./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--ipw2x00--ipw2200.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 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_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--ipw2x00--ipw2200.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cd101a397807edb793b59e2f0a91b88a40c8ae23a30a874391c579e82a5cc2d7 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 21:10:00,718 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 21:10:00,852 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-23 21:10:00,862 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 21:10:00,863 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 21:10:00,904 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 21:10:00,905 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 21:10:00,906 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 21:10:00,907 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 21:10:00,912 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 21:10:00,913 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 21:10:00,914 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 21:10:00,914 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 21:10:00,916 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 21:10:00,917 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 21:10:00,917 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 21:10:00,918 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 21:10:00,918 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 21:10:00,919 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 21:10:00,919 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 21:10:00,920 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 21:10:00,920 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 21:10:00,922 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 21:10:00,922 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 21:10:00,923 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 21:10:00,923 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 21:10:00,924 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 21:10:00,924 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 21:10:00,925 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 21:10:00,925 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 21:10:00,927 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 21:10:00,927 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 21:10:00,927 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 21:10:00,928 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 21:10:00,928 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:10:00,928 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 21:10:00,929 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 21:10:00,929 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 21:10:00,929 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 21:10:00,929 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 21:10:00,930 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 21:10:00,930 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 21:10:00,931 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 21:10:00,931 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 21:10:00,932 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd101a397807edb793b59e2f0a91b88a40c8ae23a30a874391c579e82a5cc2d7 [2023-11-23 21:10:01,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 21:10:01,270 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 21:10:01,275 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 21:10:01,276 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 21:10:01,277 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 21:10:01,278 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--ipw2x00--ipw2200.ko-main.cil.out.i [2023-11-23 21:10:04,398 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 21:10:05,480 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 21:10:05,481 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--ipw2x00--ipw2200.ko-main.cil.out.i [2023-11-23 21:10:05,571 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/data/1be7e23d2/d9a1333eef5c448990bc1214fb61f77b/FLAG307a912ee [2023-11-23 21:10:05,593 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/data/1be7e23d2/d9a1333eef5c448990bc1214fb61f77b [2023-11-23 21:10:05,595 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 21:10:05,597 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 21:10:05,606 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 21:10:05,607 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 21:10:05,611 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 21:10:05,612 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:10:05" (1/1) ... [2023-11-23 21:10:05,613 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c0e9ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:05, skipping insertion in model container [2023-11-23 21:10:05,614 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:10:05" (1/1) ... [2023-11-23 21:10:05,985 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 21:10:16,002 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_534630cf-59d7-4d8b-8923-870427f3089c/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--ipw2x00--ipw2200.ko-main.cil.out.i[969130,969143] [2023-11-23 21:10:16,351 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:10:16,581 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 21:10:16,720 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"); [6333] [2023-11-23 21:10:16,722 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)); [6340] [2023-11-23 21:10:16,723 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 %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6347-6348] [2023-11-23 21:10:16,723 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 %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6355-6356] [2023-11-23 21:10:16,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6369-6370] [2023-11-23 21:10:16,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6426] [2023-11-23 21:10:16,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6429] [2023-11-23 21:10:16,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6432] [2023-11-23 21:10:16,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6435] [2023-11-23 21:10:16,737 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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (825), "i" (12UL)); [6473-6474] [2023-11-23 21:10:16,738 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6479-6481] [2023-11-23 21:10:16,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [6692] [2023-11-23 21:10:16,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6695] [2023-11-23 21:10:16,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6698] [2023-11-23 21:10:16,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6701] [2023-11-23 21:10:16,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6772] [2023-11-23 21:10:16,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6779] [2023-11-23 21:10:16,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6786] [2023-11-23 21:10:16,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6793] [2023-11-23 21:10:16,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6800] [2023-11-23 21:10:16,756 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)); [6973-6974] [2023-11-23 21:10:16,759 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)); [7001-7002] [2023-11-23 21:10:16,761 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [7030-7031] [2023-11-23 21:10:17,039 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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/ipw2x00/ipw2200.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ipw2x00/ipw2200.c.prepared"), "i" (3315), "i" (12UL)); [13256-13257] [2023-11-23 21:10:17,040 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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/ipw2x00/ipw2200.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ipw2x00/ipw2200.c.prepared"), "i" (3342), "i" (12UL)); [13293-13294] [2023-11-23 21:10:17,161 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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/ipw2x00/ipw2200.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ipw2x00/ipw2200.c.prepared"), "i" (6018), "i" (12UL)); [17220-17221] [2023-11-23 21:10:17,162 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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/ipw2x00/ipw2200.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ipw2x00/ipw2200.c.prepared"), "i" (6031), "i" (12UL)); [17241-17242] [2023-11-23 21:10:17,306 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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/ipw2x00/ipw2200.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ipw2x00/ipw2200.c.prepared"), "i" (7203), "i" (12UL)); [19221-19222] [2023-11-23 21:10:17,306 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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/ipw2x00/ipw2200.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ipw2x00/ipw2200.c.prepared"), "i" (7213), "i" (12UL)); [19233-19234] [2023-11-23 21:10:17,393 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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/ipw2x00/ipw2200.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ipw2x00/ipw2200.c.prepared"), "i" (8906), "i" (12UL)); [21658-21659] [2023-11-23 21:10:17,394 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 *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/ipw2x00/ipw2200.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ipw2x00/ipw2200.c.prepared"), "i" (8919), "i" (12UL)); [21674-21675] [2023-11-23 21:10:17,691 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_534630cf-59d7-4d8b-8923-870427f3089c/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--ipw2x00--ipw2200.ko-main.cil.out.i[969130,969143] [2023-11-23 21:10:17,706 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:10:18,289 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:10:18,290 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:10:18,290 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:10:18,290 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:10:18,298 INFO L206 MainTranslator]: Completed translation [2023-11-23 21:10:18,299 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18 WrapperNode [2023-11-23 21:10:18,299 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 21:10:18,301 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 21:10:18,301 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 21:10:18,301 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 21:10:18,310 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18" (1/1) ... [2023-11-23 21:10:18,613 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18" (1/1) ... [2023-11-23 21:10:19,352 INFO L138 Inliner]: procedures = 799, calls = 14374, calls flagged for inlining = 421, calls inlined = 208, statements flattened = 19819 [2023-11-23 21:10:19,353 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 21:10:19,354 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 21:10:19,354 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 21:10:19,354 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 21:10:19,379 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18" (1/1) ... [2023-11-23 21:10:19,379 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18" (1/1) ... [2023-11-23 21:10:19,504 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18" (1/1) ... [2023-11-23 21:10:19,505 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18" (1/1) ... [2023-11-23 21:10:19,948 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18" (1/1) ... [2023-11-23 21:10:20,013 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18" (1/1) ... [2023-11-23 21:10:20,232 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18" (1/1) ... [2023-11-23 21:10:20,276 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18" (1/1) ... [2023-11-23 21:10:20,427 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 21:10:20,428 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 21:10:20,429 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 21:10:20,429 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 21:10:20,430 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:10:18" (1/1) ... [2023-11-23 21:10:20,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:10:20,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 21:10:20,463 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 21:10:20,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_534630cf-59d7-4d8b-8923-870427f3089c/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 21:10:20,512 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_open [2023-11-23 21:10:20,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_open [2023-11-23 21:10:20,512 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2023-11-23 21:10:20,513 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2023-11-23 21:10:20,513 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2023-11-23 21:10:20,513 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2023-11-23 21:10:20,513 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_unicast [2023-11-23 21:10:20,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_unicast [2023-11-23 21:10:20,514 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-23 21:10:20,514 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-23 21:10:20,514 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_disable_interrupts [2023-11-23 21:10:20,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_disable_interrupts [2023-11-23 21:10:20,515 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_indirect [2023-11-23 21:10:20,515 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_indirect [2023-11-23 21:10:20,515 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-23 21:10:20,516 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-23 21:10:20,516 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-23 21:10:20,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-23 21:10:20,516 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-23 21:10:20,516 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-23 21:10:20,517 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_init [2023-11-23 21:10:20,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_init [2023-11-23 21:10:20,517 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-23 21:10:20,517 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-23 21:10:20,517 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2023-11-23 21:10:20,518 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2023-11-23 21:10:20,518 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-23 21:10:20,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-23 21:10:20,520 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_set_multicast_list [2023-11-23 21:10:20,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_set_multicast_list [2023-11-23 21:10:20,520 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-23 21:10:20,520 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-23 21:10:20,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_ipw_priv [2023-11-23 21:10:20,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_ipw_priv [2023-11-23 21:10:20,521 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-23 21:10:20,521 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-23 21:10:20,521 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_free [2023-11-23 21:10:20,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_free [2023-11-23 21:10:20,523 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_libipw [2023-11-23 21:10:20,523 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_libipw [2023-11-23 21:10:20,523 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_is_valid_channel [2023-11-23 21:10:20,523 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_is_valid_channel [2023-11-23 21:10:20,524 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_off [2023-11-23 21:10:20,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_off [2023-11-23 21:10:20,524 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tgi_tx_key [2023-11-23 21:10:20,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tgi_tx_key [2023-11-23 21:10:20,524 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-23 21:10:20,525 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-23 21:10:20,525 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2023-11-23 21:10:20,525 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2023-11-23 21:10:20,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 21:10:20,526 INFO L130 BoogieDeclarations]: Found specification of procedure init_supported_rates [2023-11-23 21:10:20,526 INFO L138 BoogieDeclarations]: Found implementation of procedure init_supported_rates [2023-11-23 21:10:20,526 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_supported_rates [2023-11-23 21:10:20,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_supported_rates [2023-11-23 21:10:20,527 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-23 21:10:20,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-23 21:10:20,527 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-11-23 21:10:20,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-11-23 21:10:20,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 21:10:20,528 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-23 21:10:20,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-23 21:10:20,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 21:10:20,529 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_clear_bit [2023-11-23 21:10:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_clear_bit [2023-11-23 21:10:20,529 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-23 21:10:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-23 21:10:20,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 21:10:20,530 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-23 21:10:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-23 21:10:20,530 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-23 21:10:20,531 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_alloc [2023-11-23 21:10:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_alloc [2023-11-23 21:10:20,531 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-23 21:10:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-23 21:10:20,532 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_abort_scan [2023-11-23 21:10:20,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_abort_scan [2023-11-23 21:10:20,532 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free [2023-11-23 21:10:20,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free [2023-11-23 21:10:20,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 21:10:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 21:10:20,534 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-11-23 21:10:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-11-23 21:10:20,534 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_remove [2023-11-23 21:10:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_remove [2023-11-23 21:10:20,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-23 21:10:20,535 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg8 [2023-11-23 21:10:20,535 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg8 [2023-11-23 21:10:20,535 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-23 21:10:20,535 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-23 21:10:20,535 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-23 21:10:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-23 21:10:20,536 INFO L130 BoogieDeclarations]: Found specification of procedure get_cmd_string [2023-11-23 21:10:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cmd_string [2023-11-23 21:10:20,536 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_resume [2023-11-23 21:10:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_resume [2023-11-23 21:10:20,537 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-23 21:10:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-23 21:10:20,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-23 21:10:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-23 21:10:20,537 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-23 21:10:20,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-23 21:10:20,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-23 21:10:20,539 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-23 21:10:20,540 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_shutdown [2023-11-23 21:10:20,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_shutdown [2023-11-23 21:10:20,540 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-23 21:10:20,540 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-23 21:10:20,540 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read8 [2023-11-23 21:10:20,540 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read8 [2023-11-23 21:10:20,541 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_ordinal [2023-11-23 21:10:20,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_ordinal [2023-11-23 21:10:20,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 21:10:20,546 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-23 21:10:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-23 21:10:20,547 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_wep_keys [2023-11-23 21:10:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_wep_keys [2023-11-23 21:10:20,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 21:10:20,548 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_open [2023-11-23 21:10:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_open [2023-11-23 21:10:20,550 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_abort [2023-11-23 21:10:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_abort [2023-11-23 21:10:20,554 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_zero_memory [2023-11-23 21:10:20,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_zero_memory [2023-11-23 21:10:20,554 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_send_cmd [2023-11-23 21:10:20,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_send_cmd [2023-11-23 21:10:20,554 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_stop_nic [2023-11-23 21:10:20,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_stop_nic [2023-11-23 21:10:20,555 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-23 21:10:20,555 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-23 21:10:20,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-11-23 21:10:20,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-11-23 21:10:20,555 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-23 21:10:20,555 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-23 21:10:20,556 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-23 21:10:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-23 21:10:20,556 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_band_on [2023-11-23 21:10:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_band_on [2023-11-23 21:10:20,556 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-23 21:10:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-23 21:10:20,557 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2023-11-23 21:10:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2023-11-23 21:10:20,557 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_reg [2023-11-23 21:10:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_reg [2023-11-23 21:10:20,557 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_register_toggle [2023-11-23 21:10:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_register_toggle [2023-11-23 21:10:20,558 INFO L130 BoogieDeclarations]: Found specification of procedure printk_buf [2023-11-23 21:10:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_buf [2023-11-23 21:10:20,558 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_change_mtu [2023-11-23 21:10:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_change_mtu [2023-11-23 21:10:20,559 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-23 21:10:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-23 21:10:20,559 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-23 21:10:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-23 21:10:20,559 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_shutdown [2023-11-23 21:10:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_shutdown [2023-11-23 21:10:20,560 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg32 [2023-11-23 21:10:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg32 [2023-11-23 21:10:20,560 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-23 21:10:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-23 21:10:20,560 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_rts_threshold [2023-11-23 21:10:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_rts_threshold [2023-11-23 21:10:20,561 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read32 [2023-11-23 21:10:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read32 [2023-11-23 21:10:20,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 21:10:20,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 21:10:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 21:10:20,562 INFO L130 BoogieDeclarations]: Found specification of procedure rf_kill_active [2023-11-23 21:10:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure rf_kill_active [2023-11-23 21:10:20,562 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2023-11-23 21:10:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2023-11-23 21:10:20,562 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_replenish [2023-11-23 21:10:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_replenish [2023-11-23 21:10:20,563 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write32 [2023-11-23 21:10:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write32 [2023-11-23 21:10:20,563 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_start_nic [2023-11-23 21:10:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_start_nic [2023-11-23 21:10:20,564 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_radio_kill_sw [2023-11-23 21:10:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_radio_kill_sw [2023-11-23 21:10:20,564 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_priv [2023-11-23 21:10:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_priv [2023-11-23 21:10:20,564 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_poll_bit [2023-11-23 21:10:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_poll_bit [2023-11-23 21:10:20,565 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-23 21:10:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-23 21:10:20,565 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_system_config [2023-11-23 21:10:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_system_config [2023-11-23 21:10:20,565 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-11-23 21:10:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-11-23 21:10:20,566 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_load_firmware [2023-11-23 21:10:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_load_firmware [2023-11-23 21:10:20,566 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_add_ofdm_scan_rates [2023-11-23 21:10:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_add_ofdm_scan_rates [2023-11-23 21:10:20,566 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-23 21:10:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-23 21:10:20,567 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hwcrypto_keys [2023-11-23 21:10:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hwcrypto_keys [2023-11-23 21:10:20,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-23 21:10:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-23 21:10:20,568 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_sw_reset [2023-11-23 21:10:20,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_sw_reset [2023-11-23 21:10:20,568 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_down [2023-11-23 21:10:20,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_down [2023-11-23 21:10:20,568 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tx_power [2023-11-23 21:10:20,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tx_power [2023-11-23 21:10:20,569 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-23 21:10:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-23 21:10:20,569 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_activity_off [2023-11-23 21:10:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_activity_off [2023-11-23 21:10:20,569 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_associate [2023-11-23 21:10:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_associate [2023-11-23 21:10:20,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 21:10:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 21:10:20,570 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_eeprom_len [2023-11-23 21:10:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_eeprom_len [2023-11-23 21:10:20,570 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-23 21:10:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-23 21:10:20,571 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free_tfd [2023-11-23 21:10:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free_tfd [2023-11-23 21:10:20,571 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-23 21:10:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-23 21:10:20,571 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_up [2023-11-23 21:10:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_up [2023-11-23 21:10:20,572 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-11-23 21:10:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-11-23 21:10:20,572 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-11-23 21:10:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-11-23 21:10:20,572 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-23 21:10:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-23 21:10:20,573 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2023-11-23 21:10:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_unregister [2023-11-23 21:10:20,573 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 21:10:20,573 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-23 21:10:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-23 21:10:20,574 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-23 21:10:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-23 21:10:20,574 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-23 21:10:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-23 21:10:20,574 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2023-11-23 21:10:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2023-11-23 21:10:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-23 21:10:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_stop [2023-11-23 21:10:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_stop [2023-11-23 21:10:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-23 21:10:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-23 21:10:20,576 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-23 21:10:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-23 21:10:20,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 21:10:20,576 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-23 21:10:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-23 21:10:20,577 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-23 21:10:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-23 21:10:20,577 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_get_burst_duration [2023-11-23 21:10:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_get_burst_duration [2023-11-23 21:10:20,577 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_command_block_index [2023-11-23 21:10:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_command_block_index [2023-11-23 21:10:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write8 [2023-11-23 21:10:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write8 [2023-11-23 21:10:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_txb_free [2023-11-23 21:10:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_txb_free [2023-11-23 21:10:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_inc_wrap [2023-11-23 21:10:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_inc_wrap [2023-11-23 21:10:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_on [2023-11-23 21:10:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_on [2023-11-23 21:10:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure snprint_line [2023-11-23 21:10:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure snprint_line [2023-11-23 21:10:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_disassociate [2023-11-23 21:10:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_disassociate [2023-11-23 21:10:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_ipw_priv [2023-11-23 21:10:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_ipw_priv [2023-11-23 21:10:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-23 21:10:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-23 21:10:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2023-11-23 21:10:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2023-11-23 21:10:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-23 21:10:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-23 21:10:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_bit [2023-11-23 21:10:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_bit [2023-11-23 21:10:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_space [2023-11-23 21:10:20,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_space [2023-11-23 21:10:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-23 21:10:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-23 21:10:20,582 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-23 21:10:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg8 [2023-11-23 21:10:20,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg8 [2023-11-23 21:10:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_activate [2023-11-23 21:10:20,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_activate [2023-11-23 21:10:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_pdu [2023-11-23 21:10:20,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_pdu [2023-11-23 21:10:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_disassociate [2023-11-23 21:10:20,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_disassociate [2023-11-23 21:10:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg32 [2023-11-23 21:10:20,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg32 [2023-11-23 21:10:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-11-23 21:10:20,584 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-11-23 21:10:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_free [2023-11-23 21:10:20,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_free [2023-11-23 21:10:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-23 21:10:20,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-23 21:10:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_free [2023-11-23 21:10:20,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_free [2023-11-23 21:10:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-23 21:10:20,586 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-23 21:10:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-23 21:10:20,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-23 21:10:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-23 21:10:20,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-23 21:10:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_capture_event_log [2023-11-23 21:10:20,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_capture_event_log [2023-11-23 21:10:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_space [2023-11-23 21:10:20,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_space [2023-11-23 21:10:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_event_log_len [2023-11-23 21:10:20,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_event_log_len [2023-11-23 21:10:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_stop [2023-11-23 21:10:20,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_stop [2023-11-23 21:10:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-11-23 21:10:20,588 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-11-23 21:10:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 21:10:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_radio_off [2023-11-23 21:10:20,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_radio_off [2023-11-23 21:10:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 21:10:20,589 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 21:10:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure free_firmware [2023-11-23 21:10:20,589 INFO L138 BoogieDeclarations]: Found implementation of procedure free_firmware [2023-11-23 21:10:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure free_libipw [2023-11-23 21:10:20,590 INFO L138 BoogieDeclarations]: Found implementation of procedure free_libipw [2023-11-23 21:10:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-23 21:10:20,590 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-23 21:10:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_drvinfo [2023-11-23 21:10:20,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_drvinfo [2023-11-23 21:10:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_get_geo [2023-11-23 21:10:20,591 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_get_geo [2023-11-23 21:10:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_enable_interrupts [2023-11-23 21:10:20,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_enable_interrupts [2023-11-23 21:10:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-23 21:10:20,591 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-23 21:10:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2023-11-23 21:10:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2023-11-23 21:10:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_restock [2023-11-23 21:10:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_restock [2023-11-23 21:10:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_init [2023-11-23 21:10:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_init [2023-11-23 21:10:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2023-11-23 21:10:20,593 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2023-11-23 21:10:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-23 21:10:20,593 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-23 21:10:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_bit [2023-11-23 21:10:20,593 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_bit [2023-11-23 21:10:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_set_mac_address [2023-11-23 21:10:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_set_mac_address [2023-11-23 21:10:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_multicast [2023-11-23 21:10:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_multicast [2023-11-23 21:10:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-11-23 21:10:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-11-23 21:10:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_is_init [2023-11-23 21:10:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_is_init [2023-11-23 21:10:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2023-11-23 21:10:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtol [2023-11-23 21:10:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-23 21:10:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-23 21:10:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-23 21:10:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-23 21:10:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_simple [2023-11-23 21:10:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_simple [2023-11-23 21:10:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-23 21:10:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-23 21:10:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_tx_power [2023-11-23 21:10:20,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_tx_power [2023-11-23 21:10:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 21:10:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-11-23 21:10:20,597 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-11-23 21:10:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-23 21:10:22,273 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 21:10:22,280 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation