./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--wireless--mwl8k.ko-ldv_main0.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_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/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_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--wireless--mwl8k.ko-ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/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_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/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 2c1c4906dc720b76b7b69e11032c95d28bb9d73a52a52b97599c7a708f9ebd70 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:35:17,844 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:35:17,934 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 19:35:17,940 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:35:17,942 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:35:17,979 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:35:17,981 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:35:17,983 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:35:17,984 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:35:17,985 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:35:17,985 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:35:17,986 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:35:17,986 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:35:17,989 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:35:17,989 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:35:17,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:35:17,990 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:35:17,990 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:35:17,990 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:35:17,991 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:35:17,991 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:35:17,995 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:35:17,995 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:35:17,995 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:35:17,996 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:35:17,996 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:35:17,996 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:35:17,996 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:35:17,997 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:35:17,997 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:35:17,997 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_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2c1c4906dc720b76b7b69e11032c95d28bb9d73a52a52b97599c7a708f9ebd70 [2024-11-08 19:35:18,311 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:35:18,339 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:35:18,346 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:35:18,351 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:35:18,352 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:35:18,353 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--wireless--mwl8k.ko-ldv_main0.cil.out.i Unable to find full path for "g++" [2024-11-08 19:35:20,442 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:35:21,137 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:35:21,137 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--wireless--mwl8k.ko-ldv_main0.cil.out.i [2024-11-08 19:35:21,220 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/bin/ukojak-verify-ImItNfHLgk/data/22b74478a/ac4b378c6c5d4d59ba46dfba800a3e2f/FLAG0c5032726 [2024-11-08 19:35:21,523 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/bin/ukojak-verify-ImItNfHLgk/data/22b74478a/ac4b378c6c5d4d59ba46dfba800a3e2f [2024-11-08 19:35:21,526 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:35:21,528 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:35:21,532 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:35:21,533 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:35:21,539 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:35:21,540 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:35:21" (1/1) ... [2024-11-08 19:35:21,542 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@da4922c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:21, skipping insertion in model container [2024-11-08 19:35:21,543 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:35:21" (1/1) ... [2024-11-08 19:35:21,772 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:35:25,133 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_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--wireless--mwl8k.ko-ldv_main0.cil.out.i[385601,385614] [2024-11-08 19:35:25,255 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:35:25,298 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:35:25,465 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6390-6391] [2024-11-08 19:35:25,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [6405] [2024-11-08 19:35:25,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [6413] [2024-11-08 19:35:25,469 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)); [6422] [2024-11-08 19:35:25,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6471] [2024-11-08 19:35:25,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6474] [2024-11-08 19:35:25,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6477] [2024-11-08 19:35:25,472 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6480] [2024-11-08 19:35:25,473 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/exper_fp/inst/current/envs/linux-3.10-rc1.tar/linux-3.10-rc1/arch/x86/include/asm/paravirt.h"), "i" (824), "i" (12UL)); [6513-6514] [2024-11-08 19:35:25,473 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"); [6519-6521] [2024-11-08 19:35:25,474 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)); [6548] [2024-11-08 19:35:25,475 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)); [6555] [2024-11-08 19:35:25,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [6602] [2024-11-08 19:35:25,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6605] [2024-11-08 19:35:25,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6608] [2024-11-08 19:35:25,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6611] [2024-11-08 19:35:25,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6681] [2024-11-08 19:35:25,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6695] [2024-11-08 19:35:25,483 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6703] [2024-11-08 19:35:25,483 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6706] [2024-11-08 19:35:25,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6788] [2024-11-08 19:35:25,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6815] [2024-11-08 19:35:25,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6824] [2024-11-08 19:35:25,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6831] [2024-11-08 19:35:25,500 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)); [6991-6992] [2024-11-08 19:35:25,502 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)); [7020-7021] [2024-11-08 19:35:25,646 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8085] [2024-11-08 19:35:25,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8102] [2024-11-08 19:35:25,654 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8167] [2024-11-08 19:35:25,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8184] [2024-11-08 19:35:25,690 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/exper_fp/work/current--X--drivers--X--defaultlinux-3.10-rc1.tar--X--32_7a--X--cpachecker/linux-3.10-rc1.tar/csd_deg_dscv/9588/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c.prepared"), "i" (1645), "i" (12UL)); [8746-8747] [2024-11-08 19:35:25,692 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/exper_fp/work/current--X--drivers--X--defaultlinux-3.10-rc1.tar--X--32_7a--X--cpachecker/linux-3.10-rc1.tar/csd_deg_dscv/9588/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c.prepared"), "i" (1712), "i" (12UL)); [8812-8813] [2024-11-08 19:35:25,693 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/exper_fp/work/current--X--drivers--X--defaultlinux-3.10-rc1.tar--X--32_7a--X--cpachecker/linux-3.10-rc1.tar/csd_deg_dscv/9588/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c.prepared"), "i" (1721), "i" (12UL)); [8827-8828] [2024-11-08 19:35:25,695 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/exper_fp/work/current--X--drivers--X--defaultlinux-3.10-rc1.tar--X--32_7a--X--cpachecker/linux-3.10-rc1.tar/csd_deg_dscv/9588/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c.prepared"), "i" (1739), "i" (12UL)); [8848-8849] [2024-11-08 19:35:25,704 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/exper_fp/work/current--X--drivers--X--defaultlinux-3.10-rc1.tar--X--32_7a--X--cpachecker/linux-3.10-rc1.tar/csd_deg_dscv/9588/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c.prepared"), "i" (1868), "i" (12UL)); [9008-9009] [2024-11-08 19:35:25,705 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/exper_fp/work/current--X--drivers--X--defaultlinux-3.10-rc1.tar--X--32_7a--X--cpachecker/linux-3.10-rc1.tar/csd_deg_dscv/9588/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c.prepared"), "i" (1880), "i" (12UL)); [9027-9028] [2024-11-08 19:35:25,715 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/exper_fp/work/current--X--drivers--X--defaultlinux-3.10-rc1.tar--X--32_7a--X--cpachecker/linux-3.10-rc1.tar/csd_deg_dscv/9588/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c.prepared"), "i" (2098), "i" (12UL)); [9278-9279] [2024-11-08 19:35:25,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9311] [2024-11-08 19:35:25,838 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/exper_fp/work/current--X--drivers--X--defaultlinux-3.10-rc1.tar--X--32_7a--X--cpachecker/linux-3.10-rc1.tar/csd_deg_dscv/9588/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c.prepared"), "i" (5260), "i" (12UL)); [12188-12189] [2024-11-08 19:35:25,849 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/exper_fp/work/current--X--drivers--X--defaultlinux-3.10-rc1.tar--X--32_7a--X--cpachecker/linux-3.10-rc1.tar/csd_deg_dscv/9588/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c.prepared"), "i" (5408), "i" (12UL)); [12341-12342] [2024-11-08 19:35:25,849 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/exper_fp/work/current--X--drivers--X--defaultlinux-3.10-rc1.tar--X--32_7a--X--cpachecker/linux-3.10-rc1.tar/csd_deg_dscv/9588/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c.prepared"), "i" (5409), "i" (12UL)); [12349-12350] [2024-11-08 19:35:25,860 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/exper_fp/work/current--X--drivers--X--defaultlinux-3.10-rc1.tar--X--32_7a--X--cpachecker/linux-3.10-rc1.tar/csd_deg_dscv/9588/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/mwl8k.c.prepared"), "i" (5619), "i" (12UL)); [12516-12517] [2024-11-08 19:35:25,898 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_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--wireless--mwl8k.ko-ldv_main0.cil.out.i[385601,385614] [2024-11-08 19:35:25,918 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:35:26,108 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:35:26,109 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26 WrapperNode [2024-11-08 19:35:26,110 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:35:26,111 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:35:26,111 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:35:26,111 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:35:26,120 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26" (1/1) ... [2024-11-08 19:35:26,261 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26" (1/1) ... [2024-11-08 19:35:26,603 INFO L138 Inliner]: procedures = 399, calls = 3516, calls flagged for inlining = 186, calls inlined = 159, statements flattened = 7882 [2024-11-08 19:35:26,603 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:35:26,604 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:35:26,604 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:35:26,605 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:35:26,614 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26" (1/1) ... [2024-11-08 19:35:26,614 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26" (1/1) ... [2024-11-08 19:35:26,670 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26" (1/1) ... [2024-11-08 19:35:26,672 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26" (1/1) ... [2024-11-08 19:35:26,986 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26" (1/1) ... [2024-11-08 19:35:27,065 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26" (1/1) ... [2024-11-08 19:35:27,140 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26" (1/1) ... [2024-11-08 19:35:27,172 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26" (1/1) ... [2024-11-08 19:35:27,270 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:35:27,271 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:35:27,272 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:35:27,272 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:35:27,273 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:26" (1/1) ... [2024-11-08 19:35:27,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:35:27,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:35:27,331 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:35:27,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05743dbb-7433-4dff-9a7d-b77cc1f0e14e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:35:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_disable [2024-11-08 19:35:27,413 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_disable [2024-11-08 19:35:27,413 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_key [2024-11-08 19:35:27,413 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_key [2024-11-08 19:35:27,413 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_use_fixed_rate_ap [2024-11-08 19:35:27,413 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_use_fixed_rate_ap [2024-11-08 19:35:27,414 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 19:35:27,414 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 19:35:27,414 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-08 19:35:27,414 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-08 19:35:27,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 19:35:27,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 19:35:27,414 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 19:35:27,414 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 19:35:27,415 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-08 19:35:27,415 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-08 19:35:27,415 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 19:35:27,415 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 19:35:27,415 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-08 19:35:27,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-08 19:35:27,415 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-08 19:35:27,415 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-08 19:35:27,416 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_feed_fw_image [2024-11-08 19:35:27,416 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_feed_fw_image [2024-11-08 19:35:27,416 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_firmware [2024-11-08 19:35:27,416 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_firmware [2024-11-08 19:35:27,417 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-08 19:35:27,417 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-08 19:35:27,421 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_enable [2024-11-08 19:35:27,421 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_enable [2024-11-08 19:35:27,421 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2024-11-08 19:35:27,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2024-11-08 19:35:27,422 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_process [2024-11-08 19:35:27,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_process [2024-11-08 19:35:27,422 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_unlock [2024-11-08 19:35:27,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_unlock [2024-11-08 19:35:27,423 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-08 19:35:27,423 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-08 