./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 07914dac2b4e4f742fdc4c1fb5079040d03461c6d7156109f69716c1280cc239 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:02:07,897 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:02:07,948 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 06:02:07,952 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:02:07,952 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:02:07,971 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:02:07,971 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:02:07,972 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:02:07,972 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:02:07,972 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:02:07,972 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:02:07,972 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:02:07,972 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:02:07,973 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:02:07,973 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:02:07,973 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:02:07,973 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:02:07,973 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:02:07,973 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:02:07,973 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:02:07,973 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:02:07,973 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:02:07,973 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:02:07,974 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:02:07,974 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:02:07,974 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:02:07,974 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:02:07,974 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:02:07,974 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:02:07,974 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:02:07,974 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> 07914dac2b4e4f742fdc4c1fb5079040d03461c6d7156109f69716c1280cc239 [2024-12-06 06:02:08,180 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:02:08,188 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:02:08,189 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:02:08,190 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:02:08,191 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:02:08,192 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2024-12-06 06:02:10,783 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/data/4751d0226/2aab6978136445b1a24e13e1951375d2/FLAG6fb006950 [2024-12-06 06:02:11,336 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:02:11,337 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2024-12-06 06:02:11,381 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/data/4751d0226/2aab6978136445b1a24e13e1951375d2/FLAG6fb006950 [2024-12-06 06:02:11,848 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/data/4751d0226/2aab6978136445b1a24e13e1951375d2 [2024-12-06 06:02:11,850 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:02:11,851 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:02:11,852 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:02:11,852 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:02:11,857 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:02:11,857 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:02:11" (1/1) ... [2024-12-06 06:02:11,858 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5613a352 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:11, skipping insertion in model container [2024-12-06 06:02:11,858 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:02:11" (1/1) ... [2024-12-06 06:02:11,955 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:02:14,802 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[463616,463629] [2024-12-06 06:02:14,872 WARN L640 FunctionHandler]: implicit declaration of function ldv_assume [2024-12-06 06:02:14,874 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:02:14,920 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:02:15,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [7515-7516] [2024-12-06 06:02:15,057 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)); [7530-7531] [2024-12-06 06:02:15,058 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7539] [2024-12-06 06:02:15,058 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7547] [2024-12-06 06:02:15,058 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.skip -(((6651f-6641f)-(662b-661b)) > 0) * ((6651f-6641f)-(662b-661b)),0x90\n663:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6641f - .\n .word ( 4*32+23)\n .byte 663b-661b\n .byte 6651f-6641f\n .byte 663b-662b\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6641:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n6651:\n\t.popsection": "=a" (res): "D" (w)); [7556] [2024-12-06 06:02:15,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7700] [2024-12-06 06:02:15,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7703] [2024-12-06 06:02:15,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7706] [2024-12-06 06:02:15,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7709] [2024-12-06 06:02:15,065 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)); [7740] [2024-12-06 06:02:15,065 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; decl %0": "+m" (v->counter)); [7747] [2024-12-06 06:02:15,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7760] [2024-12-06 06:02:15,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7763] [2024-12-06 06:02:15,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [7765] [2024-12-06 06:02:15,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7770] [2024-12-06 06:02:15,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7773] [2024-12-06 06:02:15,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7775] [2024-12-06 06:02:15,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7780] [2024-12-06 06:02:15,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7783] [2024-12-06 06:02:15,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7785] [2024-12-06 06:02:15,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7790] [2024-12-06 06:02:15,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7793] [2024-12-06 06:02:15,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [7795] [2024-12-06 06:02:15,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7813] [2024-12-06 06:02:15,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7816] [2024-12-06 06:02:15,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7818] [2024-12-06 06:02:15,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7823] [2024-12-06 06:02:15,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7826] [2024-12-06 06:02:15,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7828] [2024-12-06 06:02:15,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7833] [2024-12-06 06:02:15,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7836] [2024-12-06 06:02:15,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7838] [2024-12-06 06:02:15,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7843] [2024-12-06 06:02:15,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7846] [2024-12-06 06:02:15,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7848] [2024-12-06 06:02:15,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7946] [2024-12-06 06:02:15,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7953] [2024-12-06 06:02:15,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [8049] [2024-12-06 06:02:15,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8194] [2024-12-06 06:02:15,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8221] [2024-12-06 06:02:15,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8230] [2024-12-06 06:02:15,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8237] [2024-12-06 06:02:15,088 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)); [8334-8335] [2024-12-06 06:02:15,090 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)); [8363-8364] [2024-12-06 06:02:15,132 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9374] [2024-12-06 06:02:15,132 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9391] [2024-12-06 06:02:15,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9456] [2024-12-06 06:02:15,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9473] [2024-12-06 06:02:15,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11750/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/mwl8k.c"), "i" (1628), "i" (12UL)); [10030-10031] [2024-12-06 06:02:15,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11750/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/mwl8k.c"), "i" (1690), "i" (12UL)); [10096-10097] [2024-12-06 06:02:15,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11750/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/mwl8k.c"), "i" (1699), "i" (12UL)); [10111-10112] [2024-12-06 06:02:15,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11750/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/mwl8k.c"), "i" (1717), "i" (12UL)); [10132-10133] [2024-12-06 06:02:15,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11750/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/mwl8k.c"), "i" (1846), "i" (12UL)); [10292-10293] [2024-12-06 06:02:15,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11750/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/mwl8k.c"), "i" (1858), "i" (12UL)); [10311-10312] [2024-12-06 06:02:15,185 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11750/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/mwl8k.c"), "i" (2077), "i" (12UL)); [10534-10535] [2024-12-06 06:02:15,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10567] [2024-12-06 06:02:15,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11750/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/mwl8k.c"), "i" (5355), "i" (12UL)); [13359-13360] [2024-12-06 06:02:15,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11750/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/mwl8k.c"), "i" (5524), "i" (12UL)); [13536-13537] [2024-12-06 06:02:15,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11750/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/mwl8k.c"), "i" (5525), "i" (12UL)); [13544-13545] [2024-12-06 06:02:15,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11750/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/mwl8k.c"), "i" (5774), "i" (12UL)); [13763-13764] [2024-12-06 06:02:15,367 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[463616,463629] [2024-12-06 06:02:15,413 WARN L640 FunctionHandler]: implicit declaration of function ldv_assume [2024-12-06 06:02:15,414 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:02:15,493 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: ldv_assume [2024-12-06 06:02:15,499 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:02:15,499 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15 WrapperNode [2024-12-06 06:02:15,499 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:02:15,500 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:02:15,500 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:02:15,500 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:02:15,505 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:15,573 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:15,778 INFO L138 Inliner]: procedures = 453, calls = 3927, calls flagged for inlining = 197, calls inlined = 175, statements flattened = 9041 [2024-12-06 06:02:15,778 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:02:15,779 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:02:15,779 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:02:15,779 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:02:15,785 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:15,785 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:15,811 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:15,811 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:15,943 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:15,953 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:15,976 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:16,007 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:16,025 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:16,067 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:02:16,068 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:02:16,068 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:02:16,068 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:02:16,069 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:02:15" (1/1) ... [2024-12-06 06:02:16,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:02:16,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:02:16,123 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:02:16,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68310e8a-4964-4bf2-b68f-5031d098a6e0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:02:16,145 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_disable [2024-12-06 06:02:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_disable [2024-12-06 06:02:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_key [2024-12-06 06:02:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_key [2024-12-06 06:02:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_use_fixed_rate_ap [2024-12-06 06:02:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_use_fixed_rate_ap [2024-12-06 06:02:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 06:02:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 06:02:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 06:02:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 06:02:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_rts_threshold [2024-12-06 06:02:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_rts_threshold [2024-12-06 06:02:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-06 06:02:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-06 06:02:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-06 06:02:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-06 06:02:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 06:02:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 06:02:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_interface [2024-12-06 06:02:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_interface [2024-12-06 06:02:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 06:02:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 06:02:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 06:02:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 06:02:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-12-06 06:02:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-12-06 06:02:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-12-06 06:02:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-12-06 06:02:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_prepare_multicast [2024-12-06 06:02:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_prepare_multicast [2024-12-06 06:02:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_feed_fw_image [2024-12-06 06:02:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_feed_fw_image [2024-12-06 06:02:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_firmware [2024-12-06 06:02:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_firmware [2024-12-06 06:02:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-12-06 06:02:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-12-06 06:02:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_enable [2024-12-06 06:02:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_enable [2024-12-06 06:02:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2024-12-06 06:02:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2024-12-06 06:02:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_process [2024-12-06 06:02:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_process [2024-12-06 06:02:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 06:02:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 06:02:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_unlock [2024-12-06 06:02:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_unlock [2024-12-06 06:02:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_stats [2024-12-06 06:02:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_stats [2024-12-06 06:02:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-06 06:02:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-06 06:02:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 06:02:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-12-06 06:02:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-12-06 06:02:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 06:02:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 06:02:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_configure_filter [2024-12-06 06:02:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_configure_filter [2024-12-06 06:02:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_ht_caps [2024-12-06 06:02:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_ht_caps [2024-12-06 06:02:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_start [2024-12-06 06:02:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_start [2024-12-06 06:02:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_fw [2024-12-06 06:02:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_fw [2024-12-06 06:02:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-06 06:02:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-06 06:02:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-12-06 06:02:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-12-06 06:02:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 06:02:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 06:02:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 06:02:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2024-12-06 06:02:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2024-12-06 06:02:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_firmware [2024-12-06 06:02:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_firmware [2024-12-06 06:02:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 06:02:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 06:02:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 06:02:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-06 06:02:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-06 06:02:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_watchdog_ba_events [2024-12-06 06:02:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_watchdog_ba_events [2024-12-06 06:02:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2024-12-06 06:02:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2024-12-06 06:02:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 06:02:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 06:02:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 06:02:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_probe_hw [2024-12-06 06:02:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_probe_hw [2024-12-06 06:02:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2024-12-06 06:02:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2024-12-06 06:02:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 06:02:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 06:02:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_name [2024-12-06 06:02:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_name [2024-12-06 06:02:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx [2024-12-06 06:02:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx [2024-12-06 06:02:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2024-12-06 06:02:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2024-12-06 06:02:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-12-06 06:02:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-12-06 06:02:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 06:02:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 06:02:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-12-06 06:02:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-12-06 06:02:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_start [2024-12-06 06:02:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_start [2024-12-06 06:02:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-06 06:02:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-06 06:02:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 06:02:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 06:02:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_refill [2024-12-06 06:02:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_refill [2024-12-06 06:02:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_caps [2024-12-06 06:02:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_caps [2024-12-06 06:02:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-12-06 06:02:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-12-06 06:02:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 06:02:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 06:02:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_wmm_mode [2024-12-06 06:02:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_wmm_mode [2024-12-06 06:02:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 06:02:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_survey [2024-12-06 06:02:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_survey [2024-12-06 06:02:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-12-06 06:02:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-12-06 06:02:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:02:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2024-12-06 06:02:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2024-12-06 06:02:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 06:02:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 06:02:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 06:02:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 06:02:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 06:02:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-06 06:02:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-06 06:02:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_stream [2024-12-06 06:02:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_stream [2024-12-06 06:02:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_init [2024-12-06 06:02:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_init [2024-12-06 06:02:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2024-12-06 06:02:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2024-12-06 06:02:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-12-06 06:02:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-12-06 06:02:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_control [2024-12-06 06:02:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_control [2024-12-06 06:02:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 06:02:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 06:02:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2024-12-06 06:02:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2024-12-06 06:02:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_pervif_cmd [2024-12-06 06:02:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_pervif_cmd [2024-12-06 06:02:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-06 06:02:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-06 06:02:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:02:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:02:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2024-12-06 06:02:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2024-12-06 06:02:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-12-06 06:02:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-12-06 06:02:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-06 06:02:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-06 06:02:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_reset [2024-12-06 06:02:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_reset [2024-12-06 06:02:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bss_start [2024-12-06 06:02:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bss_start [2024-12-06 06:02:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 06:02:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2024-12-06 06:02:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2024-12-06 06:02:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 06:02:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 06:02:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 06:02:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_enable_bsses [2024-12-06 06:02:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_enable_bsses [2024-12-06 06:02:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_interrupt [2024-12-06 06:02:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_interrupt [2024-12-06 06:02:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-12-06 06:02:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-12-06 06:02:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-06 06:02:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-06 06:02:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-12-06 06:02:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-12-06 06:02:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_conf_tx [2024-12-06 06:02:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_conf_tx [2024-12-06 06:02:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_pre_scan [2024-12-06 06:02:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_pre_scan [2024-12-06 06:02:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2024-12-06 06:02:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2024-12-06 06:02:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_post_scan [2024-12-06 06:02:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_post_scan [2024-12-06 06:02:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2024-12-06 06:02:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2024-12-06 06:02:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_fw_image [2024-12-06 06:02:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_fw_image [2024-12-06 06:02:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_txqs [2024-12-06 06:02:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_txqs [2024-12-06 06:02:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_vif [2024-12-06 06:02:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_vif [2024-12-06 06:02:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 06:02:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 06:02:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_restart_work [2024-12-06 06:02:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_restart_work [2024-12-06 06:02:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2024-12-06 06:02:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2024-12-06 06:02:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2024-12-06 06:02:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2024-12-06 06:02:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 06:02:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 06:02:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-06 06:02:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-06 06:02:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2024-12-06 06:02:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2024-12-06 06:02:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_firmware [2024-12-06 06:02:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_firmware [2024-12-06 06:02:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-12-06 06:02:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-12-06 06:02:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_enable_sniffer [2024-12-06 06:02:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_enable_sniffer [2024-12-06 06:02:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 06:02:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 06:02:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2024-12-06 06:02:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2024-12-06 06:02:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-12-06 06:02:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-12-06 06:02:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bbp_reg_access [2024-12-06 06:02:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bbp_reg_access [2024-12-06 06:02:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 06:02:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 06:02:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-12-06 06:02:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-12-06 06:02:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_rf_antenna [2024-12-06 06:02:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_rf_antenna [2024-12-06 06:02:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_reload_firmware [2024-12-06 06:02:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_reload_firmware [2024-12-06 06:02:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 06:02:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 06:02:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 06:02:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2024-12-06 06:02:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2024-12-06 06:02:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 06:02:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_dma_header [2024-12-06 06:02:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_dma_header [2024-12-06 06:02:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_bss_info_changed [2024-12-06 06:02:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_bss_info_changed [2024-12-06 06:02:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-06 06:02:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-06 06:02:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_stream [2024-12-06 06:02:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_stream [2024-12-06 06:02:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2024-12-06 06:02:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2024-12-06 06:02:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_complete [2024-12-06 06:02:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_complete [2024-12-06 06:02:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_reclaim [2024-12-06 06:02:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_reclaim [2024-12-06 06:02:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_radio_preamble [2024-12-06 06:02:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_radio_preamble [2024-12-06 06:02:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_config [2024-12-06 06:02:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_config [2024-12-06 06:02:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 06:02:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2024-12-06 06:02:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2024-12-06 06:02:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 06:02:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 06:02:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-12-06 06:02:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-12-06 06:02:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_deinit [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_deinit [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure rxq_refill [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rxq_refill [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_process [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_process [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_lock [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_lock [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure __mwl8k_cmd_mac_multicast_adr [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __mwl8k_cmd_mac_multicast_adr [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_init [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_init [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_destroy_ba [2024-12-06 06:02:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_destroy_ba [2024-12-06 06:02:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_remove [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_remove [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_start [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_start [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_dma_header [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_dma_header [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_stop [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_stop [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_mac_addr [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_mac_addr [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_finalize_join_worker [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_finalize_join_worker [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2024-12-06 06:02:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 06:02:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2024-12-06 06:02:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 06:02:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2024-12-06 06:02:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_encryption_set_cmd_info [2024-12-06 06:02:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_encryption_set_cmd_info [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-12-06 06:02:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_add [2024-12-06 06:02:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_add [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-12-06 06:02:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-06 06:02:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_mac_addr [2024-12-06 06:02:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_mac_addr [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_interface [2024-12-06 06:02:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_interface [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-12-06 06:02:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-12-06 06:02:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-12-06 06:02:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-12-06 06:02:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_rate_mask_to_array [2024-12-06 06:02:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_rate_mask_to_array [2024-12-06 06:02:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_ampdu_action [2024-12-06 06:02:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_ampdu_action [2024-12-06 06:02:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_refill [2024-12-06 06:02:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_refill [2024-12-06 06:02:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2024-12-06 06:02:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2024-12-06 06:02:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-12-06 06:02:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-12-06 06:02:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-06 06:02:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-06 06:02:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_fw [2024-12-06 06:02:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_fw [2024-12-06 06:02:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-06 06:02:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-06 06:02:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxq_deinit [2024-12-06 06:02:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxq_deinit [2024-12-06 06:02:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_send_fw_load_cmd [2024-12-06 06:02:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_send_fw_load_cmd [2024-12-06 06:02:16,164 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-12-06 06:02:16,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-12-06 06:02:16,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:02:16,164 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_del [2024-12-06 06:02:16,164 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_del [2024-12-06 06:02:16,164 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_cmd [2024-12-06 06:02:16,164 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_cmd [2024-12-06 06:02:16,164 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_lookup_stream [2024-12-06 06:02:16,164 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_lookup_stream [2024-12-06 06:02:16,164 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2024-12-06 06:02:16,164 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2024-12-06 06:02:16,164 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2024-12-06 06:02:16,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2024-12-06 06:02:17,251 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:02:17,254 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:02:28,728 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 06:03:03,785 INFO L? ?]: Removed 3955 outVars from TransFormulas that were not future-live. [2024-12-06 06:03:03,786 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:03:07,662 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:03:07,663 INFO L312 CfgBuilder]: Removed 33 assume(true) statements. [2024-12-06 06:03:07,663 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:03:07 BoogieIcfgContainer [2024-12-06 06:03:07,663 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:03:07,664 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:03:07,665 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:03:07,683 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:03:07,683 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:03:07" (1/1) ... [2024-12-06 06:03:07,691 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:03:07,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:07,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 2756 states and 4029 transitions. [2024-12-06 06:03:07,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 4029 transitions. [2024-12-06 06:03:07,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 631 [2024-12-06 06:03:07,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:07,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:10,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7982 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-12-06 06:04:21,013 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:04:23,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:23,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 2760 states and 4094 transitions. [2024-12-06 06:04:23,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 4094 transitions. [2024-12-06 06:04:23,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 634 [2024-12-06 06:04:23,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:23,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:21,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:24,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7982 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-12-06 06:05:35,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:40,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:40,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 2777 states and 4232 transitions. [2024-12-06 06:05:40,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 4232 transitions. [2024-12-06 06:05:40,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-12-06 06:05:40,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:40,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:40,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:42,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7982 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-12-06 06:06:42,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:42,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 2779 states and 4235 transitions. [2024-12-06 06:06:42,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 4235 transitions. [2024-12-06 06:06:42,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-12-06 06:06:42,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:42,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:40,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:42,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7982 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-12-06 06:07:42,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:42,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2781 states and 4238 transitions. [2024-12-06 06:07:42,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 4238 transitions. [2024-12-06 06:07:42,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2024-12-06 06:07:42,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:42,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:39,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:42,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7984 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7984 trivial. 0 not checked. [2024-12-06 06:08:44,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:44,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2785 states and 4320 transitions. [2024-12-06 06:08:44,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 4320 transitions. [2024-12-06 06:08:44,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 639 [2024-12-06 06:08:44,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:44,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:43,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:46,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7985 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7985 trivial. 0 not checked. [2024-12-06 06:09:46,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:46,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4486 states to 2787 states and 4322 transitions. [2024-12-06 06:09:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 4322 transitions. [2024-12-06 06:09:46,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-12-06 06:09:46,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:46,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:45,443 INFO L134 CoverageAnalysis]: Checked inductivity of 7984 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-12-06 06:10:49,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:49,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 2790 states and 4385 transitions. [2024-12-06 06:10:49,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 4385 transitions. [2024-12-06 06:10:49,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-12-06 06:10:49,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:49,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:47,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7985 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7985 trivial. 0 not checked. [2024-12-06 06:11:48,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:48,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2792 states and 4389 transitions. [2024-12-06 06:11:48,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 4389 transitions. [2024-12-06 06:11:48,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 639 [2024-12-06 06:11:48,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:48,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:43,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:45,402 INFO L134 CoverageAnalysis]: Checked inductivity of 7985 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-12-06 06:12:52,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:52,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4627 states to 2799 states and 4463 transitions. [2024-12-06 06:12:52,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 4463 transitions. [2024-12-06 06:12:52,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 639 [2024-12-06 06:12:52,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:52,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:52,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7988 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-12-06 06:13:58,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:58,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 2806 states and 4548 transitions. [2024-12-06 06:13:58,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 4548 transitions. [2024-12-06 06:13:58,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 639 [2024-12-06 06:13:58,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:58,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:56,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:57,589 INFO L134 CoverageAnalysis]: Checked inductivity of 7988 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-12-06 06:15:01,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:01,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 2809 states and 4628 transitions. [2024-12-06 06:15:01,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 4628 transitions. [2024-12-06 06:15:01,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 635 [2024-12-06 06:15:01,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:01,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:00,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7982 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-12-06 06:16:00,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:00,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 2812 states and 4634 transitions. [2024-12-06 06:16:00,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 4634 transitions. [2024-12-06 06:16:00,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 634 [2024-12-06 06:16:00,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:00,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms