./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-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.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_887d2577-9ed0-4642-88b6-6051e0cfa9a5/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/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_887d2577-9ed0-4642-88b6-6051e0cfa9a5/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/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_887d2577-9ed0-4642-88b6-6051e0cfa9a5/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 c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 21:27:32,421 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 21:27:32,565 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-23 21:27:32,576 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 21:27:32,577 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 21:27:32,622 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 21:27:32,623 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 21:27:32,624 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 21:27:32,625 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 21:27:32,630 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 21:27:32,630 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 21:27:32,631 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 21:27:32,631 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 21:27:32,633 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 21:27:32,633 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 21:27:32,634 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 21:27:32,634 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 21:27:32,635 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 21:27:32,635 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 21:27:32,636 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 21:27:32,636 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 21:27:32,637 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 21:27:32,638 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 21:27:32,638 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 21:27:32,639 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 21:27:32,639 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 21:27:32,640 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 21:27:32,640 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 21:27:32,641 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 21:27:32,641 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 21:27:32,642 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 21:27:32,643 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 21:27:32,643 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 21:27:32,643 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 21:27:32,644 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:27:32,644 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 21:27:32,644 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 21:27:32,644 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 21:27:32,645 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 21:27:32,645 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 21:27:32,645 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 21:27:32,646 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 21:27:32,646 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 21:27:32,646 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 21:27:32,647 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_887d2577-9ed0-4642-88b6-6051e0cfa9a5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb [2023-11-23 21:27:32,995 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 21:27:33,018 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 21:27:33,021 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 21:27:33,022 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 21:27:33,023 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 21:27:33,024 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2023-11-23 21:27:36,090 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 21:27:37,056 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 21:27:37,057 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2023-11-23 21:27:37,144 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/bin/utaipan-verify-mE87zJ7Ire/data/1aa6ac9d5/0b6db0e2caad4954a5bb894cec75d0be/FLAG5db1a8fe3 [2023-11-23 21:27:37,162 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/bin/utaipan-verify-mE87zJ7Ire/data/1aa6ac9d5/0b6db0e2caad4954a5bb894cec75d0be [2023-11-23 21:27:37,166 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 21:27:37,169 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 21:27:37,172 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 21:27:37,173 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 21:27:37,178 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 21:27:37,179 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:27:37" (1/1) ... [2023-11-23 21:27:37,181 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ea58c6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:37, skipping insertion in model container [2023-11-23 21:27:37,181 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:27:37" (1/1) ... [2023-11-23 21:27:37,532 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 21:27:45,031 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_887d2577-9ed0-4642-88b6-6051e0cfa9a5/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2023-11-23 21:27:45,513 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:27:45,604 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 21:27:45,905 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11745/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/zd1211rw/zd_chip.c"), "i" (119), "i" (12UL)); [7766-7767] [2023-11-23 21:27:45,907 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11745/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/zd1211rw/zd_chip.c"), "i" (120), "i" (12UL)); [7774-7775] [2023-11-23 21:27:45,923 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11745/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/zd1211rw/zd_chip.c"), "i" (162), "i" (12UL)); [7856-7857] [2023-11-23 21:27:46,130 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"); [10865] [2023-11-23 21:27:46,130 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)); [10872] [2023-11-23 21:27:46,132 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)); [10917-10918] [2023-11-23 21:27:46,132 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"); [10923-10925] [2023-11-23 21:27:46,195 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11745/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/zd1211rw/zd_mac.c"), "i" (794), "i" (12UL)); [12499-12500] [2023-11-23 21:27:46,358 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"); [17299-17300] [2023-11-23 21:27:46,360 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)); [17326-17327] [2023-11-23 21:27:46,360 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"); [17332-17334] [2023-11-23 21:27:46,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [17370] [2023-11-23 21:27:46,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [17373] [2023-11-23 21:27:46,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [17376] [2023-11-23 21:27:46,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [17379] [2023-11-23 21:27:46,501 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11745/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/zd1211rw/zd_usb.c"), "i" (1742), "i" (12UL)); [20128-20129] [2023-11-23 21:27:46,520 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11745/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/zd1211rw/zd_usb.c"), "i" (2025), "i" (12UL)); [20639-20640] [2023-11-23 21:27:46,533 