./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk --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 f38ca84a9818f9c240fcf93d49d466dc06736e074e62c8f8bec0bc81f9df9ab5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:41:02,034 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:41:02,101 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:41:02,106 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:41:02,106 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:41:02,129 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:41:02,130 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:41:02,131 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:41:02,131 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:41:02,132 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:41:02,132 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:41:02,133 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:41:02,133 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:41:02,133 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:41:02,134 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:41:02,134 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:41:02,135 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:41:02,135 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:41:02,135 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:41:02,136 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:41:02,136 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:41:02,137 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:41:02,137 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:41:02,137 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:41:02,138 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:41:02,138 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:41:02,138 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:41:02,139 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:41:02,139 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:41:02,139 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:41:02,140 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f38ca84a9818f9c240fcf93d49d466dc06736e074e62c8f8bec0bc81f9df9ab5 [2024-11-08 22:41:02,401 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:41:02,430 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:41:02,433 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:41:02,434 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:41:02,434 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:41:02,436 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 22:41:04,501 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:41:05,230 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:41:05,232 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2024-11-08 22:41:05,294 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/data/db17edd47/d0aa948eb195407cbd6a0248721125c3/FLAG51e41cd71 [2024-11-08 22:41:05,580 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/data/db17edd47/d0aa948eb195407cbd6a0248721125c3 [2024-11-08 22:41:05,582 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:41:05,583 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:41:05,584 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:41:05,584 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:41:05,589 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:41:05,589 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:41:05" (1/1) ... [2024-11-08 22:41:05,590 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38667fe8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:05, skipping insertion in model container [2024-11-08 22:41:05,591 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:41:05" (1/1) ... [2024-11-08 22:41:05,850 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:41:09,988 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_38771cf2-d0db-4140-a31b-4f6db67ebcd1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[462027,462040] [2024-11-08 22:41:10,247 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:41:10,299 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:41:10,522 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"); [7508-7509] [2024-11-08 22:41:10,525 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)); [7523-7524] [2024-11-08 22:41:10,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7532] [2024-11-08 22:41:10,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7540] [2024-11-08 22:41:10,526 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)); [7549] [2024-11-08 22:41:10,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7575] [2024-11-08 22:41:10,529 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7578] [2024-11-08 22:41:10,529 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7581] [2024-11-08 22:41:10,529 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7584] [2024-11-08 22:41:10,531 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)); [7640] [2024-11-08 22:41:10,531 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)); [7647] [2024-11-08 22:41:10,538 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7789] [2024-11-08 22:41:10,538 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7792] [2024-11-08 22:41:10,538 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [7794] [2024-11-08 22:41:10,539 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7799] [2024-11-08 22:41:10,539 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7802] [2024-11-08 22:41:10,539 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7804] [2024-11-08 22:41:10,540 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7809] [2024-11-08 22:41:10,540 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7812] [2024-11-08 22:41:10,540 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7814] [2024-11-08 22:41:10,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7819] [2024-11-08 22:41:10,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7822] [2024-11-08 22:41:10,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [7824] [2024-11-08 22:41:10,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7842] [2024-11-08 22:41:10,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7845] [2024-11-08 22:41:10,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7847] [2024-11-08 22:41:10,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7852] [2024-11-08 22:41:10,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7855] [2024-11-08 22:41:10,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7857] [2024-11-08 22:41:10,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7862] [2024-11-08 22:41:10,544 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7865] [2024-11-08 22:41:10,544 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7867] [2024-11-08 22:41:10,545 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7872] [2024-11-08 22:41:10,545 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7875] [2024-11-08 22:41:10,545 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7877] [2024-11-08 22:41:10,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7954] [2024-11-08 22:41:10,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7961] [2024-11-08 22:41:10,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [8057] [2024-11-08 22:41:10,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8232] [2024-11-08 22:41:10,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8259] [2024-11-08 22:41:10,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8268] [2024-11-08 22:41:10,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8275] [2024-11-08 22:41:10,568 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)); [8378-8379] [2024-11-08 22:41:10,569 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)); [8407-8408] [2024-11-08 22:41:10,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9410] [2024-11-08 22:41:10,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9427] [2024-11-08 22:41:10,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9492] [2024-11-08 22:41:10,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9509] [2024-11-08 22:41:10,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12546/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c"), "i" (1628), "i" (12UL)); [10066-10067] [2024-11-08 22:41:10,652 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12546/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c"), "i" (1690), "i" (12UL)); [10132-10133] [2024-11-08 22:41:10,654 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12546/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c"), "i" (1699), "i" (12UL)); [10147-10148] [2024-11-08 22:41:10,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12546/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c"), "i" (1717), "i" (12UL)); [10168-10169] [2024-11-08 22:41:10,666 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12546/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c"), "i" (1846), "i" (12UL)); [10328-10329] [2024-11-08 22:41:10,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12546/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c"), "i" (1858), "i" (12UL)); [10347-10348] [2024-11-08 22:41:10,677 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12546/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c"), "i" (2077), "i" (12UL)); [10570-10571] [2024-11-08 22:41:10,678 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10603] [2024-11-08 22:41:10,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12546/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c"), "i" (5355), "i" (12UL)); [13395-13396] [2024-11-08 22:41:10,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12546/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c"), "i" (5524), "i" (12UL)); [13572-13573] [2024-11-08 22:41:10,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12546/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c"), "i" (5525), "i" (12UL)); [13580-13581] [2024-11-08 22:41:10,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12546/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c"), "i" (5774), "i" (12UL)); [13799-13800] [2024-11-08 22:41:10,906 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_38771cf2-d0db-4140-a31b-4f6db67ebcd1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[462027,462040] [2024-11-08 22:41:10,926 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:41:11,153 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:41:11,154 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11 WrapperNode [2024-11-08 22:41:11,154 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:41:11,156 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:41:11,156 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:41:11,156 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:41:11,164 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11" (1/1) ... [2024-11-08 22:41:11,311 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11" (1/1) ... [2024-11-08 22:41:11,714 INFO L138 Inliner]: procedures = 493, calls = 3993, calls flagged for inlining = 199, calls inlined = 174, statements flattened = 9206 [2024-11-08 22:41:11,714 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:41:11,715 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:41:11,715 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:41:11,715 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:41:11,725 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11" (1/1) ... [2024-11-08 22:41:11,725 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11" (1/1) ... [2024-11-08 22:41:11,783 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11" (1/1) ... [2024-11-08 22:41:11,783 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11" (1/1) ... [2024-11-08 22:41:11,965 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11" (1/1) ... [2024-11-08 22:41:12,071 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11" (1/1) ... [2024-11-08 22:41:12,123 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11" (1/1) ... [2024-11-08 22:41:12,157 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11" (1/1) ... [2024-11-08 22:41:12,210 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:41:12,212 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:41:12,213 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:41:12,213 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:41:12,214 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:11" (1/1) ... [2024-11-08 22:41:12,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:41:12,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:41:12,250 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:41:12,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_38771cf2-d0db-4140-a31b-4f6db67ebcd1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:41:12,286 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_disable [2024-11-08 22:41:12,286 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_disable [2024-11-08 22:41:12,286 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_key [2024-11-08 22:41:12,286 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_key [2024-11-08 22:41:12,286 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_use_fixed_rate_ap [2024-11-08 22:41:12,286 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_use_fixed_rate_ap [2024-11-08 22:41:12,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 22:41:12,287 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 22:41:12,287 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:41:12,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:41:12,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_fw_mutex_of_mwl8k_priv [2024-11-08 22:41:12,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_fw_mutex_of_mwl8k_priv [2024-11-08 22:41:12,288 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_rts_threshold [2024-11-08 22:41:12,288 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_rts_threshold [2024-11-08 22:41:12,289 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-08 22:41:12,290 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-08 22:41:12,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:41:12,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:41:12,290 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_interface [2024-11-08 22:41:12,290 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_interface [2024-11-08 22:41:12,290 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 22:41:12,290 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 22:41:12,290 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 22:41:12,291 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 22:41:12,291 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-08 22:41:12,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-08 22:41:12,291 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-08 22:41:12,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-08 22:41:12,291 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_prepare_multicast [2024-11-08 22:41:12,291 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_prepare_multicast [2024-11-08 22:41:12,291 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_feed_fw_image [2024-11-08 22:41:12,292 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_feed_fw_image [2024-11-08 22:41:12,292 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_firmware [2024-11-08 22:41:12,292 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_firmware [2024-11-08 22:41:12,292 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-08 22:41:12,292 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-08 22:41:12,292 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_enable [2024-11-08 22:41:12,292 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_enable [2024-11-08 22:41:12,292 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2024-11-08 22:41:12,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2024-11-08 22:41:12,293 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_process [2024-11-08 22:41:12,293 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_process [2024-11-08 22:41:12,293 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_unlock [2024-11-08 22:41:12,293 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_unlock [2024-11-08 22:41:12,294 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_stats [2024-11-08 22:41:12,294 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_stats [2024-11-08 22:41:12,294 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-08 22:41:12,294 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-08 22:41:12,294 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:41:12,294 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-08 22:41:12,294 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-08 22:41:12,294 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 22:41:12,294 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 22:41:12,295 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_configure_filter [2024-11-08 22:41:12,295 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_configure_filter [2024-11-08 22:41:12,295 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_ht_caps [2024-11-08 22:41:12,295 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_ht_caps [2024-11-08 22:41:12,295 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_start [2024-11-08 22:41:12,295 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_start [2024-11-08 22:41:12,295 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_fw [2024-11-08 22:41:12,296 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_fw [2024-11-08 22:41:12,297 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 22:41:12,297 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 22:41:12,297 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-08 22:41:12,297 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-08 22:41:12,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 22:41:12,298 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 22:41:12,298 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 22:41:12,298 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2024-11-08 22:41:12,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2024-11-08 22:41:12,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fw_mutex_of_mwl8k_priv [2024-11-08 22:41:12,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fw_mutex_of_mwl8k_priv [2024-11-08 22:41:12,299 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_firmware [2024-11-08 22:41:12,299 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_firmware [2024-11-08 22:41:12,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:41:12,299 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-08 22:41:12,299 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-08 22:41:12,300 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_watchdog_ba_events [2024-11-08 22:41:12,300 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_watchdog_ba_events [2024-11-08 22:41:12,300 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2024-11-08 22:41:12,300 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2024-11-08 22:41:12,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:41:12,300 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 22:41:12,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 22:41:12,300 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_probe_hw [2024-11-08 22:41:12,300 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_probe_hw [2024-11-08 22:41:12,301 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2024-11-08 22:41:12,301 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2024-11-08 22:41:12,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 22:41:12,301 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 22:41:12,301 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_name [2024-11-08 22:41:12,301 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_name [2024-11-08 22:41:12,301 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx [2024-11-08 22:41:12,302 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx [2024-11-08 22:41:12,303 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2024-11-08 22:41:12,303 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2024-11-08 22:41:12,303 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-08 22:41:12,303 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-08 22:41:12,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-08 22:41:12,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-08 22:41:12,304 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_start [2024-11-08 22:41:12,304 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_start [2024-11-08 22:41:12,304 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 22:41:12,304 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 22:41:12,304 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 22:41:12,305 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 22:41:12,305 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_refill [2024-11-08 22:41:12,305 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_refill [2024-11-08 22:41:12,305 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_caps [2024-11-08 22:41:12,305 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_caps [2024-11-08 22:41:12,305 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-11-08 22:41:12,305 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-11-08 22:41:12,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 22:41:12,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 22:41:12,306 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_wmm_mode [2024-11-08 22:41:12,306 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_wmm_mode [2024-11-08 22:41:12,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:41:12,306 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_survey [2024-11-08 22:41:12,306 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_survey [2024-11-08 22:41:12,306 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-08 22:41:12,306 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-08 22:41:12,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:41:12,307 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2024-11-08 22:41:12,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2024-11-08 22:41:12,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 22:41:12,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 22:41:12,307 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 22:41:12,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 22:41:12,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:41:12,308 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-08 22:41:12,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-08 22:41:12,308 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_stream [2024-11-08 22:41:12,308 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_stream [2024-11-08 22:41:12,308 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_init [2024-11-08 22:41:12,308 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_init [2024-11-08 22:41:12,308 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2024-11-08 22:41:12,309 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2024-11-08 22:41:12,309 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-08 22:41:12,309 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-08 22:41:12,309 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_control [2024-11-08 22:41:12,309 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_control [2024-11-08 22:41:12,309 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 22:41:12,309 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 22:41:12,310 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2024-11-08 22:41:12,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2024-11-08 22:41:12,310 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_pervif_cmd [2024-11-08 22:41:12,310 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_pervif_cmd [2024-11-08 22:41:12,310 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-08 22:41:12,310 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-08 22:41:12,310 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:41:12,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:41:12,311 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2024-11-08 22:41:12,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2024-11-08 22:41:12,311 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-08 22:41:12,311 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-08 22:41:12,311 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 22:41:12,312 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 22:41:12,312 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_reset [2024-11-08 22:41:12,312 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_reset [2024-11-08 22:41:12,312 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bss_start [2024-11-08 22:41:12,312 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bss_start [2024-11-08 22:41:12,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 22:41:12,312 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2024-11-08 22:41:12,312 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2024-11-08 22:41:12,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:41:12,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:41:12,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:41:12,313 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_enable_bsses [2024-11-08 22:41:12,313 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_enable_bsses [2024-11-08 22:41:12,313 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_interrupt [2024-11-08 22:41:12,313 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_interrupt [2024-11-08 22:41:12,313 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-08 22:41:12,313 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-08 22:41:12,313 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-08 22:41:12,314 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-08 22:41:12,314 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-11-08 22:41:12,314 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-11-08 22:41:12,314 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_conf_tx [2024-11-08 22:41:12,314 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_conf_tx [2024-11-08 22:41:12,314 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_pre_scan [2024-11-08 22:41:12,314 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_pre_scan [2024-11-08 22:41:12,314 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2024-11-08 22:41:12,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2024-11-08 22:41:12,314 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_post_scan [2024-11-08 22:41:12,315 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_post_scan [2024-11-08 22:41:12,315 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2024-11-08 22:41:12,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2024-11-08 22:41:12,315 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_fw_image [2024-11-08 22:41:12,315 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_fw_image [2024-11-08 22:41:12,315 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_txqs [2024-11-08 22:41:12,315 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_txqs [2024-11-08 22:41:12,315 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_vif [2024-11-08 22:41:12,316 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_vif [2024-11-08 22:41:12,316 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 22:41:12,316 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 22:41:12,316 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_restart_work [2024-11-08 22:41:12,316 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_restart_work [2024-11-08 22:41:12,317 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2024-11-08 22:41:12,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2024-11-08 22:41:12,317 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2024-11-08 22:41:12,317 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2024-11-08 22:41:12,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 22:41:12,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 22:41:12,317 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-08 22:41:12,318 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-08 22:41:12,318 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2024-11-08 22:41:12,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2024-11-08 22:41:12,318 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_firmware [2024-11-08 22:41:12,318 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_firmware [2024-11-08 22:41:12,318 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-08 22:41:12,318 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-08 22:41:12,319 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_enable_sniffer [2024-11-08 22:41:12,319 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_enable_sniffer [2024-11-08 22:41:12,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 22:41:12,319 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 22:41:12,319 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2024-11-08 22:41:12,319 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2024-11-08 22:41:12,319 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-08 22:41:12,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-08 22:41:12,320 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bbp_reg_access [2024-11-08 22:41:12,320 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bbp_reg_access [2024-11-08 22:41:12,320 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:41:12,320 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:41:12,320 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-08 22:41:12,320 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-08 22:41:12,321 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_rf_antenna [2024-11-08 22:41:12,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_rf_antenna [2024-11-08 22:41:12,321 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-08 22:41:12,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-08 22:41:12,321 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_reload_firmware [2024-11-08 22:41:12,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_reload_firmware [2024-11-08 22:41:12,321 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 22:41:12,322 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 22:41:12,322 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-08 22:41:12,322 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-08 22:41:12,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:41:12,322 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2024-11-08 22:41:12,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2024-11-08 22:41:12,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:41:12,323 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_dma_header [2024-11-08 22:41:12,323 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_dma_header [2024-11-08 22:41:12,323 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_bss_info_changed [2024-11-08 22:41:12,323 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_bss_info_changed [2024-11-08 22:41:12,323 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_stream [2024-11-08 22:41:12,323 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_stream [2024-11-08 22:41:12,323 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2024-11-08 22:41:12,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2024-11-08 22:41:12,324 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_complete [2024-11-08 22:41:12,324 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_complete [2024-11-08 22:41:12,324 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_reclaim [2024-11-08 22:41:12,324 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_reclaim [2024-11-08 22:41:12,324 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_radio_preamble [2024-11-08 22:41:12,324 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_radio_preamble [2024-11-08 22:41:12,325 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_config [2024-11-08 22:41:12,325 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_config [2024-11-08 22:41:12,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:41:12,325 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2024-11-08 22:41:12,325 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2024-11-08 22:41:12,325 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 22:41:12,325 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 22:41:12,325 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-08 22:41:12,325 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-08 22:41:12,326 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 22:41:12,326 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 22:41:12,326 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 22:41:12,326 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 22:41:12,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2024-11-08 22:41:12,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2024-11-08 22:41:12,326 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2024-11-08 22:41:12,326 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2024-11-08 22:41:12,326 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_deinit [2024-11-08 22:41:12,326 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_deinit [2024-11-08 22:41:12,326 INFO L130 BoogieDeclarations]: Found specification of procedure rxq_refill [2024-11-08 22:41:12,326 INFO L138 BoogieDeclarations]: Found implementation of procedure rxq_refill [2024-11-08 22:41:12,327 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_process [2024-11-08 22:41:12,327 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_process [2024-11-08 22:41:12,327 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_lock [2024-11-08 22:41:12,327 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_lock [2024-11-08 22:41:12,327 INFO L130 BoogieDeclarations]: Found specification of procedure __mwl8k_cmd_mac_multicast_adr [2024-11-08 22:41:12,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __mwl8k_cmd_mac_multicast_adr [2024-11-08 22:41:12,327 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_init [2024-11-08 22:41:12,327 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_init [2024-11-08 22:41:12,328 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 22:41:12,328 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 22:41:12,328 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-11-08 22:41:12,328 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-11-08 22:41:12,328 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_destroy_ba [2024-11-08 22:41:12,328 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_destroy_ba [2024-11-08 22:41:12,329 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2024-11-08 22:41:12,329 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2024-11-08 22:41:12,329 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-08 22:41:12,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-08 22:41:12,329 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_remove [2024-11-08 22:41:12,329 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_remove [2024-11-08 22:41:12,329 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_start [2024-11-08 22:41:12,330 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_start [2024-11-08 22:41:12,330 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_dma_header [2024-11-08 22:41:12,330 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_dma_header [2024-11-08 22:41:12,330 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_stop [2024-11-08 22:41:12,330 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_stop [2024-11-08 22:41:12,330 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_mac_addr [2024-11-08 22:41:12,330 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_mac_addr [2024-11-08 22:41:12,330 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:41:12,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:41:12,331 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_finalize_join_worker [2024-11-08 22:41:12,331 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_finalize_join_worker [2024-11-08 22:41:12,331 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-08 22:41:12,331 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-08 22:41:12,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:41:12,331 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2024-11-08 22:41:12,332 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2024-11-08 22:41:12,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:41:12,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:41:12,332 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2024-11-08 22:41:12,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2024-11-08 22:41:12,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 22:41:12,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 22:41:12,332 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2024-11-08 22:41:12,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2024-11-08 22:41:12,333 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_encryption_set_cmd_info [2024-11-08 22:41:12,333 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_encryption_set_cmd_info [2024-11-08 22:41:12,333 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-08 22:41:12,333 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-08 22:41:12,333 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_add [2024-11-08 22:41:12,333 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_add [2024-11-08 22:41:12,333 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-08 22:41:12,334 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-08 22:41:12,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-08 22:41:12,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-08 22:41:12,334 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_mac_addr [2024-11-08 22:41:12,334 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_mac_addr [2024-11-08 22:41:12,334 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_interface [2024-11-08 22:41:12,334 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_interface [2024-11-08 22:41:12,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-11-08 22:41:12,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-11-08 22:41:12,335 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-08 22:41:12,335 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-08 22:41:12,335 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_rate_mask_to_array [2024-11-08 22:41:12,335 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_rate_mask_to_array [2024-11-08 22:41:12,335 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_ampdu_action [2024-11-08 22:41:12,335 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_ampdu_action [2024-11-08 22:41:12,335 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_refill [2024-11-08 22:41:12,336 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_refill [2024-11-08 22:41:12,336 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2024-11-08 22:41:12,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2024-11-08 22:41:12,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-08 22:41:12,336 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-08 22:41:12,336 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-08 22:41:12,336 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-08 22:41:12,336 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_fw [2024-11-08 22:41:12,336 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_fw [2024-11-08 22:41:12,337 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxq_deinit [2024-11-08 22:41:12,337 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxq_deinit [2024-11-08 22:41:12,337 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 22:41:12,337 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 22:41:12,337 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-08 22:41:12,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-08 22:41:12,337 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_send_fw_load_cmd [2024-11-08 22:41:12,338 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_send_fw_load_cmd [2024-11-08 22:41:12,338 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-08 22:41:12,338 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-08 22:41:12,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:41:12,338 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_del [2024-11-08 22:41:12,338 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_del [2024-11-08 22:41:12,338 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_cmd [2024-11-08 22:41:12,339 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_cmd [2024-11-08 22:41:12,339 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_lookup_stream [2024-11-08 22:41:12,339 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_lookup_stream [2024-11-08 22:41:12,339 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2024-11-08 22:41:12,339 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2024-11-08 22:41:12,339 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2024-11-08 22:41:12,339 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2024-11-08 22:41:13,695 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:41:13,702 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:41:14,205 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:42:11,095 INFO L? ?]: Removed 3959 outVars from TransFormulas that were not future-live. [2024-11-08 22:42:11,095 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:42:16,179 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:42:16,180 INFO L316 CfgBuilder]: Removed 32 assume(true) statements. [2024-11-08 22:42:16,180 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:42:16 BoogieIcfgContainer [2024-11-08 22:42:16,180 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:42:16,181 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:42:16,181 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:42:16,192 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:42:16,193 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:42:16" (1/1) ... [2024-11-08 22:42:16,200 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:42:16,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:16,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 2771 states and 4048 transitions. [2024-11-08 22:42:16,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 4048 transitions. [2024-11-08 22:42:16,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 628 [2024-11-08 22:42:16,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:16,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7982 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-11-08 22:43:48,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:43:50,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:50,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 2783 states and 4139 transitions. [2024-11-08 22:43:50,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 4139 transitions. [2024-11-08 22:43:50,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 635 [2024-11-08 22:43:50,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:50,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:11,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7982 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-11-08 22:45:13,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:13,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 2788 states and 4204 transitions. [2024-11-08 22:45:13,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 4204 transitions. [2024-11-08 22:45:13,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 631 [2024-11-08 22:45:13,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:13,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:26,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:28,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7984 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7984 trivial. 0 not checked. [2024-11-08 22:46:28,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:28,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 2789 states and 4205 transitions. [2024-11-08 22:46:28,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 4205 transitions. [2024-11-08 22:46:28,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-11-08 22:46:28,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:28,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:41,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:43,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7985 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-11-08 22:47:45,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:45,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 2793 states and 4270 transitions. [2024-11-08 22:47:45,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 4270 transitions. [2024-11-08 22:47:45,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-11-08 22:47:45,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:45,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:59,371 INFO L134 CoverageAnalysis]: Checked inductivity of 7986 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7986 trivial. 0 not checked. [2024-11-08 22:49:00,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:00,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 2794 states and 4270 transitions. [2024-11-08 22:49:00,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 4270 transitions. [2024-11-08 22:49:00,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-11-08 22:49:00,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:00,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:11,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7984 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7982 trivial. 0 not checked. [2024-11-08 22:50:17,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:17,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2797 states and 4330 transitions. [2024-11-08 22:50:17,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 4330 transitions. [2024-11-08 22:50:17,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 634 [2024-11-08 22:50:17,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:17,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:28,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:29,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7987 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7987 trivial. 0 not checked. [2024-11-08 22:51:29,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:29,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2798 states and 4331 transitions. [2024-11-08 22:51:29,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 4331 transitions. [2024-11-08 22:51:29,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-11-08 22:51:29,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:29,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:45,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:46,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7984 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7984 trivial. 0 not checked. [2024-11-08 22:52:47,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2799 states and 4331 transitions. [2024-11-08 22:52:47,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 4331 transitions. [2024-11-08 22:52:47,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 641 [2024-11-08 22:52:47,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:11,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7986 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7986 trivial. 0 not checked. [2024-11-08 22:54:11,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:11,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2801 states and 4334 transitions. [2024-11-08 22:54:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 4334 transitions. [2024-11-08 22:54:11,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 642 [2024-11-08 22:54:11,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:11,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:44,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat