11-19 04:01:49,829 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2023-11-19 04:01:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2023-11-19 04:01:49,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 04:01:49,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 04:01:49,833 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_down [2023-11-19 04:01:49,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_down [2023-11-19 04:01:49,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-19 04:01:49,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-19 04:01:49,834 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-19 04:01:49,834 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-19 04:01:49,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-19 04:01:49,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-19 04:01:49,836 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_txq [2023-11-19 04:01:49,841 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_txq [2023-11-19 04:01:49,841 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2023-11-19 04:01:49,841 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2023-11-19 04:01:49,842 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_rx_resources [2023-11-19 04:01:49,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_rx_resources [2023-11-19 04:01:49,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 04:01:49,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 04:01:49,843 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-11-19 04:01:49,843 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-11-19 04:01:49,843 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_timeout [2023-11-19 04:01:49,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_timeout [2023-11-19 04:01:49,843 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 04:01:49,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 04:01:49,843 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2023-11-19 04:01:49,843 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2023-11-19 04:01:49,844 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_negotiate_api [2023-11-19 04:01:49,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_negotiate_api [2023-11-19 04:01:49,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 04:01:49,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-19 04:01:49,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-19 04:01:49,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-19 04:01:49,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-19 04:01:49,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-19 04:01:49,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-19 04:01:49,845 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_alloc_rx_buffers [2023-11-19 04:01:49,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_alloc_rx_buffers [2023-11-19 04:01:49,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-19 04:01:49,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-19 04:01:49,845 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_interrupt_scheme [2023-11-19 04:01:49,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_interrupt_scheme [2023-11-19 04:01:49,846 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-19 04:01:49,846 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-19 04:01:49,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:01:49,846 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-11-19 04:01:49,846 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-11-19 04:01:49,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 04:01:49,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 04:01:49,846 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 04:01:49,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 04:01:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 04:01:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 04:01:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_tx_resources [2023-11-19 04:01:49,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_tx_resources [2023-11-19 04:01:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_hw_vf [2023-11-19 04:01:49,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_hw_vf [2023-11-19 04:01:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-11-19 04:01:49,848 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-11-19 04:01:49,848 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_maybe_stop_tx [2023-11-19 04:01:49,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_maybe_stop_tx [2023-11-19 04:01:49,848 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_msg_vf [2023-11-19 04:01:49,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_msg_vf [2023-11-19 04:01:49,848 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-19 04:01:49,849 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-19 04:01:49,849 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_busy_poll_recv [2023-11-19 04:01:49,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_busy_poll_recv [2023-11-19 04:01:49,849 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_posted_mbx [2023-11-19 04:01:49,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_posted_mbx [2023-11-19 04:01:49,849 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2023-11-19 04:01:49,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2023-11-19 04:01:49,849 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 04:01:49,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 04:01:49,850 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-19 04:01:49,850 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-19 04:01:49,850 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 04:01:49,852 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 04:01:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2023-11-19 04:01:49,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2023-11-19 04:01:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_last_counter_stats [2023-11-19 04:01:49,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_last_counter_stats [2023-11-19 04:01:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_io_resume [2023-11-19 04:01:49,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_io_resume [2023-11-19 04:01:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-19 04:01:49,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-19 04:01:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up_complete [2023-11-19 04:01:49,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up_complete [2023-11-19 04:01:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2023-11-19 04:01:49,853 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2023-11-19 04:01:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_ivar [2023-11-19 04:01:49,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_ivar [2023-11-19 04:01:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_bit_vf [2023-11-19 04:01:49,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_bit_vf [2023-11-19 04:01:49,854 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-19 04:01:49,854 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-19 04:01:49,854 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-19 04:01:49,854 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-19 04:01:49,854 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-19 04:01:49,854 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-19 04:01:49,855 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_shutdown [2023-11-19 04:01:49,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_shutdown [2023-11-19 04:01:49,855 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_interrupt_capability [2023-11-19 04:01:49,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_interrupt_capability [2023-11-19 04:01:49,855 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:01:49,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:01:49,855 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-19 04:01:49,855 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-19 04:01:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_nway_reset [2023-11-19 04:01:49,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_nway_reset [2023-11-19 04:01:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-11-19 04:01:49,856 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-11-19 04:01:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_obtain_mbx_lock_vf [2023-11-19 04:01:49,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_obtain_mbx_lock_vf [2023-11-19 04:01:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_tx_ring [2023-11-19 04:01:49,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_tx_ring [2023-11-19 04:01:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_rst_vf [2023-11-19 04:01:49,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_rst_vf [2023-11-19 04:01:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_v2p_mailbox [2023-11-19 04:01:49,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_v2p_mailbox [2023-11-19 04:01:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 04:01:49,857 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 04:01:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_ack_vf [2023-11-19 04:01:49,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_ack_vf [2023-11-19 04:01:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 04:01:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 04:01:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 04:01:49,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 04:01:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_stats [2023-11-19 04:01:49,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_stats [2023-11-19 04:01:49,859 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-19 04:01:49,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-19 04:01:49,863 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_irq_enable [2023-11-19 04:01:49,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_irq_enable [2023-11-19 04:01:49,863 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-19 04:01:49,863 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-19 04:01:49,863 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-19 04:01:49,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-19 04:01:49,864 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-19 04:01:49,864 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_start_hw_vf [2023-11-19 04:01:49,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_start_hw_vf [2023-11-19 04:01:49,865 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-11-19 04:01:49,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-11-19 04:01:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-19 04:01:49,866 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-19 04:01:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure napi_hash_del [2023-11-19 04:01:49,866 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_hash_del [2023-11-19 04:01:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-19 04:01:49,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-19 04:01:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2023-11-19 04:01:49,867 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2023-11-19 04:01:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2023-11-19 04:01:49,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2023-11-19 04:01:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rx_mode [2023-11-19 04:01:49,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rx_mode [2023-11-19 04:01:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-11-19 04:01:49,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-11-19 04:01:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-11-19 04:01:49,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-11-19 04:01:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 04:01:49,868 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 04:01:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2023-11-19 04:01:49,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2023-11-19 04:01:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_msg [2023-11-19 04:01:49,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_msg [2023-11-19 04:01:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_suspend [2023-11-19 04:01:49,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_suspend [2023-11-19 04:01:49,869 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-11-19 04:01:49,869 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-11-19 04:01:49,869 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-19 04:01:49,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-19 04:01:49,869 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-19 04:01:49,869 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-19 04:01:49,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 04:01:49,869 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 04:01:49,870 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 04:01:49,870 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-11-19 04:01:49,870 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-11-19 04:01:49,870 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-19 04:01:49,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-19 04:01:49,870 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_link_test [2023-11-19 04:01:49,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_link_test [2023-11-19 04:01:49,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 04:01:49,871 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_vlan_rx_add_vid [2023-11-19 04:01:49,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_vlan_rx_add_vid [2023-11-19 04:01:49,871 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_rxq [2023-11-19 04:01:49,871 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_rxq [2023-11-19 04:01:49,871 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2023-11-19 04:01:49,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2023-11-19 04:01:49,871 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2023-11-19 04:01:49,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2023-11-19 04:01:49,871 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-11-19 04:01:49,872 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-11-19 04:01:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 04:01:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_mac_addr_vf [2023-11-19 04:01:49,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_mac_addr_vf [2023-11-19 04:01:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 04:01:49,872 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 04:01:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_configure [2023-11-19 04:01:49,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_configure [2023-11-19 04:01:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 04:01:49,873 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 04:01:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_tx_resources [2023-11-19 04:01:49,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_tx_resources [2023-11-19 04:01:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 04:01:49,873 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 04:01:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-19 04:01:49,873 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-19 04:01:49,874 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_queues [2023-11-19 04:01:49,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_queues [2023-11-19 04:01:49,874 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-19 04:01:49,874 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-19 04:01:49,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-11-19 04:01:49,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-11-19 04:01:49,874 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_msg_read_ack [2023-11-19 04:01:49,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_msg_read_ack [2023-11-19 04:01:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 04:01:49,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 04:01:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 04:01:49,875 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 04:01:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-19 04:01:49,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-19 04:01:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 04:01:49,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 04:01:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2023-11-19 04:01:49,876 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2023-11-19 04:01:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_open [2023-11-19 04:01:49,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_open [2023-11-19 04:01:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2023-11-19 04:01:49,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2023-11-19 04:01:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2023-11-19 04:01:49,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2023-11-19 04:01:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_mac_link_vf [2023-11-19 04:01:49,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_mac_link_vf [2023-11-19 04:01:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clear_interrupt_scheme [2023-11-19 04:01:49,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clear_interrupt_scheme [2023-11-19 04:01:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_regs_len [2023-11-19 04:01:49,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_regs_len [2023-11-19 04:01:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-19 04:01:49,877 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-19 04:01:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-19 04:01:49,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-19 04:01:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-19 04:01:49,878 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-19 04:01:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-19 04:01:49,878 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-19 04:01:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_mc_addr_list_vf [2023-11-19 04:01:49,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_mc_addr_list_vf [2023-11-19 04:01:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_rx_resources [2023-11-19 04:01:49,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_rx_resources [2023-11-19 04:01:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-19 04:01:49,879 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-19 04:01:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-11-19 04:01:49,879 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-11-19 04:01:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 04:01:49,879 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 04:01:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 04:01:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_mbx_params_vf [2023-11-19 04:01:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_mbx_params_vf [2023-11-19 04:01:49,880 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2023-11-19 04:01:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2023-11-19 04:01:49,880 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_q_vectors [2023-11-19 04:01:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_q_vectors [2023-11-19 04:01:49,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 04:01:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 04:01:49,880 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_disable_rx_queue [2023-11-19 04:01:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_disable_rx_queue [2023-11-19 04:01:49,881 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset [2023-11-19 04:01:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset [2023-11-19 04:01:49,881 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_close [2023-11-19 04:01:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_close [2023-11-19 04:01:49,881 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-19 04:01:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-19 04:01:49,881 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2023-11-19 04:01:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2023-11-19 04:01:49,882 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2023-11-19 04:01:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2023-11-19 04:01:49,882 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-19 04:01:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-19 04:01:49,882 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2023-11-19 04:01:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2023-11-19 04:01:49,882 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-19 04:01:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-19 04:01:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2023-11-19 04:01:49,883 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2023-11-19 04:01:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2023-11-19 04:01:49,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2023-11-19 04:01:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-19 04:01:49,883 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-19 04:01:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-11-19 04:01:49,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-11-19 04:01:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 04:01:49,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 04:01:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-19 04:01:49,884 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-19 04:01:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-19 04:01:49,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-19 04:01:49,885 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_ring [2023-11-19 04:01:49,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_ring [2023-11-19 04:01:49,885 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_stop_hw_vf [2023-11-19 04:01:49,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_stop_hw_vf [2023-11-19 04:01:49,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2023-11-19 04:01:49,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2023-11-19 04:01:49,885 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_hw_vf [2023-11-19 04:01:49,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_hw_vf [2023-11-19 04:01:49,885 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-11-19 04:01:49,886 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-11-19 04:01:49,886 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-19 04:01:49,886 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-19 04:01:49,886 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_unmap_and_free_tx_resource [2023-11-19 04:01:49,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_unmap_and_free_tx_resource [2023-11-19 04:01:49,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:01:49,886 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2023-11-19 04:01:49,886 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2023-11-19 04:01:49,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 04:01:49,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 04:01:49,887 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-11-19 04:01:49,887 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-11-19 04:01:51,335 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:01:51,341 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:01:51,615 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;