./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 527bcce2 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_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ff02e03a986f1a19fc84bb8ebf84ed80dd5601fff7cc4c17c4d87ec97b443afa --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 22:10:43,361 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 22:10:43,470 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-21 22:10:43,475 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 22:10:43,476 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-21 22:10:43,504 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 22:10:43,505 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-21 22:10:43,506 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-21 22:10:43,507 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-21 22:10:43,507 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-21 22:10:43,508 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 22:10:43,508 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-21 22:10:43,515 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 22:10:43,520 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 22:10:43,520 INFO L153 SettingsManager]: * Use SBE=true [2023-11-21 22:10:43,521 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 22:10:43,522 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 22:10:43,523 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 22:10:43,523 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 22:10:43,524 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 22:10:43,524 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 22:10:43,526 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 22:10:43,526 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 22:10:43,527 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 22:10:43,528 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 22:10:43,528 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-21 22:10:43,529 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-21 22:10:43,529 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-21 22:10:43,530 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:10:43,530 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 22:10:43,531 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 22:10:43,532 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 22:10:43,532 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-21 22:10:43,532 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 22:10:43,533 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-21 22:10:43,533 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-21 22:10:43,533 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 22:10:43,533 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-21 22:10:43,534 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 22:10:43,534 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ff02e03a986f1a19fc84bb8ebf84ed80dd5601fff7cc4c17c4d87ec97b443afa [2023-11-21 22:10:43,946 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 22:10:43,983 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 22:10:43,986 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 22:10:43,988 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 22:10:43,988 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 22:10:43,990 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2023-11-21 22:10:47,345 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 22:10:48,435 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 22:10:48,436 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2023-11-21 22:10:48,534 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/data/2fec27011/7b37af6f6db34e478e2b8ced70a7714c/FLAG0cca7a6f7 [2023-11-21 22:10:48,958 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/data/2fec27011/7b37af6f6db34e478e2b8ced70a7714c [2023-11-21 22:10:48,962 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 22:10:48,964 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 22:10:48,966 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 22:10:48,966 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 22:10:48,973 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 22:10:48,974 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:10:48" (1/1) ... [2023-11-21 22:10:48,976 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@290b9f02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:48, skipping insertion in model container [2023-11-21 22:10:48,977 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:10:48" (1/1) ... [2023-11-21 22:10:49,329 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 22:10:56,727 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_8cb13be6-618b-4d07-b80f-2b9f180160a0/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[636672,636685] [2023-11-21 22:10:56,826 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:10:56,912 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 22:10:57,104 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11171/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/zd1211rw/zd_chip.c"), "i" (119), "i" (12UL)); [7729-7730] [2023-11-21 22:10:57,106 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11171/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/zd1211rw/zd_chip.c"), "i" (120), "i" (12UL)); [7737-7738] [2023-11-21 22:10:57,119 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11171/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/zd1211rw/zd_chip.c"), "i" (162), "i" (12UL)); [7819-7820] [2023-11-21 22:10:57,284 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"); [10481] [2023-11-21 22:10:57,285 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)); [10488] [2023-11-21 22:10:57,287 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [10542-10543] [2023-11-21 22:10:57,287 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" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [10548-10550] [2023-11-21 22:10:57,349 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11171/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/zd1211rw/zd_mac.c"), "i" (794), "i" (12UL)); [12102-12103] [2023-11-21 22:10:57,554 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, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [17034-17035] [2023-11-21 22:10:57,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [17057] [2023-11-21 22:10:57,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [17060] [2023-11-21 22:10:57,556 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [17063] [2023-11-21 22:10:57,556 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [17066] [2023-11-21 22:10:57,660 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11171/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/zd1211rw/zd_usb.c"), "i" (1742), "i" (12UL)); [19800-19801] [2023-11-21 22:10:57,682 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11171/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/zd1211rw/zd_usb.c"), "i" (2025), "i" (12UL)); [20311-20312] [2023-11-21 22:10:57,706 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_8cb13be6-618b-4d07-b80f-2b9f180160a0/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[636672,636685] [2023-11-21 22:10:57,716 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:10:58,046 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:10:58,047 WARN L675 CHandler]: The function ldv_calloc is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:10:58,047 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:10:58,055 