./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-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_5ed996a0-cc6d-4c94-8d07-a337891c282e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/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_5ed996a0-cc6d-4c94-8d07-a337891c282e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/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_5ed996a0-cc6d-4c94-8d07-a337891c282e/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 6dc949c409fb4c8ae6a1efc4ecb3900bf2d44d7580a30c41fe8fc8e35bc000ea --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:16:33,685 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:16:33,801 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:16:33,807 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:16:33,810 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:16:33,859 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:16:33,862 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:16:33,863 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:16:33,863 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:16:33,865 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:16:33,865 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:16:33,866 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:16:33,866 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:16:33,866 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:16:33,868 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:16:33,868 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:16:33,869 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:16:33,869 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:16:33,870 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:16:33,870 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:16:33,874 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:16:33,875 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:16:33,875 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:16:33,875 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:16:33,876 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:16:33,876 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:16:33,876 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:16:33,876 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:16:33,877 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:16:33,877 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:16:33,877 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_5ed996a0-cc6d-4c94-8d07-a337891c282e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6dc949c409fb4c8ae6a1efc4ecb3900bf2d44d7580a30c41fe8fc8e35bc000ea [2024-11-09 00:16:34,172 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:16:34,220 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:16:34,239 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:16:34,244 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:16:34,249 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:16:34,252 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-09 00:16:36,173 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:16:36,900 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:16:36,901 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2024-11-09 00:16:36,955 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/bin/ukojak-verify-ImItNfHLgk/data/88a6a72b8/f3350aacc4c04415ba24cdc6a6dc1e91/FLAG76e5c975f [2024-11-09 00:16:37,240 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/bin/ukojak-verify-ImItNfHLgk/data/88a6a72b8/f3350aacc4c04415ba24cdc6a6dc1e91 [2024-11-09 00:16:37,242 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:16:37,243 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:16:37,246 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:16:37,246 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:16:37,252 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:16:37,253 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:16:37" (1/1) ... [2024-11-09 00:16:37,254 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e487e33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:37, skipping insertion in model container [2024-11-09 00:16:37,254 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:16:37" (1/1) ... [2024-11-09 00:16:37,511 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:16:39,272 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_5ed996a0-cc6d-4c94-8d07-a337891c282e/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[223336,223349] [2024-11-09 00:16:41,271 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:16:41,330 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:16:41,491 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"); [6992-6993] [2024-11-09 00:16:41,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7007] [2024-11-09 00:16:41,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7015] [2024-11-09 00:16:41,502 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6631f - .\n .word (4*32+23)\n .byte 662b-661b\n .byte 6641f-6631f\n.popsection\n.pushsection .discard,\"aw\",@progbits\n .byte 0xff + (6641f-6631f) - (662b-661b)\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6631:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n6641:\n\t.popsection": "=a" (res): "D" (w)); [7024] [2024-11-09 00:16:41,503 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7074] [2024-11-09 00:16:41,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7077] [2024-11-09 00:16:41,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7080] [2024-11-09 00:16:41,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7083] [2024-11-09 00:16:41,506 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [7114-7115] [2024-11-09 00:16:41,506 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [7120-7122] [2024-11-09 00:16:41,512 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)); [7149] [2024-11-09 00:16:41,512 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)); [7156] [2024-11-09 00:16:41,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7169] [2024-11-09 00:16:41,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7172] [2024-11-09 00:16:41,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [7174] [2024-11-09 00:16:41,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7179] [2024-11-09 00:16:41,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7182] [2024-11-09 00:16:41,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7184] [2024-11-09 00:16:41,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7189] [2024-11-09 00:16:41,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7192] [2024-11-09 00:16:41,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7194] [2024-11-09 00:16:41,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7199] [2024-11-09 00:16:41,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7202] [2024-11-09 00:16:41,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [7204] [2024-11-09 00:16:41,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7222] [2024-11-09 00:16:41,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7225] [2024-11-09 00:16:41,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [7227] [2024-11-09 00:16:41,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7232] [2024-11-09 00:16:41,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7235] [2024-11-09 00:16:41,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7237] [2024-11-09 00:16:41,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7242] [2024-11-09 00:16:41,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7245] [2024-11-09 00:16:41,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7247] [2024-11-09 00:16:41,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7252] [2024-11-09 00:16:41,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7255] [2024-11-09 00:16:41,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [7257] [2024-11-09 00:16:41,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7344] [2024-11-09 00:16:41,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7356] [2024-11-09 00:16:41,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7363] [2024-11-09 00:16:41,538 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)); [7579-7580] [2024-11-09 00:16:41,542 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)); [7608-7609] [2024-11-09 00:16:41,554 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_5ed996a0-cc6d-4c94-8d07-a337891c282e/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[223336,223349] [2024-11-09 00:16:41,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7930] [2024-11-09 00:16:41,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7957] [2024-11-09 00:16:41,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7966] [2024-11-09 00:16:41,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7973] [2024-11-09 00:16:41,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8880] [2024-11-09 00:16:41,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8897] [2024-11-09 00:16:41,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8962] [2024-11-09 00:16:41,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8979] [2024-11-09 00:16:41,680 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1703), "i" (12UL)); [9547-9548] [2024-11-09 00:16:41,682 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1770), "i" (12UL)); [9613-9614] [2024-11-09 00:16:41,683 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1779), "i" (12UL)); [9628-9629] [2024-11-09 00:16:41,684 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1797), "i" (12UL)); [9649-9650] [2024-11-09 00:16:41,691 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1926), "i" (12UL)); [9809-9810] [2024-11-09 00:16:41,692 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1938), "i" (12UL)); [9828-9829] [2024-11-09 00:16:41,702 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (2157), "i" (12UL)); [10080-10081] [2024-11-09 00:16:41,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10113] [2024-11-09 00:16:41,820 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (5435), "i" (12UL)); [13108-13109] [2024-11-09 00:16:41,831 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (5604), "i" (12UL)); [13291-13292] [2024-11-09 00:16:41,832 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (5605), "i" (12UL)); [13299-13300] [2024-11-09 00:16:41,845 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/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (5851), "i" (12UL)); [13514-13515] [2024-11-09 00:16:41,905 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:16:42,082 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:16:42,083 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42 WrapperNode [2024-11-09 00:16:42,083 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:16:42,084 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:16:42,084 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:16:42,085 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:16:42,092 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42" (1/1) ... [2024-11-09 00:16:42,210 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42" (1/1) ... [2024-11-09 00:16:42,637 INFO L138 Inliner]: procedures = 418, calls = 3847, calls flagged for inlining = 182, calls inlined = 159, statements flattened = 8936 [2024-11-09 00:16:42,638 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:16:42,638 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:16:42,639 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:16:42,639 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:16:42,650 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42" (1/1) ... [2024-11-09 00:16:42,650 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42" (1/1) ... [2024-11-09 00:16:42,745 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42" (1/1) ... [2024-11-09 00:16:42,745 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42" (1/1) ... [2024-11-09 00:16:43,097 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42" (1/1) ... [2024-11-09 00:16:43,149 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42" (1/1) ... [2024-11-09 00:16:43,190 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42" (1/1) ... [2024-11-09 00:16:43,219 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42" (1/1) ... [2024-11-09 00:16:43,274 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:16:43,274 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:16:43,275 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:16:43,275 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:16:43,275 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:42" (1/1) ... [2024-11-09 00:16:43,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:16:43,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:16:43,320 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:16:43,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ed996a0-cc6d-4c94-8d07-a337891c282e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:16:43,362 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_disable [2024-11-09 00:16:43,362 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_disable [2024-11-09 00:16:43,362 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_key [2024-11-09 00:16:43,362 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_key [2024-11-09 00:16:43,362 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_use_fixed_rate_ap [2024-11-09 00:16:43,362 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_use_fixed_rate_ap [2024-11-09 00:16:43,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 00:16:43,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 00:16:43,363 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_rts_threshold [2024-11-09 00:16:43,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_rts_threshold [2024-11-09 00:16:43,363 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-09 00:16:43,363 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-09 00:16:43,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:16:43,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:16:43,364 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_interface [2024-11-09 00:16:43,364 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_interface [2024-11-09 00:16:43,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2024-11-09 00:16:43,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2024-11-09 00:16:43,364 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 00:16:43,364 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 00:16:43,364 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-09 00:16:43,364 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-09 00:16:43,364 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 00:16:43,364 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 00:16:43,365 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-09 00:16:43,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-09 00:16:43,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 00:16:43,365 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 00:16:43,365 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_prepare_multicast [2024-11-09 00:16:43,365 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_prepare_multicast [2024-11-09 00:16:43,365 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_feed_fw_image [2024-11-09 00:16:43,365 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_feed_fw_image [2024-11-09 00:16:43,365 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_firmware [2024-11-09 00:16:43,366 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_firmware [2024-11-09 00:16:43,366 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-09 00:16:43,366 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-09 00:16:43,366 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_enable [2024-11-09 00:16:43,366 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_enable [2024-11-09 00:16:43,366 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2024-11-09 00:16:43,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2024-11-09 00:16:43,366 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_process [2024-11-09 00:16:43,366 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_process [2024-11-09 00:16:43,366 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_unlock [2024-11-09 00:16:43,367 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_unlock [2024-11-09 00:16:43,367 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_stats [2024-11-09 00:16:43,367 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_stats [2024-11-09 00:16:43,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 00:16:43,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 00:16:43,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:16:43,367 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-09 00:16:43,367 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-09 00:16:43,367 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-09 00:16:43,367 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-09 00:16:43,367 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_configure_filter [2024-11-09 00:16:43,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_configure_filter [2024-11-09 00:16:43,368 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_ht_caps [2024-11-09 00:16:43,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_ht_caps [2024-11-09 00:16:43,368 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_start [2024-11-09 00:16:43,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_start [2024-11-09 00:16:43,368 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_fw [2024-11-09 00:16:43,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_fw [2024-11-09 00:16:43,368 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 00:16:43,368 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 00:16:43,369 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-09 00:16:43,369 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-09 00:16:43,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 00:16:43,369 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 00:16:43,369 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 00:16:43,369 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_firmware [2024-11-09 00:16:43,369 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_firmware [2024-11-09 00:16:43,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:16:43,369 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-09 00:16:43,370 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-09 00:16:43,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:16:43,370 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 00:16:43,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 00:16:43,370 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2024-11-09 00:16:43,370 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2024-11-09 00:16:43,370 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_probe_hw [2024-11-09 00:16:43,370 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_probe_hw [2024-11-09 00:16:43,370 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2024-11-09 00:16:43,371 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2024-11-09 00:16:43,371 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 00:16:43,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 00:16:43,371 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_name [2024-11-09 00:16:43,371 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_name [2024-11-09 00:16:43,371 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx [2024-11-09 00:16:43,371 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx [2024-11-09 00:16:43,371 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-09 00:16:43,371 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-09 00:16:43,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-09 00:16:43,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-09 00:16:43,372 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_start [2024-11-09 00:16:43,372 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_start [2024-11-09 00:16:43,372 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 00:16:43,372 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 00:16:43,372 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 00:16:43,372 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 00:16:43,372 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_refill [2024-11-09 00:16:43,372 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_refill [2024-11-09 00:16:43,372 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_caps [2024-11-09 00:16:43,372 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_caps [2024-11-09 00:16:43,373 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-11-09 00:16:43,373 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-11-09 00:16:43,373 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_wmm_mode [2024-11-09 00:16:43,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_wmm_mode [2024-11-09 00:16:43,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:16:43,373 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_survey [2024-11-09 00:16:43,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_survey [2024-11-09 00:16:43,373 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-09 00:16:43,373 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-09 00:16:43,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:16:43,374 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2024-11-09 00:16:43,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2024-11-09 00:16:43,374 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 00:16:43,374 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 00:16:43,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:16:43,374 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 00:16:43,374 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 00:16:43,374 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_stream [2024-11-09 00:16:43,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_stream [2024-11-09 00:16:43,375 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_init [2024-11-09 00:16:43,375 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_init [2024-11-09 00:16:43,375 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2024-11-09 00:16:43,375 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2024-11-09 00:16:43,375 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-09 00:16:43,375 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-09 00:16:43,375 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_control [2024-11-09 00:16:43,375 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_control [2024-11-09 00:16:43,375 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 00:16:43,375 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 00:16:43,376 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2024-11-09 00:16:43,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2024-11-09 00:16:43,376 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_pervif_cmd [2024-11-09 00:16:43,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_pervif_cmd [2024-11-09 00:16:43,376 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-09 00:16:43,376 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-09 00:16:43,376 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:16:43,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:16:43,376 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2024-11-09 00:16:43,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2024-11-09 00:16:43,377 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-09 00:16:43,377 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-09 00:16:43,377 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 00:16:43,377 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 00:16:43,377 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_reset [2024-11-09 00:16:43,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_reset [2024-11-09 00:16:43,377 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bss_start [2024-11-09 00:16:43,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bss_start [2024-11-09 00:16:43,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 00:16:43,378 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2024-11-09 00:16:43,378 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2024-11-09 00:16:43,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:16:43,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:16:43,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:16:43,378 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_enable_bsses [2024-11-09 00:16:43,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_enable_bsses [2024-11-09 00:16:43,378 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_interrupt [2024-11-09 00:16:43,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_interrupt [2024-11-09 00:16:43,378 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-09 00:16:43,379 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-09 00:16:43,379 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-09 00:16:43,379 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-09 00:16:43,379 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-11-09 00:16:43,379 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-11-09 00:16:43,379 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_conf_tx [2024-11-09 00:16:43,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_conf_tx [2024-11-09 00:16:43,379 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_pre_scan [2024-11-09 00:16:43,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_pre_scan [2024-11-09 00:16:43,380 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2024-11-09 00:16:43,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2024-11-09 00:16:43,380 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_post_scan [2024-11-09 00:16:43,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_post_scan [2024-11-09 00:16:43,380 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2024-11-09 00:16:43,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2024-11-09 00:16:43,380 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_fw_image [2024-11-09 00:16:43,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_fw_image [2024-11-09 00:16:43,380 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_txqs [2024-11-09 00:16:43,381 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_txqs [2024-11-09 00:16:43,381 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_vif [2024-11-09 00:16:43,381 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_vif [2024-11-09 00:16:43,381 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 00:16:43,381 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 00:16:43,381 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2024-11-09 00:16:43,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2024-11-09 00:16:43,381 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2024-11-09 00:16:43,381 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2024-11-09 00:16:43,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 00:16:43,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 00:16:43,382 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 00:16:43,382 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 00:16:43,382 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2024-11-09 00:16:43,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2024-11-09 00:16:43,382 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_firmware [2024-11-09 00:16:43,382 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_firmware [2024-11-09 00:16:43,382 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-09 00:16:43,382 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-09 00:16:43,382 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_enable_sniffer [2024-11-09 00:16:43,382 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_enable_sniffer [2024-11-09 00:16:43,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:16:43,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:16:43,383 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2024-11-09 00:16:43,383 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2024-11-09 00:16:43,383 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-09 00:16:43,383 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-09 00:16:43,383 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bbp_reg_access [2024-11-09 00:16:43,383 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bbp_reg_access [2024-11-09 00:16:43,383 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:16:43,383 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:16:43,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-09 00:16:43,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-09 00:16:43,384 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-09 00:16:43,384 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-09 00:16:43,384 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_rf_antenna [2024-11-09 00:16:43,384 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_rf_antenna [2024-11-09 00:16:43,384 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_reload_firmware [2024-11-09 00:16:43,384 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_reload_firmware [2024-11-09 00:16:43,384 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-09 00:16:43,384 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-09 00:16:43,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:16:43,385 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2024-11-09 00:16:43,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2024-11-09 00:16:43,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:16:43,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2024-11-09 00:16:43,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2024-11-09 00:16:43,385 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_dma_header [2024-11-09 00:16:43,385 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_dma_header [2024-11-09 00:16:43,385 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_bss_info_changed [2024-11-09 00:16:43,385 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_bss_info_changed [2024-11-09 00:16:43,386 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_stream [2024-11-09 00:16:43,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_stream [2024-11-09 00:16:43,386 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2024-11-09 00:16:43,386 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2024-11-09 00:16:43,386 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_complete [2024-11-09 00:16:43,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_complete [2024-11-09 00:16:43,386 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_reclaim [2024-11-09 00:16:43,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_reclaim [2024-11-09 00:16:43,386 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_radio_preamble [2024-11-09 00:16:43,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_radio_preamble [2024-11-09 00:16:43,386 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_config [2024-11-09 00:16:43,387 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_config [2024-11-09 00:16:43,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 00:16:43,387 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 00:16:43,387 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 00:16:43,387 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 00:16:43,387 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 00:16:43,387 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 00:16:43,387 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 00:16:43,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2024-11-09 00:16:43,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2024-11-09 00:16:43,387 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_deinit [2024-11-09 00:16:43,388 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_deinit [2024-11-09 00:16:43,388 INFO L130 BoogieDeclarations]: Found specification of procedure rxq_refill [2024-11-09 00:16:43,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rxq_refill [2024-11-09 00:16:43,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 00:16:43,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 00:16:43,388 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_process [2024-11-09 00:16:43,388 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_process [2024-11-09 00:16:43,388 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_lock [2024-11-09 00:16:43,388 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_lock [2024-11-09 00:16:43,388 INFO L130 BoogieDeclarations]: Found specification of procedure __mwl8k_cmd_mac_multicast_adr [2024-11-09 00:16:43,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __mwl8k_cmd_mac_multicast_adr [2024-11-09 00:16:43,389 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_init [2024-11-09 00:16:43,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_init [2024-11-09 00:16:43,389 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-09 00:16:43,389 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-09 00:16:43,389 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-11-09 00:16:43,389 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-11-09 00:16:43,389 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_destroy_ba [2024-11-09 00:16:43,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_destroy_ba [2024-11-09 00:16:43,389 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2024-11-09 00:16:43,389 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2024-11-09 00:16:43,389 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-09 00:16:43,390 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-09 00:16:43,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2024-11-09 00:16:43,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2024-11-09 00:16:43,390 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_remove [2024-11-09 00:16:43,390 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_remove [2024-11-09 00:16:43,390 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_start [2024-11-09 00:16:43,390 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_start [2024-11-09 00:16:43,390 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_dma_header [2024-11-09 00:16:43,390 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_dma_header [2024-11-09 00:16:43,391 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_stop [2024-11-09 00:16:43,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_stop [2024-11-09 00:16:43,391 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_mac_addr [2024-11-09 00:16:43,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_mac_addr [2024-11-09 00:16:43,391 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 00:16:43,391 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 00:16:43,391 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-09 00:16:43,391 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-09 00:16:43,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:16:43,391 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-09 00:16:43,391 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-09 00:16:43,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 00:16:43,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 00:16:43,392 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2024-11-09 00:16:43,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2024-11-09 00:16:43,392 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2024-11-09 00:16:43,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2024-11-09 00:16:43,392 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_encryption_set_cmd_info [2024-11-09 00:16:43,392 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_encryption_set_cmd_info [2024-11-09 00:16:43,392 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-09 00:16:43,392 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-09 00:16:43,392 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_add [2024-11-09 00:16:43,392 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_add [2024-11-09 00:16:43,393 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-09 00:16:43,393 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-09 00:16:43,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-09 00:16:43,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-09 00:16:43,393 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_mac_addr [2024-11-09 00:16:43,393 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_mac_addr [2024-11-09 00:16:43,393 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_interface [2024-11-09 00:16:43,393 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_interface [2024-11-09 00:16:43,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-11-09 00:16:43,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-11-09 00:16:43,393 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-09 00:16:43,394 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-09 00:16:43,394 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_rate_mask_to_array [2024-11-09 00:16:43,394 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_rate_mask_to_array [2024-11-09 00:16:43,394 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_ampdu_action [2024-11-09 00:16:43,394 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_ampdu_action [2024-11-09 00:16:43,394 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_refill [2024-11-09 00:16:43,394 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_refill [2024-11-09 00:16:43,395 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2024-11-09 00:16:43,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2024-11-09 00:16:43,395 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-09 00:16:43,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-09 00:16:43,395 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-09 00:16:43,395 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-09 00:16:43,395 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_fw [2024-11-09 00:16:43,395 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_fw [2024-11-09 00:16:43,395 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxq_deinit [2024-11-09 00:16:43,395 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxq_deinit [2024-11-09 00:16:43,396 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 00:16:43,396 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 00:16:43,396 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_send_fw_load_cmd [2024-11-09 00:16:43,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_send_fw_load_cmd [2024-11-09 00:16:43,396 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-09 00:16:43,396 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-09 00:16:43,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:16:43,396 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_del [2024-11-09 00:16:43,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_del [2024-11-09 00:16:43,396 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_cmd [2024-11-09 00:16:43,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_cmd [2024-11-09 00:16:43,397 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_lookup_stream [2024-11-09 00:16:43,397 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_lookup_stream [2024-11-09 00:16:43,397 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2024-11-09 00:16:43,397 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2024-11-09 00:16:43,397 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2024-11-09 00:16:43,397 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2024-11-09 00:16:44,695 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:16:44,703 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:16:56,277 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:17:41,454 INFO L? ?]: Removed 3810 outVars from TransFormulas that were not future-live. [2024-11-09 00:17:41,454 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:17:47,254 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:17:47,254 INFO L316 CfgBuilder]: Removed 35 assume(true) statements. [2024-11-09 00:17:47,255 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:17:47 BoogieIcfgContainer [2024-11-09 00:17:47,255 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:17:47,256 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:17:47,256 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:17:47,270 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:17:47,271 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:17:47" (1/1) ... [2024-11-09 00:17:47,283 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:17:47,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:47,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 2673 states and 3910 transitions. [2024-11-09 00:17:47,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 3910 transitions. [2024-11-09 00:17:47,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:17:47,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:47,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:01,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:03,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1075 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1075 trivial. 0 not checked. [2024-11-09 00:19:13,725 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.19s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:19:14,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:19:15,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:15,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 2680 states and 3990 transitions. [2024-11-09 00:19:15,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3990 transitions. [2024-11-09 00:19:15,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:19:15,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:15,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:25,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:28,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1075 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1075 trivial. 0 not checked. [2024-11-09 00:20:31,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 2693 states and 4085 transitions. [2024-11-09 00:20:31,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 4085 transitions. [2024-11-09 00:20:31,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:20:31,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:51,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1077 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1077 trivial. 0 not checked. [2024-11-09 00:21:51,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:51,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2694 states and 4086 transitions. [2024-11-09 00:21:51,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 4086 transitions. [2024-11-09 00:21:51,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:21:51,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:51,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:07,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:08,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1078 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2024-11-09 00:23:08,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:08,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 2695 states and 4087 transitions. [2024-11-09 00:23:08,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 4087 transitions. [2024-11-09 00:23:08,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:23:08,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:08,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:33,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:35,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1079 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1075 trivial. 0 not checked. [2024-11-09 00:24:37,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:37,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2700 states and 4166 transitions. [2024-11-09 00:24:37,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 4166 transitions. [2024-11-09 00:24:37,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:24:37,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:37,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:48,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:50,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1077 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1075 trivial. 0 not checked. [2024-11-09 00:25:54,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:54,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 2703 states and 4236 transitions. [2024-11-09 00:25:54,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 4236 transitions. [2024-11-09 00:25:54,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:25:54,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:54,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:05,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:06,198 INFO L134 CoverageAnalysis]: Checked inductivity of 1078 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1075 trivial. 0 not checked. [2024-11-09 00:27:14,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:14,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2707 states and 4291 transitions. [2024-11-09 00:27:14,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 4291 transitions. [2024-11-09 00:27:14,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:27:14,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:14,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:22,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:23,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1077 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1077 trivial. 0 not checked. [2024-11-09 00:28:25,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:25,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2708 states and 4291 transitions. [2024-11-09 00:28:25,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 4291 transitions. [2024-11-09 00:28:25,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:28:25,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:25,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:35,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:36,420 INFO L134 CoverageAnalysis]: Checked inductivity of 1078 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2024-11-09 00:29:38,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:38,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2709 states and 4291 transitions. [2024-11-09 00:29:38,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 4291 transitions. [2024-11-09 00:29:38,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:29:38,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:38,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:48,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:48,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1080 trivial. 0 not checked. [2024-11-09 00:30:48,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:48,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 2711 states and 4294 transitions. [2024-11-09 00:30:48,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 4294 transitions. [2024-11-09 00:30:48,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:30:48,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:48,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms