./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-8a9f335-1-32_7a-drivers--net--wireless--ath--carl9170--carl9170.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-8a9f335-1-32_7a-drivers--net--wireless--ath--carl9170--carl9170.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8f6c1750eda616cb0a9daf4cabf92bcfd46a21f9099420e2ed4a5dfa845f3b17 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 08:00:38,872 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 08:00:38,962 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 08:00:38,974 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 08:00:38,975 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 08:00:39,016 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 08:00:39,017 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 08:00:39,018 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 08:00:39,020 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 08:00:39,026 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 08:00:39,027 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 08:00:39,028 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 08:00:39,028 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 08:00:39,030 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 08:00:39,031 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 08:00:39,031 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 08:00:39,032 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 08:00:39,032 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 08:00:39,033 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 08:00:39,033 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 08:00:39,034 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 08:00:39,034 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 08:00:39,035 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 08:00:39,036 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 08:00:39,036 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 08:00:39,037 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 08:00:39,037 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 08:00:39,038 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 08:00:39,038 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 08:00:39,038 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 08:00:39,040 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 08:00:39,040 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 08:00:39,040 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 08:00:39,041 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 08:00:39,041 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 08:00:39,041 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 08:00:39,041 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8f6c1750eda616cb0a9daf4cabf92bcfd46a21f9099420e2ed4a5dfa845f3b17 [2023-11-19 08:00:39,393 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 08:00:39,430 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 08:00:39,433 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 08:00:39,434 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 08:00:39,435 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 08:00:39,437 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-8a9f335-1-32_7a-drivers--net--wireless--ath--carl9170--carl9170.ko-entry_point.cil.out.i [2023-11-19 08:00:42,782 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 08:00:43,952 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 08:00:43,953 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-8a9f335-1-32_7a-drivers--net--wireless--ath--carl9170--carl9170.ko-entry_point.cil.out.i [2023-11-19 08:00:44,063 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/data/4b86d3537/42dc5c5477d14e399664dc3dce6328e1/FLAG071e73380 [2023-11-19 08:00:44,084 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/data/4b86d3537/42dc5c5477d14e399664dc3dce6328e1 [2023-11-19 08:00:44,090 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 08:00:44,092 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 08:00:44,099 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 08:00:44,100 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 08:00:44,107 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 08:00:44,108 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:00:44" (1/1) ... [2023-11-19 08:00:44,109 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c4ddde5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:44, skipping insertion in model container [2023-11-19 08:00:44,109 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:00:44" (1/1) ... [2023-11-19 08:00:44,488 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 08:00:46,803 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-8a9f335-1-32_7a-drivers--net--wireless--ath--carl9170--carl9170.ko-entry_point.cil.out.i[178821,178834] [2023-11-19 08:00:55,417 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 08:00:55,599 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 08:00:55,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.section .altinstructions,\"a\"\n .balign 8 \n .quad 661b\n .quad 663f\n\t .word (4*32+23)\n\t .byte 662b-661b\n\t .byte 664f-663f\n.previous\n.section .discard,\"aw\",@progbits\n\t .byte 0xff + (664f-663f) - (662b-661b)\n.previous\n.section .altinstr_replacement, \"ax\"\n663:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n664:\n.previous": "=a" (res): "D" (w)); [6030] [2023-11-19 08:00:55,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0": "+m" (v->counter)); [6118] [2023-11-19 08:00:55,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; xaddl %0, %1": "+r" (i), "+m" (v->counter): : "memory"); [6127-6128] [2023-11-19 08:00:55,817 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-8a9f335-1-32_7a-drivers--net--wireless--ath--carl9170--carl9170.ko-entry_point.cil.out.i[178821,178834] [2023-11-19 08:00:55,825 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6607] [2023-11-19 08:00:55,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6973] [2023-11-19 08:00:55,895 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/gratinskiy/commit-tester-runs/6-cpa-svcomp-newdeg/commit-tester-work/task-007--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335-1--X--32_7a--X--cpachecker/linux-stable-8a9f335-1/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/main.o.c.prepared"), "i" (824), "i" (12UL)); [7620-7621] [2023-11-19 