INFO L206 MainTranslator]: Completed translation [2023-11-21 22:10:58,055 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58 WrapperNode [2023-11-21 22:10:58,055 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 22:10:58,056 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 22:10:58,057 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 22:10:58,057 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 22:10:58,065 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:10:58,338 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:10:58,968 INFO L138 Inliner]: procedures = 662, calls = 8942, calls flagged for inlining = 272, calls inlined = 269, statements flattened = 16665 [2023-11-21 22:10:58,969 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 22:10:58,970 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 22:10:58,970 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 22:10:58,970 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 22:10:58,983 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:10:58,983 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:10:59,161 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:11:04,456 WARN L106 HeapSplitter]: Omit memory slicing because it failed with the following exception: Unsupported: Procedure #Ultimate.C_memcpy is not part of the Ultimate memory model but has specification other that is not a ModifiesSpecification [2023-11-21 22:11:04,457 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:11:04,457 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:11:04,853 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:11:04,912 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:11:05,001 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:11:05,038 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:11:05,155 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 22:11:05,156 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 22:11:05,157 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 22:11:05,157 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 22:11:05,158 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:10:58" (1/1) ... [2023-11-21 22:11:05,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:11:05,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/z3 [2023-11-21 22:11:05,192 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-21 22:11:05,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cb13be6-618b-4d07-b80f-2b9f180160a0/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-21 22:11:05,242 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-21 22:11:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-21 22:11:05,243 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32_locked [2023-11-21 22:11:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32_locked [2023-11-21 22:11:05,243 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2023-11-21 22:11:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2023-11-21 22:11:05,244 INFO L130 BoogieDeclarations]: Found specification of procedure zd_check_signal [2023-11-21 22:11:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_check_signal [2023-11-21 22:11:05,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-21 22:11:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-21 22:11:05,246 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2023-11-21 22:11:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2023-11-21 22:11:05,246 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2023-11-21 22:11:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2023-11-21 22:11:05,249 INFO L130 BoogieDeclarations]: Found specification of procedure post_reset [2023-11-21 22:11:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure post_reset [2023-11-21 22:11:05,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-21 22:11:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-21 22:11:05,250 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_init_hw [2023-11-21 22:11:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_init_hw [2023-11-21 22:11:05,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-21 22:11:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-21 22:11:05,251 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2023-11-21 22:11:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2023-11-21 22:11:05,251 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_usbdev [2023-11-21 22:11:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_usbdev [2023-11-21 22:11:05,252 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2023-11-21 22:11:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2023-11-21 22:11:05,252 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_rx [2023-11-21 22:11:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_rx [2023-11-21 22:11:05,252 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_channel [2023-11-21 22:11:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_channel [2023-11-21 22:11:05,253 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_clear [2023-11-21 22:11:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_clear [2023-11-21 22:11:05,253 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_off [2023-11-21 22:11:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_off [2023-11-21 22:11:05,253 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_urb [2023-11-21 22:11:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_urb [2023-11-21 22:11:05,254 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_configure_filter [2023-11-21 22:11:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_configure_filter [2023-11-21 22:11:05,254 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2023-11-21 22:11:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2023-11-21 22:11:05,255 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-21 22:11:05,255 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-21 22:11:05,255 INFO L130 BoogieDeclarations]: Found specification of procedure fw_reg_addr [2023-11-21 22:11:05,256 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_reg_addr [2023-11-21 22:11:05,256 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2023-11-21 22:11:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2023-11-21 22:11:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_on [2023-11-21 22:11:05,258 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_on [2023-11-21 22:11:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-21 22:11:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_config [2023-11-21 22:11:05,258 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_config [2023-11-21 22:11:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2023-11-21 22:11:05,259 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2023-11-21 22:11:05,259 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_init_mode [2023-11-21 22:11:05,259 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_init_mode [2023-11-21 22:11:05,259 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-11-21 22:11:05,260 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-11-21 22:11:05,260 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_hwint [2023-11-21 22:11:05,260 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_hwint [2023-11-21 22:11:05,260 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-21 22:11:05,260 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-21 22:11:05,260 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-21 22:11:05,261 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_lock_phy_regs [2023-11-21 22:11:05,261 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_lock_phy_regs [2023-11-21 22:11:05,261 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-21 22:11:05,261 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-21 22:11:05,261 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_to_chip [2023-11-21 22:11:05,261 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_to_chip [2023-11-21 22:11:05,261 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon_locked [2023-11-21 22:11:05,262 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon_locked [2023-11-21 22:11:05,263 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_is_first [2023-11-21 22:11:05,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_is_first [2023-11-21 22:11:05,263 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async [2023-11-21 22:11:05,263 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async [2023-11-21 22:11:05,263 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2023-11-21 22:11:05,263 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2023-11-21 22:11:05,264 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-21 22:11:05,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-21 22:11:05,264 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_locked [2023-11-21 22:11:05,264 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_locked [2023-11-21 22:11:05,264 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2023-11-21 22:11:05,264 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2023-11-21 22:11:05,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-21 22:11:05,265 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-21 22:11:05,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-21 22:11:05,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-21 22:11:05,265 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2023-11-21 22:11:05,266 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2023-11-21 22:11:05,266 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon [2023-11-21 22:11:05,266 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon [2023-11-21 22:11:05,266 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-21 22:11:05,266 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-21 22:11:05,266 INFO L130 BoogieDeclarations]: Found specification of procedure beacon_watchdog_handler [2023-11-21 22:11:05,267 INFO L138 BoogieDeclarations]: Found implementation of procedure beacon_watchdog_handler [2023-11-21 22:11:05,267 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_remove_interface [2023-11-21 22:11:05,267 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_remove_interface [2023-11-21 22:11:05,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-21 22:11:05,268 INFO L130 BoogieDeclarations]: Found specification of procedure check_read_regs [2023-11-21 22:11:05,268 INFO L138 BoogieDeclarations]: Found implementation of procedure check_read_regs [2023-11-21 22:11:05,268 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_clear [2023-11-21 22:11:05,268 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_clear [2023-11-21 22:11:05,269 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rx_packet [2023-11-21 22:11:05,270 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rx_packet [2023-11-21 22:11:05,270 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_stop [2023-11-21 22:11:05,270 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_stop [2023-11-21 22:11:05,270 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32a_locked [2023-11-21 22:11:05,270 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32a_locked [2023-11-21 22:11:05,270 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al7230b_finalize [2023-11-21 22:11:05,270 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al7230b_finalize [2023-11-21 22:11:05,271 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-21 22:11:05,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-21 22:11:05,271 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16_locked [2023-11-21 22:11:05,271 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16_locked [2023-11-21 22:11:05,271 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-11-21 22:11:05,271 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-11-21 22:11:05,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-21 22:11:05,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-21 22:11:05,272 INFO L130 BoogieDeclarations]: Found specification of procedure test_init [2023-11-21 22:11:05,272 INFO L138 BoogieDeclarations]: Found implementation of procedure test_init [2023-11-21 22:11:05,273 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2023-11-21 22:11:05,273 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2023-11-21 22:11:05,273 INFO L130 BoogieDeclarations]: Found specification of procedure request_fw_file [2023-11-21 22:11:05,273 INFO L138 BoogieDeclarations]: Found implementation of procedure request_fw_file [2023-11-21 22:11:05,273 INFO L130 BoogieDeclarations]: Found specification of procedure dump_cr [2023-11-21 22:11:05,273 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_cr [2023-11-21 22:11:05,274 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2023-11-21 22:11:05,274 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2023-11-21 22:11:05,274 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-21 22:11:05,274 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-21 22:11:05,275 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mc_clear [2023-11-21 22:11:05,276 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mc_clear [2023-11-21 22:11:05,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-21 22:11:05,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-21 22:11:05,279 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2023-11-21 22:11:05,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2023-11-21 22:11:05,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-21 22:11:05,281 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr_common [2023-11-21 22:11:05,282 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr_common [2023-11-21 22:11:05,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-11-21 22:11:05,283 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_prepare_multicast [2023-11-21 22:11:05,289 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_prepare_multicast [2023-11-21 22:11:05,289 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-21 22:11:05,289 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-21 22:11:05,290 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_tx [2023-11-21 22:11:05,291 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_tx [2023-11-21 22:11:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_hw [2023-11-21 22:11:05,291 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_hw [2023-11-21 22:11:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 22:11:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2023-11-21 22:11:05,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2023-11-21 22:11:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16 [2023-11-21 22:11:05,292 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16 [2023-11-21 22:11:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-21 22:11:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_resume [2023-11-21 22:11:05,292 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_resume [2023-11-21 22:11:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-21 22:11:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-21 22:11:05,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-21 22:11:05,293 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-21 22:11:05,293 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-21 22:11:05,293 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32v_locked [2023-11-21 22:11:05,293 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32v_locked [2023-11-21 22:11:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_name [2023-11-21 22:11:05,294 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_name [2023-11-21 22:11:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-21 22:11:05,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-21 22:11:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_is_zd1211b [2023-11-21 22:11:05,294 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_is_zd1211b [2023-11-21 22:11:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-11-21 22:11:05,294 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-11-21 22:11:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure set_beacon_interval [2023-11-21 22:11:05,295 INFO L138 BoogieDeclarations]: Found implementation of procedure set_beacon_interval [2023-11-21 22:11:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_filter [2023-11-21 22:11:05,295 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_filter [2023-11-21 22:11:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_synth_set_channel [2023-11-21 22:11:05,295 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_synth_set_channel [2023-11-21 22:11:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2023-11-21 22:11:05,296 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2023-11-21 22:11:05,296 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-11-21 22:11:05,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-11-21 22:11:05,296 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_start [2023-11-21 22:11:05,296 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_start [2023-11-21 22:11:05,296 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_rx [2023-11-21 22:11:05,296 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_rx [2023-11-21 22:11:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al2230_finalize_rf [2023-11-21 22:11:05,297 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al2230_finalize_rf [2023-11-21 22:11:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32_locked [2023-11-21 22:11:05,297 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32_locked [2023-11-21 22:11:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure handle_regs_int_override [2023-11-21 22:11:05,297 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_regs_int_override [2023-11-21 22:11:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_multicast_hash [2023-11-21 22:11:05,298 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_multicast_hash [2023-11-21 22:11:05,298 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2023-11-21 22:11:05,298 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2023-11-21 22:11:05,298 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-21 22:11:05,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-21 22:11:05,298 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hwint [2023-11-21 22:11:05,298 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hwint [2023-11-21 22:11:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-21 22:11:05,299 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-21 22:11:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_tx_status [2023-11-21 22:11:05,299 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_tx_status [2023-11-21 22:11:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_rxtx [2023-11-21 22:11:05,299 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_rxtx [2023-11-21 22:11:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-11-21 22:11:05,300 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-11-21 22:11:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_unlock_phy_regs [2023-11-21 22:11:05,300 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_unlock_phy_regs [2023-11-21 22:11:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-21 22:11:05,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-21 22:11:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-21 22:11:05,300 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-21 22:11:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-21 22:11:05,301 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-21 22:11:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_name [2023-11-21 22:11:05,301 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_name [2023-11-21 22:11:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-11-21 22:11:05,301 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-11-21 22:11:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-11-21 22:11:05,301 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-11-21 22:11:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_clear [2023-11-21 22:11:05,302 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_clear [2023-11-21 22:11:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_locked [2023-11-21 22:11:05,302 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_locked [2023-11-21 22:11:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 22:11:05,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 22:11:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2023-11-21 22:11:05,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2023-11-21 22:11:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_control_leds [2023-11-21 22:11:05,303 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_control_leds [2023-11-21 22:11:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-11-21 22:11:05,303 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-11-21 22:11:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-21 22:11:05,303 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-21 22:11:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure scnprint_id___0 [2023-11-21 22:11:05,304 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprint_id___0 [2023-11-21 22:11:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_pspoll [2023-11-21 22:11:05,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_pspoll [2023-11-21 22:11:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_end [2023-11-21 22:11:05,304 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_end [2023-11-21 22:11:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2023-11-21 22:11:05,305 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2023-11-21 22:11:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-21 22:11:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-21 22:11:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure upload_code [2023-11-21 22:11:05,305 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_code [2023-11-21 22:11:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-21 22:11:05,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-21 22:11:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-21 22:11:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-21 22:11:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rx_idle_timer_handler [2023-11-21 22:11:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rx_idle_timer_handler [2023-11-21 22:11:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_cr_locked [2023-11-21 22:11:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_cr_locked [2023-11-21 22:11:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2023-11-21 22:11:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2023-11-21 22:11:05,307 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-21 22:11:05,308 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-21 22:11:05,312 INFO L130 BoogieDeclarations]: Found specification of procedure set_rts_cts [2023-11-21 22:11:05,312 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rts_cts [2023-11-21 22:11:05,312 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_mac [2023-11-21 22:11:05,312 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_mac [2023-11-21 22:11:05,312 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_disable_rx [2023-11-21 22:11:05,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_disable_rx [2023-11-21 22:11:05,313 INFO L130 BoogieDeclarations]: Found specification of procedure zd_submit_waiting_urb [2023-11-21 22:11:05,313 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_submit_waiting_urb [2023-11-21 22:11:05,313 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_stop [2023-11-21 22:11:05,314 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_stop [2023-11-21 22:11:05,315 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2023-11-21 22:11:05,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2023-11-21 22:11:05,315 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2023-11-21 22:11:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2023-11-21 22:11:05,316 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_reset_rx_idle_timer [2023-11-21 22:11:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_reset_rx_idle_timer [2023-11-21 22:11:05,316 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-21 22:11:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-21 22:11:05,316 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-11-21 22:11:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-11-21 22:11:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-21 22:11:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-21 22:11:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-21 22:11:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-21 22:11:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure zd_set_beacon_interval [2023-11-21 22:11:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_set_beacon_interval [2023-11-21 22:11:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-21 22:11:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-21 22:11:05,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-21 22:11:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-21 22:11:05,318 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcdDevice [2023-11-21 22:11:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcdDevice [2023-11-21 22:11:05,318 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_int [2023-11-21 22:11:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_int [2023-11-21 22:11:05,318 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-21 22:11:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-21 22:11:05,319 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-11-21 22:11:05,319 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-11-21 22:11:05,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-21 22:11:05,319 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-21 22:11:05,319 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-21 22:11:05,319 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_init_hw [2023-11-21 22:11:05,319 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_init_hw [2023-11-21 22:11:05,320 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_enable_rx [2023-11-21 22:11:05,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_enable_rx [2023-11-21 22:11:05,320 INFO L130 BoogieDeclarations]: Found specification of procedure usb_int_regs_length [2023-11-21 22:11:05,320 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_int_regs_length [2023-11-21 22:11:05,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-21 22:11:05,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-21 22:11:05,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-21 22:11:05,320 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2023-11-21 22:11:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2023-11-21 22:11:05,321 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2023-11-21 22:11:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2023-11-21 22:11:05,321 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32 [2023-11-21 22:11:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32 [2023-11-21 22:11:05,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-21 22:11:05,321 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_config_beacon [2023-11-21 22:11:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_config_beacon [2023-11-21 22:11:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2023-11-21 22:11:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2023-11-21 22:11:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-21 22:11:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-21 22:11:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-11-21 22:11:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-11-21 22:11:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-21 22:11:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-21 22:11:05,323 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-21 22:11:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-21 22:11:05,323 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-21 22:11:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-21 22:11:05,323 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2023-11-21 22:11:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2023-11-21 22:11:05,324 INFO L130 BoogieDeclarations]: Found specification of procedure zd_tx_watchdog_handler [2023-11-21 22:11:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_tx_watchdog_handler [2023-11-21 22:11:05,324 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-21 22:11:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-21 22:11:05,324 INFO L130 BoogieDeclarations]: Found specification of procedure zd_hw_mac [2023-11-21 22:11:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_hw_mac [2023-11-21 22:11:05,324 INFO L130 BoogieDeclarations]: Found specification of procedure read_values [2023-11-21 22:11:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure read_values [2023-11-21 22:11:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-11-21 22:11:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-11-21 22:11:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-21 22:11:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-21 22:11:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-21 22:11:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-21 22:11:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_start [2023-11-21 22:11:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_start [2023-11-21 22:11:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-21 22:11:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-21 22:11:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect [2023-11-21 22:11:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect [2023-11-21 22:11:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure zd_intf_to_hw [2023-11-21 22:11:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_intf_to_hw [2023-11-21 22:11:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure inc_addr [2023-11-21 22:11:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_addr [2023-11-21 22:11:05,327 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2023-11-21 22:11:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2023-11-21 22:11:05,327 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_to_mac [2023-11-21 22:11:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_to_mac [2023-11-21 22:11:05,327 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_cr_locked [2023-11-21 22:11:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_cr_locked [2023-11-21 22:11:05,327 INFO L130 BoogieDeclarations]: Found specification of procedure pre_reset [2023-11-21 22:11:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_reset [2023-11-21 22:11:05,328 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-11-21 22:11:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-11-21 22:11:05,328 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-21 22:11:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-21 22:11:05,328 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_on [2023-11-21 22:11:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_on [2023-11-21 22:11:05,328 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2023-11-21 22:11:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2023-11-21 22:11:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-21 22:11:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-21 22:11:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2023-11-21 22:11:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2023-11-21 22:11:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_write_vco_cfg [2023-11-21 22:11:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_write_vco_cfg [2023-11-21 22:11:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-21 22:11:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_off [2023-11-21 22:11:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_off [2023-11-21 22:11:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-21 22:11:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-21 22:11:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ep_regs_out_msg [2023-11-21 22:11:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ep_regs_out_msg [2023-11-21 22:11:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-21 22:11:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-21 22:11:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-21 22:11:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-21 22:11:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_chip [2023-11-21 22:11:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_chip [2023-11-21 22:11:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_hwint [2023-11-21 22:11:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_hwint [2023-11-21 22:11:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16v [2023-11-21 22:11:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16v [2023-11-21 22:11:05,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-21 22:11:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-21 22:11:05,333 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_init_hw [2023-11-21 22:11:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_init_hw [2023-11-21 22:11:05,333 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16_locked [2023-11-21 22:11:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16_locked [2023-11-21 22:11:05,334 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_init_hw [2023-11-21 22:11:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_init_hw [2023-11-21 22:11:05,334 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_bss_info_changed [2023-11-21 22:11:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_bss_info_changed [2023-11-21 22:11:05,334 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-11-21 22:11:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-11-21 22:11:05,334 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2023-11-21 22:11:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2023-11-21 22:11:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_get_tsf [2023-11-21 22:11:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_get_tsf [2023-11-21 22:11:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_int [2023-11-21 22:11:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_int [2023-11-21 22:11:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure zd_process_intr [2023-11-21 22:11:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_process_intr [2023-11-21 22:11:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2023-11-21 22:11:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2023-11-21 22:11:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure link_led_handler [2023-11-21 22:11:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure link_led_handler [2023-11-21 22:11:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-21 22:11:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-21 22:11:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2023-11-21 22:11:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_unlink [2023-11-21 22:11:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16v_locked [2023-11-21 22:11:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16v_locked [2023-11-21 22:11:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-21 22:11:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-21 22:11:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_int [2023-11-21 22:11:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_int [2023-11-21 22:11:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2023-11-21 22:11:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2023-11-21 22:11:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-21 22:11:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-21 22:11:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure _zd_iowrite32v_async_locked [2023-11-21 22:11:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure _zd_iowrite32v_async_locked [2023-11-21 22:11:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure set_mac_and_bssid [2023-11-21 22:11:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mac_and_bssid [2023-11-21 22:11:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_tx [2023-11-21 22:11:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_tx [2023-11-21 22:11:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_add_interface [2023-11-21 22:11:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_add_interface [2023-11-21 22:11:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 22:11:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr [2023-11-21 22:11:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr [2023-11-21 22:11:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2023-11-21 22:11:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2023-11-21 22:11:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16a_locked [2023-11-21 22:11:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16a_locked [2023-11-21 22:11:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-21 22:11:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-21 22:11:06,685 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 22:11:06,692 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 22:11:07,510 INFO L774 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;