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_887d2577-9ed0-4642-88b6-6051e0cfa9a5/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2023-11-23 21:27:46,554 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:27:46,854 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:27:46,855 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:27:46,863 INFO L206 MainTranslator]: Completed translation [2023-11-23 21:27:46,864 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46 WrapperNode [2023-11-23 21:27:46,864 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 21:27:46,865 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 21:27:46,865 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 21:27:46,866 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 21:27:46,876 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46" (1/1) ... [2023-11-23 21:27:47,169 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46" (1/1) ... [2023-11-23 21:27:48,225 INFO L138 Inliner]: procedures = 748, calls = 9140, calls flagged for inlining = 320, calls inlined = 305, statements flattened = 16843 [2023-11-23 21:27:48,226 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 21:27:48,227 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 21:27:48,228 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 21:27:48,228 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 21:27:48,252 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46" (1/1) ... [2023-11-23 21:27:48,252 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46" (1/1) ... [2023-11-23 21:27:48,411 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46" (1/1) ... [2023-11-23 21:27:48,412 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46" (1/1) ... [2023-11-23 21:27:48,916 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46" (1/1) ... [2023-11-23 21:27:48,986 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46" (1/1) ... [2023-11-23 21:27:49,063 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46" (1/1) ... [2023-11-23 21:27:49,119 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46" (1/1) ... [2023-11-23 21:27:49,239 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 21:27:49,240 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 21:27:49,241 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 21:27:49,241 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 21:27:49,242 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:27:46" (1/1) ... [2023-11-23 21:27:49,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:27:49,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 21:27:49,281 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 21:27:49,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_887d2577-9ed0-4642-88b6-6051e0cfa9a5/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 21:27:49,335 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-23 21:27:49,336 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-23 21:27:49,336 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-11-23 21:27:49,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-11-23 21:27:49,336 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32_locked [2023-11-23 21:27:49,337 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32_locked [2023-11-23 21:27:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2023-11-23 21:27:49,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2023-11-23 21:27:49,339 INFO L130 BoogieDeclarations]: Found specification of procedure zd_check_signal [2023-11-23 21:27:49,339 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_check_signal [2023-11-23 21:27:49,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-23 21:27:49,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-23 21:27:49,342 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2023-11-23 21:27:49,343 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2023-11-23 21:27:49,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2023-11-23 21:27:49,343 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2023-11-23 21:27:49,344 INFO L130 BoogieDeclarations]: Found specification of procedure post_reset [2023-11-23 21:27:49,344 INFO L138 BoogieDeclarations]: Found implementation of procedure post_reset [2023-11-23 21:27:49,345 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_init_hw [2023-11-23 21:27:49,345 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_init_hw [2023-11-23 21:27:49,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 21:27:49,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 21:27:49,345 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2023-11-23 21:27:49,346 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2023-11-23 21:27:49,346 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_usbdev [2023-11-23 21:27:49,346 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_usbdev [2023-11-23 21:27:49,346 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2023-11-23 21:27:49,346 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2023-11-23 21:27:49,347 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_rx [2023-11-23 21:27:49,347 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_rx [2023-11-23 21:27:49,347 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_channel [2023-11-23 21:27:49,347 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_channel [2023-11-23 21:27:49,348 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_clear [2023-11-23 21:27:49,348 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_clear [2023-11-23 21:27:49,348 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_off [2023-11-23 21:27:49,348 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_off [2023-11-23 21:27:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_urb [2023-11-23 21:27:49,349 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_urb [2023-11-23 21:27:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_configure_filter [2023-11-23 21:27:49,350 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_configure_filter [2023-11-23 21:27:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2023-11-23 21:27:49,350 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2023-11-23 21:27:49,351 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-23 21:27:49,352 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-23 21:27:49,353 INFO L130 BoogieDeclarations]: Found specification of procedure fw_reg_addr [2023-11-23 21:27:49,353 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_reg_addr [2023-11-23 21:27:49,353 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2023-11-23 21:27:49,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2023-11-23 21:27:49,354 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_on [2023-11-23 21:27:49,354 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_on [2023-11-23 21:27:49,354 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-23 21:27:49,354 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_config [2023-11-23 21:27:49,354 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_config [2023-11-23 21:27:49,355 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2023-11-23 21:27:49,355 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2023-11-23 21:27:49,355 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_init_mode [2023-11-23 21:27:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_init_mode [2023-11-23 21:27:49,356 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-11-23 21:27:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-11-23 21:27:49,356 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_hwint [2023-11-23 21:27:49,356 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_hwint [2023-11-23 21:27:49,357 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-23 21:27:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-23 21:27:49,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 21:27:49,357 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_lock_phy_regs [2023-11-23 21:27:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_lock_phy_regs [2023-11-23 21:27:49,358 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-23 21:27:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-23 21:27:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_to_chip [2023-11-23 21:27:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_to_chip [2023-11-23 21:27:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon_locked [2023-11-23 21:27:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon_locked [2023-11-23 21:27:49,360 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_is_first [2023-11-23 21:27:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_is_first [2023-11-23 21:27:49,360 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async [2023-11-23 21:27:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async [2023-11-23 21:27:49,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2023-11-23 21:27:49,361 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2023-11-23 21:27:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-23 21:27:49,361 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-23 21:27:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_locked [2023-11-23 21:27:49,361 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_locked [2023-11-23 21:27:49,362 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2023-11-23 21:27:49,362 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2023-11-23 21:27:49,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-23 21:27:49,362 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-23 21:27:49,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-23 21:27:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 21:27:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2023-11-23 21:27:49,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2023-11-23 21:27:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon [2023-11-23 21:27:49,364 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon [2023-11-23 21:27:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-23 21:27:49,365 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-23 21:27:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure beacon_watchdog_handler [2023-11-23 21:27:49,365 INFO L138 BoogieDeclarations]: Found implementation of procedure beacon_watchdog_handler [2023-11-23 21:27:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2023-11-23 21:27:49,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2023-11-23 21:27:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_remove_interface [2023-11-23 21:27:49,368 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_remove_interface [2023-11-23 21:27:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 21:27:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure check_read_regs [2023-11-23 21:27:49,369 INFO L138 BoogieDeclarations]: Found implementation of procedure check_read_regs [2023-11-23 21:27:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_clear [2023-11-23 21:27:49,369 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_clear [2023-11-23 21:27:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rx_packet [2023-11-23 21:27:49,369 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rx_packet [2023-11-23 21:27:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_stop [2023-11-23 21:27:49,370 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_stop [2023-11-23 21:27:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32a_locked [2023-11-23 21:27:49,370 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32a_locked [2023-11-23 21:27:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al7230b_finalize [2023-11-23 21:27:49,371 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al7230b_finalize [2023-11-23 21:27:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-23 21:27:49,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-23 21:27:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16_locked [2023-11-23 21:27:49,371 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16_locked [2023-11-23 21:27:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-11-23 21:27:49,372 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-11-23 21:27:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure test_init [2023-11-23 21:27:49,373 INFO L138 BoogieDeclarations]: Found implementation of procedure test_init [2023-11-23 21:27:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2023-11-23 21:27:49,373 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2023-11-23 21:27:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure request_fw_file [2023-11-23 21:27:49,373 INFO L138 BoogieDeclarations]: Found implementation of procedure request_fw_file [2023-11-23 21:27:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure dump_cr [2023-11-23 21:27:49,375 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_cr [2023-11-23 21:27:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2023-11-23 21:27:49,377 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2023-11-23 21:27:49,381 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-23 21:27:49,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-23 21:27:49,382 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mc_clear [2023-11-23 21:27:49,382 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mc_clear [2023-11-23 21:27:49,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-23 21:27:49,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-23 21:27:49,385 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2023-11-23 21:27:49,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2023-11-23 21:27:49,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 21:27:49,391 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr_common [2023-11-23 21:27:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr_common [2023-11-23 21:27:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_prepare_multicast [2023-11-23 21:27:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_prepare_multicast [2023-11-23 21:27:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-23 21:27:49,393 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-23 21:27:49,394 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_tx [2023-11-23 21:27:49,394 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_tx [2023-11-23 21:27:49,394 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_hw [2023-11-23 21:27:49,394 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_hw [2023-11-23 21:27:49,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 21:27:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2023-11-23 21:27:49,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2023-11-23 21:27:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16 [2023-11-23 21:27:49,395 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16 [2023-11-23 21:27:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 21:27:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_resume [2023-11-23 21:27:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_resume [2023-11-23 21:27:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-23 21:27:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 21:27:49,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 21:27:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-23 21:27:49,397 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-23 21:27:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32v_locked [2023-11-23 21:27:49,397 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32v_locked [2023-11-23 21:27:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_name [2023-11-23 21:27:49,398 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_name [2023-11-23 21:27:49,398 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-23 21:27:49,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-23 21:27:49,398 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_is_zd1211b [2023-11-23 21:27:49,398 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_is_zd1211b [2023-11-23 21:27:49,399 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-11-23 21:27:49,399 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-11-23 21:27:49,399 INFO L130 BoogieDeclarations]: Found specification of procedure set_beacon_interval [2023-11-23 21:27:49,399 INFO L138 BoogieDeclarations]: Found implementation of procedure set_beacon_interval [2023-11-23 21:27:49,399 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_filter [2023-11-23 21:27:49,399 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_filter [2023-11-23 21:27:49,400 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_synth_set_channel [2023-11-23 21:27:49,400 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_synth_set_channel [2023-11-23 21:27:49,400 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2023-11-23 21:27:49,400 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2023-11-23 21:27:49,400 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-11-23 21:27:49,401 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-11-23 21:27:49,401 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_start [2023-11-23 21:27:49,401 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_start [2023-11-23 21:27:49,401 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_rx [2023-11-23 21:27:49,401 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_rx [2023-11-23 21:27:49,401 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al2230_finalize_rf [2023-11-23 21:27:49,402 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al2230_finalize_rf [2023-11-23 21:27:49,402 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32_locked [2023-11-23 21:27:49,402 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32_locked [2023-11-23 21:27:49,402 INFO L130 BoogieDeclarations]: Found specification of procedure handle_regs_int_override [2023-11-23 21:27:49,402 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_regs_int_override [2023-11-23 21:27:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_multicast_hash [2023-11-23 21:27:49,403 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_multicast_hash [2023-11-23 21:27:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2023-11-23 21:27:49,403 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2023-11-23 21:27:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-23 21:27:49,403 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-23 21:27:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hwint [2023-11-23 21:27:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hwint [2023-11-23 21:27:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-23 21:27:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-23 21:27:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_tx_status [2023-11-23 21:27:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_tx_status [2023-11-23 21:27:49,405 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_rxtx [2023-11-23 21:27:49,405 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_rxtx [2023-11-23 21:27:49,405 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-11-23 21:27:49,405 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-11-23 21:27:49,405 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_unlock_phy_regs [2023-11-23 21:27:49,406 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_unlock_phy_regs [2023-11-23 21:27:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-23 21:27:49,406 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-23 21:27:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-23 21:27:49,406 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-23 21:27:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-23 21:27:49,407 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-23 21:27:49,407 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_name [2023-11-23 21:27:49,407 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_name [2023-11-23 21:27:49,407 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-11-23 21:27:49,407 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-11-23 21:27:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_clear [2023-11-23 21:27:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_clear [2023-11-23 21:27:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_locked [2023-11-23 21:27:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_locked [2023-11-23 21:27:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 21:27:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 21:27:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2023-11-23 21:27:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2023-11-23 21:27:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_control_leds [2023-11-23 21:27:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_control_leds [2023-11-23 21:27:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-11-23 21:27:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-11-23 21:27:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-23 21:27:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-23 21:27:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure scnprint_id___0 [2023-11-23 21:27:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprint_id___0 [2023-11-23 21:27:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_pspoll [2023-11-23 21:27:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_pspoll [2023-11-23 21:27:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_end [2023-11-23 21:27:49,411 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_end [2023-11-23 21:27:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2023-11-23 21:27:49,411 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2023-11-23 21:27:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-23 21:27:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-23 21:27:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure upload_code [2023-11-23 21:27:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_code [2023-11-23 21:27:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 21:27:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 21:27:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-23 21:27:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-23 21:27:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rx_idle_timer_handler [2023-11-23 21:27:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rx_idle_timer_handler [2023-11-23 21:27:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_cr_locked [2023-11-23 21:27:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_cr_locked [2023-11-23 21:27:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2023-11-23 21:27:49,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2023-11-23 21:27:49,415 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-23 21:27:49,420 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-23 21:27:49,420 INFO L130 BoogieDeclarations]: Found specification of procedure set_rts_cts [2023-11-23 21:27:49,421 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rts_cts [2023-11-23 21:27:49,421 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_mac [2023-11-23 21:27:49,421 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_mac [2023-11-23 21:27:49,421 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_disable_rx [2023-11-23 21:27:49,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_disable_rx [2023-11-23 21:27:49,421 INFO L130 BoogieDeclarations]: Found specification of procedure zd_submit_waiting_urb [2023-11-23 21:27:49,422 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_submit_waiting_urb [2023-11-23 21:27:49,422 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_stop [2023-11-23 21:27:49,426 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_stop [2023-11-23 21:27:49,426 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2023-11-23 21:27:49,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2023-11-23 21:27:49,427 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2023-11-23 21:27:49,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2023-11-23 21:27:49,427 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_reset_rx_idle_timer [2023-11-23 21:27:49,427 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_reset_rx_idle_timer [2023-11-23 21:27:49,427 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-23 21:27:49,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-23 21:27:49,428 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-11-23 21:27:49,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-11-23 21:27:49,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-23 21:27:49,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-23 21:27:49,428 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-23 21:27:49,429 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-23 21:27:49,429 INFO L130 BoogieDeclarations]: Found specification of procedure zd_set_beacon_interval [2023-11-23 21:27:49,429 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_set_beacon_interval [2023-11-23 21:27:49,429 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-23 21:27:49,429 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-23 21:27:49,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-23 21:27:49,429 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-23 21:27:49,430 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcdDevice [2023-11-23 21:27:49,430 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcdDevice [2023-11-23 21:27:49,430 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_int [2023-11-23 21:27:49,430 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_int [2023-11-23 21:27:49,430 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 21:27:49,430 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 21:27:49,431 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-23 21:27:49,431 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-23 21:27:49,431 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-11-23 21:27:49,431 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-11-23 21:27:49,431 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-23 21:27:49,431 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-23 21:27:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 21:27:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-23 21:27:49,432 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-23 21:27:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_init_hw [2023-11-23 21:27:49,432 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_init_hw [2023-11-23 21:27:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_enable_rx [2023-11-23 21:27:49,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_enable_rx [2023-11-23 21:27:49,433 INFO L130 BoogieDeclarations]: Found specification of procedure usb_int_regs_length [2023-11-23 21:27:49,433 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_int_regs_length [2023-11-23 21:27:49,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 21:27:49,433 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2023-11-23 21:27:49,433 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2023-11-23 21:27:49,434 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2023-11-23 21:27:49,434 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2023-11-23 21:27:49,434 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32 [2023-11-23 21:27:49,434 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32 [2023-11-23 21:27:49,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 21:27:49,434 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_config_beacon [2023-11-23 21:27:49,435 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_config_beacon [2023-11-23 21:27:49,435 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2023-11-23 21:27:49,435 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2023-11-23 21:27:49,435 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 21:27:49,435 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 21:27:49,435 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-11-23 21:27:49,435 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-11-23 21:27:49,436 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-23 21:27:49,436 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-23 21:27:49,436 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-23 21:27:49,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-23 21:27:49,436 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-23 21:27:49,437 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-23 21:27:49,437 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2023-11-23 21:27:49,437 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2023-11-23 21:27:49,437 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-23 21:27:49,437 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-23 21:27:49,437 INFO L130 BoogieDeclarations]: Found specification of procedure zd_tx_watchdog_handler [2023-11-23 21:27:49,437 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_tx_watchdog_handler [2023-11-23 21:27:49,438 INFO L130 BoogieDeclarations]: Found specification of procedure zd_hw_mac [2023-11-23 21:27:49,438 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_hw_mac [2023-11-23 21:27:49,438 INFO L130 BoogieDeclarations]: Found specification of procedure read_values [2023-11-23 21:27:49,438 INFO L138 BoogieDeclarations]: Found implementation of procedure read_values [2023-11-23 21:27:49,438 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-11-23 21:27:49,438 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-11-23 21:27:49,439 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-23 21:27:49,439 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-23 21:27:49,439 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-23 21:27:49,439 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-23 21:27:49,439 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_start [2023-11-23 21:27:49,439 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_start [2023-11-23 21:27:49,440 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-23 21:27:49,440 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-23 21:27:49,440 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-11-23 21:27:49,440 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-11-23 21:27:49,440 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect [2023-11-23 21:27:49,440 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect [2023-11-23 21:27:49,441 INFO L130 BoogieDeclarations]: Found specification of procedure zd_intf_to_hw [2023-11-23 21:27:49,441 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_intf_to_hw [2023-11-23 21:27:49,441 INFO L130 BoogieDeclarations]: Found specification of procedure inc_addr [2023-11-23 21:27:49,441 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_addr [2023-11-23 21:27:49,441 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2023-11-23 21:27:49,441 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2023-11-23 21:27:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_to_mac [2023-11-23 21:27:49,442 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_to_mac [2023-11-23 21:27:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_cr_locked [2023-11-23 21:27:49,442 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_cr_locked [2023-11-23 21:27:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure pre_reset [2023-11-23 21:27:49,442 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_reset [2023-11-23 21:27:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-11-23 21:27:49,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-11-23 21:27:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-23 21:27:49,443 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-23 21:27:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_on [2023-11-23 21:27:49,443 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_on [2023-11-23 21:27:49,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2023-11-23 21:27:49,444 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2023-11-23 21:27:49,444 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-23 21:27:49,444 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-23 21:27:49,444 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2023-11-23 21:27:49,444 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2023-11-23 21:27:49,445 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_write_vco_cfg [2023-11-23 21:27:49,445 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_write_vco_cfg [2023-11-23 21:27:49,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 21:27:49,445 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_off [2023-11-23 21:27:49,445 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_off [2023-11-23 21:27:49,445 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-23 21:27:49,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-23 21:27:49,446 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ep_regs_out_msg [2023-11-23 21:27:49,446 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ep_regs_out_msg [2023-11-23 21:27:49,446 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-23 21:27:49,446 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-23 21:27:49,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 21:27:49,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 21:27:49,447 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags___0 [2023-11-23 21:27:49,447 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags___0 [2023-11-23 21:27:49,448 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_chip [2023-11-23 21:27:49,448 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_chip [2023-11-23 21:27:49,449 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_hwint [2023-11-23 21:27:49,449 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_hwint [2023-11-23 21:27:49,449 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16v [2023-11-23 21:27:49,449 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16v [2023-11-23 21:27:49,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-23 21:27:49,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-23 21:27:49,450 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_init_hw [2023-11-23 21:27:49,450 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_init_hw [2023-11-23 21:27:49,450 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16_locked [2023-11-23 21:27:49,450 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16_locked [2023-11-23 21:27:49,450 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_init_hw [2023-11-23 21:27:49,450 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_init_hw [2023-11-23 21:27:49,451 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_bss_info_changed [2023-11-23 21:27:49,451 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_bss_info_changed [2023-11-23 21:27:49,451 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-11-23 21:27:49,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-11-23 21:27:49,451 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2023-11-23 21:27:49,451 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2023-11-23 21:27:49,452 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2023-11-23 21:27:49,452 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2023-11-23 21:27:49,452 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_get_tsf [2023-11-23 21:27:49,452 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_get_tsf [2023-11-23 21:27:49,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_zd_chip [2023-11-23 21:27:49,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_zd_chip [2023-11-23 21:27:49,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2023-11-23 21:27:49,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2023-11-23 21:27:49,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_zd_chip [2023-11-23 21:27:49,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_zd_chip [2023-11-23 21:27:49,453 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_int [2023-11-23 21:27:49,453 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_int [2023-11-23 21:27:49,454 INFO L130 BoogieDeclarations]: Found specification of procedure zd_process_intr [2023-11-23 21:27:49,454 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_process_intr [2023-11-23 21:27:49,454 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2023-11-23 21:27:49,454 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2023-11-23 21:27:49,454 INFO L130 BoogieDeclarations]: Found specification of procedure link_led_handler [2023-11-23 21:27:49,454 INFO L138 BoogieDeclarations]: Found implementation of procedure link_led_handler [2023-11-23 21:27:49,455 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-23 21:27:49,455 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-23 21:27:49,455 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2023-11-23 21:27:49,455 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_unlink [2023-11-23 21:27:49,455 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16v_locked [2023-11-23 21:27:49,455 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16v_locked [2023-11-23 21:27:49,455 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-23 21:27:49,456 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-23 21:27:49,456 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_int [2023-11-23 21:27:49,456 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_int [2023-11-23 21:27:49,456 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2023-11-23 21:27:49,456 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2023-11-23 21:27:49,456 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-23 21:27:49,457 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-23 21:27:49,457 INFO L130 BoogieDeclarations]: Found specification of procedure _zd_iowrite32v_async_locked [2023-11-23 21:27:49,457 INFO L138 BoogieDeclarations]: Found implementation of procedure _zd_iowrite32v_async_locked [2023-11-23 21:27:49,457 INFO L130 BoogieDeclarations]: Found specification of procedure set_mac_and_bssid [2023-11-23 21:27:49,457 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mac_and_bssid [2023-11-23 21:27:49,457 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_tx [2023-11-23 21:27:49,458 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_tx [2023-11-23 21:27:49,458 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_add_interface [2023-11-23 21:27:49,458 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_add_interface [2023-11-23 21:27:49,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 21:27:49,458 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr [2023-11-23 21:27:49,458 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr [2023-11-23 21:27:49,459 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2023-11-23 21:27:49,459 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2023-11-23 21:27:49,459 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16a_locked [2023-11-23 21:27:49,459 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16a_locked [2023-11-23 21:27:49,459 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-23 21:27:49,459 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-23 21:27:51,226 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 21:27:51,239 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 21:27:52,180 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;