08:00:55,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7631] [2023-11-19 08:00:55,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7636] [2023-11-19 08:00:55,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8622] [2023-11-19 08:00:55,938 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8947] [2023-11-19 08:00:55,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [9972-9973] [2023-11-19 08:00:55,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; incl %0": "+m" (v->counter)); [9996] [2023-11-19 08:00:56,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14125] [2023-11-19 08:00:56,162 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/gratinskiy/commit-tester-runs/6-cpa-svcomp-newdeg/commit-tester-work/task-007--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335-1--X--32_7a--X--cpachecker/linux-stable-8a9f335-1/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.o.c.prepared"), "i" (1170), "i" (12UL)); [15725-15726] [2023-11-19 08:00:56,165 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/gratinskiy/commit-tester-runs/6-cpa-svcomp-newdeg/commit-tester-work/task-007--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335-1--X--32_7a--X--cpachecker/linux-stable-8a9f335-1/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.o.c.prepared"), "i" (1231), "i" (12UL)); [15832-15833] [2023-11-19 08:00:56,183 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/gratinskiy/commit-tester-runs/6-cpa-svcomp-newdeg/commit-tester-work/task-007--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335-1--X--32_7a--X--cpachecker/linux-stable-8a9f335-1/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.o.c.prepared"), "i" (1653), "i" (12UL)); [16383-16384] [2023-11-19 08:00:56,185 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/gratinskiy/commit-tester-runs/6-cpa-svcomp-newdeg/commit-tester-work/task-007--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335-1--X--32_7a--X--cpachecker/linux-stable-8a9f335-1/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.o.c.prepared"), "i" (1693), "i" (12UL)); [16450-16451] [2023-11-19 08:00:56,191 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/gratinskiy/commit-tester-runs/6-cpa-svcomp-newdeg/commit-tester-work/task-007--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335-1--X--32_7a--X--cpachecker/linux-stable-8a9f335-1/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.o.c.prepared"), "i" (1775), "i" (12UL)); [16612-16613] [2023-11-19 08:00:56,194 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/gratinskiy/commit-tester-runs/6-cpa-svcomp-newdeg/commit-tester-work/task-007--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335-1--X--32_7a--X--cpachecker/linux-stable-8a9f335-1/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.o.c.prepared"), "i" (1882), "i" (12UL)); [16723-16724] [2023-11-19 08:00:56,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0\n\tcmovzl %2,%0": "=&r" (r): "rm" (x), "rm" (-1)); [17255] [2023-11-19 08:00:56,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [17913-17914] [2023-11-19 08:00:56,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [17940] [2023-11-19 08:00:56,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [17948-17949] [2023-11-19 08:00:56,318 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/gratinskiy/commit-tester-runs/6-cpa-svcomp-newdeg/commit-tester-work/task-007--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335-1--X--32_7a--X--cpachecker/linux-stable-8a9f335-1/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/tx.o.c.prepared"), "i" (895), "i" (12UL)); [19116-19117] [2023-11-19 08:00:56,346 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19702] [2023-11-19 08:00:56,403 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/gratinskiy/commit-tester-runs/6-cpa-svcomp-newdeg/commit-tester-work/task-007--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335-1--X--32_7a--X--cpachecker/linux-stable-8a9f335-1/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/rx.o.c.prepared"), "i" (622), "i" (12UL)); [20740-20741] [2023-11-19 08:00:56,416 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/gratinskiy/commit-tester-runs/6-cpa-svcomp-newdeg/commit-tester-work/task-007--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335-1--X--32_7a--X--cpachecker/linux-stable-8a9f335-1/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/rx.o.c.prepared"), "i" (905), "i" (12UL)); [21088-21089] [2023-11-19 08:00:56,655 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 08:00:57,091 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 08:00:57,092 WARN L675 CHandler]: The function __VERIFIER_nondet_u16 is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 08:00:57,092 WARN L675 CHandler]: The function __VERIFIER_nondet_u8 is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 08:00:57,092 WARN L675 CHandler]: The function __VERIFIER_nondet_u32 is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 08:00:57,100 INFO L206 MainTranslator]: Completed translation [2023-11-19 08:00:57,101 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57 WrapperNode [2023-11-19 08:00:57,101 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 08:00:57,102 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 08:00:57,102 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 08:00:57,102 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 08:00:57,109 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57" (1/1) ... [2023-11-19 08:00:57,432 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57" (1/1) ... [2023-11-19 08:00:58,285 INFO L138 Inliner]: procedures = 827, calls = 11910, calls flagged for inlining = 457, calls inlined = 358, statements flattened = 25028 [2023-11-19 08:00:58,286 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 08:00:58,287 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 08:00:58,288 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 08:00:58,288 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 08:00:58,300 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57" (1/1) ... [2023-11-19 08:00:58,300 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57" (1/1) ... [2023-11-19 08:00:58,715 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57" (1/1) ... [2023-11-19 08:00:58,716 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57" (1/1) ... [2023-11-19 08:00:59,310 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57" (1/1) ... [2023-11-19 08:00:59,427 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57" (1/1) ... [2023-11-19 08:00:59,541 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57" (1/1) ... [2023-11-19 08:00:59,635 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57" (1/1) ... [2023-11-19 08:00:59,801 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 08:00:59,803 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 08:00:59,803 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 08:00:59,803 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 08:00:59,805 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:57" (1/1) ... [2023-11-19 08:00:59,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 08:00:59,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:00:59,845 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 08:00:59,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2aed97f8-703b-4c56-8734-d2cbfa07e2ff/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 08:00:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-11-19 08:00:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-11-19 08:00:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2023-11-19 08:00:59,905 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2023-11-19 08:00:59,906 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_sta_notify [2023-11-19 08:00:59,906 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_sta_notify [2023-11-19 08:00:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_set_key [2023-11-19 08:00:59,907 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_set_key [2023-11-19 08:00:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_reboot [2023-11-19 08:00:59,908 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_reboot [2023-11-19 08:00:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_exec_cmd [2023-11-19 08:00:59,908 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_exec_cmd [2023-11-19 08:00:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2023-11-19 08:00:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2023-11-19 08:00:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_interpolate_u8 [2023-11-19 08:00:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_interpolate_u8 [2023-11-19 08:00:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2023-11-19 08:00:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2023-11-19 08:00:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_tx_get_skb [2023-11-19 08:00:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_tx_get_skb [2023-11-19 08:00:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2023-11-19 08:00:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 08:00:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 08:00:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure usb_scuttle_anchored_urbs [2023-11-19 08:00:59,912 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_scuttle_anchored_urbs [2023-11-19 08:00:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_tx_cts_check [2023-11-19 08:00:59,912 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_tx_cts_check [2023-11-19 08:00:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2023-11-19 08:00:59,912 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2023-11-19 08:00:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_tx [2023-11-19 08:00:59,913 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_tx [2023-11-19 08:00:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 08:00:59,914 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 08:00:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2023-11-19 08:00:59,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2023-11-19 08:00:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2023-11-19 08:00:59,915 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2023-11-19 08:00:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 08:00:59,915 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 08:00:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-19 08:00:59,917 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-19 08:00:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_set_qos [2023-11-19 08:00:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_set_qos [2023-11-19 08:00:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_tx_ampdu [2023-11-19 08:00:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_tx_ampdu [2023-11-19 08:00:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_tx_drop [2023-11-19 08:00:59,919 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_tx_drop [2023-11-19 08:00:59,919 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-19 08:00:59,919 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-19 08:00:59,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 08:00:59,920 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_debugfs_queue_dump [2023-11-19 08:00:59,920 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_debugfs_queue_dump [2023-11-19 08:00:59,920 INFO L130 BoogieDeclarations]: Found specification of procedure __carl9170_tx_process_status [2023-11-19 08:00:59,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __carl9170_tx_process_status [2023-11-19 08:00:59,921 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_disconnect [2023-11-19 08:00:59,921 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_disconnect [2023-11-19 08:00:59,921 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2023-11-19 08:00:59,921 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2023-11-19 08:00:59,921 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_rx_filter [2023-11-19 08:00:59,922 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_rx_filter [2023-11-19 08:00:59,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_46 [2023-11-19 08:00:59,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_46 [2023-11-19 08:00:59,922 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_add_interface [2023-11-19 08:00:59,923 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_add_interface [2023-11-19 08:00:59,923 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_led_set_state [2023-11-19 08:00:59,924 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_led_set_state [2023-11-19 08:00:59,924 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2023-11-19 08:00:59,924 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_flush [2023-11-19 08:00:59,924 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_flush [2023-11-19 08:00:59,924 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-11-19 08:00:59,925 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-11-19 08:00:59,925 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_interpolate_val [2023-11-19 08:00:59,925 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_interpolate_val [2023-11-19 08:00:59,925 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2023-11-19 08:00:59,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2023-11-19 08:00:59,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 08:00:59,926 INFO L130 BoogieDeclarations]: Found specification of procedure __carl9170_set_state [2023-11-19 08:00:59,926 INFO L138 BoogieDeclarations]: Found implementation of procedure __carl9170_set_state [2023-11-19 08:00:59,926 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_bss_info_changed [2023-11-19 08:00:59,926 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_bss_info_changed [2023-11-19 08:00:59,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 08:00:59,927 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_tx_physet [2023-11-19 08:00:59,928 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_tx_physet [2023-11-19 08:00:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_load_firmware [2023-11-19 08:00:59,928 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_load_firmware [2023-11-19 08:00:59,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 08:00:59,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 08:00:59,929 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_debugfs_read [2023-11-19 08:00:59,930 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_debugfs_read [2023-11-19 08:00:59,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 08:00:59,930 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unpoison_anchored_urbs [2023-11-19 08:00:59,930 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unpoison_anchored_urbs [2023-11-19 08:00:59,931 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-11-19 08:00:59,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-11-19 08:00:59,932 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_tx_rts_check [2023-11-19 08:00:59,932 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_tx_rts_check [2023-11-19 08:00:59,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-11-19 08:00:59,933 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-11-19 08:00:59,933 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_debugfs_open [2023-11-19 08:00:59,933 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_debugfs_open [2023-11-19 08:00:59,933 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2023-11-19 08:00:59,933 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2023-11-19 08:00:59,934 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 08:00:59,934 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 08:00:59,934 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_get_hdr [2023-11-19 08:00:59,934 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_get_hdr [2023-11-19 08:00:59,934 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 08:00:59,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 08:00:59,935 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-19 08:00:59,935 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-19 08:00:59,936 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_debugfs_format_frame [2023-11-19 08:00:59,936 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_debugfs_format_frame [2023-11-19 08:00:59,936 INFO L130 BoogieDeclarations]: Found specification of procedure get_seq_h [2023-11-19 08:00:59,937 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seq_h [2023-11-19 08:00:59,937 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 08:00:59,937 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 08:00:59,937 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_conf_tx [2023-11-19 08:00:59,939 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_conf_tx [2023-11-19 08:00:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 08:00:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure sign_extend32 [2023-11-19 08:00:59,940 INFO L138 BoogieDeclarations]: Found implementation of procedure sign_extend32 [2023-11-19 08:00:59,940 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_sta_block_awake [2023-11-19 08:00:59,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_sta_block_awake [2023-11-19 08:00:59,941 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2023-11-19 08:00:59,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2023-11-19 08:00:59,945 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2023-11-19 08:00:59,946 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2023-11-19 08:00:59,946 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_echo_test [2023-11-19 08:00:59,947 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_echo_test [2023-11-19 08:00:59,948 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2023-11-19 08:00:59,948 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2023-11-19 08:00:59,950 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_config [2023-11-19 08:00:59,950 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_config [2023-11-19 08:00:59,951 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2023-11-19 08:00:59,956 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2023-11-19 08:00:59,956 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2023-11-19 08:00:59,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2023-11-19 08:00:59,957 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 08:00:59,957 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 08:00:59,958 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-11-19 08:00:59,958 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-11-19 08:00:59,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 08:00:59,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 08:00:59,959 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_ps_update [2023-11-19 08:00:59,959 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_ps_update [2023-11-19 08:00:59,959 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_restart [2023-11-19 08:00:59,960 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_restart [2023-11-19 08:00:59,960 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_flush [2023-11-19 08:00:59,960 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_flush [2023-11-19 08:00:59,960 INFO L130 BoogieDeclarations]: Found specification of procedure usb_poison_anchored_urbs [2023-11-19 08:00:59,960 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_poison_anchored_urbs [2023-11-19 08:00:59,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 08:00:59,961 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 08:00:59,961 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-19 08:00:59,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-19 08:00:59,961 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_get_queue [2023-11-19 08:00:59,962 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_get_queue [2023-11-19 08:00:59,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 08:00:59,962 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 08:00:59,962 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 08:00:59,962 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_upload_key [2023-11-19 08:00:59,963 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_upload_key [2023-11-19 08:00:59,963 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_init_interface [2023-11-19 08:00:59,963 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_init_interface [2023-11-19 08:00:59,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 08:00:59,964 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_get_stats [2023-11-19 08:00:59,964 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_get_stats [2023-11-19 08:00:59,964 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2023-11-19 08:00:59,964 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2023-11-19 08:00:59,965 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2023-11-19 08:00:59,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2023-11-19 08:00:59,965 INFO L130 BoogieDeclarations]: Found specification of procedure usb_wait_anchor_empty_timeout [2023-11-19 08:00:59,965 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_wait_anchor_empty_timeout [2023-11-19 08:00:59,965 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_submit_rx_urb [2023-11-19 08:00:59,966 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_submit_rx_urb [2023-11-19 08:00:59,966 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_get_vif [2023-11-19 08:00:59,966 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_get_vif [2023-11-19 08:00:59,966 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 08:00:59,966 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 08:00:59,967 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-19 08:00:59,967 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-19 08:00:59,967 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_stopped [2023-11-19 08:00:59,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_stopped [2023-11-19 08:00:59,968 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_flush_cab [2023-11-19 08:00:59,968 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_flush_cab [2023-11-19 08:00:59,968 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-11-19 08:00:59,968 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-11-19 08:00:59,968 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 08:00:59,969 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 08:00:59,969 INFO L130 BoogieDeclarations]: Found specification of procedure get_tid_h [2023-11-19 08:00:59,969 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tid_h [2023-11-19 08:00:59,969 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-11-19 08:00:59,969 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-11-19 08:00:59,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 08:00:59,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 08:00:59,970 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_get_main_vif___0 [2023-11-19 08:00:59,970 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_get_main_vif___0 [2023-11-19 08:00:59,970 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_tx_callback [2023-11-19 08:00:59,971 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_tx_callback [2023-11-19 08:00:59,971 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2023-11-19 08:00:59,971 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2023-11-19 08:00:59,971 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2023-11-19 08:00:59,971 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2023-11-19 08:00:59,972 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-11-19 08:00:59,972 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-11-19 08:00:59,972 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_prepare_multicast [2023-11-19 08:00:59,972 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_prepare_multicast [2023-11-19 08:00:59,972 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_cancel_urbs [2023-11-19 08:00:59,973 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_cancel_urbs [2023-11-19 08:00:59,973 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_set_slot_time [2023-11-19 08:00:59,973 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_set_slot_time [2023-11-19 08:00:59,973 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2023-11-19 08:00:59,973 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2023-11-19 08:00:59,974 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2023-11-19 08:00:59,974 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2023-11-19 08:00:59,974 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_handle_tx_err [2023-11-19 08:00:59,974 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_handle_tx_err [2023-11-19 08:00:59,974 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2023-11-19 08:00:59,975 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2023-11-19 08:00:59,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 08:00:59,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2023-11-19 08:00:59,975 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2023-11-19 08:00:59,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 08:00:59,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 08:00:59,976 INFO L130 BoogieDeclarations]: Found specification of procedure is_mem_full [2023-11-19 08:00:59,976 INFO L138 BoogieDeclarations]: Found implementation of procedure is_mem_full [2023-11-19 08:00:59,976 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_tx_status [2023-11-19 08:00:59,976 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_tx_status [2023-11-19 08:00:59,977 INFO L130 BoogieDeclarations]: Found specification of procedure __carl9170_get_tx_sta [2023-11-19 08:00:59,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __carl9170_get_tx_sta [2023-11-19 08:00:59,977 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-19 08:00:59,977 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-19 08:00:59,977 INFO L130 BoogieDeclarations]: Found specification of procedure conf_is_ht [2023-11-19 08:00:59,978 INFO L138 BoogieDeclarations]: Found implementation of procedure conf_is_ht [2023-11-19 08:00:59,978 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_find_free_region [2023-11-19 08:00:59,978 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_find_free_region [2023-11-19 08:00:59,978 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_cancel_worker [2023-11-19 08:00:59,978 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_cancel_worker [2023-11-19 08:00:59,979 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2023-11-19 08:00:59,979 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2023-11-19 08:00:59,979 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2023-11-19 08:00:59,979 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_unregister [2023-11-19 08:00:59,979 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_unregister [2023-11-19 08:00:59,979 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-19 08:00:59,980 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-19 08:00:59,980 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_zap_queues [2023-11-19 08:00:59,980 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_zap_queues [2023-11-19 08:00:59,980 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2023-11-19 08:00:59,980 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2023-11-19 08:00:59,981 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2023-11-19 08:00:59,981 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2023-11-19 08:00:59,982 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_mod_virtual_mac [2023-11-19 08:00:59,987 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_mod_virtual_mac [2023-11-19 08:00:59,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_ar9170 [2023-11-19 08:00:59,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_ar9170 [2023-11-19 08:00:59,987 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-19 08:00:59,988 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-19 08:00:59,988 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_get_main_vif [2023-11-19 08:00:59,988 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_get_main_vif [2023-11-19 08:00:59,988 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_reset [2023-11-19 08:00:59,988 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_reset [2023-11-19 08:00:59,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 08:00:59,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 08:00:59,992 INFO L130 BoogieDeclarations]: Found specification of procedure conf_is_ht40 [2023-11-19 08:00:59,993 INFO L138 BoogieDeclarations]: Found implementation of procedure conf_is_ht40 [2023-11-19 08:00:59,993 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_init_device [2023-11-19 08:00:59,993 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_init_device [2023-11-19 08:00:59,993 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_remove_interface [2023-11-19 08:00:59,993 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_remove_interface [2023-11-19 08:00:59,994 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 08:00:59,994 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 08:00:59,994 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_tx [2023-11-19 08:00:59,994 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_tx [2023-11-19 08:00:59,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_ar9170 [2023-11-19 08:00:59,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_ar9170 [2023-11-19 08:00:59,995 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_release_region [2023-11-19 08:00:59,995 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_release_region [2023-11-19 08:00:59,995 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2023-11-19 08:00:59,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2023-11-19 08:00:59,995 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_update_beacon [2023-11-19 08:00:59,995 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_update_beacon [2023-11-19 08:00:59,996 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_sta_add [2023-11-19 08:00:59,996 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_sta_add [2023-11-19 08:00:59,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 08:00:59,996 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-19 08:00:59,996 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-19 08:00:59,996 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_set_beacon_timers [2023-11-19 08:00:59,997 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_set_beacon_timers [2023-11-19 08:00:59,997 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2023-11-19 08:00:59,997 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2023-11-19 08:00:59,997 INFO L130 BoogieDeclarations]: Found specification of procedure __carl9170_exec_cmd [2023-11-19 08:00:59,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __carl9170_exec_cmd [2023-11-19 08:00:59,997 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_read_mreg [2023-11-19 08:00:59,998 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_read_mreg [2023-11-19 08:00:59,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 08:00:59,998 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-19 08:00:59,998 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-19 08:00:59,998 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 08:00:59,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 08:00:59,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 08:00:59,999 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2023-11-19 08:00:59,999 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2023-11-19 08:00:59,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 08:00:59,999 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 08:01:00,000 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_open [2023-11-19 08:01:00,000 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_open [2023-11-19 08:01:00,000 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_write_reg [2023-11-19 08:01:00,000 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_write_reg [2023-11-19 08:01:00,000 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_disable_key [2023-11-19 08:01:00,001 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_disable_key [2023-11-19 08:01:00,001 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2023-11-19 08:01:00,001 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2023-11-19 08:01:00,001 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_find_freq_idx [2023-11-19 08:01:00,001 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_find_freq_idx [2023-11-19 08:01:00,001 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-11-19 08:01:00,002 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-11-19 08:01:00,002 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_cmd_buf [2023-11-19 08:01:00,002 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_cmd_buf [2023-11-19 08:01:00,002 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-19 08:01:00,002 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-19 08:01:00,002 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_get_survey [2023-11-19 08:01:00,003 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_get_survey [2023-11-19 08:01:00,003 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_bcn_ctrl [2023-11-19 08:01:00,003 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_bcn_ctrl [2023-11-19 08:01:00,003 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2023-11-19 08:01:00,003 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2023-11-19 08:01:00,004 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_ampdu_action [2023-11-19 08:01:00,004 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_ampdu_action [2023-11-19 08:01:00,004 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_flush [2023-11-19 08:01:00,004 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_flush [2023-11-19 08:01:00,004 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2023-11-19 08:01:00,004 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2023-11-19 08:01:00,005 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_submit_cmd_urb [2023-11-19 08:01:00,005 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_submit_cmd_urb [2023-11-19 08:01:00,005 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 08:01:00,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 08:01:00,005 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2023-11-19 08:01:00,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2023-11-19 08:01:00,006 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2023-11-19 08:01:00,006 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_dereference [2023-11-19 08:01:00,006 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-19 08:01:00,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-19 08:01:00,006 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_after [2023-11-19 08:01:00,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_after [2023-11-19 08:01:00,007 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-11-19 08:01:00,007 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-11-19 08:01:00,007 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_scnprintf [2023-11-19 08:01:00,007 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_scnprintf [2023-11-19 08:01:00,007 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-19 08:01:00,007 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-19 08:01:00,008 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-11-19 08:01:00,008 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-11-19 08:01:00,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 08:01:00,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 08:01:00,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 08:01:00,008 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-19 08:01:00,009 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-19 08:01:00,009 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_set_state [2023-11-19 08:01:00,009 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_set_state [2023-11-19 08:01:00,009 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_a4 [2023-11-19 08:01:00,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_a4 [2023-11-19 08:01:00,010 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2023-11-19 08:01:00,010 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2023-11-19 08:01:00,010 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_set_channel [2023-11-19 08:01:00,010 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_set_channel [2023-11-19 08:01:00,010 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_set_mac_reg [2023-11-19 08:01:00,010 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_set_mac_reg [2023-11-19 08:01:00,011 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2023-11-19 08:01:00,011 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2023-11-19 08:01:00,011 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_led_unregister [2023-11-19 08:01:00,011 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_led_unregister [2023-11-19 08:01:00,011 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_get_seq [2023-11-19 08:01:00,011 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_get_seq [2023-11-19 08:01:00,012 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-19 08:01:00,012 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-19 08:01:00,012 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 08:01:00,012 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 08:01:00,012 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_release_firmware [2023-11-19 08:01:00,012 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_release_firmware [2023-11-19 08:01:00,013 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_ampdu_gc [2023-11-19 08:01:00,013 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_ampdu_gc [2023-11-19 08:01:00,013 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2023-11-19 08:01:00,013 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2023-11-19 08:01:00,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 08:01:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_submit_data_urb [2023-11-19 08:01:00,014 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_submit_data_urb [2023-11-19 08:01:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-11-19 08:01:00,014 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-11-19 08:01:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 08:01:00,015 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 08:01:00,016 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_debugfs_write [2023-11-19 08:01:00,016 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_debugfs_write [2023-11-19 08:01:00,016 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2023-11-19 08:01:00,016 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2023-11-19 08:01:00,016 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_set_operating_mode [2023-11-19 08:01:00,017 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_set_operating_mode [2023-11-19 08:01:00,017 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump_bytes [2023-11-19 08:01:00,017 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump_bytes [2023-11-19 08:01:00,017 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_from_anchor [2023-11-19 08:01:00,017 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_from_anchor [2023-11-19 08:01:00,017 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_resume [2023-11-19 08:01:00,018 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_resume [2023-11-19 08:01:00,018 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-11-19 08:01:00,018 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-11-19 08:01:00,018 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2023-11-19 08:01:00,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2023-11-19 08:01:00,018 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_get_tsf [2023-11-19 08:01:00,019 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_get_tsf [2023-11-19 08:01:00,019 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-11-19 08:01:00,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-11-19 08:01:00,019 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_sta_remove [2023-11-19 08:01:00,019 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_sta_remove [2023-11-19 08:01:00,020 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2023-11-19 08:01:00,020 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2023-11-19 08:01:00,020 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 08:01:00,020 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 08:01:00,020 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2023-11-19 08:01:00,020 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2023-11-19 08:01:00,021 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2023-11-19 08:01:00,021 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2023-11-19 08:01:00,021 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_op_configure_filter [2023-11-19 08:01:00,021 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_op_configure_filter [2023-11-19 08:01:00,021 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_get_noisefloor [2023-11-19 08:01:00,021 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_get_noisefloor [2023-11-19 08:01:00,022 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_set_state_when [2023-11-19 08:01:00,022 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_set_state_when [2023-11-19 08:01:00,022 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-19 08:01:00,022 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-19 08:01:00,022 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2023-11-19 08:01:00,022 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2023-11-19 08:01:00,023 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2023-11-19 08:01:00,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2023-11-19 08:01:00,023 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-19 08:01:00,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-19 08:01:00,023 INFO L130 BoogieDeclarations]: Found specification of procedure __carl9170_get_queue [2023-11-19 08:01:00,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __carl9170_get_queue [2023-11-19 08:01:00,024 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-19 08:01:00,025 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-19 08:01:00,026 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_def_val [2023-11-19 08:01:00,026 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_def_val [2023-11-19 08:01:00,026 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2023-11-19 08:01:00,026 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2023-11-19 08:01:00,026 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-11-19 08:01:00,026 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-11-19 08:01:00,027 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_tx_put_skb [2023-11-19 08:01:00,027 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_tx_put_skb [2023-11-19 08:01:00,027 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-19 08:01:00,027 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-19 08:01:00,027 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 08:01:00,027 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 08:01:00,028 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-11-19 08:01:00,028 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-11-19 08:01:00,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 08:01:00,028 INFO L130 BoogieDeclarations]: Found specification of procedure carl9170_usb_stop [2023-11-19 08:01:00,028 INFO L138 BoogieDeclarations]: Found implementation of procedure carl9170_usb_stop [2023-11-19 08:01:02,166 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 08:01:02,172 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 08:01:02,409 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;