19:35:27,423 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:35:27,423 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-08 19:35:27,423 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-08 19:35:27,423 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 19:35:27,423 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 19:35:27,424 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_ht_caps [2024-11-08 19:35:27,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_ht_caps [2024-11-08 19:35:27,424 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_start [2024-11-08 19:35:27,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_start [2024-11-08 19:35:27,425 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_fw [2024-11-08 19:35:27,425 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_fw [2024-11-08 19:35:27,429 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 19:35:27,429 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 19:35:27,429 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-08 19:35:27,429 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-08 19:35:27,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 19:35:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 19:35:27,430 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 19:35:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fw_mutex_of_mwl8k_priv [2024-11-08 19:35:27,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fw_mutex_of_mwl8k_priv [2024-11-08 19:35:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_firmware [2024-11-08 19:35:27,430 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_firmware [2024-11-08 19:35:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 19:35:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-08 19:35:27,431 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-08 19:35:27,431 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:35:27,431 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 19:35:27,431 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 19:35:27,431 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_probe_hw [2024-11-08 19:35:27,431 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_probe_hw [2024-11-08 19:35:27,431 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2024-11-08 19:35:27,431 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2024-11-08 19:35:27,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 19:35:27,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 19:35:27,432 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_name [2024-11-08 19:35:27,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_name [2024-11-08 19:35:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-08 19:35:27,437 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-08 19:35:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 19:35:27,437 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 19:35:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 19:35:27,438 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 19:35:27,438 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_refill [2024-11-08 19:35:27,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_refill [2024-11-08 19:35:27,438 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2024-11-08 19:35:27,438 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2024-11-08 19:35:27,438 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_caps [2024-11-08 19:35:27,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_caps [2024-11-08 19:35:27,438 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-11-08 19:35:27,439 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-11-08 19:35:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_wmm_mode [2024-11-08 19:35:27,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_wmm_mode [2024-11-08 19:35:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:35:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-08 19:35:27,439 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-08 19:35:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:35:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2024-11-08 19:35:27,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2024-11-08 19:35:27,440 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 19:35:27,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 19:35:27,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 19:35:27,441 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-08 19:35:27,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-08 19:35:27,445 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_stream [2024-11-08 19:35:27,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_stream [2024-11-08 19:35:27,445 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_init [2024-11-08 19:35:27,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_init [2024-11-08 19:35:27,445 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2024-11-08 19:35:27,446 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2024-11-08 19:35:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-08 19:35:27,446 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-08 19:35:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_control [2024-11-08 19:35:27,446 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_control [2024-11-08 19:35:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 19:35:27,446 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 19:35:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2024-11-08 19:35:27,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2024-11-08 19:35:27,447 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_pervif_cmd [2024-11-08 19:35:27,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_pervif_cmd [2024-11-08 19:35:27,447 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-08 19:35:27,447 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-08 19:35:27,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:35:27,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:35:27,448 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2024-11-08 19:35:27,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2024-11-08 19:35:27,448 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-08 19:35:27,449 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-08 19:35:27,449 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 19:35:27,449 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 19:35:27,453 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_reset [2024-11-08 19:35:27,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_reset [2024-11-08 19:35:27,453 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bss_start [2024-11-08 19:35:27,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bss_start [2024-11-08 19:35:27,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 19:35:27,454 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2024-11-08 19:35:27,454 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2024-11-08 19:35:27,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 19:35:27,454 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_enable_bsses [2024-11-08 19:35:27,454 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_enable_bsses [2024-11-08 19:35:27,454 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-08 19:35:27,454 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-08 19:35:27,454 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-08 19:35:27,455 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-08 19:35:27,455 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-11-08 19:35:27,455 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-11-08 19:35:27,455 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_conf_tx [2024-11-08 19:35:27,455 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_conf_tx [2024-11-08 19:35:27,455 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_pre_scan [2024-11-08 19:35:27,455 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_pre_scan [2024-11-08 19:35:27,456 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2024-11-08 19:35:27,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2024-11-08 19:35:27,456 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_post_scan [2024-11-08 19:35:27,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_post_scan [2024-11-08 19:35:27,456 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2024-11-08 19:35:27,457 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2024-11-08 19:35:27,461 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_fw_image [2024-11-08 19:35:27,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_fw_image [2024-11-08 19:35:27,461 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_txqs [2024-11-08 19:35:27,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_txqs [2024-11-08 19:35:27,461 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_vif [2024-11-08 19:35:27,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_vif [2024-11-08 19:35:27,462 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 19:35:27,462 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 19:35:27,462 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2024-11-08 19:35:27,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2024-11-08 19:35:27,462 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2024-11-08 19:35:27,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2024-11-08 19:35:27,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 19:35:27,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 19:35:27,462 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-08 19:35:27,463 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-08 19:35:27,463 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2024-11-08 19:35:27,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2024-11-08 19:35:27,463 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_firmware [2024-11-08 19:35:27,464 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_firmware [2024-11-08 19:35:27,464 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-08 19:35:27,464 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-08 19:35:27,464 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_enable_sniffer [2024-11-08 19:35:27,464 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_enable_sniffer [2024-11-08 19:35:27,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 19:35:27,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 19:35:27,465 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-08 19:35:27,465 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-08 19:35:27,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-08 19:35:27,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-08 19:35:27,469 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-08 19:35:27,469 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-08 19:35:27,469 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_rf_antenna [2024-11-08 19:35:27,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_rf_antenna [2024-11-08 19:35:27,470 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-08 19:35:27,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-08 19:35:27,470 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_reload_firmware [2024-11-08 19:35:27,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_reload_firmware [2024-11-08 19:35:27,470 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 19:35:27,470 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 19:35:27,471 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-08 19:35:27,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-08 19:35:27,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:35:27,471 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2024-11-08 19:35:27,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2024-11-08 19:35:27,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 19:35:27,472 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_dma_header [2024-11-08 19:35:27,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_dma_header [2024-11-08 19:35:27,472 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_stream [2024-11-08 19:35:27,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_stream [2024-11-08 19:35:27,472 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2024-11-08 19:35:27,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2024-11-08 19:35:27,473 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_reclaim [2024-11-08 19:35:27,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_reclaim [2024-11-08 19:35:27,477 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_radio_preamble [2024-11-08 19:35:27,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_radio_preamble [2024-11-08 19:35:27,477 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_config [2024-11-08 19:35:27,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_config [2024-11-08 19:35:27,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 19:35:27,478 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 19:35:27,478 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 19:35:27,478 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-08 19:35:27,478 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-08 19:35:27,479 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 19:35:27,479 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 19:35:27,479 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 19:35:27,479 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 19:35:27,479 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2024-11-08 19:35:27,479 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2024-11-08 19:35:27,480 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_deinit [2024-11-08 19:35:27,480 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_deinit [2024-11-08 19:35:27,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-11-08 19:35:27,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-11-08 19:35:27,480 INFO L130 BoogieDeclarations]: Found specification of procedure rxq_refill [2024-11-08 19:35:27,480 INFO L138 BoogieDeclarations]: Found implementation of procedure rxq_refill [2024-11-08 19:35:27,481 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_process [2024-11-08 19:35:27,481 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_process [2024-11-08 19:35:27,481 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_lock [2024-11-08 19:35:27,481 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_lock [2024-11-08 19:35:27,481 INFO L130 BoogieDeclarations]: Found specification of procedure __mwl8k_cmd_mac_multicast_adr [2024-11-08 19:35:27,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __mwl8k_cmd_mac_multicast_adr [2024-11-08 19:35:27,485 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_init [2024-11-08 19:35:27,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_init [2024-11-08 19:35:27,485 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 19:35:27,485 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 19:35:27,485 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_destroy_ba [2024-11-08 19:35:27,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_destroy_ba [2024-11-08 19:35:27,486 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2024-11-08 19:35:27,486 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2024-11-08 19:35:27,486 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-08 19:35:27,486 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-08 19:35:27,486 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_start [2024-11-08 19:35:27,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_start [2024-11-08 19:35:27,486 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_dma_header [2024-11-08 19:35:27,487 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_dma_header [2024-11-08 19:35:27,487 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_stop [2024-11-08 19:35:27,487 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_stop [2024-11-08 19:35:27,487 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_mac_addr [2024-11-08 19:35:27,487 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_mac_addr [2024-11-08 19:35:27,487 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 19:35:27,487 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 19:35:27,488 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-08 19:35:27,488 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-08 19:35:27,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:35:27,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 19:35:27,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 19:35:27,488 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2024-11-08 19:35:27,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2024-11-08 19:35:27,488 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2024-11-08 19:35:27,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2024-11-08 19:35:27,493 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_cpu_idle [2024-11-08 19:35:27,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_cpu_idle [2024-11-08 19:35:27,493 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_encryption_set_cmd_info [2024-11-08 19:35:27,493 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_encryption_set_cmd_info [2024-11-08 19:35:27,493 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-08 19:35:27,494 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-08 19:35:27,494 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-08 19:35:27,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-08 19:35:27,494 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_mac_addr [2024-11-08 19:35:27,494 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_mac_addr [2024-11-08 19:35:27,494 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2024-11-08 19:35:27,494 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2024-11-08 19:35:27,495 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-08 19:35:27,495 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-08 19:35:27,495 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_rate_mask_to_array [2024-11-08 19:35:27,495 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_rate_mask_to_array [2024-11-08 19:35:27,495 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_refill [2024-11-08 19:35:27,495 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_refill [2024-11-08 19:35:27,495 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2024-11-08 19:35:27,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2024-11-08 19:35:27,496 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-08 19:35:27,496 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-08 19:35:27,496 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-08 19:35:27,496 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-08 19:35:27,496 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_fw [2024-11-08 19:35:27,496 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_fw [2024-11-08 19:35:27,496 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxq_deinit [2024-11-08 19:35:27,496 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxq_deinit [2024-11-08 19:35:27,497 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 19:35:27,497 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 19:35:27,497 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_send_fw_load_cmd [2024-11-08 19:35:27,497 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_send_fw_load_cmd [2024-11-08 19:35:27,497 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-08 19:35:27,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-08 19:35:27,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:35:27,498 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_del [2024-11-08 19:35:27,498 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_del [2024-11-08 19:35:27,498 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_cmd [2024-11-08 19:35:27,498 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_cmd [2024-11-08 19:35:27,498 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_lookup_stream [2024-11-08 19:35:27,502 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_lookup_stream [2024-11-08 19:35:27,502 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2024-11-08 19:35:27,502 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2024-11-08 19:35:27,502 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2024-11-08 19:35:27,502 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2024-11-08 19:35:28,816 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:35:28,822 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:36:29,674 INFO L? ?]: Removed 3556 outVars from TransFormulas that were not future-live. [2024-11-08 19:36:29,674 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:36:34,429 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:36:34,430 INFO L316 CfgBuilder]: Removed 32 assume(true) statements. [2024-11-08 19:36:34,430 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:36:34 BoogieIcfgContainer [2024-11-08 19:36:34,430 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:36:34,431 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:36:34,432 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:36:34,441 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:36:34,442 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:36:34" (1/1) ... [2024-11-08 19:36:34,451 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:36:34,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:34,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 2323 states and 3399 transitions. [2024-11-08 19:36:34,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 3399 transitions. [2024-11-08 19:36:34,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 19:36:34,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:34,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:16,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:17,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:27,542 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:37:28,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:28,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2326 states and 3427 transitions. [2024-11-08 19:37:28,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3427 transitions. [2024-11-08 19:37:28,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:37:28,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:28,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:06,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:07,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:18,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:38:19,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:19,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2331 states and 3462 transitions. [2024-11-08 19:38:19,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 3462 transitions. [2024-11-08 19:38:19,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:38:19,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:19,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:54,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:55,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:07,565 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:39:10,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:10,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2337 states and 3498 transitions. [2024-11-08 19:39:10,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 3498 transitions. [2024-11-08 19:39:10,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 19:39:10,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:10,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:45,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:46,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:39:46,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:46,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2340 states and 3503 transitions. [2024-11-08 19:39:46,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 3503 transitions. [2024-11-08 19:39:46,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 19:39:46,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:46,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:21,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:22,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:40:22,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:22,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2343 states and 3508 transitions. [2024-11-08 19:40:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 3508 transitions. [2024-11-08 19:40:22,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 19:40:22,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:22,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:57,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:58,209 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:40:58,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:58,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2346 states and 3513 transitions. [2024-11-08 19:40:58,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 3513 transitions. [2024-11-08 19:40:58,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 19:40:58,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:58,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:34,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:35,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:41:35,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:35,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2349 states and 3518 transitions. [2024-11-08 19:41:35,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3518 transitions. [2024-11-08 19:41:35,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 19:41:35,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:35,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:13,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:14,438 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:42:14,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:14,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 2352 states and 3523 transitions. [2024-11-08 19:42:14,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 3523 transitions. [2024-11-08 19:42:14,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 19:42:14,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:14,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:52,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:52,563 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:42:52,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:52,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2355 states and 3528 transitions. [2024-11-08 19:42:52,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3528 transitions. [2024-11-08 19:42:52,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 19:42:52,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:52,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:26,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:27,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:27,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 2359 states and 3535 transitions. [2024-11-08 19:43:27,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 3535 transitions. [2024-11-08 19:43:27,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 19:43:27,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:27,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:02,709 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:44:02,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:02,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 2363 states and 3542 transitions. [2024-11-08 19:44:02,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 3542 transitions. [2024-11-08 19:44:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 19:44:02,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:02,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:38,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:39,010 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:44:39,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:39,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2366 states and 3547 transitions. [2024-11-08 19:44:39,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 3547 transitions. [2024-11-08 19:44:39,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 19:44:39,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:39,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:21,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:22,286 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:45:22,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:22,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2369 states and 3551 transitions. [2024-11-08 19:45:22,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 3551 transitions. [2024-11-08 19:45:22,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 19:45:22,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:22,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:00,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:01,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:46:01,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:01,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 2373 states and 3558 transitions. [2024-11-08 19:46:01,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 3558 transitions. [2024-11-08 19:46:01,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 19:46:01,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:01,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:38,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:39,322 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:46:39,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:39,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 2376 states and 3563 transitions. [2024-11-08 19:46:39,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3563 transitions. [2024-11-08 19:46:39,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 19:46:39,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:39,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:19,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:20,010 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:47:20,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 2379 states and 3567 transitions. [2024-11-08 19:47:20,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 3567 transitions. [2024-11-08 19:47:20,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 19:47:20,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:02,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:02,836 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:48:03,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:03,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 2382 states and 3572 transitions. [2024-11-08 19:48:03,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 3572 transitions. [2024-11-08 19:48:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 19:48:03,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:03,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:39,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:40,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:48:40,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:40,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 2385 states and 3576 transitions. [2024-11-08 19:48:40,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 3576 transitions. [2024-11-08 19:48:40,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 19:48:40,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:40,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:16,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:16,757 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:49:16,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:16,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 2389 states and 3582 transitions. [2024-11-08 19:49:16,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 3582 transitions. [2024-11-08 19:49:16,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 19:49:16,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:16,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:52,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:53,204 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:49:53,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:53,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2393 states and 3588 transitions. [2024-11-08 19:49:53,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 3588 transitions. [2024-11-08 19:49:53,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 19:49:53,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:53,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms