./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 0e0057cc 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_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/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_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi --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 0b76be36f18ad21ad9f8bdc1086d9a5532c87a2c14457e790c7f2f104cdb0ee5 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 23:11:55,116 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 23:11:55,265 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-24 23:11:55,276 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 23:11:55,278 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 23:11:55,308 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 23:11:55,310 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 23:11:55,311 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 23:11:55,312 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 23:11:55,317 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 23:11:55,319 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 23:11:55,319 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 23:11:55,320 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 23:11:55,322 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 23:11:55,322 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 23:11:55,323 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 23:11:55,323 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 23:11:55,324 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 23:11:55,324 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 23:11:55,325 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 23:11:55,326 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 23:11:55,327 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 23:11:55,327 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 23:11:55,328 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:11:55,328 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 23:11:55,329 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 23:11:55,329 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 23:11:55,329 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 23:11:55,330 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 23:11:55,330 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 23:11:55,332 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_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0b76be36f18ad21ad9f8bdc1086d9a5532c87a2c14457e790c7f2f104cdb0ee5 [2023-11-24 23:11:55,719 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 23:11:55,755 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 23:11:55,758 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 23:11:55,759 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 23:11:55,760 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 23:11:55,761 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--wireless--mwl8k.ko-ldv_main0.cil.out.i [2023-11-24 23:11:58,805 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 23:11:59,524 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 23:11:59,525 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--wireless--mwl8k.ko-ldv_main0.cil.out.i [2023-11-24 23:11:59,604 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/data/8c8f569fd/787b05d235a94787bde9caae45851350/FLAGc80ebb107 [2023-11-24 23:11:59,623 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/data/8c8f569fd/787b05d235a94787bde9caae45851350 [2023-11-24 23:11:59,630 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 23:11:59,633 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 23:11:59,636 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 23:11:59,636 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 23:11:59,641 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 23:11:59,642 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:11:59" (1/1) ... [2023-11-24 23:11:59,644 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21490ede and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:11:59, skipping insertion in model container [2023-11-24 23:11:59,644 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:11:59" (1/1) ... [2023-11-24 23:11:59,814 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 23:12:03,019 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--wireless--mwl8k.ko-ldv_main0.cil.out.i[385601,385614] [2023-11-24 23:12:03,154 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:12:03,224 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 23:12:03,412 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] [2023-11-24 23:12:03,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [6405] [2023-11-24 23:12:03,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [6413] [2023-11-24 23:12:03,416 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] [2023-11-24 23:12:03,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6471] [2023-11-24 23:12:03,419 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6474] [2023-11-24 23:12:03,419 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6477] [2023-11-24 23:12:03,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6480] [2023-11-24 23:12:03,421 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] [2023-11-24 23:12:03,422 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] [2023-11-24 23:12:03,423 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] [2023-11-24 23:12:03,423 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] [2023-11-24 23:12:03,425 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [6602] [2023-11-24 23:12:03,426 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6605] [2023-11-24 23:12:03,426 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6608] [2023-11-24 23:12:03,426 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6611] [2023-11-24 23:12:03,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6681] [2023-11-24 23:12:03,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6695] [2023-11-24 23:12:03,431 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6703] [2023-11-24 23:12:03,431 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6706] [2023-11-24 23:12:03,440 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6788] [2023-11-24 23:12:03,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6815] [2023-11-24 23:12:03,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6824] [2023-11-24 23:12:03,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6831] [2023-11-24 23:12:03,457 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] [2023-11-24 23:12:03,459 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] [2023-11-24 23:12:03,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8085] [2023-11-24 23:12:03,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8102] [2023-11-24 23:12:03,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8167] [2023-11-24 23:12:03,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8184] [2023-11-24 23:12:03,591 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] [2023-11-24 23:12:03,593 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] [2023-11-24 23:12:03,594 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] [2023-11-24 23:12:03,596 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] [2023-11-24 23:12:03,602 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] [2023-11-24 23:12:03,603 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] [2023-11-24 23:12:03,613 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] [2023-11-24 23:12:03,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9311] [2023-11-24 23:12:03,720 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] [2023-11-24 23:12:03,768 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] [2023-11-24 23:12:03,769 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] [2023-11-24 23:12:03,777 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] [2023-11-24 23:12:03,805 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--wireless--mwl8k.ko-ldv_main0.cil.out.i[385601,385614] [2023-11-24 23:12:03,823 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:12:04,001 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:12:04,001 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:12:04,009 INFO L206 MainTranslator]: Completed translation [2023-11-24 23:12:04,010 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04 WrapperNode [2023-11-24 23:12:04,010 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 23:12:04,011 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 23:12:04,011 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 23:12:04,011 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 23:12:04,032 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04" (1/1) ... [2023-11-24 23:12:04,209 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04" (1/1) ... [2023-11-24 23:12:04,725 INFO L138 Inliner]: procedures = 399, calls = 3520, calls flagged for inlining = 186, calls inlined = 159, statements flattened = 7795 [2023-11-24 23:12:04,726 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 23:12:04,727 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 23:12:04,727 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 23:12:04,727 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 23:12:04,737 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04" (1/1) ... [2023-11-24 23:12:04,737 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04" (1/1) ... [2023-11-24 23:12:04,808 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04" (1/1) ... [2023-11-24 23:12:04,809 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04" (1/1) ... [2023-11-24 23:12:05,153 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04" (1/1) ... [2023-11-24 23:12:05,186 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04" (1/1) ... [2023-11-24 23:12:05,232 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04" (1/1) ... [2023-11-24 23:12:05,264 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04" (1/1) ... [2023-11-24 23:12:05,330 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 23:12:05,331 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 23:12:05,331 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 23:12:05,332 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 23:12:05,333 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:12:04" (1/1) ... [2023-11-24 23:12:05,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:12:05,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 23:12:05,364 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 23:12:05,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978f5b54-f99c-4e25-9bdf-4be9e86cb1dd/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 23:12:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_disable [2023-11-24 23:12:05,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_disable [2023-11-24 23:12:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_key [2023-11-24 23:12:05,411 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_key [2023-11-24 23:12:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_use_fixed_rate_ap [2023-11-24 23:12:05,411 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_use_fixed_rate_ap [2023-11-24 23:12:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-24 23:12:05,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-24 23:12:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-24 23:12:05,412 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-24 23:12:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-24 23:12:05,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-24 23:12:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-24 23:12:05,413 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-24 23:12:05,413 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-11-24 23:12:05,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-11-24 23:12:05,413 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-24 23:12:05,413 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-24 23:12:05,414 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-24 23:12:05,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-24 23:12:05,414 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-11-24 23:12:05,414 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-11-24 23:12:05,414 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_feed_fw_image [2023-11-24 23:12:05,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_feed_fw_image [2023-11-24 23:12:05,414 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_firmware [2023-11-24 23:12:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_firmware [2023-11-24 23:12:05,415 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-24 23:12:05,415 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-24 23:12:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-24 23:12:05,416 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_enable [2023-11-24 23:12:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_enable [2023-11-24 23:12:05,417 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2023-11-24 23:12:05,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2023-11-24 23:12:05,417 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_process [2023-11-24 23:12:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_process [2023-11-24 23:12:05,418 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_unlock [2023-11-24 23:12:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_unlock [2023-11-24 23:12:05,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-24 23:12:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-24 23:12:05,418 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-24 23:12:05,419 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-24 23:12:05,419 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-24 23:12:05,419 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-24 23:12:05,419 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-24 23:12:05,419 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_ht_caps [2023-11-24 23:12:05,420 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_ht_caps [2023-11-24 23:12:05,420 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_start [2023-11-24 23:12:05,420 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_start [2023-11-24 23:12:05,420 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_fw [2023-11-24 23:12:05,420 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_fw [2023-11-24 23:12:05,420 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-24 23:12:05,421 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-24 23:12:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-24 23:12:05,421 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-24 23:12:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-24 23:12:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-24 23:12:05,422 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-24 23:12:05,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fw_mutex_of_mwl8k_priv [2023-11-24 23:12:05,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fw_mutex_of_mwl8k_priv [2023-11-24 23:12:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-24 23:12:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_firmware [2023-11-24 23:12:05,423 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_firmware [2023-11-24 23:12:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-24 23:12:05,423 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-24 23:12:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-24 23:12:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-24 23:12:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-24 23:12:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_probe_hw [2023-11-24 23:12:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_probe_hw [2023-11-24 23:12:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2023-11-24 23:12:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2023-11-24 23:12:05,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-24 23:12:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-24 23:12:05,425 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_name [2023-11-24 23:12:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_name [2023-11-24 23:12:05,425 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2023-11-24 23:12:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2023-11-24 23:12:05,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-24 23:12:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-24 23:12:05,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-24 23:12:05,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-24 23:12:05,427 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_refill [2023-11-24 23:12:05,427 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_refill [2023-11-24 23:12:05,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-11-24 23:12:05,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-11-24 23:12:05,428 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_caps [2023-11-24 23:12:05,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_caps [2023-11-24 23:12:05,428 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-11-24 23:12:05,429 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-11-24 23:12:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_wmm_mode [2023-11-24 23:12:05,429 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_wmm_mode [2023-11-24 23:12:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-24 23:12:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-24 23:12:05,429 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-24 23:12:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 23:12:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2023-11-24 23:12:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2023-11-24 23:12:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-24 23:12:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-24 23:12:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-24 23:12:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-24 23:12:05,431 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_stream [2023-11-24 23:12:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_stream [2023-11-24 23:12:05,432 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_init [2023-11-24 23:12:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_init [2023-11-24 23:12:05,433 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2023-11-24 23:12:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2023-11-24 23:12:05,433 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-11-24 23:12:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-11-24 23:12:05,433 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_control [2023-11-24 23:12:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_control [2023-11-24 23:12:05,434 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-24 23:12:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-24 23:12:05,435 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2023-11-24 23:12:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2023-11-24 23:12:05,435 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_pervif_cmd [2023-11-24 23:12:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_pervif_cmd [2023-11-24 23:12:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-24 23:12:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-24 23:12:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 23:12:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 23:12:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2023-11-24 23:12:05,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2023-11-24 23:12:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-24 23:12:05,442 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-24 23:12:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-24 23:12:05,443 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-24 23:12:05,449 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_reset [2023-11-24 23:12:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_reset [2023-11-24 23:12:05,449 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bss_start [2023-11-24 23:12:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bss_start [2023-11-24 23:12:05,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-24 23:12:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-24 23:12:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2023-11-24 23:12:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2023-11-24 23:12:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_enable_bsses [2023-11-24 23:12:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_enable_bsses [2023-11-24 23:12:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-24 23:12:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-24 23:12:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-24 23:12:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-24 23:12:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2023-11-24 23:12:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2023-11-24 23:12:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_conf_tx [2023-11-24 23:12:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_conf_tx [2023-11-24 23:12:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_pre_scan [2023-11-24 23:12:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_pre_scan [2023-11-24 23:12:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2023-11-24 23:12:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2023-11-24 23:12:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_post_scan [2023-11-24 23:12:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_post_scan [2023-11-24 23:12:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2023-11-24 23:12:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2023-11-24 23:12:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_fw_image [2023-11-24 23:12:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_fw_image [2023-11-24 23:12:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_txqs [2023-11-24 23:12:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_txqs [2023-11-24 23:12:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_vif [2023-11-24 23:12:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_vif [2023-11-24 23:12:05,455 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-24 23:12:05,455 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-24 23:12:05,455 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2023-11-24 23:12:05,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2023-11-24 23:12:05,455 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2023-11-24 23:12:05,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2023-11-24 23:12:05,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-24 23:12:05,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-24 23:12:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-24 23:12:05,456 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-24 23:12:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2023-11-24 23:12:05,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2023-11-24 23:12:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_firmware [2023-11-24 23:12:05,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_firmware [2023-11-24 23:12:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-24 23:12:05,457 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-24 23:12:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_enable_sniffer [2023-11-24 23:12:05,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_enable_sniffer [2023-11-24 23:12:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-24 23:12:05,457 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-24 23:12:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-11-24 23:12:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-11-24 23:12:05,499 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-24 23:12:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-24 23:12:05,499 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-11-24 23:12:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-11-24 23:12:05,499 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_rf_antenna [2023-11-24 23:12:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_rf_antenna [2023-11-24 23:12:05,499 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-24 23:12:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-24 23:12:05,499 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_reload_firmware [2023-11-24 23:12:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_reload_firmware [2023-11-24 23:12:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-24 23:12:05,500 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-24 23:12:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-24 23:12:05,500 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-24 23:12:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-24 23:12:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2023-11-24 23:12:05,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2023-11-24 23:12:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-24 23:12:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_dma_header [2023-11-24 23:12:05,500 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_dma_header [2023-11-24 23:12:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_stream [2023-11-24 23:12:05,500 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_stream [2023-11-24 23:12:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2023-11-24 23:12:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2023-11-24 23:12:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_reclaim [2023-11-24 23:12:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_reclaim [2023-11-24 23:12:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_radio_preamble [2023-11-24 23:12:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_radio_preamble [2023-11-24 23:12:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_config [2023-11-24 23:12:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_config [2023-11-24 23:12:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-24 23:12:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-24 23:12:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-24 23:12:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-11-24 23:12:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-11-24 23:12:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-24 23:12:05,502 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-24 23:12:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-24 23:12:05,502 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-24 23:12:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-11-24 23:12:05,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-11-24 23:12:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_deinit [2023-11-24 23:12:05,502 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_deinit [2023-11-24 23:12:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2023-11-24 23:12:05,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2023-11-24 23:12:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure rxq_refill [2023-11-24 23:12:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure rxq_refill [2023-11-24 23:12:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_process [2023-11-24 23:12:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_process [2023-11-24 23:12:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_lock [2023-11-24 23:12:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_lock [2023-11-24 23:12:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure __mwl8k_cmd_mac_multicast_adr [2023-11-24 23:12:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __mwl8k_cmd_mac_multicast_adr [2023-11-24 23:12:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_init [2023-11-24 23:12:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_init [2023-11-24 23:12:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-24 23:12:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-24 23:12:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_destroy_ba [2023-11-24 23:12:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_destroy_ba [2023-11-24 23:12:05,504 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2023-11-24 23:12:05,504 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2023-11-24 23:12:05,504 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-11-24 23:12:05,504 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-11-24 23:12:05,514 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_start [2023-11-24 23:12:05,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_start [2023-11-24 23:12:05,518 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_dma_header [2023-11-24 23:12:05,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_dma_header [2023-11-24 23:12:05,518 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_stop [2023-11-24 23:12:05,519 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_stop [2023-11-24 23:12:05,519 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_mac_addr [2023-11-24 23:12:05,519 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_mac_addr [2023-11-24 23:12:05,519 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-24 23:12:05,519 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-24 23:12:05,520 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2023-11-24 23:12:05,521 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2023-11-24 23:12:05,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-24 23:12:05,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-24 23:12:05,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-24 23:12:05,522 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2023-11-24 23:12:05,522 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2023-11-24 23:12:05,522 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2023-11-24 23:12:05,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2023-11-24 23:12:05,527 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_cpu_idle [2023-11-24 23:12:05,527 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_cpu_idle [2023-11-24 23:12:05,527 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_encryption_set_cmd_info [2023-11-24 23:12:05,527 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_encryption_set_cmd_info [2023-11-24 23:12:05,527 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-24 23:12:05,527 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-24 23:12:05,527 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-24 23:12:05,528 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-24 23:12:05,528 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_mac_addr [2023-11-24 23:12:05,528 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_mac_addr [2023-11-24 23:12:05,528 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-11-24 23:12:05,528 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-11-24 23:12:05,528 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-24 23:12:05,528 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-24 23:12:05,529 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_rate_mask_to_array [2023-11-24 23:12:05,529 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_rate_mask_to_array [2023-11-24 23:12:05,529 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_refill [2023-11-24 23:12:05,529 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_refill [2023-11-24 23:12:05,529 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2023-11-24 23:12:05,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2023-11-24 23:12:05,529 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-11-24 23:12:05,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-11-24 23:12:05,530 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-24 23:12:05,530 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-24 23:12:05,530 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_fw [2023-11-24 23:12:05,530 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_fw [2023-11-24 23:12:05,530 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxq_deinit [2023-11-24 23:12:05,530 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxq_deinit [2023-11-24 23:12:05,530 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-24 23:12:05,530 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-24 23:12:05,531 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_send_fw_load_cmd [2023-11-24 23:12:05,531 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_send_fw_load_cmd [2023-11-24 23:12:05,531 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-11-24 23:12:05,531 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-11-24 23:12:05,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 23:12:05,531 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_del [2023-11-24 23:12:05,531 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_del [2023-11-24 23:12:05,532 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_cmd [2023-11-24 23:12:05,532 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_cmd [2023-11-24 23:12:05,532 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_lookup_stream [2023-11-24 23:12:05,532 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_lookup_stream [2023-11-24 23:12:05,532 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2023-11-24 23:12:05,532 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2023-11-24 23:12:05,532 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2023-11-24 23:12:05,533 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2023-11-24 23:12:06,879 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 23:12:06,888 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 23:12:36,776 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 23:12:41,347 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 23:12:41,347 INFO L309 CfgBuilder]: Removed 32 assume(true) statements. [2023-11-24 23:12:41,350 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:12:41 BoogieIcfgContainer [2023-11-24 23:12:41,350 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 23:12:41,351 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 23:12:41,351 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 23:12:41,362 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 23:12:41,362 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:12:41" (1/1) ... [2023-11-24 23:12:41,372 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 23:12:41,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:41,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 2305 states and 3370 transitions. [2023-11-24 23:12:41,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 3370 transitions. [2023-11-24 23:12:41,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2023-11-24 23:12:41,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:41,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:42,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:12:42,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:42,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 2308 states and 3398 transitions. [2023-11-24 23:12:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 3398 transitions. [2023-11-24 23:12:42,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-11-24 23:12:42,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:42,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:42,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:42,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:12:42,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:42,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 2313 states and 3433 transitions. [2023-11-24 23:12:42,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 3433 transitions. [2023-11-24 23:12:42,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-24 23:12:42,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:42,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:43,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:12:43,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:43,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 2319 states and 3469 transitions. [2023-11-24 23:12:43,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 3469 transitions. [2023-11-24 23:12:43,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-24 23:12:43,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:43,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:43,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:43,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:43,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:43,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 2322 states and 3474 transitions. [2023-11-24 23:12:43,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 3474 transitions. [2023-11-24 23:12:43,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-24 23:12:43,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:43,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:44,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:44,223 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:44,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:44,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2325 states and 3479 transitions. [2023-11-24 23:12:44,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 3479 transitions. [2023-11-24 23:12:44,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-24 23:12:44,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:44,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:44,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:44,486 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:44,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:44,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 2328 states and 3484 transitions. [2023-11-24 23:12:44,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 3484 transitions. [2023-11-24 23:12:44,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-24 23:12:44,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:44,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:44,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:44,825 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:44,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:44,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 2331 states and 3489 transitions. [2023-11-24 23:12:44,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 3489 transitions. [2023-11-24 23:12:44,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-24 23:12:44,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:44,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:45,138 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:45,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:45,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2334 states and 3494 transitions. [2023-11-24 23:12:45,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 3494 transitions. [2023-11-24 23:12:45,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-11-24 23:12:45,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:45,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:45,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:45,481 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:45,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:45,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 2337 states and 3499 transitions. [2023-11-24 23:12:45,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 3499 transitions. [2023-11-24 23:12:45,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-11-24 23:12:45,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:45,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:45,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:45,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:45,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:45,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2341 states and 3506 transitions. [2023-11-24 23:12:45,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 3506 transitions. [2023-11-24 23:12:45,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-24 23:12:45,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:45,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:45,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:46,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:46,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:46,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2345 states and 3513 transitions. [2023-11-24 23:12:46,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 3513 transitions. [2023-11-24 23:12:46,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-24 23:12:46,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:46,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:46,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:46,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:46,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:46,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2348 states and 3518 transitions. [2023-11-24 23:12:46,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 3518 transitions. [2023-11-24 23:12:46,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-24 23:12:46,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:46,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:46,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:46,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:46,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:46,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2351 states and 3522 transitions. [2023-11-24 23:12:46,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 3522 transitions. [2023-11-24 23:12:46,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-24 23:12:46,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:46,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:46,858 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:46,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:46,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2355 states and 3529 transitions. [2023-11-24 23:12:46,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3529 transitions. [2023-11-24 23:12:46,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-24 23:12:46,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:46,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:46,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:47,101 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:47,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:47,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 2358 states and 3534 transitions. [2023-11-24 23:12:47,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3534 transitions. [2023-11-24 23:12:47,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:12:47,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:47,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:47,344 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:47,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:47,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 2361 states and 3538 transitions. [2023-11-24 23:12:47,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 3538 transitions. [2023-11-24 23:12:47,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:12:47,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:47,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:47,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:47,577 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:47,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:47,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2364 states and 3543 transitions. [2023-11-24 23:12:47,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3543 transitions. [2023-11-24 23:12:47,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-24 23:12:47,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:47,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:47,812 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:47,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:47,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2367 states and 3547 transitions. [2023-11-24 23:12:47,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 3547 transitions. [2023-11-24 23:12:47,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-24 23:12:47,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:47,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:48,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:48,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:48,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 2371 states and 3553 transitions. [2023-11-24 23:12:48,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 3553 transitions. [2023-11-24 23:12:48,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-11-24 23:12:48,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:48,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:48,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:48,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:48,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:48,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 2375 states and 3559 transitions. [2023-11-24 23:12:48,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3559 transitions. [2023-11-24 23:12:48,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-24 23:12:48,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:48,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:48,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:48,580 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:48,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:48,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 2379 states and 3565 transitions. [2023-11-24 23:12:48,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 3565 transitions. [2023-11-24 23:12:48,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 23:12:48,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:48,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:12:48,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:12:48,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:12:48,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:12:48,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 2387 states and 3578 transitions. [2023-11-24 23:12:48,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 3578 transitions. [2023-11-24 23:12:48,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:12:48,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:12:48,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms