./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e1aa0070c3fa2e665d4d615b4576d40561004d0298cec81002585ea9caeaea1b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 05:59:05,617 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:59:05,712 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-09 05:59:05,719 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:59:05,720 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:59:05,759 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:59:05,760 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:59:05,761 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:59:05,762 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:59:05,763 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:59:05,766 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 05:59:05,766 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 05:59:05,767 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 05:59:05,767 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 05:59:05,767 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 05:59:05,768 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 05:59:05,768 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 05:59:05,769 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 05:59:05,769 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 05:59:05,769 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 05:59:05,770 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 05:59:05,775 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 05:59:05,775 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:59:05,777 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:59:05,777 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:59:05,778 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:59:05,778 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:59:05,778 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:59:05,779 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:59:05,779 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:59:05,779 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:59:05,780 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:59:05,781 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:59:05,782 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:59:05,782 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:59:05,782 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:59:05,783 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:59:05,783 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:59:05,784 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:59:05,784 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 05:59:05,784 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:59:05,785 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:59:05,785 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 05:59:05,785 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:59:05,786 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e1aa0070c3fa2e665d4d615b4576d40561004d0298cec81002585ea9caeaea1b [2024-11-09 05:59:06,128 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:59:06,158 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:59:06,162 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:59:06,163 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:59:06,163 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:59:06,165 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-09 05:59:08,211 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:59:09,128 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:59:09,129 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i [2024-11-09 05:59:09,213 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/data/49a25a73a/f651c2c0e4454f5a88c3e03da9f18f53/FLAG015541126 [2024-11-09 05:59:09,234 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/data/49a25a73a/f651c2c0e4454f5a88c3e03da9f18f53 [2024-11-09 05:59:09,239 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:59:09,240 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:59:09,243 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:59:09,243 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:59:09,250 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:59:09,251 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:59:09" (1/1) ... [2024-11-09 05:59:09,252 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@654ac850 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:09, skipping insertion in model container [2024-11-09 05:59:09,253 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:59:09" (1/1) ... [2024-11-09 05:59:09,605 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:59:18,121 WARN L250 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_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i[919754,919767] [2024-11-09 05:59:18,638 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:59:18,717 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:59:18,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5050] [2024-11-09 05:59:18,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5052] [2024-11-09 05:59:18,841 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"); [5062] [2024-11-09 05:59:18,842 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)); [5069] [2024-11-09 05:59:18,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [5077] [2024-11-09 05:59:18,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [5086] [2024-11-09 05:59:18,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.skip -(((6651f-6641f)-(662b-661b)) > 0) * ((6651f-6641f)-(662b-661b)),0x90\n663:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6641f - .\n .word ( 4*32+23)\n .byte 663b-661b\n .byte 6651f-6641f\n .byte 663b-662b\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6641:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n6651:\n\t.popsection": "=a" (res): "D" (w)); [5095] [2024-11-09 05:59:18,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [5193-5194] [2024-11-09 05:59:18,849 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5199-5201] [2024-11-09 05:59:18,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5351] [2024-11-09 05:59:18,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5354] [2024-11-09 05:59:18,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5357] [2024-11-09 05:59:18,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5360] [2024-11-09 05:59:18,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [5377] [2024-11-09 05:59:18,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [5380] [2024-11-09 05:59:18,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [5382] [2024-11-09 05:59:18,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [5387] [2024-11-09 05:59:18,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [5390] [2024-11-09 05:59:18,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [5392] [2024-11-09 05:59:18,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [5397] [2024-11-09 05:59:18,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [5400] [2024-11-09 05:59:18,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [5402] [2024-11-09 05:59:18,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [5407] [2024-11-09 05:59:18,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [5410] [2024-11-09 05:59:18,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [5412] [2024-11-09 05:59:18,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [5430] [2024-11-09 05:59:18,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [5433] [2024-11-09 05:59:18,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [5435] [2024-11-09 05:59:18,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [5440] [2024-11-09 05:59:18,864 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [5443] [2024-11-09 05:59:18,864 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [5445] [2024-11-09 05:59:18,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [5450] [2024-11-09 05:59:18,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [5453] [2024-11-09 05:59:18,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [5455] [2024-11-09 05:59:18,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [5460] [2024-11-09 05:59:18,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [5463] [2024-11-09 05:59:18,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [5465] [2024-11-09 05:59:18,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5610] [2024-11-09 05:59:18,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5617] [2024-11-09 05:59:18,872 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5637] [2024-11-09 05:59:18,872 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5644] [2024-11-09 05:59:19,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9051/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/xhci.c"), "i" (4987), "i" (12UL)); [12476-12477] [2024-11-09 05:59:19,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [14107-14108] [2024-11-09 05:59:19,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [14113-14115] [2024-11-09 05:59:19,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [14133] [2024-11-09 05:59:19,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14136] [2024-11-09 05:59:19,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14139] [2024-11-09 05:59:19,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14142] [2024-11-09 05:59:19,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [14159] [2024-11-09 05:59:19,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [14162] [2024-11-09 05:59:19,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [14164] [2024-11-09 05:59:19,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [14169] [2024-11-09 05:59:19,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [14172] [2024-11-09 05:59:19,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [14174] [2024-11-09 05:59:19,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [14179] [2024-11-09 05:59:19,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [14182] [2024-11-09 05:59:19,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [14184] [2024-11-09 05:59:19,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [14189] [2024-11-09 05:59:19,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [14192] [2024-11-09 05:59:19,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [14194] [2024-11-09 05:59:19,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [14212] [2024-11-09 05:59:19,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [14215] [2024-11-09 05:59:19,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [14217] [2024-11-09 05:59:19,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [14222] [2024-11-09 05:59:19,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [14225] [2024-11-09 05:59:19,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [14227] [2024-11-09 05:59:19,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [14232] [2024-11-09 05:59:19,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [14235] [2024-11-09 05:59:19,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [14237] [2024-11-09 05:59:19,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [14242] [2024-11-09 05:59:19,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [14245] [2024-11-09 05:59:19,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [14247] [2024-11-09 05:59:19,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14333] [2024-11-09 05:59:19,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14340] [2024-11-09 05:59:19,319 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9051/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/xhci-mem.c"), "i" (1324), "i" (12UL)); [16179-16180] [2024-11-09 05:59:19,325 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9051/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/xhci-mem.c"), "i" (1479), "i" (12UL)); [16366-16367] [2024-11-09 05:59:19,438 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"); [17937-17938] [2024-11-09 05:59:19,439 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [17960-17961] [2024-11-09 05:59:19,440 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [17966-17968] [2024-11-09 05:59:19,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [18621] [2024-11-09 05:59:19,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [21463] [2024-11-09 05:59:19,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [21718] [2024-11-09 05:59:19,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [21878] [2024-11-09 05:59:19,701 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)); [23073-23074] [2024-11-09 05:59:19,706 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [23096-23097] [2024-11-09 05:59:19,706 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [23102-23104] [2024-11-09 05:59:20,032 WARN L250 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_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i[919754,919767] [2024-11-09 05:59:20,061 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:59:20,552 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:59:20,553 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20 WrapperNode [2024-11-09 05:59:20,553 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:59:20,554 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:59:20,554 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:59:20,555 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:59:20,562 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (1/1) ... [2024-11-09 05:59:20,936 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (1/1) ... [2024-11-09 05:59:21,737 INFO L138 Inliner]: procedures = 721, calls = 13584, calls flagged for inlining = 266, calls inlined = 225, statements flattened = 27756 [2024-11-09 05:59:21,738 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:59:21,739 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:59:21,739 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:59:21,740 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:59:21,757 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (1/1) ... [2024-11-09 05:59:21,757 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (1/1) ... [2024-11-09 05:59:22,040 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (1/1) ... [2024-11-09 05:59:22,041 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (1/1) ... [2024-11-09 05:59:23,227 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (1/1) ... [2024-11-09 05:59:23,362 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (1/1) ... [2024-11-09 05:59:23,486 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (1/1) ... [2024-11-09 05:59:23,524 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (1/1) ... [2024-11-09 05:59:23,696 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:59:23,697 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:59:23,697 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:59:23,698 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:59:23,699 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (1/1) ... [2024-11-09 05:59:23,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:59:23,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:59:23,735 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 05:59:23,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba0f6b39-2bfd-4f3d-89f0-fabbafbaf875/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 05:59:23,769 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_bandwidth [2024-11-09 05:59:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_bandwidth [2024-11-09 05:59:23,769 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_usb2_port_capability [2024-11-09 05:59:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_usb2_port_capability [2024-11-09 05:59:23,770 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stream_id_to_ring [2024-11-09 05:59:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stream_id_to_ring [2024-11-09 05:59:23,770 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_bulk_tx [2024-11-09 05:59:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_bulk_tx [2024-11-09 05:59:23,770 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_free_priv [2024-11-09 05:59:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_free_priv [2024-11-09 05:59:23,770 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_change_max_exit_latency [2024-11-09 05:59:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_change_max_exit_latency [2024-11-09 05:59:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_device [2024-11-09 05:59:23,771 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_device [2024-11-09 05:59:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_ring_expansion [2024-11-09 05:59:23,771 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_ring_expansion [2024-11-09 05:59:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_transfer [2024-11-09 05:59:23,772 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_transfer [2024-11-09 05:59:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_endpoint_zero [2024-11-09 05:59:23,772 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_endpoint_zero [2024-11-09 05:59:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:59:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:59:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2024-11-09 05:59:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2024-11-09 05:59:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2024-11-09 05:59:23,774 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2024-11-09 05:59:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_enqueue [2024-11-09 05:59:23,774 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_enqueue [2024-11-09 05:59:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_enable_usb3_lpm_timeout [2024-11-09 05:59:23,774 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_enable_usb3_lpm_timeout [2024-11-09 05:59:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_parse_exponent_interval [2024-11-09 05:59:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_parse_exponent_interval [2024-11-09 05:59:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_debug_segment [2024-11-09 05:59:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_debug_segment [2024-11-09 05:59:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_all_ports_seen_u0 [2024-11-09 05:59:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_all_ports_seen_u0 [2024-11-09 05:59:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure last_trb_on_last_seg [2024-11-09 05:59:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure last_trb_on_last_seg [2024-11-09 05:59:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-09 05:59:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-09 05:59:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:59:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:59:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_streams [2024-11-09 05:59:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_streams [2024-11-09 05:59:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_trb_virt_to_dma [2024-11-09 05:59:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_trb_virt_to_dma [2024-11-09 05:59:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_expansion [2024-11-09 05:59:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_expansion [2024-11-09 05:59:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 05:59:23,778 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 05:59:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_address_device [2024-11-09 05:59:23,778 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_address_device [2024-11-09 05:59:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2024-11-09 05:59:23,778 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2024-11-09 05:59:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_segments_for_ring [2024-11-09 05:59:23,779 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_segments_for_ring [2024-11-09 05:59:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_ports [2024-11-09 05:59:23,779 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_ports [2024-11-09 05:59:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 05:59:23,779 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 05:59:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_quirks [2024-11-09 05:59:23,780 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_quirks [2024-11-09 05:59:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure td_to_noop [2024-11-09 05:59:23,781 INFO L138 BoogieDeclarations]: Found implementation of procedure td_to_noop [2024-11-09 05:59:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2024-11-09 05:59:23,781 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2024-11-09 05:59:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_max_exit_latency [2024-11-09 05:59:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_max_exit_latency [2024-11-09 05:59:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_triad_to_transfer_ring [2024-11-09 05:59:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_triad_to_transfer_ring [2024-11-09 05:59:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 05:59:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 05:59:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_xhci_hcd [2024-11-09 05:59:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_xhci_hcd [2024-11-09 05:59:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ss_max_streams [2024-11-09 05:59:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ss_max_streams [2024-11-09 05:59:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_bandwidth_mutex_of_usb_hcd [2024-11-09 05:59:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_bandwidth_mutex_of_usb_hcd [2024-11-09 05:59:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_to_hcd [2024-11-09 05:59:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_to_hcd [2024-11-09 05:59:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_slot_ctx [2024-11-09 05:59:23,784 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_slot_ctx [2024-11-09 05:59:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_free [2024-11-09 05:59:23,784 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_free [2024-11-09 05:59:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_ctx [2024-11-09 05:59:23,784 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_ctx [2024-11-09 05:59:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure trace_seq_printf [2024-11-09 05:59:23,784 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_seq_printf [2024-11-09 05:59:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_link_segments [2024-11-09 05:59:23,784 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_link_segments [2024-11-09 05:59:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_init [2024-11-09 05:59:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_init [2024-11-09 05:59:23,786 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_cancel_urb___0 [2024-11-09 05:59:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_cancel_urb___0 [2024-11-09 05:59:23,786 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___0 [2024-11-09 05:59:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___0 [2024-11-09 05:59:23,786 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2024-11-09 05:59:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2024-11-09 05:59:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure radix_tree_lookup [2024-11-09 05:59:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure radix_tree_lookup [2024-11-09 05:59:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_command [2024-11-09 05:59:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_command [2024-11-09 05:59:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_port_state_to_neutral [2024-11-09 05:59:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_port_state_to_neutral [2024-11-09 05:59:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_msi_irq [2024-11-09 05:59:23,788 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_msi_irq [2024-11-09 05:59:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-09 05:59:23,788 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-09 05:59:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 05:59:23,789 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 05:59:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_quirks___1 [2024-11-09 05:59:23,789 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_quirks___1 [2024-11-09 05:59:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_quirks___0 [2024-11-09 05:59:23,789 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_quirks___0 [2024-11-09 05:59:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2024-11-09 05:59:23,789 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2024-11-09 05:59:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_endpoint_address [2024-11-09 05:59:23,790 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_endpoint_address [2024-11-09 05:59:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:59:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_is_async_ep [2024-11-09 05:59:23,790 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_is_async_ep [2024-11-09 05:59:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_new_dequeue_state [2024-11-09 05:59:23,790 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_new_dequeue_state [2024-11-09 05:59:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_zero_in_ctx [2024-11-09 05:59:23,790 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_zero_in_ctx [2024-11-09 05:59:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-09 05:59:23,791 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-09 05:59:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-09 05:59:23,791 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-09 05:59:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___0 [2024-11-09 05:59:23,791 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___0 [2024-11-09 05:59:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_endpoint_index [2024-11-09 05:59:23,791 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_endpoint_index [2024-11-09 05:59:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_parse_frame_interval [2024-11-09 05:59:23,792 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_parse_frame_interval [2024-11-09 05:59:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 05:59:23,792 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 05:59:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_context_change___0 [2024-11-09 05:59:23,792 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_context_change___0 [2024-11-09 05:59:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure trb_in_td [2024-11-09 05:59:23,792 INFO L138 BoogieDeclarations]: Found implementation of procedure trb_in_td [2024-11-09 05:59:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_bus_suspend [2024-11-09 05:59:23,792 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_bus_suspend [2024-11-09 05:59:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_xhci [2024-11-09 05:59:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_xhci [2024-11-09 05:59:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 05:59:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure trace_raw_output_prep [2024-11-09 05:59:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_raw_output_prep [2024-11-09 05:59:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_ss_bw_consumed [2024-11-09 05:59:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_ss_bw_consumed [2024-11-09 05:59:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_reset_ep [2024-11-09 05:59:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_reset_ep [2024-11-09 05:59:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_timeout_for_endpoint [2024-11-09 05:59:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_timeout_for_endpoint [2024-11-09 05:59:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_configure_endpoint [2024-11-09 05:59:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_configure_endpoint [2024-11-09 05:59:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 05:59:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_largest_overhead [2024-11-09 05:59:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_largest_overhead [2024-11-09 05:59:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_raw_init [2024-11-09 05:59:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_raw_init [2024-11-09 05:59:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2024-11-09 05:59:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2024-11-09 05:59:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 05:59:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_enable_device [2024-11-09 05:59:23,796 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_enable_device [2024-11-09 05:59:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_6 [2024-11-09 05:59:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_6 [2024-11-09 05:59:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure queue_trb [2024-11-09 05:59:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_trb [2024-11-09 05:59:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_find_new_dequeue_state [2024-11-09 05:59:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_find_new_dequeue_state [2024-11-09 05:59:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 05:59:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 05:59:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_address [2024-11-09 05:59:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_address [2024-11-09 05:59:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_3 [2024-11-09 05:59:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_3 [2024-11-09 05:59:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-09 05:59:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-09 05:59:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_set_usb2_hardware_lpm [2024-11-09 05:59:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_set_usb2_hardware_lpm [2024-11-09 05:59:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure trace_define_field [2024-11-09 05:59:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_define_field [2024-11-09 05:59:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_dequeue [2024-11-09 05:59:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_dequeue [2024-11-09 05:59:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-09 05:59:23,799 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-09 05:59:23,799 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_args [2024-11-09 05:59:23,799 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_args [2024-11-09 05:59:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_cmd_db [2024-11-09 05:59:23,801 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_cmd_db [2024-11-09 05:59:23,802 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-09 05:59:23,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-09 05:59:23,802 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-11-09 05:59:23,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-11-09 05:59:23,802 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2024-11-09 05:59:23,802 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2024-11-09 05:59:23,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-09 05:59:23,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-09 05:59:23,802 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_init___0 [2024-11-09 05:59:23,802 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_init___0 [2024-11-09 05:59:23,803 INFO L130 BoogieDeclarations]: Found specification of procedure last_trb [2024-11-09 05:59:23,803 INFO L138 BoogieDeclarations]: Found implementation of procedure last_trb [2024-11-09 05:59:23,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:59:23,803 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_ring [2024-11-09 05:59:23,803 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_ring [2024-11-09 05:59:23,803 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_6 [2024-11-09 05:59:23,803 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_6 [2024-11-09 05:59:23,803 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2024-11-09 05:59:23,803 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2024-11-09 05:59:23,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_bandwidth_mutex_of_usb_hcd [2024-11-09 05:59:23,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_bandwidth_mutex_of_usb_hcd [2024-11-09 05:59:23,803 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-09 05:59:23,804 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-09 05:59:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_ep_doorbell [2024-11-09 05:59:23,804 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_ep_doorbell [2024-11-09 05:59:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-09 05:59:23,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-09 05:59:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:59:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_6 [2024-11-09 05:59:23,804 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_6 [2024-11-09 05:59:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_debug_ring [2024-11-09 05:59:23,804 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_debug_ring [2024-11-09 05:59:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-11-09 05:59:23,804 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-11-09 05:59:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 05:59:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 05:59:23,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 05:59:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:59:23,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:59:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_quiesce [2024-11-09 05:59:23,805 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_quiesce [2024-11-09 05:59:23,809 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-09 05:59:23,809 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-09 05:59:23,809 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2024-11-09 05:59:23,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2024-11-09 05:59:23,810 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_stream_info [2024-11-09 05:59:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_stream_info [2024-11-09 05:59:23,810 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_setup_input_ctx_for_config_ep [2024-11-09 05:59:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_setup_input_ctx_for_config_ep [2024-11-09 05:59:23,810 INFO L130 BoogieDeclarations]: Found specification of procedure usb_acpi_power_manageable [2024-11-09 05:59:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_acpi_power_manageable [2024-11-09 05:59:23,810 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2024-11-09 05:59:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2024-11-09 05:59:23,810 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 05:59:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 05:59:23,810 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_find_raw_port_number [2024-11-09 05:59:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_find_raw_port_number [2024-11-09 05:59:23,810 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stop_watchdog_timer_in_irq [2024-11-09 05:59:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stop_watchdog_timer_in_irq [2024-11-09 05:59:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2024-11-09 05:59:23,811 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2024-11-09 05:59:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_find_slot_id_by_port [2024-11-09 05:59:23,811 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_find_slot_id_by_port [2024-11-09 05:59:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_host_resources [2024-11-09 05:59:23,811 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_host_resources [2024-11-09 05:59:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 05:59:23,811 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 05:59:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_endpoint_reset [2024-11-09 05:59:23,811 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_endpoint_reset [2024-11-09 05:59:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_cancel_urb [2024-11-09 05:59:23,811 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_cancel_urb [2024-11-09 05:59:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2024-11-09 05:59:23,812 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2024-11-09 05:59:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_remove_segment_mapping [2024-11-09 05:59:23,812 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_remove_segment_mapping [2024-11-09 05:59:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_link_trb_quirk [2024-11-09 05:59:23,812 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_link_trb_quirk [2024-11-09 05:59:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_print_ir_set [2024-11-09 05:59:23,813 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_print_ir_set [2024-11-09 05:59:23,814 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-09 05:59:23,814 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-09 05:59:23,814 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 05:59:23,814 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 05:59:23,814 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_setup_device [2024-11-09 05:59:23,814 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_setup_device [2024-11-09 05:59:23,814 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-09 05:59:23,814 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-09 05:59:23,815 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_disable_usb3_lpm_timeout [2024-11-09 05:59:23,815 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_disable_usb3_lpm_timeout [2024-11-09 05:59:23,815 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:59:23,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:59:23,815 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_rsvd64 [2024-11-09 05:59:23,815 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_rsvd64 [2024-11-09 05:59:23,815 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_last_valid_endpoint [2024-11-09 05:59:23,815 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_last_valid_endpoint [2024-11-09 05:59:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_irq [2024-11-09 05:59:23,816 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_irq [2024-11-09 05:59:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_only_stop_hcd [2024-11-09 05:59:23,816 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_only_stop_hcd [2024-11-09 05:59:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_frame [2024-11-09 05:59:23,816 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_frame [2024-11-09 05:59:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 05:59:23,816 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 05:59:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_segment_alloc [2024-11-09 05:59:23,817 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_segment_alloc [2024-11-09 05:59:23,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 05:59:23,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 05:59:23,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:59:23,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:59:23,817 INFO L130 BoogieDeclarations]: Found specification of procedure queue_command [2024-11-09 05:59:23,817 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_command [2024-11-09 05:59:23,817 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_virt_device [2024-11-09 05:59:23,817 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_virt_device [2024-11-09 05:59:23,818 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_reg [2024-11-09 05:59:23,818 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_reg [2024-11-09 05:59:23,818 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_streams [2024-11-09 05:59:23,818 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_streams [2024-11-09 05:59:23,818 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_is_primary_hcd [2024-11-09 05:59:23,818 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_is_primary_hcd [2024-11-09 05:59:23,818 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2024-11-09 05:59:23,818 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2024-11-09 05:59:23,819 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-09 05:59:23,819 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-09 05:59:23,819 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_cmd_ptrs [2024-11-09 05:59:23,819 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_cmd_ptrs [2024-11-09 05:59:23,820 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-11-09 05:59:23,820 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-11-09 05:59:23,820 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_index [2024-11-09 05:59:23,820 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_index [2024-11-09 05:59:23,820 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_ring_ptrs [2024-11-09 05:59:23,820 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_ring_ptrs [2024-11-09 05:59:23,820 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-09 05:59:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-09 05:59:23,824 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_hub_control [2024-11-09 05:59:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_hub_control [2024-11-09 05:59:23,824 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 05:59:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 05:59:23,824 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dma_to_transfer_ring [2024-11-09 05:59:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dma_to_transfer_ring [2024-11-09 05:59:23,824 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2024-11-09 05:59:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2024-11-09 05:59:23,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 05:59:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 05:59:23,825 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_v1_0_td_remainder [2024-11-09 05:59:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_v1_0_td_remainder [2024-11-09 05:59:23,825 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_set_link_state [2024-11-09 05:59:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_set_link_state [2024-11-09 05:59:23,825 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2024-11-09 05:59:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2024-11-09 05:59:23,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 05:59:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 05:59:23,825 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2024-11-09 05:59:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2024-11-09 05:59:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_drop_endpoint [2024-11-09 05:59:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_drop_endpoint [2024-11-09 05:59:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_handshake [2024-11-09 05:59:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_handshake [2024-11-09 05:59:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_or_cache_endpoint_ring [2024-11-09 05:59:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_or_cache_endpoint_ring [2024-11-09 05:59:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_reset [2024-11-09 05:59:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_reset [2024-11-09 05:59:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 05:59:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 05:59:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_shutdown [2024-11-09 05:59:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_shutdown [2024-11-09 05:59:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure usb_acpi_set_power_state [2024-11-09 05:59:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_acpi_set_power_state [2024-11-09 05:59:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2024-11-09 05:59:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2024-11-09 05:59:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure trace_handle_return [2024-11-09 05:59:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_handle_return [2024-11-09 05:59:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-09 05:59:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-09 05:59:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-09 05:59:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-09 05:59:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_3 [2024-11-09 05:59:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_3 [2024-11-09 05:59:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_requires_manual_halt_cleanup [2024-11-09 05:59:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_requires_manual_halt_cleanup [2024-11-09 05:59:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2024-11-09 05:59:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2024-11-09 05:59:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stop [2024-11-09 05:59:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stop [2024-11-09 05:59:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_microframes_to_exponent [2024-11-09 05:59:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_microframes_to_exponent [2024-11-09 05:59:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2024-11-09 05:59:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2024-11-09 05:59:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-11-09 05:59:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-11-09 05:59:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:59:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 05:59:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 05:59:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2024-11-09 05:59:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2024-11-09 05:59:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_container_ctx [2024-11-09 05:59:23,829 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_container_ctx [2024-11-09 05:59:23,829 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_write_64 [2024-11-09 05:59:23,829 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_write_64 [2024-11-09 05:59:23,829 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_giveback_urb_in_irq [2024-11-09 05:59:23,829 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_giveback_urb_in_irq [2024-11-09 05:59:23,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 05:59:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_quirk_pll_enable [2024-11-09 05:59:23,833 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_quirk_pll_enable [2024-11-09 05:59:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_complete_del_and_free_cmd [2024-11-09 05:59:23,833 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_complete_del_and_free_cmd [2024-11-09 05:59:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure finish_td [2024-11-09 05:59:23,833 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_td [2024-11-09 05:59:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-09 05:59:23,834 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-09 05:59:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_halt [2024-11-09 05:59:23,834 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_halt [2024-11-09 05:59:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_container_ctx [2024-11-09 05:59:23,834 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_container_ctx [2024-11-09 05:59:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_handle_stopped_cmd_ring [2024-11-09 05:59:23,834 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_handle_stopped_cmd_ring [2024-11-09 05:59:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_slot_control [2024-11-09 05:59:23,834 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_slot_control [2024-11-09 05:59:23,835 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_common_hub_descriptor [2024-11-09 05:59:23,835 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_common_hub_descriptor [2024-11-09 05:59:23,835 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_cleanup_msix [2024-11-09 05:59:23,835 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_cleanup_msix [2024-11-09 05:59:23,835 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_stream_segment_mapping [2024-11-09 05:59:23,835 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_stream_segment_mapping [2024-11-09 05:59:23,835 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_tt_info [2024-11-09 05:59:23,835 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_tt_info [2024-11-09 05:59:23,836 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2024-11-09 05:59:23,836 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2024-11-09 05:59:23,836 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2024-11-09 05:59:23,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2024-11-09 05:59:23,836 INFO L130 BoogieDeclarations]: Found specification of procedure next_trb [2024-11-09 05:59:23,836 INFO L138 BoogieDeclarations]: Found implementation of procedure next_trb [2024-11-09 05:59:23,836 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_drop_ep_from_interval_table [2024-11-09 05:59:23,836 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_drop_ep_from_interval_table [2024-11-09 05:59:23,836 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_stop_endpoint [2024-11-09 05:59:23,837 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_stop_endpoint [2024-11-09 05:59:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_mem_cleanup [2024-11-09 05:59:23,837 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_mem_cleanup [2024-11-09 05:59:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 05:59:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_ring_alloc [2024-11-09 05:59:23,837 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_ring_alloc [2024-11-09 05:59:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_stop_device [2024-11-09 05:59:23,837 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_stop_device [2024-11-09 05:59:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure check_trb_math [2024-11-09 05:59:23,838 INFO L138 BoogieDeclarations]: Found implementation of procedure check_trb_math [2024-11-09 05:59:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 05:59:23,838 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 05:59:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_address_ctx [2024-11-09 05:59:23,838 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_address_ctx [2024-11-09 05:59:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 05:59:23,838 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 05:59:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-09 05:59:23,838 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-09 05:59:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2024-11-09 05:59:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2024-11-09 05:59:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_input_control_ctx [2024-11-09 05:59:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_input_control_ctx [2024-11-09 05:59:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_reset_bandwidth [2024-11-09 05:59:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_reset_bandwidth [2024-11-09 05:59:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_reset_ep___0 [2024-11-09 05:59:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_reset_ep___0 [2024-11-09 05:59:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_bus_resume [2024-11-09 05:59:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_bus_resume [2024-11-09 05:59:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_irq [2024-11-09 05:59:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_irq [2024-11-09 05:59:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___2 [2024-11-09 05:59:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___2 [2024-11-09 05:59:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___1 [2024-11-09 05:59:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___1 [2024-11-09 05:59:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___0 [2024-11-09 05:59:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___0 [2024-11-09 05:59:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_device_endpoint_resources [2024-11-09 05:59:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_device_endpoint_resources [2024-11-09 05:59:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-09 05:59:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-09 05:59:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_service_interval_to_ns [2024-11-09 05:59:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_service_interval_to_ns [2024-11-09 05:59:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_is_vendor_info_code [2024-11-09 05:59:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_is_vendor_info_code [2024-11-09 05:59:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-09 05:59:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-09 05:59:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_td_remainder [2024-11-09 05:59:23,842 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_td_remainder [2024-11-09 05:59:23,843 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-11-09 05:59:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-11-09 05:59:23,844 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_hub_status_data [2024-11-09 05:59:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_hub_status_data [2024-11-09 05:59:23,844 INFO L130 BoogieDeclarations]: Found specification of procedure handle_cmd_completion [2024-11-09 05:59:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_cmd_completion [2024-11-09 05:59:23,844 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-09 05:59:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-09 05:59:23,844 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_6 [2024-11-09 05:59:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_6 [2024-11-09 05:59:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_ep_ctx [2024-11-09 05:59:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_ep_ctx [2024-11-09 05:59:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_cleanup_halted_endpoint [2024-11-09 05:59:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_cleanup_halted_endpoint [2024-11-09 05:59:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_discover_or_reset_device [2024-11-09 05:59:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_discover_or_reset_device [2024-11-09 05:59:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_context_change [2024-11-09 05:59:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_context_change [2024-11-09 05:59:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_count_num_new_endpoints [2024-11-09 05:59:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_count_num_new_endpoints [2024-11-09 05:59:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_urb_to_transfer_ring___0 [2024-11-09 05:59:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_urb_to_transfer_ring___0 [2024-11-09 05:59:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 05:59:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 05:59:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_check_bw_drop_ep_streams [2024-11-09 05:59:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_check_bw_drop_ep_streams [2024-11-09 05:59:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-09 05:59:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-09 05:59:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 05:59:23,847 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_endpoint_copy [2024-11-09 05:59:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_endpoint_copy [2024-11-09 05:59:23,847 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_dev [2024-11-09 05:59:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_dev [2024-11-09 05:59:23,847 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_3 [2024-11-09 05:59:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_3 [2024-11-09 05:59:23,847 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-09 05:59:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-09 05:59:23,847 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-09 05:59:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-09 05:59:23,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:59:23,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:59:23,848 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_clear_endpoint_bw_info [2024-11-09 05:59:23,848 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_clear_endpoint_bw_info [2024-11-09 05:59:23,848 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_initialize_ring_info [2024-11-09 05:59:23,848 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_initialize_ring_info [2024-11-09 05:59:23,848 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_alloc_dev [2024-11-09 05:59:23,848 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_alloc_dev [2024-11-09 05:59:23,848 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_add_endpoint [2024-11-09 05:59:23,849 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_add_endpoint [2024-11-09 05:59:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_queue_configure_endpoint [2024-11-09 05:59:23,849 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_queue_configure_endpoint [2024-11-09 05:59:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_segment_free [2024-11-09 05:59:23,849 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_segment_free [2024-11-09 05:59:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_add_ep_to_interval_table [2024-11-09 05:59:23,849 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_add_ep_to_interval_table [2024-11-09 05:59:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_hub_device [2024-11-09 05:59:23,849 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_hub_device [2024-11-09 05:59:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_wakeup_notification [2024-11-09 05:59:23,850 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_wakeup_notification [2024-11-09 05:59:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-09 05:59:23,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-09 05:59:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_print_trb_offsets [2024-11-09 05:59:23,850 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_print_trb_offsets [2024-11-09 05:59:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure count_isoc_trbs_needed [2024-11-09 05:59:23,850 INFO L138 BoogieDeclarations]: Found implementation of procedure count_isoc_trbs_needed [2024-11-09 05:59:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_read_64 [2024-11-09 05:59:23,850 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_read_64 [2024-11-09 05:59:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-09 05:59:23,850 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-09 05:59:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_control [2024-11-09 05:59:23,851 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_control [2024-11-09 05:59:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-09 05:59:23,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-09 05:59:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2024-11-09 05:59:23,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2024-11-09 05:59:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-11-09 05:59:23,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-11-09 05:59:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_tt_active_eps [2024-11-09 05:59:23,852 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_tt_active_eps [2024-11-09 05:59:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_xhci_hcd [2024-11-09 05:59:23,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_xhci_hcd [2024-11-09 05:59:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2024-11-09 05:59:23,852 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2024-11-09 05:59:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure usb_urb_dir_in [2024-11-09 05:59:23,852 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_urb_dir_in [2024-11-09 05:59:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_dbg_trace [2024-11-09 05:59:23,852 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_dbg_trace [2024-11-09 05:59:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure trace_xhci_dbg_ring_expansion___0 [2024-11-09 05:59:23,853 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_xhci_dbg_ring_expansion___0 [2024-11-09 05:59:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_slot_copy [2024-11-09 05:59:23,853 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_slot_copy [2024-11-09 05:59:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure giveback_first_trb [2024-11-09 05:59:23,853 INFO L138 BoogieDeclarations]: Found implementation of procedure giveback_first_trb [2024-11-09 05:59:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_parse_microframe_interval [2024-11-09 05:59:23,853 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_parse_microframe_interval [2024-11-09 05:59:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_test_and_clear_bit [2024-11-09 05:59:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_test_and_clear_bit [2024-11-09 05:59:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-09 05:59:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-09 05:59:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_is_sync_in_ep [2024-11-09 05:59:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_is_sync_in_ep [2024-11-09 05:59:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure ring_doorbell_for_active_rings [2024-11-09 05:59:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_doorbell_for_active_rings [2024-11-09 05:59:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_endpoint_flag [2024-11-09 05:59:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_endpoint_flag [2024-11-09 05:59:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 05:59:23,855 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 05:59:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_run [2024-11-09 05:59:23,855 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_run [2024-11-09 05:59:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-09 05:59:23,855 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-09 05:59:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-09 05:59:23,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-09 05:59:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_free_command [2024-11-09 05:59:23,855 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_free_command [2024-11-09 05:59:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-09 05:59:23,856 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-09 05:59:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 05:59:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_cleanup_command_queue [2024-11-09 05:59:23,856 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_cleanup_command_queue [2024-11-09 05:59:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 05:59:23,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 05:59:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure inc_deq [2024-11-09 05:59:23,856 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_deq [2024-11-09 05:59:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_get_timeout_no_hub_lpm [2024-11-09 05:59:23,856 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_get_timeout_no_hub_lpm [2024-11-09 05:59:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure xhci_update_device [2024-11-09 05:59:23,856 INFO L138 BoogieDeclarations]: Found implementation of procedure xhci_update_device [2024-11-09 05:59:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2024-11-09 05:59:23,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2024-11-09 05:59:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-09 05:59:23,857 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-09 05:59:26,720 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:59:26,727 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:59:33,211 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 06:00:19,729 INFO L? ?]: Removed 9298 outVars from TransFormulas that were not future-live. [2024-11-09 06:00:19,730 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 06:00:50,049 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 06:00:50,050 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 06:00:50,050 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:00:50 BoogieIcfgContainer [2024-11-09 06:00:50,050 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 06:00:50,053 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 06:00:50,054 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 06:00:50,058 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 06:00:50,058 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:59:09" (1/3) ... [2024-11-09 06:00:50,059 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18688314 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:00:50, skipping insertion in model container [2024-11-09 06:00:50,060 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:20" (2/3) ... [2024-11-09 06:00:50,060 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18688314 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:00:50, skipping insertion in model container [2024-11-09 06:00:50,060 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:00:50" (3/3) ... [2024-11-09 06:00:50,062 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--xhci-hcd.ko-entry_point.cil.out.i [2024-11-09 06:00:50,088 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 06:00:50,089 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 06:00:50,589 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 06:00:50,603 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@75752411, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 06:00:50,603 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 06:00:50,642 INFO L276 IsEmpty]: Start isEmpty. Operand has 7546 states, 4700 states have (on average 1.3246808510638297) internal successors, (6226), 4867 states have internal predecessors, (6226), 2550 states have call successors, (2550), 295 states have call predecessors, (2550), 294 states have return successors, (2534), 2501 states have call predecessors, (2534), 2534 states have call successors, (2534) [2024-11-09 06:00:50,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-09 06:00:50,681 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:00:50,683 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:00:50,683 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:00:50,693 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:00:50,694 INFO L85 PathProgramCache]: Analyzing trace with hash 537796840, now seen corresponding path program 1 times [2024-11-09 06:00:50,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:00:50,708 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1552200125] [2024-11-09 06:00:50,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:00:50,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms