./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--iwlwifi--iwlwifi.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 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_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--iwlwifi--iwlwifi.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 301f9857d48a6127a60c55d983fc847a1076c7109f2b306f10dd5cd4bab56573 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 02:26:22,263 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 02:26:22,345 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-12 02:26:22,351 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 02:26:22,352 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-12 02:26:22,395 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 02:26:22,396 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-12 02:26:22,396 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-12 02:26:22,397 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 02:26:22,398 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-12 02:26:22,399 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-12 02:26:22,400 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-12 02:26:22,400 INFO L153 SettingsManager]: * Use SBE=true [2023-11-12 02:26:22,401 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 02:26:22,402 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 02:26:22,402 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 02:26:22,403 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 02:26:22,404 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 02:26:22,404 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 02:26:22,405 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 02:26:22,405 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 02:26:22,406 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 02:26:22,407 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 02:26:22,407 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-12 02:26:22,408 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-12 02:26:22,408 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 02:26:22,409 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 02:26:22,409 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 02:26:22,410 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 02:26:22,410 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-12 02:26:22,411 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-12 02:26:22,411 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-12 02:26:22,412 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 02:26:22,412 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-12 02:26:22,413 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-12 02:26:22,413 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-12 02:26:22,413 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 301f9857d48a6127a60c55d983fc847a1076c7109f2b306f10dd5cd4bab56573 [2023-11-12 02:26:22,674 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 02:26:22,724 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 02:26:22,727 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 02:26:22,729 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 02:26:22,730 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 02:26:22,731 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--iwlwifi--iwlwifi.ko-main.cil.out.i [2023-11-12 02:26:25,691 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 02:26:26,794 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 02:26:26,795 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--iwlwifi--iwlwifi.ko-main.cil.out.i [2023-11-12 02:26:26,918 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/data/73392713c/69fb04c2af774f32aecb58e1b8577d08/FLAGa63a4b922 [2023-11-12 02:26:26,939 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/data/73392713c/69fb04c2af774f32aecb58e1b8577d08 [2023-11-12 02:26:26,945 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 02:26:26,949 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 02:26:26,951 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 02:26:26,952 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 02:26:26,958 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 02:26:26,960 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:26:26" (1/1) ... [2023-11-12 02:26:26,962 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1985a496 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:26, skipping insertion in model container [2023-11-12 02:26:26,962 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:26:26" (1/1) ... [2023-11-12 02:26:27,272 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 02:26:36,005 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--iwlwifi--iwlwifi.ko-main.cil.out.i[735528,735541] [2023-11-12 02:26:36,267 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:26:36,398 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 02:26:36,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (825), "i" (12UL)); [6351-6352] [2023-11-12 02:26:36,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6357-6359] [2023-11-12 02:26:36,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [6404] [2023-11-12 02:26:36,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6407] [2023-11-12 02:26:36,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6410] [2023-11-12 02:26:36,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6413] [2023-11-12 02:26:36,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6502] [2023-11-12 02:26:36,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6509] [2023-11-12 02:26:36,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6512] [2023-11-12 02:26:36,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7001] [2023-11-12 02:26:36,665 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [9180] [2023-11-12 02:26:36,665 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9183] [2023-11-12 02:26:36,666 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9186] [2023-11-12 02:26:36,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9189] [2023-11-12 02:26:36,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9263] [2023-11-12 02:26:36,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9270] [2023-11-12 02:26:36,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9273] [2023-11-12 02:26:36,688 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9711] [2023-11-12 02:26:36,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9714] [2023-11-12 02:26:36,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9717] [2023-11-12 02:26:36,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9720] [2023-11-12 02:26:36,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [10062] [2023-11-12 02:26:36,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [10065] [2023-11-12 02:26:36,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [10068] [2023-11-12 02:26:36,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [10071] [2023-11-12 02:26:36,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10141] [2023-11-12 02:26:36,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10148] [2023-11-12 02:26:36,702 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10151] [2023-11-12 02:26:36,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6631f - .\n .word (4*32+23)\n .byte 662b-661b\n .byte 6641f-6631f\n.popsection\n.pushsection .discard,\"aw\",@progbits\n .byte 0xff + (6641f-6631f) - (662b-661b)\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6631:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n6641:\n\t.popsection": "=a" (res): "D" (w)); [10680] [2023-11-12 02:26:36,836 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"); [12508] [2023-11-12 02:26:36,837 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)); [12515] [2023-11-12 02:26:36,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [12522-12523] [2023-11-12 02:26:36,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [12530-12531] [2023-11-12 02:26:36,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [12556] [2023-11-12 02:26:36,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [12559] [2023-11-12 02:26:36,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [12562] [2023-11-12 02:26:36,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [12565] [2023-11-12 02:26:36,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12635] [2023-11-12 02:26:36,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12642] [2023-11-12 02:26:36,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12645] [2023-11-12 02:26:36,848 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [12721-12722] [2023-11-12 02:26:36,850 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [12744-12745] [2023-11-12 02:26:36,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/iwlwifi/iwlwifi.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/27/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/iwlwifi/pcie/rx.c.prepared"), "i" (318), "i" (12UL)); [13492-13493] [2023-11-12 02:26:36,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/iwlwifi/iwlwifi.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/27/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/iwlwifi/pcie/rx.c.prepared"), "i" (412), "i" (12UL)); [13615-13616] [2023-11-12 02:26:36,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/iwlwifi/iwlwifi.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/27/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/iwlwifi/pcie/rx.c.prepared"), "i" (428), "i" (12UL)); [13637-13638] [2023-11-12 02:26:36,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/wireless/iwlwifi/iwlwifi.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/27/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/iwlwifi/pcie/rx.c.prepared"), "i" (430), "i" (12UL)); [13645-13646] [2023-11-12 02:26:36,936 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)); [14649-14650] [2023-11-12 02:26:36,937 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [14665] [2023-11-12 02:26:36,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/mm.h"), "i" (406), "i" (12UL)); [14733-14734] [2023-11-12 02:26:36,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [14763-14764] [2023-11-12 02:26:36,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [14791-14792] [2023-11-12 02:26:36,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [14820-14821] [2023-11-12 02:26:36,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [14849-14850] [2023-11-12 02:26:37,123 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [17726] [2023-11-12 02:26:37,123 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [17729] [2023-11-12 02:26:37,123 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [17732] [2023-11-12 02:26:37,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [17735] [2023-11-12 02:26:37,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [17752] [2023-11-12 02:26:37,125 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [17759] [2023-11-12 02:26:37,126 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [17766] [2023-11-12 02:26:37,131 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [17857] [2023-11-12 02:26:37,131 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [17864] [2023-11-12 02:26:37,132 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [17867] [2023-11-12 02:26:37,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [23472] [2023-11-12 02:26:37,287 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [23475] [2023-11-12 02:26:37,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [23478] [2023-11-12 02:26:37,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [23481] [2023-11-12 02:26:37,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [23551] [2023-11-12 02:26:37,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [23558] [2023-11-12 02:26:37,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [23561] [2023-11-12 02:26:37,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [24217] [2023-11-12 02:26:37,383 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--iwlwifi--iwlwifi.ko-main.cil.out.i[735528,735541] [2023-11-12 02:26:37,402 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:26:37,999 WARN L672 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 02:26:38,017 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 02:26:38,034 INFO L206 MainTranslator]: Completed translation [2023-11-12 02:26:38,036 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38 WrapperNode [2023-11-12 02:26:38,036 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 02:26:38,039 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 02:26:38,039 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 02:26:38,040 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 02:26:38,063 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (1/1) ... [2023-11-12 02:26:38,542 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (1/1) ... [2023-11-12 02:26:39,386 INFO L138 Inliner]: procedures = 871, calls = 10738, calls flagged for inlining = 357, calls inlined = 302, statements flattened = 19121 [2023-11-12 02:26:39,387 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 02:26:39,412 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 02:26:39,413 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 02:26:39,413 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 02:26:39,423 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (1/1) ... [2023-11-12 02:26:39,424 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (1/1) ... [2023-11-12 02:26:39,626 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (1/1) ... [2023-11-12 02:26:39,632 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (1/1) ... [2023-11-12 02:26:40,139 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (1/1) ... [2023-11-12 02:26:40,211 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (1/1) ... [2023-11-12 02:26:40,324 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (1/1) ... [2023-11-12 02:26:40,470 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (1/1) ... [2023-11-12 02:26:40,602 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 02:26:40,604 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 02:26:40,604 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 02:26:40,604 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 02:26:40,605 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (1/1) ... [2023-11-12 02:26:40,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 02:26:40,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:26:40,646 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-12 02:26:40,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_479792f7-0539-496f-ba36-51a86f53a70e/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-12 02:26:40,696 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_txq_progress [2023-11-12 02:26:40,696 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_txq_progress [2023-11-12 02:26:40,696 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_stop_hw [2023-11-12 02:26:40,697 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_stop_hw [2023-11-12 02:26:40,697 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_tasklet [2023-11-12 02:26:40,697 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_tasklet [2023-11-12 02:26:40,697 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2023-11-12 02:26:40,697 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2023-11-12 02:26:40,698 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_rx_replenish [2023-11-12 02:26:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_rx_replenish [2023-11-12 02:26:40,698 INFO L130 BoogieDeclarations]: Found specification of procedure SCD_QUEUE_STATUS_BITS [2023-11-12 02:26:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure SCD_QUEUE_STATUS_BITS [2023-11-12 02:26:40,699 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-11-12 02:26:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-11-12 02:26:40,699 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dealloc_ucode [2023-11-12 02:26:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dealloc_ucode [2023-11-12 02:26:40,699 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_resume [2023-11-12 02:26:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_resume [2023-11-12 02:26:40,700 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_start_hw [2023-11-12 02:26:40,700 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_start_hw [2023-11-12 02:26:40,700 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-11-12 02:26:40,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-11-12 02:26:40,701 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_grab_nic_access [2023-11-12 02:26:40,701 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_grab_nic_access [2023-11-12 02:26:40,701 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-12 02:26:40,702 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-12 02:26:40,702 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-12 02:26:40,702 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-12 02:26:40,702 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32___3 [2023-11-12 02:26:40,702 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32___3 [2023-11-12 02:26:40,702 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32___2 [2023-11-12 02:26:40,703 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32___2 [2023-11-12 02:26:40,703 INFO L130 BoogieDeclarations]: Found specification of procedure SCD_QUEUE_RDPTR [2023-11-12 02:26:40,703 INFO L138 BoogieDeclarations]: Found implementation of procedure SCD_QUEUE_RDPTR [2023-11-12 02:26:40,703 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write_direct32 [2023-11-12 02:26:40,703 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write_direct32 [2023-11-12 02:26:40,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-12 02:26:40,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-12 02:26:40,704 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_start_fw [2023-11-12 02:26:40,704 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_start_fw [2023-11-12 02:26:40,704 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32___1 [2023-11-12 02:26:40,705 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32___1 [2023-11-12 02:26:40,705 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_tfd_unmap [2023-11-12 02:26:40,705 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_tfd_unmap [2023-11-12 02:26:40,705 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-11-12 02:26:40,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-11-12 02:26:40,706 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2023-11-12 02:26:40,706 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2023-11-12 02:26:40,706 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-12 02:26:40,706 INFO L130 BoogieDeclarations]: Found specification of procedure trace_seq_printf [2023-11-12 02:26:40,707 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_seq_printf [2023-11-12 02:26:40,707 INFO L130 BoogieDeclarations]: Found specification of procedure __iwl_dbg [2023-11-12 02:26:40,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __iwl_dbg [2023-11-12 02:26:40,709 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-12 02:26:40,709 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-12 02:26:40,709 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-11-12 02:26:40,709 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-11-12 02:26:40,710 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-12 02:26:40,710 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-12 02:26:40,710 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_dump_csr [2023-11-12 02:26:40,710 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_dump_csr [2023-11-12 02:26:40,711 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_send_hcmd [2023-11-12 02:26:40,711 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_send_hcmd [2023-11-12 02:26:40,711 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_write32 [2023-11-12 02:26:40,711 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_write32 [2023-11-12 02:26:40,711 INFO L130 BoogieDeclarations]: Found specification of procedure ftrace_event_reg [2023-11-12 02:26:40,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ftrace_event_reg [2023-11-12 02:26:40,712 INFO L130 BoogieDeclarations]: Found specification of procedure __iwl_read_prph [2023-11-12 02:26:40,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __iwl_read_prph [2023-11-12 02:26:40,712 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2023-11-12 02:26:40,712 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2023-11-12 02:26:40,713 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-12 02:26:40,713 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-12 02:26:40,714 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___4 [2023-11-12 02:26:40,714 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___4 [2023-11-12 02:26:40,714 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___0 [2023-11-12 02:26:40,714 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___0 [2023-11-12 02:26:40,714 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___1 [2023-11-12 02:26:40,715 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___1 [2023-11-12 02:26:40,715 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace___2 [2023-11-12 02:26:40,715 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace___2 [2023-11-12 02:26:40,716 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_irq_handle_error [2023-11-12 02:26:40,716 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_irq_handle_error [2023-11-12 02:26:40,719 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-12 02:26:40,719 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-12 02:26:40,720 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-12 02:26:40,720 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-12 02:26:40,720 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_cmdq_reclaim [2023-11-12 02:26:40,721 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_cmdq_reclaim [2023-11-12 02:26:40,722 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-12 02:26:40,722 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-12 02:26:40,722 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2023-11-12 02:26:40,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2023-11-12 02:26:40,728 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-12 02:26:40,728 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-12 02:26:40,728 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_raw_init [2023-11-12 02:26:40,729 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_raw_init [2023-11-12 02:26:40,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-12 02:26:40,730 INFO L130 BoogieDeclarations]: Found specification of procedure get_fh_string [2023-11-12 02:26:40,730 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fh_string [2023-11-12 02:26:40,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-12 02:26:40,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-12 02:26:40,730 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_clear_bit [2023-11-12 02:26:40,730 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_clear_bit [2023-11-12 02:26:40,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-12 02:26:40,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-12 02:26:40,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-11-12 02:26:40,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-11-12 02:26:40,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-12 02:26:40,731 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-12 02:26:40,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-12 02:26:40,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-12 02:26:40,732 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_write32 [2023-11-12 02:26:40,732 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_write32 [2023-11-12 02:26:40,732 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-12 02:26:40,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-12 02:26:40,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-12 02:26:40,733 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_drv_stop [2023-11-12 02:26:40,733 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_drv_stop [2023-11-12 02:26:40,733 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-12 02:26:40,733 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_is_rfkill_set___0 [2023-11-12 02:26:40,733 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_is_rfkill_set___0 [2023-11-12 02:26:40,733 INFO L130 BoogieDeclarations]: Found specification of procedure trace_seq_init [2023-11-12 02:26:40,733 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_seq_init [2023-11-12 02:26:40,734 INFO L130 BoogieDeclarations]: Found specification of procedure rxb_addr [2023-11-12 02:26:40,734 INFO L138 BoogieDeclarations]: Found implementation of procedure rxb_addr [2023-11-12 02:26:40,734 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2023-11-12 02:26:40,734 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2023-11-12 02:26:40,734 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-12 02:26:40,734 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-12 02:26:40,735 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-12 02:26:40,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-12 02:26:40,735 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-12 02:26:40,735 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-12 02:26:40,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_trans_ops_pcie_release_37 [2023-11-12 02:26:40,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_trans_ops_pcie_release_37 [2023-11-12 02:26:40,736 INFO L130 BoogieDeclarations]: Found specification of procedure __iwl_warn [2023-11-12 02:26:40,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __iwl_warn [2023-11-12 02:26:40,736 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_parse_v1_v2_firmware [2023-11-12 02:26:40,736 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_parse_v1_v2_firmware [2023-11-12 02:26:40,736 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-12 02:26:40,737 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-12 02:26:40,737 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_default_calib [2023-11-12 02:26:40,737 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_default_calib [2023-11-12 02:26:40,737 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2023-11-12 02:26:40,737 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2023-11-12 02:26:40,737 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_op_mode_hw_rf_kill [2023-11-12 02:26:40,737 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_op_mode_hw_rf_kill [2023-11-12 02:26:40,738 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_poll_bit [2023-11-12 02:26:40,738 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_poll_bit [2023-11-12 02:26:40,738 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-12 02:26:40,738 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-12 02:26:40,738 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pci_suspend [2023-11-12 02:26:40,738 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pci_suspend [2023-11-12 02:26:40,738 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_apm_stop [2023-11-12 02:26:40,739 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_apm_stop [2023-11-12 02:26:40,739 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_enable_interrupts___0 [2023-11-12 02:26:40,739 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_enable_interrupts___0 [2023-11-12 02:26:40,739 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-12 02:26:40,739 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-12 02:26:40,739 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 02:26:40,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 02:26:40,740 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_alloc_dma_ptr [2023-11-12 02:26:40,740 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_alloc_dma_ptr [2023-11-12 02:26:40,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-12 02:26:40,741 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-12 02:26:40,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-12 02:26:40,741 INFO L130 BoogieDeclarations]: Found specification of procedure _iwl_write_targ_mem_dwords [2023-11-12 02:26:40,741 INFO L138 BoogieDeclarations]: Found implementation of procedure _iwl_write_targ_mem_dwords [2023-11-12 02:26:40,741 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_enable_rfkill_int___0 [2023-11-12 02:26:40,741 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_enable_rfkill_int___0 [2023-11-12 02:26:40,741 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-12 02:26:40,742 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-12 02:26:40,742 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_free_dma_ptr [2023-11-12 02:26:40,742 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_free_dma_ptr [2023-11-12 02:26:40,742 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_read_prph [2023-11-12 02:26:40,742 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_read_prph [2023-11-12 02:26:40,742 INFO L130 BoogieDeclarations]: Found specification of procedure get_cmd_string [2023-11-12 02:26:40,742 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cmd_string [2023-11-12 02:26:40,743 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_wowlan_suspend [2023-11-12 02:26:40,743 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_wowlan_suspend [2023-11-12 02:26:40,743 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_resume [2023-11-12 02:26:40,743 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_resume [2023-11-12 02:26:40,743 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_req_fw_callback [2023-11-12 02:26:40,743 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_req_fw_callback [2023-11-12 02:26:40,744 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_fw_restart_write [2023-11-12 02:26:40,744 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_fw_restart_write [2023-11-12 02:26:40,744 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_request_firmware [2023-11-12 02:26:40,744 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_request_firmware [2023-11-12 02:26:40,744 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-12 02:26:40,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-12 02:26:40,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-12 02:26:40,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-12 02:26:40,745 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_read_prph [2023-11-12 02:26:40,745 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_read_prph [2023-11-12 02:26:40,745 INFO L130 BoogieDeclarations]: Found specification of procedure set_sec_offset [2023-11-12 02:26:40,745 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sec_offset [2023-11-12 02:26:40,745 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_disable_interrupts [2023-11-12 02:26:40,746 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_disable_interrupts [2023-11-12 02:26:40,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-12 02:26:40,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-12 02:26:40,746 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_configure [2023-11-12 02:26:40,746 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_configure [2023-11-12 02:26:40,746 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-11-12 02:26:40,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-11-12 02:26:40,747 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-12 02:26:40,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-12 02:26:40,747 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-11-12 02:26:40,747 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-11-12 02:26:40,748 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_read32 [2023-11-12 02:26:40,752 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_read32 [2023-11-12 02:26:40,752 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2023-11-12 02:26:40,752 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2023-11-12 02:26:40,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-12 02:26:40,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-12 02:26:40,753 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-12 02:26:40,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-12 02:26:40,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-12 02:26:40,753 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-12 02:26:40,755 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-12 02:26:40,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-12 02:26:40,755 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_tx_free [2023-11-12 02:26:40,755 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_tx_free [2023-11-12 02:26:40,755 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_rxq_inc_wr_ptr [2023-11-12 02:26:40,755 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_rxq_inc_wr_ptr [2023-11-12 02:26:40,756 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_prepare_card_hw [2023-11-12 02:26:40,756 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_prepare_card_hw [2023-11-12 02:26:40,756 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_dbgfs_register [2023-11-12 02:26:40,756 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_dbgfs_register [2023-11-12 02:26:40,756 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_txq_free_tfd [2023-11-12 02:26:40,756 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_txq_free_tfd [2023-11-12 02:26:40,757 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-12 02:26:40,757 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-12 02:26:40,757 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-12 02:26:40,757 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-12 02:26:40,757 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-12 02:26:40,757 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-12 02:26:40,757 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_disable_ict [2023-11-12 02:26:40,758 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_disable_ict [2023-11-12 02:26:40,758 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_free_resp [2023-11-12 02:26:40,758 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_free_resp [2023-11-12 02:26:40,758 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pci_probe [2023-11-12 02:26:40,758 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pci_probe [2023-11-12 02:26:40,758 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_wait_txq_empty [2023-11-12 02:26:40,758 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_wait_txq_empty [2023-11-12 02:26:40,759 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_apm_init [2023-11-12 02:26:40,759 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_apm_init [2023-11-12 02:26:40,759 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___2 [2023-11-12 02:26:40,759 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___2 [2023-11-12 02:26:40,759 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___1 [2023-11-12 02:26:40,759 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___1 [2023-11-12 02:26:40,760 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___0 [2023-11-12 02:26:40,760 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___0 [2023-11-12 02:26:40,760 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-12 02:26:40,760 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-12 02:26:40,760 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held___4 [2023-11-12 02:26:40,760 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held___4 [2023-11-12 02:26:40,760 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-12 02:26:40,761 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-12 02:26:40,761 INFO L130 BoogieDeclarations]: Found specification of procedure set_sec_data [2023-11-12 02:26:40,761 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sec_data [2023-11-12 02:26:40,761 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_txq_enable [2023-11-12 02:26:40,761 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_txq_enable [2023-11-12 02:26:40,761 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_op_mode_stop [2023-11-12 02:26:40,762 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_op_mode_stop [2023-11-12 02:26:40,762 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-12 02:26:40,762 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-12 02:26:40,762 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_reclaim [2023-11-12 02:26:40,762 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_reclaim [2023-11-12 02:26:40,762 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_bits_prph [2023-11-12 02:26:40,762 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_bits_prph [2023-11-12 02:26:40,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-12 02:26:40,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-12 02:26:40,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-12 02:26:40,763 INFO L130 BoogieDeclarations]: Found specification of procedure set_sec_size [2023-11-12 02:26:40,763 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sec_size [2023-11-12 02:26:40,763 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_rx_replenish_now [2023-11-12 02:26:40,763 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_rx_replenish_now [2023-11-12 02:26:40,764 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_op_mode_wimax_active [2023-11-12 02:26:40,764 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_op_mode_wimax_active [2023-11-12 02:26:40,764 INFO L130 BoogieDeclarations]: Found specification of procedure __iwl_info [2023-11-12 02:26:40,764 INFO L138 BoogieDeclarations]: Found implementation of procedure __iwl_info [2023-11-12 02:26:40,764 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-11-12 02:26:40,764 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-11-12 02:26:40,765 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-12 02:26:40,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-12 02:26:40,765 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2023-11-12 02:26:40,765 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2023-11-12 02:26:40,765 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-12 02:26:40,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-12 02:26:40,765 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2023-11-12 02:26:40,766 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2023-11-12 02:26:40,766 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2023-11-12 02:26:40,766 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2023-11-12 02:26:40,766 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-11-12 02:26:40,766 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-11-12 02:26:40,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-11-12 02:26:40,767 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-11-12 02:26:40,767 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_rx_handle_rb [2023-11-12 02:26:40,767 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_rx_handle_rb [2023-11-12 02:26:40,767 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2023-11-12 02:26:40,767 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2023-11-12 02:26:40,767 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_clear_bits_prph [2023-11-12 02:26:40,767 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_clear_bits_prph [2023-11-12 02:26:40,768 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_read32___1 [2023-11-12 02:26:40,768 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_read32___1 [2023-11-12 02:26:40,768 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_read32___3 [2023-11-12 02:26:40,768 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_read32___3 [2023-11-12 02:26:40,768 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-11-12 02:26:40,768 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-11-12 02:26:40,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_iwlwifi_opmode_table_mtx [2023-11-12 02:26:40,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_iwlwifi_opmode_table_mtx [2023-11-12 02:26:40,769 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_set_pmi [2023-11-12 02:26:40,769 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_set_pmi [2023-11-12 02:26:40,769 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_suspend [2023-11-12 02:26:40,769 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_suspend [2023-11-12 02:26:40,769 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-12 02:26:40,770 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-12 02:26:40,770 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2023-11-12 02:26:40,770 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2023-11-12 02:26:40,770 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_release_nic_access [2023-11-12 02:26:40,770 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_release_nic_access [2023-11-12 02:26:40,770 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-12 02:26:40,771 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-12 02:26:40,771 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_enqueue_hcmd [2023-11-12 02:26:40,771 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_enqueue_hcmd [2023-11-12 02:26:40,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-12 02:26:40,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-12 02:26:40,771 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_txq_set_sched [2023-11-12 02:26:40,771 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_txq_set_sched [2023-11-12 02:26:40,772 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2023-11-12 02:26:40,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2023-11-12 02:26:40,772 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-12 02:26:40,772 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-12 02:26:40,772 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2023-11-12 02:26:40,772 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2023-11-12 02:26:40,773 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_interrupt_write [2023-11-12 02:26:40,773 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_interrupt_write [2023-11-12 02:26:40,773 INFO L130 BoogieDeclarations]: Found specification of procedure generic_file_llseek [2023-11-12 02:26:40,773 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_file_llseek [2023-11-12 02:26:40,773 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-12 02:26:40,773 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-12 02:26:40,773 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___2 [2023-11-12 02:26:40,774 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___2 [2023-11-12 02:26:40,774 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___1 [2023-11-12 02:26:40,774 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___1 [2023-11-12 02:26:40,774 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___4 [2023-11-12 02:26:40,774 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___4 [2023-11-12 02:26:40,774 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace___0 [2023-11-12 02:26:40,775 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace___0 [2023-11-12 02:26:40,775 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_stop_device [2023-11-12 02:26:40,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_stop_device [2023-11-12 02:26:40,775 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_queue_space [2023-11-12 02:26:40,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_queue_space [2023-11-12 02:26:40,775 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_read_targ_mem [2023-11-12 02:26:40,775 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_read_targ_mem [2023-11-12 02:26:40,776 INFO L130 BoogieDeclarations]: Found specification of procedure trace_iwlwifi_info [2023-11-12 02:26:40,776 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_iwlwifi_info [2023-11-12 02:26:40,776 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-12 02:26:40,776 INFO L130 BoogieDeclarations]: Found specification of procedure __iwl_set_bit [2023-11-12 02:26:40,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __iwl_set_bit [2023-11-12 02:26:40,776 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_have_debug_level [2023-11-12 02:26:40,777 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_have_debug_level [2023-11-12 02:26:40,777 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-12 02:26:40,777 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-12 02:26:40,777 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write32 [2023-11-12 02:26:40,777 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write32 [2023-11-12 02:26:40,777 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-11-12 02:26:40,777 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-11-12 02:26:40,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-12 02:26:40,778 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-12 02:26:40,778 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-12 02:26:40,778 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_read32 [2023-11-12 02:26:40,778 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_read32 [2023-11-12 02:26:40,778 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_set_hw_ready [2023-11-12 02:26:40,779 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_set_hw_ready [2023-11-12 02:26:40,779 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-12 02:26:40,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-12 02:26:40,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-12 02:26:40,779 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_txq_disable [2023-11-12 02:26:40,779 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_txq_disable [2023-11-12 02:26:40,780 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_write_prph [2023-11-12 02:26:40,780 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_write_prph [2023-11-12 02:26:40,780 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-12 02:26:40,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-12 02:26:40,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-12 02:26:40,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-12 02:26:40,780 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_queue_used [2023-11-12 02:26:40,781 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_queue_used [2023-11-12 02:26:40,781 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_txq_inc_wr_ptr [2023-11-12 02:26:40,781 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_txq_inc_wr_ptr [2023-11-12 02:26:40,781 INFO L130 BoogieDeclarations]: Found specification of procedure _iwl_read_targ_mem_dwords [2023-11-12 02:26:40,781 INFO L138 BoogieDeclarations]: Found implementation of procedure _iwl_read_targ_mem_dwords [2023-11-12 02:26:40,781 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2023-11-12 02:26:40,782 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2023-11-12 02:26:40,782 INFO L130 BoogieDeclarations]: Found specification of procedure trace_define_field [2023-11-12 02:26:40,782 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_define_field [2023-11-12 02:26:40,782 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2023-11-12 02:26:40,782 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2023-11-12 02:26:40,782 INFO L130 BoogieDeclarations]: Found specification of procedure get_sec_size [2023-11-12 02:26:40,782 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sec_size [2023-11-12 02:26:40,783 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_dbgfs_register [2023-11-12 02:26:40,783 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_dbgfs_register [2023-11-12 02:26:40,783 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-12 02:26:40,783 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-12 02:26:40,783 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_write8 [2023-11-12 02:26:40,783 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_write8 [2023-11-12 02:26:40,784 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_free_ict [2023-11-12 02:26:40,784 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_free_ict [2023-11-12 02:26:40,784 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write_prph [2023-11-12 02:26:40,784 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write_prph [2023-11-12 02:26:40,784 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-12 02:26:40,784 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-12 02:26:40,784 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write8 [2023-11-12 02:26:40,785 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write8 [2023-11-12 02:26:40,785 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-12 02:26:40,785 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-12 02:26:40,785 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 02:26:40,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 02:26:40,785 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_free [2023-11-12 02:26:40,786 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_free [2023-11-12 02:26:40,786 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-12 02:26:40,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-12 02:26:40,786 INFO L130 BoogieDeclarations]: Found specification of procedure _iwl_op_mode_stop [2023-11-12 02:26:40,786 INFO L138 BoogieDeclarations]: Found implementation of procedure _iwl_op_mode_stop [2023-11-12 02:26:40,786 INFO L130 BoogieDeclarations]: Found specification of procedure _iwl_op_mode_start [2023-11-12 02:26:40,786 INFO L138 BoogieDeclarations]: Found implementation of procedure _iwl_op_mode_start [2023-11-12 02:26:40,787 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_hcmd_complete [2023-11-12 02:26:40,787 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_hcmd_complete [2023-11-12 02:26:40,787 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_tx [2023-11-12 02:26:40,787 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_tx [2023-11-12 02:26:40,787 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_get_dma_hi_addr [2023-11-12 02:26:40,787 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_get_dma_hi_addr [2023-11-12 02:26:40,788 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-12 02:26:40,788 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-12 02:26:40,788 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_store_ucode_sec [2023-11-12 02:26:40,788 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_store_ucode_sec [2023-11-12 02:26:40,788 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_suspend [2023-11-12 02:26:40,788 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_suspend [2023-11-12 02:26:40,788 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-12 02:26:40,789 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-12 02:26:40,789 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-12 02:26:40,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-12 02:26:40,789 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_write8 [2023-11-12 02:26:40,789 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_write8 [2023-11-12 02:26:40,789 INFO L130 BoogieDeclarations]: Found specification of procedure get_cmd_index [2023-11-12 02:26:40,789 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cmd_index [2023-11-12 02:26:40,790 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-11-12 02:26:40,790 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-11-12 02:26:40,790 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_poll_direct_bit [2023-11-12 02:26:40,790 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_poll_direct_bit [2023-11-12 02:26:40,790 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_rx_handle [2023-11-12 02:26:40,790 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_rx_handle [2023-11-12 02:26:40,791 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-11-12 02:26:40,791 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-11-12 02:26:40,791 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_txq_unmap [2023-11-12 02:26:40,791 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_txq_unmap [2023-11-12 02:26:40,791 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-12 02:26:40,791 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-12 02:26:40,791 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_tfd_get_num_tbs [2023-11-12 02:26:40,792 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_tfd_get_num_tbs [2023-11-12 02:26:40,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-12 02:26:40,792 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-12 02:26:40,792 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-12 02:26:40,792 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_read_direct32 [2023-11-12 02:26:40,792 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_read_direct32 [2023-11-12 02:26:40,793 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_rxq_alloc_rbs [2023-11-12 02:26:40,793 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_rxq_alloc_rbs [2023-11-12 02:26:40,793 INFO L130 BoogieDeclarations]: Found specification of procedure trace_iwlwifi_err [2023-11-12 02:26:40,793 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_iwlwifi_err [2023-11-12 02:26:40,793 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-12 02:26:40,793 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-12 02:26:40,793 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-11-12 02:26:40,794 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-11-12 02:26:40,794 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_read32 [2023-11-12 02:26:40,794 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_read32 [2023-11-12 02:26:40,794 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_pcie_fw_alive [2023-11-12 02:26:40,794 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_pcie_fw_alive [2023-11-12 02:26:40,794 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_rxq_restock [2023-11-12 02:26:40,794 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_rxq_restock [2023-11-12 02:26:40,795 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-12 02:26:40,795 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-12 02:26:40,795 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2023-11-12 02:26:40,795 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2023-11-12 02:26:40,795 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2023-11-12 02:26:40,795 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2023-11-12 02:26:40,795 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2023-11-12 02:26:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2023-11-12 02:26:40,796 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info___1 [2023-11-12 02:26:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info___1 [2023-11-12 02:26:40,796 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dbgfs_csr_write [2023-11-12 02:26:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dbgfs_csr_write [2023-11-12 02:26:40,796 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info___0 [2023-11-12 02:26:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info___0 [2023-11-12 02:26:40,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-12 02:26:40,797 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-12 02:26:40,797 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-12 02:26:40,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-11-12 02:26:40,797 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-11-12 02:26:40,797 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-12 02:26:40,797 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-12 02:26:40,798 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_bit [2023-11-12 02:26:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_bit [2023-11-12 02:26:40,798 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info___4 [2023-11-12 02:26:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info___4 [2023-11-12 02:26:40,798 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info___2 [2023-11-12 02:26:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info___2 [2023-11-12 02:26:40,799 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2023-11-12 02:26:40,799 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2023-11-12 02:26:40,799 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2023-11-12 02:26:40,799 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2023-11-12 02:26:40,799 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-12 02:26:40,799 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-12 02:26:40,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_iwlwifi_opmode_table_mtx [2023-11-12 02:26:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_iwlwifi_opmode_table_mtx [2023-11-12 02:26:40,800 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_rxq_free_rbs [2023-11-12 02:26:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_rxq_free_rbs [2023-11-12 02:26:40,800 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_queue_inc_wrap [2023-11-12 02:26:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_queue_inc_wrap [2023-11-12 02:26:40,800 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-11-12 02:26:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-11-12 02:26:40,801 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-12 02:26:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-12 02:26:40,801 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_txq_set_inactive [2023-11-12 02:26:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_txq_set_inactive [2023-11-12 02:26:40,801 INFO L130 BoogieDeclarations]: Found specification of procedure __iwl_clear_bit [2023-11-12 02:26:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __iwl_clear_bit [2023-11-12 02:26:40,802 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_disable_interrupts___0 [2023-11-12 02:26:40,802 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_disable_interrupts___0 [2023-11-12 02:26:40,802 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_dump_fh [2023-11-12 02:26:40,802 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_dump_fh [2023-11-12 02:26:40,802 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_op_mode_nic_error [2023-11-12 02:26:40,802 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_op_mode_nic_error [2023-11-12 02:26:40,802 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-12 02:26:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-12 02:26:40,803 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-11-12 02:26:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-11-12 02:26:40,803 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2023-11-12 02:26:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2023-11-12 02:26:40,803 INFO L130 BoogieDeclarations]: Found specification of procedure __iwl_err [2023-11-12 02:26:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __iwl_err [2023-11-12 02:26:40,804 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2023-11-12 02:26:40,804 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2023-11-12 02:26:40,804 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-12 02:26:40,804 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-12 02:26:40,804 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_cpu_idle [2023-11-12 02:26:40,804 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_cpu_idle [2023-11-12 02:26:40,804 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-12 02:26:40,805 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-12 02:26:40,805 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pcie_txq_build_tfd [2023-11-12 02:26:40,805 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pcie_txq_build_tfd [2023-11-12 02:26:40,805 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2023-11-12 02:26:40,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2023-11-12 02:26:40,805 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_write_targ_mem [2023-11-12 02:26:40,805 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_write_targ_mem [2023-11-12 02:26:40,806 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-12 02:26:40,806 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-12 02:26:40,806 INFO L130 BoogieDeclarations]: Found specification of procedure validate_sec_sizes [2023-11-12 02:26:40,806 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_sec_sizes [2023-11-12 02:26:40,806 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_parse_tlv_firmware [2023-11-12 02:26:40,806 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_parse_tlv_firmware [2023-11-12 02:26:40,806 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2023-11-12 02:26:40,807 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2023-11-12 02:26:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pci_remove [2023-11-12 02:26:40,807 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pci_remove [2023-11-12 02:26:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure __iwl_write_prph [2023-11-12 02:26:40,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __iwl_write_prph [2023-11-12 02:26:40,807 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-12 02:26:40,808 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-12 02:26:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-12 02:26:40,808 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-12 02:26:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:26:40,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:26:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2023-11-12 02:26:40,808 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2023-11-12 02:26:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-12 02:26:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-12 02:26:40,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-12 02:26:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_enable_interrupts [2023-11-12 02:26:40,809 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_enable_interrupts [2023-11-12 02:26:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_pci_resume [2023-11-12 02:26:40,809 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_pci_resume [2023-11-12 02:26:42,772 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 02:26:42,783 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-12 02:27:10,873 INFO L277 CfgBuilder]: Performing block encoding [2023-11-12 02:27:10,919 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-12 02:27:10,919 INFO L302 CfgBuilder]: Removed 5 assume(true) statements. [2023-11-12 02:27:10,930 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:27:10 BoogieIcfgContainer [2023-11-12 02:27:10,931 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-12 02:27:10,935 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-12 02:27:10,935 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-12 02:27:10,937 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-12 02:27:10,938 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 02:26:26" (1/3) ... [2023-11-12 02:27:10,940 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26bb2bb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 02:27:10, skipping insertion in model container [2023-11-12 02:27:10,940 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:38" (2/3) ... [2023-11-12 02:27:10,940 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26bb2bb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 02:27:10, skipping insertion in model container [2023-11-12 02:27:10,941 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:27:10" (3/3) ... [2023-11-12 02:27:10,942 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--net--wireless--iwlwifi--iwlwifi.ko-main.cil.out.i [2023-11-12 02:27:10,963 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-12 02:27:10,964 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-12 02:27:11,178 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-12 02:27:11,192 INFO L357 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, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, 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;@15e80efd, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-12 02:27:11,192 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-12 02:27:11,224 INFO L276 IsEmpty]: Start isEmpty. Operand has 6401 states, 4360 states have (on average 1.3876146788990826) internal successors, (6050), 4533 states have internal predecessors, (6050), 1757 states have call successors, (1757), 282 states have call predecessors, (1757), 282 states have return successors, (1757), 1740 states have call predecessors, (1757), 1757 states have call successors, (1757) [2023-11-12 02:27:11,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-11-12 02:27:11,267 INFO L187 NwaCegarLoop]: Found error trace [2023-11-12 02:27:11,268 INFO L195 NwaCegarLoop]: trace histogram [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] [2023-11-12 02:27:11,269 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-12 02:27:11,273 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:27:11,274 INFO L85 PathProgramCache]: Analyzing trace with hash 279041505, now seen corresponding path program 1 times [2023-11-12 02:27:11,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:27:11,285 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1627322021] [2023-11-12 02:27:11,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:27:11,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:27:12,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat