./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9 --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 e67e2bc34fcbd2c73471c74297e951ab7d19e1786ef29ca314a337764da3d651 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 02:59:18,890 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 02:59:18,963 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-03 02:59:18,967 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 02:59:18,968 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 02:59:18,991 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 02:59:18,992 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 02:59:18,992 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 02:59:18,993 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 02:59:18,994 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 02:59:18,994 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 02:59:18,995 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 02:59:18,995 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 02:59:18,996 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 02:59:18,996 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 02:59:18,997 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 02:59:18,998 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 02:59:18,998 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 02:59:18,999 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 02:59:18,999 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 02:59:19,000 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 02:59:19,001 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 02:59:19,001 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 02:59:19,002 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:59:19,002 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 02:59:19,003 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 02:59:19,003 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 02:59:19,004 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 02:59:19,004 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 02:59:19,005 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 02:59:19,005 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_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e67e2bc34fcbd2c73471c74297e951ab7d19e1786ef29ca314a337764da3d651 [2023-12-03 02:59:19,223 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 02:59:19,245 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 02:59:19,247 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 02:59:19,249 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 02:59:19,249 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 02:59:19,250 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2023-12-03 02:59:22,076 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 02:59:22,690 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 02:59:22,691 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2023-12-03 02:59:22,763 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/data/6a36e4f88/24fbc12cd02248c5936ac0bb0d063da6/FLAGc9767cfb6 [2023-12-03 02:59:22,779 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/data/6a36e4f88/24fbc12cd02248c5936ac0bb0d063da6 [2023-12-03 02:59:22,781 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 02:59:22,783 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 02:59:22,784 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 02:59:22,784 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 02:59:22,789 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 02:59:22,790 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:59:22" (1/1) ... [2023-12-03 02:59:22,791 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5174511f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:22, skipping insertion in model container [2023-12-03 02:59:22,791 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:59:22" (1/1) ... [2023-12-03 02:59:23,029 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 02:59:28,741 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_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[570919,570932] [2023-12-03 02:59:28,745 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_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571088,571101] [2023-12-03 02:59:28,746 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_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571255,571268] [2023-12-03 02:59:28,747 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_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571423,571436] [2023-12-03 02:59:28,821 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:59:28,888 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 02:59:28,983 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"); [6484] [2023-12-03 02:59:28,984 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)); [6491] [2023-12-03 02:59:28,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6498] [2023-12-03 02:59:28,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6544-6545] [2023-12-03 02:59:28,987 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"); [6550-6552] [2023-12-03 02:59:28,987 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6613] [2023-12-03 02:59:28,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6616] [2023-12-03 02:59:28,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6619] [2023-12-03 02:59:28,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6622] [2023-12-03 02:59:28,991 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)); [6805] [2023-12-03 02:59:28,992 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)); [6813-6814] [2023-12-03 02:59:28,995 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)); [6888-6889] [2023-12-03 02:59:28,996 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)); [6922-6923] [2023-12-03 02:59:28,998 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)); [6963-6964] [2023-12-03 02:59:28,998 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)); [6992-6993] [2023-12-03 02:59:29,005 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)); [7400-7401] [2023-12-03 02:59:29,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7407] [2023-12-03 02:59:29,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7676] [2023-12-03 02:59:29,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7679] [2023-12-03 02:59:29,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7682] [2023-12-03 02:59:29,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7685] [2023-12-03 02:59:29,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7716] [2023-12-03 02:59:29,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7719] [2023-12-03 02:59:29,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7722] [2023-12-03 02:59:29,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7725] [2023-12-03 02:59:29,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7756] [2023-12-03 02:59:29,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7759] [2023-12-03 02:59:29,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7762] [2023-12-03 02:59:29,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7765] [2023-12-03 02:59:29,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7796] [2023-12-03 02:59:29,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7799] [2023-12-03 02:59:29,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7802] [2023-12-03 02:59:29,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7805] [2023-12-03 02:59:29,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8178] [2023-12-03 02:59:29,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8447] [2023-12-03 02:59:29,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8521] [2023-12-03 02:59:29,134 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [10473] [2023-12-03 02:59:29,175 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/cisco/enic/enic_main.c"), "i" (1585), "i" (12UL)); [11502-11503] [2023-12-03 02:59:29,189 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/cisco/enic/enic_main.c"), "i" (1785), "i" (12UL)); [11836-11837] [2023-12-03 02:59:29,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [14963] [2023-12-03 02:59:29,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [17214] [2023-12-03 02:59:29,472 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [17566] [2023-12-03 02:59:29,473 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [17607] [2023-12-03 02:59:29,479 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/cisco/enic/vnic_dev.c"), "i" (477), "i" (12UL)); [17852-17853] [2023-12-03 02:59:29,555 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_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[570919,570932] [2023-12-03 02:59:29,555 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_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571088,571101] [2023-12-03 02:59:29,556 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_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571255,571268] [2023-12-03 02:59:29,556 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_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571423,571436] [2023-12-03 02:59:29,566 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:59:29,962 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:59:29,962 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:59:29,962 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:59:29,962 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:59:29,970 INFO L206 MainTranslator]: Completed translation [2023-12-03 02:59:29,970 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29 WrapperNode [2023-12-03 02:59:29,970 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 02:59:29,972 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 02:59:29,972 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 02:59:29,972 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 02:59:29,979 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29" (1/1) ... [2023-12-03 02:59:30,090 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29" (1/1) ... [2023-12-03 02:59:30,439 INFO L138 Inliner]: procedures = 796, calls = 5289, calls flagged for inlining = 373, calls inlined = 355, statements flattened = 13847 [2023-12-03 02:59:30,440 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 02:59:30,441 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 02:59:30,441 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 02:59:30,441 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 02:59:30,451 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29" (1/1) ... [2023-12-03 02:59:30,451 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29" (1/1) ... [2023-12-03 02:59:30,567 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29" (1/1) ... [2023-12-03 02:59:30,568 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29" (1/1) ... [2023-12-03 02:59:30,777 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29" (1/1) ... [2023-12-03 02:59:30,815 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29" (1/1) ... [2023-12-03 02:59:30,863 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29" (1/1) ... [2023-12-03 02:59:30,888 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29" (1/1) ... [2023-12-03 02:59:31,047 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 02:59:31,048 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 02:59:31,049 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 02:59:31,049 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 02:59:31,050 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:59:29" (1/1) ... [2023-12-03 02:59:31,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:59:31,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 02:59:31,081 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 02:59:31,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffca6b1f-b0ca-48f3-877a-7f3bd17df8ac/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 02:59:31,126 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2023-12-03 02:59:31,127 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2023-12-03 02:59:31,127 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-12-03 02:59:31,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-12-03 02:59:31,127 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2023-12-03 02:59:31,127 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2023-12-03 02:59:31,128 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2023-12-03 02:59:31,128 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2023-12-03 02:59:31,128 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2023-12-03 02:59:31,128 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2023-12-03 02:59:31,128 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2023-12-03 02:59:31,129 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2023-12-03 02:59:31,129 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2023-12-03 02:59:31,129 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2023-12-03 02:59:31,129 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2023-12-03 02:59:31,129 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2023-12-03 02:59:31,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-12-03 02:59:31,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-12-03 02:59:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2023-12-03 02:59:31,130 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2023-12-03 02:59:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2023-12-03 02:59:31,130 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2023-12-03 02:59:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2023-12-03 02:59:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2023-12-03 02:59:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2023-12-03 02:59:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2023-12-03 02:59:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-12-03 02:59:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-12-03 02:59:31,132 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-12-03 02:59:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-12-03 02:59:31,132 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-12-03 02:59:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-12-03 02:59:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-12-03 02:59:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-12-03 02:59:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2023-12-03 02:59:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2023-12-03 02:59:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-12-03 02:59:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-03 02:59:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2023-12-03 02:59:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2023-12-03 02:59:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-12-03 02:59:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-12-03 02:59:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2023-12-03 02:59:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2023-12-03 02:59:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2023-12-03 02:59:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2023-12-03 02:59:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-12-03 02:59:31,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-12-03 02:59:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2023-12-03 02:59:31,135 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2023-12-03 02:59:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_105 [2023-12-03 02:59:31,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_105 [2023-12-03 02:59:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2023-12-03 02:59:31,135 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2023-12-03 02:59:31,136 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2023-12-03 02:59:31,136 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2023-12-03 02:59:31,136 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2023-12-03 02:59:31,136 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2023-12-03 02:59:31,136 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-12-03 02:59:31,136 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-12-03 02:59:31,136 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-12-03 02:59:31,136 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-12-03 02:59:31,136 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2023-12-03 02:59:31,137 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2023-12-03 02:59:31,137 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2023-12-03 02:59:31,137 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2023-12-03 02:59:31,137 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2023-12-03 02:59:31,137 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2023-12-03 02:59:31,137 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2023-12-03 02:59:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2023-12-03 02:59:31,138 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2023-12-03 02:59:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2023-12-03 02:59:31,138 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-12-03 02:59:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-12-03 02:59:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-12-03 02:59:31,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-12-03 02:59:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-12-03 02:59:31,139 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-12-03 02:59:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 02:59:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2023-12-03 02:59:31,140 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2023-12-03 02:59:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-12-03 02:59:31,140 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-12-03 02:59:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2023-12-03 02:59:31,140 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2023-12-03 02:59:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-12-03 02:59:31,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-12-03 02:59:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-12-03 02:59:31,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-12-03 02:59:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-12-03 02:59:31,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-12-03 02:59:31,142 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-12-03 02:59:31,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-12-03 02:59:31,142 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2023-12-03 02:59:31,142 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2023-12-03 02:59:31,143 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2023-12-03 02:59:31,143 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2023-12-03 02:59:31,143 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-12-03 02:59:31,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-12-03 02:59:31,143 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2023-12-03 02:59:31,143 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2023-12-03 02:59:31,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-12-03 02:59:31,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-12-03 02:59:31,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 02:59:31,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-12-03 02:59:31,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-12-03 02:59:31,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-12-03 02:59:31,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-12-03 02:59:31,145 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2023-12-03 02:59:31,145 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2023-12-03 02:59:31,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-12-03 02:59:31,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-12-03 02:59:31,146 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2023-12-03 02:59:31,146 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2023-12-03 02:59:31,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 02:59:31,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-12-03 02:59:31,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-12-03 02:59:31,147 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-12-03 02:59:31,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-12-03 02:59:31,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 02:59:31,147 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2023-12-03 02:59:31,148 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2023-12-03 02:59:31,148 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-12-03 02:59:31,148 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-12-03 02:59:31,148 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-12-03 02:59:31,148 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2023-12-03 02:59:31,149 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2023-12-03 02:59:31,149 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-12-03 02:59:31,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-12-03 02:59:31,149 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2023-12-03 02:59:31,149 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2023-12-03 02:59:31,149 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2023-12-03 02:59:31,150 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2023-12-03 02:59:31,150 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-12-03 02:59:31,150 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-12-03 02:59:31,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-12-03 02:59:31,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-12-03 02:59:31,151 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2023-12-03 02:59:31,151 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2023-12-03 02:59:31,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2023-12-03 02:59:31,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2023-12-03 02:59:31,151 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-12-03 02:59:31,152 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-12-03 02:59:31,152 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2023-12-03 02:59:31,152 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2023-12-03 02:59:31,152 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2023-12-03 02:59:31,152 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2023-12-03 02:59:31,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 02:59:31,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 02:59:31,153 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2023-12-03 02:59:31,153 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2023-12-03 02:59:31,153 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2023-12-03 02:59:31,154 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2023-12-03 02:59:31,154 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2023-12-03 02:59:31,154 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2023-12-03 02:59:31,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-03 02:59:31,154 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-12-03 02:59:31,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-12-03 02:59:31,155 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-12-03 02:59:31,155 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-12-03 02:59:31,155 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-12-03 02:59:31,155 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-12-03 02:59:31,155 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-12-03 02:59:31,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-12-03 02:59:31,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-12-03 02:59:31,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-12-03 02:59:31,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-12-03 02:59:31,156 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-12-03 02:59:31,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-12-03 02:59:31,157 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-12-03 02:59:31,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-12-03 02:59:31,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-03 02:59:31,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-03 02:59:31,158 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2023-12-03 02:59:31,158 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2023-12-03 02:59:31,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-12-03 02:59:31,158 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-12-03 02:59:31,158 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-12-03 02:59:31,158 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-12-03 02:59:31,159 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2023-12-03 02:59:31,159 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2023-12-03 02:59:31,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 02:59:31,159 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-12-03 02:59:31,159 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-12-03 02:59:31,160 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2023-12-03 02:59:31,160 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2023-12-03 02:59:31,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 02:59:31,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2023-12-03 02:59:31,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2023-12-03 02:59:31,161 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2023-12-03 02:59:31,161 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2023-12-03 02:59:31,161 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2023-12-03 02:59:31,161 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2023-12-03 02:59:31,161 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-12-03 02:59:31,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-12-03 02:59:31,162 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2023-12-03 02:59:31,162 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2023-12-03 02:59:31,162 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-12-03 02:59:31,162 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-12-03 02:59:31,162 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2023-12-03 02:59:31,163 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2023-12-03 02:59:31,163 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-12-03 02:59:31,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-12-03 02:59:31,163 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-12-03 02:59:31,163 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-12-03 02:59:31,164 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2023-12-03 02:59:31,164 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2023-12-03 02:59:31,164 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2023-12-03 02:59:31,164 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2023-12-03 02:59:31,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-12-03 02:59:31,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-12-03 02:59:31,165 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2023-12-03 02:59:31,165 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2023-12-03 02:59:31,165 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2023-12-03 02:59:31,165 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2023-12-03 02:59:31,165 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2023-12-03 02:59:31,166 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2023-12-03 02:59:31,166 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-12-03 02:59:31,166 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-12-03 02:59:31,166 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2023-12-03 02:59:31,166 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2023-12-03 02:59:31,167 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-12-03 02:59:31,167 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-12-03 02:59:31,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 02:59:31,167 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2023-12-03 02:59:31,167 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2023-12-03 02:59:31,167 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2023-12-03 02:59:31,168 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2023-12-03 02:59:31,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-03 02:59:31,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-03 02:59:31,168 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2023-12-03 02:59:31,168 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2023-12-03 02:59:31,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_83 [2023-12-03 02:59:31,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_83 [2023-12-03 02:59:31,169 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2023-12-03 02:59:31,169 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2023-12-03 02:59:31,169 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2023-12-03 02:59:31,170 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2023-12-03 02:59:31,170 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2023-12-03 02:59:31,170 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2023-12-03 02:59:31,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_104 [2023-12-03 02:59:31,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_104 [2023-12-03 02:59:31,170 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2023-12-03 02:59:31,171 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2023-12-03 02:59:31,171 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2023-12-03 02:59:31,171 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2023-12-03 02:59:31,171 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-12-03 02:59:31,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-12-03 02:59:31,172 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2023-12-03 02:59:31,172 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2023-12-03 02:59:31,172 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-12-03 02:59:31,172 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-12-03 02:59:31,172 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2023-12-03 02:59:31,172 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2023-12-03 02:59:31,173 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-12-03 02:59:31,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-12-03 02:59:31,173 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2023-12-03 02:59:31,173 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2023-12-03 02:59:31,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2023-12-03 02:59:31,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2023-12-03 02:59:31,174 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2023-12-03 02:59:31,174 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2023-12-03 02:59:31,174 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2023-12-03 02:59:31,174 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2023-12-03 02:59:31,174 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2023-12-03 02:59:31,175 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2023-12-03 02:59:31,175 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-12-03 02:59:31,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-12-03 02:59:31,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-12-03 02:59:31,175 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-12-03 02:59:31,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2023-12-03 02:59:31,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2023-12-03 02:59:31,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2023-12-03 02:59:31,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2023-12-03 02:59:31,176 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2023-12-03 02:59:31,176 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2023-12-03 02:59:31,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-03 02:59:31,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-03 02:59:31,177 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-12-03 02:59:31,177 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-12-03 02:59:31,177 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2023-12-03 02:59:31,177 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2023-12-03 02:59:31,178 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2023-12-03 02:59:31,178 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2023-12-03 02:59:31,178 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2023-12-03 02:59:31,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2023-12-03 02:59:31,178 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-12-03 02:59:31,178 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-12-03 02:59:31,179 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2023-12-03 02:59:31,179 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2023-12-03 02:59:31,179 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2023-12-03 02:59:31,179 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2023-12-03 02:59:31,179 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-12-03 02:59:31,179 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-12-03 02:59:31,180 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2023-12-03 02:59:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2023-12-03 02:59:31,180 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2023-12-03 02:59:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2023-12-03 02:59:31,180 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2023-12-03 02:59:31,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2023-12-03 02:59:31,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-12-03 02:59:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-12-03 02:59:31,181 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-12-03 02:59:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-12-03 02:59:31,181 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-12-03 02:59:31,181 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-12-03 02:59:31,182 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-12-03 02:59:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-12-03 02:59:31,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-12-03 02:59:31,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-12-03 02:59:31,182 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 02:59:31,182 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2023-12-03 02:59:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2023-12-03 02:59:31,183 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2023-12-03 02:59:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2023-12-03 02:59:31,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-12-03 02:59:31,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-12-03 02:59:31,183 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-12-03 02:59:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-12-03 02:59:31,184 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2023-12-03 02:59:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2023-12-03 02:59:31,184 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-12-03 02:59:31,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-12-03 02:59:31,184 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2023-12-03 02:59:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2023-12-03 02:59:31,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-12-03 02:59:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-12-03 02:59:31,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-03 02:59:31,185 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-12-03 02:59:31,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-12-03 02:59:31,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-03 02:59:31,186 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2023-12-03 02:59:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2023-12-03 02:59:31,186 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-12-03 02:59:31,186 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-12-03 02:59:31,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-12-03 02:59:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-12-03 02:59:31,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-12-03 02:59:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-12-03 02:59:31,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-12-03 02:59:31,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-12-03 02:59:31,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2023-12-03 02:59:31,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2023-12-03 02:59:31,188 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2023-12-03 02:59:31,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2023-12-03 02:59:31,188 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-12-03 02:59:31,188 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-12-03 02:59:31,189 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2023-12-03 02:59:31,189 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2023-12-03 02:59:31,189 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-12-03 02:59:31,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-12-03 02:59:31,189 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2023-12-03 02:59:31,189 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2023-12-03 02:59:31,190 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-12-03 02:59:31,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-12-03 02:59:31,190 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2023-12-03 02:59:31,190 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2023-12-03 02:59:31,190 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2023-12-03 02:59:31,190 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2023-12-03 02:59:31,191 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2023-12-03 02:59:31,191 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2023-12-03 02:59:31,191 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2023-12-03 02:59:31,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2023-12-03 02:59:31,191 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-12-03 02:59:31,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-12-03 02:59:31,192 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-12-03 02:59:31,192 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-12-03 02:59:31,192 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2023-12-03 02:59:31,192 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2023-12-03 02:59:31,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-12-03 02:59:31,193 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-12-03 02:59:31,193 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-12-03 02:59:31,193 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-12-03 02:59:31,193 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2023-12-03 02:59:31,193 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2023-12-03 02:59:31,194 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2023-12-03 02:59:31,194 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2023-12-03 02:59:31,194 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2023-12-03 02:59:31,194 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2023-12-03 02:59:31,194 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-12-03 02:59:31,194 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-12-03 02:59:31,195 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-12-03 02:59:31,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-12-03 02:59:31,195 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2023-12-03 02:59:31,195 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2023-12-03 02:59:31,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-03 02:59:31,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-03 02:59:31,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-03 02:59:31,196 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2023-12-03 02:59:31,196 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2023-12-03 02:59:31,196 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2023-12-03 02:59:31,196 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2023-12-03 02:59:31,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-12-03 02:59:31,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-12-03 02:59:31,197 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2023-12-03 02:59:31,197 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2023-12-03 02:59:31,197 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-12-03 02:59:31,197 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-12-03 02:59:31,198 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-12-03 02:59:31,198 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-12-03 02:59:31,198 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-12-03 02:59:31,198 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-12-03 02:59:31,198 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2023-12-03 02:59:31,198 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2023-12-03 02:59:31,199 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2023-12-03 02:59:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2023-12-03 02:59:31,199 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-12-03 02:59:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-12-03 02:59:31,199 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2023-12-03 02:59:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2023-12-03 02:59:31,200 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-12-03 02:59:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-12-03 02:59:31,200 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2023-12-03 02:59:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2023-12-03 02:59:31,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-12-03 02:59:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-12-03 02:59:31,201 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2023-12-03 02:59:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2023-12-03 02:59:31,201 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2023-12-03 02:59:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2023-12-03 02:59:31,201 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-12-03 02:59:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-12-03 02:59:31,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 02:59:31,202 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2023-12-03 02:59:31,202 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2023-12-03 02:59:31,202 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-03 02:59:31,202 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-03 02:59:31,202 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-12-03 02:59:31,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-12-03 02:59:31,203 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-12-03 02:59:31,203 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-12-03 02:59:31,203 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-12-03 02:59:31,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-12-03 02:59:31,203 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2023-12-03 02:59:31,204 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2023-12-03 02:59:31,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-12-03 02:59:31,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-12-03 02:59:31,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-12-03 02:59:31,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-12-03 02:59:31,204 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2023-12-03 02:59:31,205 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2023-12-03 02:59:31,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-12-03 02:59:31,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-12-03 02:59:31,205 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2023-12-03 02:59:31,205 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2023-12-03 02:59:31,205 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2023-12-03 02:59:31,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2023-12-03 02:59:31,206 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2023-12-03 02:59:31,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2023-12-03 02:59:31,206 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2023-12-03 02:59:31,206 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2023-12-03 02:59:31,206 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2023-12-03 02:59:31,207 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2023-12-03 02:59:31,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_82 [2023-12-03 02:59:31,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_82 [2023-12-03 02:59:31,207 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2023-12-03 02:59:31,207 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2023-12-03 02:59:31,207 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2023-12-03 02:59:31,208 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2023-12-03 02:59:31,208 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2023-12-03 02:59:31,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2023-12-03 02:59:31,208 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-12-03 02:59:31,208 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-12-03 02:59:31,208 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2023-12-03 02:59:31,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2023-12-03 02:59:31,209 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2023-12-03 02:59:31,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2023-12-03 02:59:31,209 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-12-03 02:59:31,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-12-03 02:59:31,209 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-12-03 02:59:31,210 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-12-03 02:59:31,210 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2023-12-03 02:59:31,210 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2023-12-03 02:59:31,210 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2023-12-03 02:59:31,210 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2023-12-03 02:59:31,210 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-12-03 02:59:31,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-12-03 02:59:31,211 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2023-12-03 02:59:31,211 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2023-12-03 02:59:31,211 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-12-03 02:59:31,211 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-12-03 02:59:31,211 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2023-12-03 02:59:31,212 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2023-12-03 02:59:31,212 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-12-03 02:59:31,212 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-12-03 02:59:31,212 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2023-12-03 02:59:31,212 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2023-12-03 02:59:31,212 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2023-12-03 02:59:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2023-12-03 02:59:31,213 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2023-12-03 02:59:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2023-12-03 02:59:31,213 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-12-03 02:59:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-12-03 02:59:31,213 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2023-12-03 02:59:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2023-12-03 02:59:31,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-12-03 02:59:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-12-03 02:59:31,214 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-12-03 02:59:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-12-03 02:59:31,214 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-12-03 02:59:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-12-03 02:59:31,215 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-12-03 02:59:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-12-03 02:59:31,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 02:59:31,215 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-12-03 02:59:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-12-03 02:59:31,216 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2023-12-03 02:59:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2023-12-03 02:59:31,216 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2023-12-03 02:59:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2023-12-03 02:59:31,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-12-03 02:59:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-12-03 02:59:31,217 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-12-03 02:59:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-12-03 02:59:31,217 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2023-12-03 02:59:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2023-12-03 02:59:31,217 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2023-12-03 02:59:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2023-12-03 02:59:32,805 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 02:59:32,812 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 02:59:33,251 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-03 03:00:12,891 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-12-03 03:00:13,162 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 03:00:18,069 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 03:00:18,069 INFO L309 CfgBuilder]: Removed 11 assume(true) statements. [2023-12-03 03:00:18,072 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 03:00:18 BoogieIcfgContainer [2023-12-03 03:00:18,072 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 03:00:18,073 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 03:00:18,073 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 03:00:18,083 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 03:00:18,084 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 03:00:18" (1/1) ... [2023-12-03 03:00:18,092 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 03:00:18,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:18,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 3593 states and 5126 transitions. [2023-12-03 03:00:18,232 INFO L276 IsEmpty]: Start isEmpty. Operand 3593 states and 5126 transitions. [2023-12-03 03:00:18,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2023-12-03 03:00:18,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:18,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:03:40,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:03:42,327 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2023-12-03 03:03:52,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.20s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:03:53,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:03:53,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5138 states to 3598 states and 5138 transitions. [2023-12-03 03:03:53,778 INFO L276 IsEmpty]: Start isEmpty. Operand 3598 states and 5138 transitions. [2023-12-03 03:03:53,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2023-12-03 03:03:53,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:03:53,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:07:01,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:07:01,814 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-12-03 03:07:01,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:07:01,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5138 states to 3599 states and 5138 transitions. [2023-12-03 03:07:01,949 INFO L276 IsEmpty]: Start isEmpty. Operand 3599 states and 5138 transitions. [2023-12-03 03:07:01,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2023-12-03 03:07:01,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:07:01,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:10:10,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:10:11,704 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-12-03 03:10:11,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:10:11,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 3604 states and 5149 transitions. [2023-12-03 03:10:11,845 INFO L276 IsEmpty]: Start isEmpty. Operand 3604 states and 5149 transitions. [2023-12-03 03:10:11,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2023-12-03 03:10:11,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:10:11,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:13:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:13:28,047 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-12-03 03:13:29,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:13:29,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5168 states to 3611 states and 5168 transitions. [2023-12-03 03:13:29,332 INFO L276 IsEmpty]: Start isEmpty. Operand 3611 states and 5168 transitions. [2023-12-03 03:13:29,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2023-12-03 03:13:29,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:13:29,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms