./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point_-test.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point_-test.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu --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 b6559eb6714a8521bca40ccd5996c4679e37611fb9fa3fde5ce5caedca4c3cca --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:59:16,864 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:59:16,984 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 07:59:16,988 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:59:16,995 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:59:17,033 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:59:17,035 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:59:17,035 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:59:17,037 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:59:17,042 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:59:17,043 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:59:17,044 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:59:17,044 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:59:17,046 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:59:17,046 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:59:17,047 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:59:17,047 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:59:17,048 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:59:17,048 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:59:17,048 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:59:17,049 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:59:17,050 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:59:17,050 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:59:17,051 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:59:17,051 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:59:17,052 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:59:17,052 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:59:17,053 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:59:17,053 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:59:17,054 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:59:17,055 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:59:17,055 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:59:17,056 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:59:17,056 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:59:17,056 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:59:17,056 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:59:17,057 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_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b6559eb6714a8521bca40ccd5996c4679e37611fb9fa3fde5ce5caedca4c3cca [2023-11-19 07:59:17,387 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:59:17,419 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:59:17,421 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:59:17,423 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:59:17,425 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:59:17,427 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point_-test.cil.out.i [2023-11-19 07:59:20,565 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:59:21,765 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:59:21,766 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point_-test.cil.out.i [2023-11-19 07:59:21,862 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/data/aa2de53fb/d9745192b60640aca3dd7bbc28365ccc/FLAGf0560721a [2023-11-19 07:59:21,884 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/data/aa2de53fb/d9745192b60640aca3dd7bbc28365ccc [2023-11-19 07:59:21,890 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:59:21,891 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:59:21,893 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:59:21,893 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:59:21,904 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:59:21,905 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:59:21" (1/1) ... [2023-11-19 07:59:21,906 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1018ce8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:21, skipping insertion in model container [2023-11-19 07:59:21,907 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:59:21" (1/1) ... [2023-11-19 07:59:22,270 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:59:22,986 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4817] [2023-11-19 07:59:22,992 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4818-4819] [2023-11-19 07:59:23,968 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_042bb654-ac1d-40ce-8e4a-93e39da51f66/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point_-test.cil.out.i[151142,151155] [2023-11-19 07:59:30,963 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:59:31,031 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:59:31,144 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4817] [2023-11-19 07:59:31,144 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4818-4819] [2023-11-19 07:59:31,146 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"); [4901] [2023-11-19 07:59:31,148 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)); [4908] [2023-11-19 07:59:31,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [4916] [2023-11-19 07:59:31,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [4925] [2023-11-19 07:59:31,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6631f - .\n .word (4*32+23)\n .byte 662b-661b\n .byte 6641f-6631f\n.popsection\n.pushsection .discard,\"aw\",@progbits\n .byte 0xff + (6641f-6631f) - (662b-661b)\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6631:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n6641:\n\t.popsection": "=a" (res): "D" (w)); [4934] [2023-11-19 07:59:31,156 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" (804), "i" (12UL)); [5033-5034] [2023-11-19 07:59:31,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5039-5041] [2023-11-19 07:59:31,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5065] [2023-11-19 07:59:31,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5068] [2023-11-19 07:59:31,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5071] [2023-11-19 07:59:31,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5074] [2023-11-19 07:59:31,160 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [5091] [2023-11-19 07:59:31,161 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [5094] [2023-11-19 07:59:31,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [5096] [2023-11-19 07:59:31,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [5101] [2023-11-19 07:59:31,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [5104] [2023-11-19 07:59:31,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [5106] [2023-11-19 07:59:31,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [5111] [2023-11-19 07:59:31,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [5114] [2023-11-19 07:59:31,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [5116] [2023-11-19 07:59:31,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [5121] [2023-11-19 07:59:31,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [5124] [2023-11-19 07:59:31,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [5126] [2023-11-19 07:59:31,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [5144] [2023-11-19 07:59:31,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [5147] [2023-11-19 07:59:31,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [5149] [2023-11-19 07:59:31,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [5154] [2023-11-19 07:59:31,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [5157] [2023-11-19 07:59:31,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [5159] [2023-11-19 07:59:31,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [5164] [2023-11-19 07:59:31,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [5167] [2023-11-19 07:59:31,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [5169] [2023-11-19 07:59:31,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [5174] [2023-11-19 07:59:31,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [5177] [2023-11-19 07:59:31,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [5179] [2023-11-19 07:59:31,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5267] [2023-11-19 07:59:31,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5274] [2023-11-19 07:59:31,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5348] [2023-11-19 07:59:31,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5355] [2023-11-19 07:59:31,186 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_042bb654-ac1d-40ce-8e4a-93e39da51f66/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--xhci-hcd.ko-entry_point_-test.cil.out.i[151142,151155] [2023-11-19 07:59:31,596 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8147/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/xhci-mem.o.c.prepared"), "i" (1460), "i" (12UL)); [14616-14617] [2023-11-19 07:59:31,602 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8147/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/xhci-mem.o.c.prepared"), "i" (1617), "i" (12UL)); [14804-14805] [2023-11-19 07:59:31,652 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [16085-16086] [2023-11-19 07:59:31,663 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [16531] [2023-11-19 07:59:31,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [19416] [2023-11-19 07:59:31,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [19671] [2023-11-19 07:59:31,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [19831] [2023-11-19 07:59:31,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [20947-20948] [2023-11-19 07:59:32,111 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; incl %0": "+m" (v->counter)); [24896] [2023-11-19 07:59:32,112 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; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); [24915-24916] [2023-11-19 07:59:32,113 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; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); [24920-24921] [2023-11-19 07:59:32,113 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; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); [24925-24926] [2023-11-19 07:59:32,114 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; cmpxchgq %2,%1": "=a" (__ret), "+m" (*__ptr___2): "r" (__new), "0" (__old): "memory"); [24930-24931] [2023-11-19 07:59:32,186 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:59:32,539 WARN L675 CHandler]: The function __VERIFIER_nondet_u16 is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:59:32,540 WARN L675 CHandler]: The function strstr is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:59:32,540 WARN L675 CHandler]: The function __cmpxchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:59:32,540 WARN L675 CHandler]: The function __bad_unaligned_access_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:59:32,541 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:59:32,549 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:59:32,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32 WrapperNode [2023-11-19 07:59:32,551 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:59:32,552 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:59:32,552 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:59:32,553 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:59:32,561 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32" (1/1) ... [2023-11-19 07:59:32,946 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32" (1/1) ... [2023-11-19 07:59:33,758 INFO L138 Inliner]: procedures = 703, calls = 13436, calls flagged for inlining = 314, calls inlined = 293, statements flattened = 31749 [2023-11-19 07:59:33,759 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:59:33,760 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:59:33,760 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:59:33,760 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:59:33,771 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32" (1/1) ... [2023-11-19 07:59:33,771 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32" (1/1) ... [2023-11-19 07:59:34,141 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32" (1/1) ... [2023-11-19 07:59:34,142 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32" (1/1) ... [2023-11-19 07:59:35,051 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32" (1/1) ... [2023-11-19 07:59:35,191 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32" (1/1) ... [2023-11-19 07:59:35,466 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32" (1/1) ... [2023-11-19 07:59:35,591 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32" (1/1) ... [2023-11-19 07:59:35,762 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:59:35,763 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:59:35,764 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:59:35,764 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:59:35,765 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:59:32" (1/1) ... [2023-11-19 07:59:35,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:59:35,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:59:35,798 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:59:35,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_042bb654-ac1d-40ce-8e4a-93e39da51f66/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:59:35,843 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_bandwidth [2023-11-19 07:59:35,843 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_bandwidth [2023-11-19 07:59:35,844 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_usb2_port_capability [2023-11-19 07:59:35,844 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_usb2_port_capability [2023-11-19 07:59:35,844 INFO L130 BoogieDeclarations]: Found specification of procedure compliance_mode_recovery_timer_init [2023-11-19 07:59:35,844 INFO L138 BoogieDeclarations]: Found implementation of procedure compliance_mode_recovery_timer_init [2023-11-19 07:59:35,844 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stream_id_to_ring [2023-11-19 07:59:35,844 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stream_id_to_ring [2023-11-19 07:59:35,845 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_bulk_tx [2023-11-19 07:59:35,845 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_bulk_tx [2023-11-19 07:59:35,846 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_free_priv [2023-11-19 07:59:35,846 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_free_priv [2023-11-19 07:59:35,846 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_change_max_exit_latency [2023-11-19 07:59:35,847 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_change_max_exit_latency [2023-11-19 07:59:35,847 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_device [2023-11-19 07:59:35,847 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_device [2023-11-19 07:59:35,848 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_ring_expansion [2023-11-19 07:59:35,848 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_ring_expansion [2023-11-19 07:59:35,848 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_transfer [2023-11-19 07:59:35,848 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_transfer [2023-11-19 07:59:35,848 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_endpoint_zero [2023-11-19 07:59:35,848 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_endpoint_zero [2023-11-19 07:59:35,849 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2023-11-19 07:59:35,849 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2023-11-19 07:59:35,849 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_shared_hcd [2023-11-19 07:59:35,849 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_shared_hcd [2023-11-19 07:59:35,849 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_enqueue [2023-11-19 07:59:35,849 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_enqueue [2023-11-19 07:59:35,850 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_enable_usb3_lpm_timeout [2023-11-19 07:59:35,850 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_enable_usb3_lpm_timeout [2023-11-19 07:59:35,850 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_parse_exponent_interval [2023-11-19 07:59:35,850 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_parse_exponent_interval [2023-11-19 07:59:35,850 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_debug_segment [2023-11-19 07:59:35,851 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_debug_segment [2023-11-19 07:59:35,851 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_all_ports_seen_u0 [2023-11-19 07:59:35,851 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_all_ports_seen_u0 [2023-11-19 07:59:35,851 INFO L130 BoogieDeclarations]: Found specification of procedure last_trb_on_last_seg [2023-11-19 07:59:35,851 INFO L138 BoogieDeclarations]: Found implementation of procedure last_trb_on_last_seg [2023-11-19 07:59:35,852 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-19 07:59:35,852 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-19 07:59:35,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-19 07:59:35,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-19 07:59:35,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 07:59:35,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 07:59:35,853 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_streams [2023-11-19 07:59:35,853 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_streams [2023-11-19 07:59:35,853 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_trb_virt_to_dma [2023-11-19 07:59:35,853 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_trb_virt_to_dma [2023-11-19 07:59:35,854 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-11-19 07:59:35,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-11-19 07:59:35,854 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_expansion [2023-11-19 07:59:35,855 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_expansion [2023-11-19 07:59:35,855 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 07:59:35,855 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 07:59:35,855 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2023-11-19 07:59:35,855 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2023-11-19 07:59:35,855 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_address_device [2023-11-19 07:59:35,856 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_address_device [2023-11-19 07:59:35,856 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2023-11-19 07:59:35,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2023-11-19 07:59:35,856 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_segments_for_ring [2023-11-19 07:59:35,857 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_segments_for_ring [2023-11-19 07:59:35,857 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_ports [2023-11-19 07:59:35,858 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_ports [2023-11-19 07:59:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-19 07:59:35,858 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-19 07:59:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_quirks [2023-11-19 07:59:35,858 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_quirks [2023-11-19 07:59:35,859 INFO L130 BoogieDeclarations]: Found specification of procedure td_to_noop [2023-11-19 07:59:35,859 INFO L138 BoogieDeclarations]: Found implementation of procedure td_to_noop [2023-11-19 07:59:35,860 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2023-11-19 07:59:35,860 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2023-11-19 07:59:35,860 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_max_exit_latency [2023-11-19 07:59:35,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_max_exit_latency [2023-11-19 07:59:35,860 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_triad_to_transfer_ring [2023-11-19 07:59:35,860 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_triad_to_transfer_ring [2023-11-19 07:59:35,860 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ss_max_streams [2023-11-19 07:59:35,861 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ss_max_streams [2023-11-19 07:59:35,861 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_to_hcd [2023-11-19 07:59:35,861 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_to_hcd [2023-11-19 07:59:35,861 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_slot_ctx [2023-11-19 07:59:35,862 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_slot_ctx [2023-11-19 07:59:35,862 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_free [2023-11-19 07:59:35,862 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_free [2023-11-19 07:59:35,863 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_ctx [2023-11-19 07:59:35,863 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_ctx [2023-11-19 07:59:35,863 INFO L130 BoogieDeclarations]: Found specification of procedure trace_seq_printf [2023-11-19 07:59:35,863 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_seq_printf [2023-11-19 07:59:35,863 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_link_segments [2023-11-19 07:59:35,863 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_link_segments [2023-11-19 07:59:35,863 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_init [2023-11-19 07:59:35,864 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_init [2023-11-19 07:59:35,864 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_cancel_urb___0 [2023-11-19 07:59:35,864 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_cancel_urb___0 [2023-11-19 07:59:35,865 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2023-11-19 07:59:35,867 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2023-11-19 07:59:35,868 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2023-11-19 07:59:35,868 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2023-11-19 07:59:35,868 INFO L130 BoogieDeclarations]: Found specification of procedure radix_tree_lookup [2023-11-19 07:59:35,869 INFO L138 BoogieDeclarations]: Found implementation of procedure radix_tree_lookup [2023-11-19 07:59:35,869 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_command [2023-11-19 07:59:35,870 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_command [2023-11-19 07:59:35,870 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_port_state_to_neutral [2023-11-19 07:59:35,870 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_port_state_to_neutral [2023-11-19 07:59:35,877 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_unregister_pci [2023-11-19 07:59:35,877 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_unregister_pci [2023-11-19 07:59:35,878 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_msi_irq [2023-11-19 07:59:35,878 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_msi_irq [2023-11-19 07:59:35,878 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-11-19 07:59:35,878 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-11-19 07:59:35,878 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 07:59:35,878 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 07:59:35,878 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_quirks___2 [2023-11-19 07:59:35,878 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_quirks___2 [2023-11-19 07:59:35,879 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_quirks___1 [2023-11-19 07:59:35,879 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_quirks___1 [2023-11-19 07:59:35,879 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_quirks___0 [2023-11-19 07:59:35,879 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_quirks___0 [2023-11-19 07:59:35,879 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2023-11-19 07:59:35,879 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2023-11-19 07:59:35,879 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2023-11-19 07:59:35,880 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2023-11-19 07:59:35,880 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2023-11-19 07:59:35,880 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_endpoint_address [2023-11-19 07:59:35,880 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_endpoint_address [2023-11-19 07:59:35,880 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:59:35,880 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-19 07:59:35,880 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-19 07:59:35,880 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_is_async_ep [2023-11-19 07:59:35,881 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_is_async_ep [2023-11-19 07:59:35,881 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_new_dequeue_state [2023-11-19 07:59:35,881 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_new_dequeue_state [2023-11-19 07:59:35,881 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_zero_in_ctx [2023-11-19 07:59:35,881 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_zero_in_ctx [2023-11-19 07:59:35,881 INFO L130 BoogieDeclarations]: Found specification of procedure ftrace_event_reg [2023-11-19 07:59:35,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ftrace_event_reg [2023-11-19 07:59:35,882 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2023-11-19 07:59:35,882 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2023-11-19 07:59:35,882 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-19 07:59:35,882 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-19 07:59:35,882 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_noidle [2023-11-19 07:59:35,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_noidle [2023-11-19 07:59:35,882 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 07:59:35,882 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 07:59:35,883 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2023-11-19 07:59:35,883 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_endpoint_index [2023-11-19 07:59:35,883 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_endpoint_index [2023-11-19 07:59:35,883 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_parse_frame_interval [2023-11-19 07:59:35,883 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_parse_frame_interval [2023-11-19 07:59:35,883 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_reset_ep [2023-11-19 07:59:35,883 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_reset_ep [2023-11-19 07:59:35,883 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 07:59:35,884 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 07:59:35,884 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_context_change___0 [2023-11-19 07:59:35,884 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_context_change___0 [2023-11-19 07:59:35,884 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_bus_suspend [2023-11-19 07:59:35,884 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_bus_suspend [2023-11-19 07:59:35,884 INFO L130 BoogieDeclarations]: Found specification of procedure trb_in_td [2023-11-19 07:59:35,884 INFO L138 BoogieDeclarations]: Found implementation of procedure trb_in_td [2023-11-19 07:59:35,885 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_xhci [2023-11-19 07:59:35,885 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_xhci [2023-11-19 07:59:35,885 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2023-11-19 07:59:35,885 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2023-11-19 07:59:35,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 07:59:35,886 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_ss_bw_consumed [2023-11-19 07:59:35,886 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_ss_bw_consumed [2023-11-19 07:59:35,886 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 07:59:35,886 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 07:59:35,886 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_reset_ep [2023-11-19 07:59:35,886 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_reset_ep [2023-11-19 07:59:35,886 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-19 07:59:35,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-19 07:59:35,887 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_timeout_for_endpoint [2023-11-19 07:59:35,887 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_timeout_for_endpoint [2023-11-19 07:59:35,887 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_configure_endpoint [2023-11-19 07:59:35,887 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_configure_endpoint [2023-11-19 07:59:35,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 07:59:35,887 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_largest_overhead [2023-11-19 07:59:35,888 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_largest_overhead [2023-11-19 07:59:35,888 INFO L130 BoogieDeclarations]: Found specification of procedure of_device_is_compatible [2023-11-19 07:59:35,888 INFO L138 BoogieDeclarations]: Found implementation of procedure of_device_is_compatible [2023-11-19 07:59:35,888 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_raw_init [2023-11-19 07:59:35,888 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_raw_init [2023-11-19 07:59:35,888 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2023-11-19 07:59:35,888 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2023-11-19 07:59:35,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:59:35,889 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_enable_device [2023-11-19 07:59:35,889 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_enable_device [2023-11-19 07:59:35,889 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_6 [2023-11-19 07:59:35,889 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_6 [2023-11-19 07:59:35,889 INFO L130 BoogieDeclarations]: Found specification of procedure queue_trb [2023-11-19 07:59:35,889 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_trb [2023-11-19 07:59:35,889 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_find_new_dequeue_state [2023-11-19 07:59:35,890 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_find_new_dequeue_state [2023-11-19 07:59:35,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 07:59:35,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 07:59:35,890 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_pci_setup [2023-11-19 07:59:35,890 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_pci_setup [2023-11-19 07:59:35,890 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_cleanup_stalled_ring [2023-11-19 07:59:35,890 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_cleanup_stalled_ring [2023-11-19 07:59:35,891 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_address [2023-11-19 07:59:35,891 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_address [2023-11-19 07:59:35,891 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2023-11-19 07:59:35,891 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2023-11-19 07:59:35,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-19 07:59:35,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-19 07:59:35,891 INFO L130 BoogieDeclarations]: Found specification of procedure ftrace_raw_output_prep [2023-11-19 07:59:35,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ftrace_raw_output_prep [2023-11-19 07:59:35,892 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_set_usb2_hardware_lpm [2023-11-19 07:59:35,892 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_set_usb2_hardware_lpm [2023-11-19 07:59:35,892 INFO L130 BoogieDeclarations]: Found specification of procedure trace_define_field [2023-11-19 07:59:35,892 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_define_field [2023-11-19 07:59:35,892 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_dequeue [2023-11-19 07:59:35,892 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_dequeue [2023-11-19 07:59:35,892 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-19 07:59:35,893 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-19 07:59:35,893 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_args [2023-11-19 07:59:35,893 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_args [2023-11-19 07:59:35,893 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_cmd_db [2023-11-19 07:59:35,893 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_cmd_db [2023-11-19 07:59:35,893 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-19 07:59:35,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-19 07:59:35,898 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2023-11-19 07:59:35,898 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2023-11-19 07:59:35,898 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2023-11-19 07:59:35,898 INFO L130 BoogieDeclarations]: Found specification of procedure usb_root_hub_lost_power [2023-11-19 07:59:35,898 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_root_hub_lost_power [2023-11-19 07:59:35,898 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_init [2023-11-19 07:59:35,899 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_init [2023-11-19 07:59:35,899 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_init___0 [2023-11-19 07:59:35,899 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_init___0 [2023-11-19 07:59:35,900 INFO L130 BoogieDeclarations]: Found specification of procedure last_trb [2023-11-19 07:59:35,900 INFO L138 BoogieDeclarations]: Found implementation of procedure last_trb [2023-11-19 07:59:35,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 07:59:35,900 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_ring [2023-11-19 07:59:35,900 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_ring [2023-11-19 07:59:35,900 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_6 [2023-11-19 07:59:35,900 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_6 [2023-11-19 07:59:35,900 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2023-11-19 07:59:35,901 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2023-11-19 07:59:35,901 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-19 07:59:35,901 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-19 07:59:35,901 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_ep_doorbell [2023-11-19 07:59:35,901 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_ep_doorbell [2023-11-19 07:59:35,901 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-19 07:59:35,901 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-19 07:59:35,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:59:35,902 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_6 [2023-11-19 07:59:35,902 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_6 [2023-11-19 07:59:35,902 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_debug_ring [2023-11-19 07:59:35,902 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_debug_ring [2023-11-19 07:59:35,902 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2023-11-19 07:59:35,902 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2023-11-19 07:59:35,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 07:59:35,903 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 07:59:35,903 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 07:59:35,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 07:59:35,903 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_quiesce [2023-11-19 07:59:35,903 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_quiesce [2023-11-19 07:59:35,903 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-19 07:59:35,903 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-19 07:59:35,903 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2023-11-19 07:59:35,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2023-11-19 07:59:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_stream_info [2023-11-19 07:59:35,904 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_stream_info [2023-11-19 07:59:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_setup_input_ctx_for_config_ep [2023-11-19 07:59:35,904 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_setup_input_ctx_for_config_ep [2023-11-19 07:59:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure usb_acpi_power_manageable [2023-11-19 07:59:35,904 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_acpi_power_manageable [2023-11-19 07:59:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2023-11-19 07:59:35,905 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2023-11-19 07:59:35,905 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_hcd [2023-11-19 07:59:35,905 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_hcd [2023-11-19 07:59:35,905 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-19 07:59:35,905 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-19 07:59:35,905 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_find_raw_port_number [2023-11-19 07:59:35,905 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_find_raw_port_number [2023-11-19 07:59:35,906 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_resume [2023-11-19 07:59:35,906 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_resume [2023-11-19 07:59:35,906 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2023-11-19 07:59:35,906 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2023-11-19 07:59:35,906 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_pci_quirks [2023-11-19 07:59:35,906 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_pci_quirks [2023-11-19 07:59:35,906 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stop_watchdog_timer_in_irq [2023-11-19 07:59:35,906 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stop_watchdog_timer_in_irq [2023-11-19 07:59:35,907 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2023-11-19 07:59:35,907 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2023-11-19 07:59:35,907 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_find_slot_id_by_port [2023-11-19 07:59:35,907 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_find_slot_id_by_port [2023-11-19 07:59:35,907 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_host_resources [2023-11-19 07:59:35,907 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_host_resources [2023-11-19 07:59:35,907 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2023-11-19 07:59:35,907 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2023-11-19 07:59:35,908 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 07:59:35,908 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 07:59:35,908 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_endpoint_reset [2023-11-19 07:59:35,908 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_endpoint_reset [2023-11-19 07:59:35,908 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_pci_suspend [2023-11-19 07:59:35,908 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_pci_suspend [2023-11-19 07:59:35,908 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_cancel_urb [2023-11-19 07:59:35,908 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_cancel_urb [2023-11-19 07:59:35,909 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_remove_segment_mapping [2023-11-19 07:59:35,909 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_remove_segment_mapping [2023-11-19 07:59:35,909 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-11-19 07:59:35,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-11-19 07:59:35,909 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-19 07:59:35,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-19 07:59:35,909 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_link_trb_quirk [2023-11-19 07:59:35,910 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_link_trb_quirk [2023-11-19 07:59:35,910 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_print_ir_set [2023-11-19 07:59:35,910 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_print_ir_set [2023-11-19 07:59:35,910 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-19 07:59:35,910 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-19 07:59:35,910 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-19 07:59:35,910 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-19 07:59:35,910 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_setup_device [2023-11-19 07:59:35,911 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_setup_device [2023-11-19 07:59:35,911 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_pci_shutdown [2023-11-19 07:59:35,911 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_pci_shutdown [2023-11-19 07:59:35,911 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-19 07:59:35,911 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-19 07:59:35,911 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_disable_usb3_lpm_timeout [2023-11-19 07:59:35,911 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_disable_usb3_lpm_timeout [2023-11-19 07:59:35,912 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-11-19 07:59:35,912 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-11-19 07:59:35,912 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:59:35,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:59:35,912 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_gen_setup [2023-11-19 07:59:35,912 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_gen_setup [2023-11-19 07:59:35,912 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_rsvd64 [2023-11-19 07:59:35,912 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_rsvd64 [2023-11-19 07:59:35,913 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-19 07:59:35,913 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-19 07:59:35,913 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_last_valid_endpoint [2023-11-19 07:59:35,913 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_last_valid_endpoint [2023-11-19 07:59:35,913 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_irq [2023-11-19 07:59:35,913 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_irq [2023-11-19 07:59:35,913 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_only_stop_hcd [2023-11-19 07:59:35,914 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_only_stop_hcd [2023-11-19 07:59:35,914 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_frame [2023-11-19 07:59:35,914 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_frame [2023-11-19 07:59:35,914 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2023-11-19 07:59:35,914 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 07:59:35,914 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 07:59:35,914 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_segment_alloc [2023-11-19 07:59:35,914 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_segment_alloc [2023-11-19 07:59:35,915 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_get_system_info [2023-11-19 07:59:35,915 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_get_system_info [2023-11-19 07:59:35,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 07:59:35,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 07:59:35,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 07:59:35,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 07:59:35,915 INFO L130 BoogieDeclarations]: Found specification of procedure queue_command [2023-11-19 07:59:35,916 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_command [2023-11-19 07:59:35,916 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_virt_device [2023-11-19 07:59:35,916 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_virt_device [2023-11-19 07:59:35,916 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_streams [2023-11-19 07:59:35,916 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_streams [2023-11-19 07:59:35,916 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_is_primary_hcd [2023-11-19 07:59:35,916 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_is_primary_hcd [2023-11-19 07:59:35,916 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2023-11-19 07:59:35,917 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2023-11-19 07:59:35,917 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-19 07:59:35,917 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-19 07:59:35,917 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_cmd_ptrs [2023-11-19 07:59:35,917 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_cmd_ptrs [2023-11-19 07:59:35,917 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2023-11-19 07:59:35,917 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2023-11-19 07:59:35,917 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_pci_resume [2023-11-19 07:59:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_pci_resume [2023-11-19 07:59:35,918 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_index [2023-11-19 07:59:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_index [2023-11-19 07:59:35,918 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_ring_ptrs [2023-11-19 07:59:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_ring_ptrs [2023-11-19 07:59:35,918 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2023-11-19 07:59:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2023-11-19 07:59:35,919 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_hub_control [2023-11-19 07:59:35,919 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_hub_control [2023-11-19 07:59:35,919 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 07:59:35,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 07:59:35,919 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dma_to_transfer_ring [2023-11-19 07:59:35,919 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dma_to_transfer_ring [2023-11-19 07:59:35,919 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2023-11-19 07:59:35,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2023-11-19 07:59:35,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 07:59:35,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 07:59:35,920 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_v1_0_td_remainder [2023-11-19 07:59:35,920 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_v1_0_td_remainder [2023-11-19 07:59:35,920 INFO L130 BoogieDeclarations]: Found specification of procedure __memcpy [2023-11-19 07:59:35,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __memcpy [2023-11-19 07:59:35,920 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_set_link_state [2023-11-19 07:59:35,921 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_set_link_state [2023-11-19 07:59:35,921 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2023-11-19 07:59:35,921 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2023-11-19 07:59:35,921 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-19 07:59:35,921 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-19 07:59:35,921 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 07:59:35,921 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 07:59:35,921 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2023-11-19 07:59:35,922 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2023-11-19 07:59:35,922 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2023-11-19 07:59:35,922 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2023-11-19 07:59:35,922 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_drop_endpoint [2023-11-19 07:59:35,922 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_drop_endpoint [2023-11-19 07:59:35,922 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_handshake [2023-11-19 07:59:35,922 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_handshake [2023-11-19 07:59:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_or_cache_endpoint_ring [2023-11-19 07:59:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_or_cache_endpoint_ring [2023-11-19 07:59:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_reset [2023-11-19 07:59:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_reset [2023-11-19 07:59:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 07:59:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 07:59:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_shutdown [2023-11-19 07:59:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_shutdown [2023-11-19 07:59:35,924 INFO L130 BoogieDeclarations]: Found specification of procedure usb_acpi_set_power_state [2023-11-19 07:59:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_acpi_set_power_state [2023-11-19 07:59:35,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2023-11-19 07:59:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2023-11-19 07:59:35,924 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-11-19 07:59:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-11-19 07:59:35,924 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_requires_manual_halt_cleanup [2023-11-19 07:59:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_requires_manual_halt_cleanup [2023-11-19 07:59:35,925 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2023-11-19 07:59:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2023-11-19 07:59:35,925 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stop [2023-11-19 07:59:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stop [2023-11-19 07:59:35,925 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_suspend [2023-11-19 07:59:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_suspend [2023-11-19 07:59:35,925 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_microframes_to_exponent [2023-11-19 07:59:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_microframes_to_exponent [2023-11-19 07:59:35,926 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2023-11-19 07:59:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2023-11-19 07:59:35,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:59:35,926 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 07:59:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 07:59:35,926 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2023-11-19 07:59:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2023-11-19 07:59:35,927 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_container_ctx [2023-11-19 07:59:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_container_ctx [2023-11-19 07:59:35,927 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_write_64 [2023-11-19 07:59:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_write_64 [2023-11-19 07:59:35,927 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_pci_remove [2023-11-19 07:59:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_pci_remove [2023-11-19 07:59:35,927 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_giveback_urb_in_irq [2023-11-19 07:59:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_giveback_urb_in_irq [2023-11-19 07:59:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 07:59:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_quirk_pll_enable [2023-11-19 07:59:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_quirk_pll_enable [2023-11-19 07:59:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_complete_del_and_free_cmd [2023-11-19 07:59:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_complete_del_and_free_cmd [2023-11-19 07:59:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure finish_td [2023-11-19 07:59:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_td [2023-11-19 07:59:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-19 07:59:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-19 07:59:35,929 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_halt [2023-11-19 07:59:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_halt [2023-11-19 07:59:35,929 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_container_ctx [2023-11-19 07:59:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_container_ctx [2023-11-19 07:59:35,929 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_handle_stopped_cmd_ring [2023-11-19 07:59:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_handle_stopped_cmd_ring [2023-11-19 07:59:35,930 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_slot_control [2023-11-19 07:59:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_slot_control [2023-11-19 07:59:35,930 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_common_hub_descriptor [2023-11-19 07:59:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_common_hub_descriptor [2023-11-19 07:59:35,930 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_cleanup_msix [2023-11-19 07:59:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_cleanup_msix [2023-11-19 07:59:35,934 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_pci_remove [2023-11-19 07:59:35,934 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_pci_remove [2023-11-19 07:59:35,934 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_stream_segment_mapping [2023-11-19 07:59:35,934 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_stream_segment_mapping [2023-11-19 07:59:35,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-19 07:59:35,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-19 07:59:35,935 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_tt_info [2023-11-19 07:59:35,935 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_tt_info [2023-11-19 07:59:35,935 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2023-11-19 07:59:35,935 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2023-11-19 07:59:35,935 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2023-11-19 07:59:35,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2023-11-19 07:59:35,935 INFO L130 BoogieDeclarations]: Found specification of procedure next_trb [2023-11-19 07:59:35,936 INFO L138 BoogieDeclarations]: Found implementation of procedure next_trb [2023-11-19 07:59:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_set_cmd_ring_deq [2023-11-19 07:59:35,936 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_set_cmd_ring_deq [2023-11-19 07:59:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_drop_ep_from_interval_table [2023-11-19 07:59:35,936 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_drop_ep_from_interval_table [2023-11-19 07:59:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_stop_endpoint [2023-11-19 07:59:35,936 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_stop_endpoint [2023-11-19 07:59:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_mem_cleanup [2023-11-19 07:59:35,937 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_mem_cleanup [2023-11-19 07:59:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 07:59:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_alloc [2023-11-19 07:59:35,937 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_alloc [2023-11-19 07:59:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stop_device [2023-11-19 07:59:35,937 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stop_device [2023-11-19 07:59:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure check_trb_math [2023-11-19 07:59:35,938 INFO L138 BoogieDeclarations]: Found implementation of procedure check_trb_math [2023-11-19 07:59:35,938 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 07:59:35,938 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 07:59:35,938 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_address_ctx [2023-11-19 07:59:35,938 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_address_ctx [2023-11-19 07:59:35,938 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 07:59:35,938 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 07:59:35,938 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-19 07:59:35,939 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-19 07:59:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2023-11-19 07:59:35,939 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2023-11-19 07:59:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_input_control_ctx [2023-11-19 07:59:35,939 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_input_control_ctx [2023-11-19 07:59:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2023-11-19 07:59:35,939 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2023-11-19 07:59:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_kill_ring_urbs [2023-11-19 07:59:35,940 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_kill_ring_urbs [2023-11-19 07:59:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_reset_bandwidth [2023-11-19 07:59:35,940 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_reset_bandwidth [2023-11-19 07:59:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_reset_ep___0 [2023-11-19 07:59:35,940 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_reset_ep___0 [2023-11-19 07:59:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_bus_resume [2023-11-19 07:59:35,940 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_bus_resume [2023-11-19 07:59:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 07:59:35,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 07:59:35,941 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_irq [2023-11-19 07:59:35,941 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_irq [2023-11-19 07:59:35,941 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_device_endpoint_resources [2023-11-19 07:59:35,941 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_device_endpoint_resources [2023-11-19 07:59:35,941 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-19 07:59:35,941 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-19 07:59:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_service_interval_to_ns [2023-11-19 07:59:35,942 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_service_interval_to_ns [2023-11-19 07:59:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_is_vendor_info_code [2023-11-19 07:59:35,942 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_is_vendor_info_code [2023-11-19 07:59:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-19 07:59:35,942 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-19 07:59:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_td_remainder [2023-11-19 07:59:35,942 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_td_remainder [2023-11-19 07:59:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2023-11-19 07:59:35,943 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2023-11-19 07:59:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_hub_status_data [2023-11-19 07:59:35,943 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_hub_status_data [2023-11-19 07:59:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure handle_cmd_completion [2023-11-19 07:59:35,943 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_cmd_completion [2023-11-19 07:59:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-19 07:59:35,944 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-19 07:59:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_ep_ctx [2023-11-19 07:59:35,944 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_ep_ctx [2023-11-19 07:59:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_cleanup_halted_endpoint [2023-11-19 07:59:35,944 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_cleanup_halted_endpoint [2023-11-19 07:59:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_discover_or_reset_device [2023-11-19 07:59:35,944 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_discover_or_reset_device [2023-11-19 07:59:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_context_change [2023-11-19 07:59:35,945 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_context_change [2023-11-19 07:59:35,945 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_count_num_new_endpoints [2023-11-19 07:59:35,945 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_count_num_new_endpoints [2023-11-19 07:59:35,945 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-11-19 07:59:35,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-11-19 07:59:35,945 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_to_transfer_ring___0 [2023-11-19 07:59:35,945 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_to_transfer_ring___0 [2023-11-19 07:59:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 07:59:35,946 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 07:59:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_bw_drop_ep_streams [2023-11-19 07:59:35,946 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_bw_drop_ep_streams [2023-11-19 07:59:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2023-11-19 07:59:35,946 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2023-11-19 07:59:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:59:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_endpoint_copy [2023-11-19 07:59:35,947 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_endpoint_copy [2023-11-19 07:59:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_dev [2023-11-19 07:59:35,947 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_dev [2023-11-19 07:59:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2023-11-19 07:59:35,947 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2023-11-19 07:59:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-19 07:59:35,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-19 07:59:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-19 07:59:35,948 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-19 07:59:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 07:59:35,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 07:59:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_clear_endpoint_bw_info [2023-11-19 07:59:35,948 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_clear_endpoint_bw_info [2023-11-19 07:59:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2023-11-19 07:59:35,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2023-11-19 07:59:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_initialize_ring_info [2023-11-19 07:59:35,949 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_initialize_ring_info [2023-11-19 07:59:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_dev [2023-11-19 07:59:35,949 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_dev [2023-11-19 07:59:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_add_endpoint [2023-11-19 07:59:35,949 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_add_endpoint [2023-11-19 07:59:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_configure_endpoint [2023-11-19 07:59:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_configure_endpoint [2023-11-19 07:59:35,950 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_segment_free [2023-11-19 07:59:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_segment_free [2023-11-19 07:59:35,950 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_add_ep_to_interval_table [2023-11-19 07:59:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_add_ep_to_interval_table [2023-11-19 07:59:35,950 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_hub_device [2023-11-19 07:59:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_hub_device [2023-11-19 07:59:35,951 INFO L130 BoogieDeclarations]: Found specification of procedure usb_wakeup_notification [2023-11-19 07:59:35,951 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_wakeup_notification [2023-11-19 07:59:35,951 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_print_trb_offsets [2023-11-19 07:59:35,951 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_print_trb_offsets [2023-11-19 07:59:35,951 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_test_trb_in_td [2023-11-19 07:59:35,951 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_test_trb_in_td [2023-11-19 07:59:35,951 INFO L130 BoogieDeclarations]: Found specification of procedure count_isoc_trbs_needed [2023-11-19 07:59:35,951 INFO L138 BoogieDeclarations]: Found implementation of procedure count_isoc_trbs_needed [2023-11-19 07:59:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_read_64 [2023-11-19 07:59:35,952 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_read_64 [2023-11-19 07:59:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-19 07:59:35,952 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-19 07:59:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_control [2023-11-19 07:59:35,952 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_control [2023-11-19 07:59:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-11-19 07:59:35,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-11-19 07:59:35,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2023-11-19 07:59:35,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2023-11-19 07:59:35,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2023-11-19 07:59:35,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2023-11-19 07:59:35,953 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_tt_active_eps [2023-11-19 07:59:35,953 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_tt_active_eps [2023-11-19 07:59:35,953 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2023-11-19 07:59:35,954 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2023-11-19 07:59:35,954 INFO L130 BoogieDeclarations]: Found specification of procedure usb_urb_dir_in [2023-11-19 07:59:35,954 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_urb_dir_in [2023-11-19 07:59:35,954 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_trace [2023-11-19 07:59:35,954 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_trace [2023-11-19 07:59:35,954 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_ring_expansion___0 [2023-11-19 07:59:35,954 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_ring_expansion___0 [2023-11-19 07:59:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_slot_copy [2023-11-19 07:59:35,955 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_slot_copy [2023-11-19 07:59:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure giveback_first_trb [2023-11-19 07:59:35,955 INFO L138 BoogieDeclarations]: Found implementation of procedure giveback_first_trb [2023-11-19 07:59:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_parse_microframe_interval [2023-11-19 07:59:35,955 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_parse_microframe_interval [2023-11-19 07:59:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_test_and_clear_bit [2023-11-19 07:59:35,955 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_test_and_clear_bit [2023-11-19 07:59:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-19 07:59:35,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-19 07:59:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-19 07:59:35,956 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-19 07:59:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_is_sync_in_ep [2023-11-19 07:59:35,956 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_is_sync_in_ep [2023-11-19 07:59:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure ring_doorbell_for_active_rings [2023-11-19 07:59:35,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_doorbell_for_active_rings [2023-11-19 07:59:35,957 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_endpoint_flag [2023-11-19 07:59:35,957 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_endpoint_flag [2023-11-19 07:59:35,957 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 07:59:35,957 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 07:59:35,957 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_run [2023-11-19 07:59:35,957 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_run [2023-11-19 07:59:35,957 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-11-19 07:59:35,958 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-11-19 07:59:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-11-19 07:59:35,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-11-19 07:59:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_command [2023-11-19 07:59:35,958 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_command [2023-11-19 07:59:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-19 07:59:35,958 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-19 07:59:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure queue_set_tr_deq [2023-11-19 07:59:35,959 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_set_tr_deq [2023-11-19 07:59:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:59:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_cleanup_command_queue [2023-11-19 07:59:35,959 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_cleanup_command_queue [2023-11-19 07:59:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-19 07:59:35,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-19 07:59:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure inc_deq [2023-11-19 07:59:35,960 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_deq [2023-11-19 07:59:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_timeout_no_hub_lpm [2023-11-19 07:59:35,960 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_timeout_no_hub_lpm [2023-11-19 07:59:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2023-11-19 07:59:35,960 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2023-11-19 07:59:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_device [2023-11-19 07:59:35,960 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_device [2023-11-19 07:59:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_compliance_mode_recovery_timer_quirk_check [2023-11-19 07:59:35,961 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_compliance_mode_recovery_timer_quirk_check [2023-11-19 07:59:35,961 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2023-11-19 07:59:35,961 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2023-11-19 07:59:35,961 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-19 07:59:35,961 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-19 07:59:38,862 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:59:38,871 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:59:44,753 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;