./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b --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 7bc20bfc6de602b7af36afc3d4f5b551bb432f0582b6cff1666432f7f61df35a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:28:22,679 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:28:22,733 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 00:28:22,737 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:28:22,737 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:28:22,755 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:28:22,756 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:28:22,756 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:28:22,757 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:28:22,757 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:28:22,757 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:28:22,757 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:28:22,757 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:28:22,757 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:28:22,757 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:28:22,757 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:28:22,757 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:28:22,758 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:28:22,758 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:28:22,758 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:28:22,758 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:28:22,758 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:28:22,758 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:28:22,758 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:28:22,758 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:28:22,759 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:28:22,759 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:28:22,759 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:28:22,759 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:28:22,759 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:28:22,759 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b 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 -> 7bc20bfc6de602b7af36afc3d4f5b551bb432f0582b6cff1666432f7f61df35a [2024-12-06 00:28:22,964 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:28:22,972 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:28:22,973 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:28:22,975 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:28:22,975 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:28:22,976 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i [2024-12-06 00:28:25,629 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/data/cb01c2f8b/f171b806ad0340f0a9a962f6758be3ee/FLAGf8cb9cf43 [2024-12-06 00:28:26,311 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:28:26,311 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i [2024-12-06 00:28:26,382 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/data/cb01c2f8b/f171b806ad0340f0a9a962f6758be3ee/FLAGf8cb9cf43 [2024-12-06 00:28:26,677 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/data/cb01c2f8b/f171b806ad0340f0a9a962f6758be3ee [2024-12-06 00:28:26,679 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:28:26,680 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:28:26,680 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:28:26,681 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:28:26,684 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:28:26,684 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:28:26" (1/1) ... [2024-12-06 00:28:26,685 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c553aab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:26, skipping insertion in model container [2024-12-06 00:28:26,685 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:28:26" (1/1) ... [2024-12-06 00:28:26,886 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:28:35,393 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_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027673,1027686] [2024-12-06 00:28:35,396 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_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027818,1027831] [2024-12-06 00:28:35,444 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:28:35,536 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:28:35,629 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 %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6957] [2024-12-06 00:28:35,631 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6964] [2024-12-06 00:28:35,632 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6971] [2024-12-06 00:28:35,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [7030-7031] [2024-12-06 00:28:35,634 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"); [7036-7038] [2024-12-06 00:28:35,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7113] [2024-12-06 00:28:35,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7116] [2024-12-06 00:28:35,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7119] [2024-12-06 00:28:35,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7122] [2024-12-06 00:28:35,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [7287] [2024-12-06 00:28:35,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7295] [2024-12-06 00:28:35,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [7302] [2024-12-06 00:28:35,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [7309] [2024-12-06 00:28:35,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7316] [2024-12-06 00:28:35,644 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)); [7455-7456] [2024-12-06 00:28:35,645 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)); [7489-7490] [2024-12-06 00:28:35,646 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" (103), "i" (12UL)); [7526-7527] [2024-12-06 00:28:35,801 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 *)"drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (3243), "i" (12UL)); [14191-14192] [2024-12-06 00:28:35,802 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 *)"drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (3270), "i" (12UL)); [14226-14227] [2024-12-06 00:28:35,861 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 *)"drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (5940), "i" (12UL)); [18310-18311] [2024-12-06 00:28:35,862 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 *)"drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (5953), "i" (12UL)); [18336-18337] [2024-12-06 00:28:35,896 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 *)"drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (7125), "i" (12UL)); [20468-20469] [2024-12-06 00:28:35,896 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 *)"drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (7135), "i" (12UL)); [20481-20482] [2024-12-06 00:28:35,970 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 *)"drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (8828), "i" (12UL)); [22988-22989] [2024-12-06 00:28:35,970 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 *)"drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (8841), "i" (12UL)); [23016-23017] [2024-12-06 00:28:36,109 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_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027673,1027686] [2024-12-06 00:28:36,109 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_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027818,1027831] [2024-12-06 00:28:36,115 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:28:36,733 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:28:36,733 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36 WrapperNode [2024-12-06 00:28:36,734 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:28:36,734 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:28:36,735 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:28:36,735 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:28:36,739 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:36,893 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:37,429 INFO L138 Inliner]: procedures = 926, calls = 18964, calls flagged for inlining = 420, calls inlined = 260, statements flattened = 22469 [2024-12-06 00:28:37,430 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:28:37,430 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:28:37,430 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:28:37,431 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:28:37,438 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:37,439 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:37,489 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:37,489 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:37,714 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:37,749 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:37,780 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:37,855 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:37,884 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:37,972 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:28:37,972 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:28:37,973 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:28:37,973 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:28:37,973 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:36" (1/1) ... [2024-12-06 00:28:37,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:28:37,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:28:37,997 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:28:37,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2703a5f0-3491-4fff-95ac-ca1f25dcdb4b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:28:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_open [2024-12-06 00:28:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_open [2024-12-06 00:28:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-12-06 00:28:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-12-06 00:28:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2024-12-06 00:28:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2024-12-06 00:28:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_unicast [2024-12-06 00:28:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_unicast [2024-12-06 00:28:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 00:28:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 00:28:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_disable_interrupts [2024-12-06 00:28:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_disable_interrupts [2024-12-06 00:28:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_indirect [2024-12-06 00:28:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_indirect [2024-12-06 00:28:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 00:28:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 00:28:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 00:28:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 00:28:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_init [2024-12-06 00:28:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_init [2024-12-06 00:28:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 00:28:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 00:28:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2024-12-06 00:28:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2024-12-06 00:28:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_ipw_priv [2024-12-06 00:28:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_ipw_priv [2024-12-06 00:28:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-06 00:28:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-06 00:28:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_set_multicast_list [2024-12-06 00:28:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_set_multicast_list [2024-12-06 00:28:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 00:28:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 00:28:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 00:28:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 00:28:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_free [2024-12-06 00:28:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_free [2024-12-06 00:28:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_libipw [2024-12-06 00:28:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_libipw [2024-12-06 00:28:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_off [2024-12-06 00:28:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_off [2024-12-06 00:28:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tgi_tx_key [2024-12-06 00:28:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tgi_tx_key [2024-12-06 00:28:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 00:28:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 00:28:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2024-12-06 00:28:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2024-12-06 00:28:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2024-12-06 00:28:38,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2024-12-06 00:28:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 00:28:38,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 00:28:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:28:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure init_supported_rates [2024-12-06 00:28:38,021 INFO L138 BoogieDeclarations]: Found implementation of procedure init_supported_rates [2024-12-06 00:28:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_supported_rates [2024-12-06 00:28:38,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_supported_rates [2024-12-06 00:28:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 00:28:38,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 00:28:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 00:28:38,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 00:28:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:28:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-06 00:28:38,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-06 00:28:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 00:28:38,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 00:28:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2024-12-06 00:28:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2024-12-06 00:28:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2024-12-06 00:28:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2024-12-06 00:28:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-12-06 00:28:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-12-06 00:28:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:28:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_clear_bit [2024-12-06 00:28:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_clear_bit [2024-12-06 00:28:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 00:28:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 00:28:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 00:28:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 00:28:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:28:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-12-06 00:28:38,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-12-06 00:28:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_alloc [2024-12-06 00:28:38,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_alloc [2024-12-06 00:28:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_171 [2024-12-06 00:28:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_171 [2024-12-06 00:28:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 00:28:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 00:28:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_abort_scan [2024-12-06 00:28:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_abort_scan [2024-12-06 00:28:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free [2024-12-06 00:28:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free [2024-12-06 00:28:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:28:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:28:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-12-06 00:28:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-12-06 00:28:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_libipw_device [2024-12-06 00:28:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_libipw_device [2024-12-06 00:28:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_150 [2024-12-06 00:28:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_150 [2024-12-06 00:28:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_remove [2024-12-06 00:28:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_remove [2024-12-06 00:28:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 00:28:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg8 [2024-12-06 00:28:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg8 [2024-12-06 00:28:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 00:28:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 00:28:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure get_cmd_string [2024-12-06 00:28:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cmd_string [2024-12-06 00:28:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_145 [2024-12-06 00:28:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_145 [2024-12-06 00:28:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-06 00:28:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-06 00:28:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_resume [2024-12-06 00:28:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_resume [2024-12-06 00:28:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 00:28:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 00:28:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-06 00:28:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-06 00:28:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 00:28:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 00:28:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_shutdown [2024-12-06 00:28:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_shutdown [2024-12-06 00:28:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read8 [2024-12-06 00:28:38,025 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read8 [2024-12-06 00:28:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_ordinal [2024-12-06 00:28:38,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_ordinal [2024-12-06 00:28:38,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:28:38,026 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-06 00:28:38,026 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-06 00:28:38,026 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_wep_keys [2024-12-06 00:28:38,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_wep_keys [2024-12-06 00:28:38,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:28:38,026 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_open [2024-12-06 00:28:38,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_open [2024-12-06 00:28:38,026 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_abort [2024-12-06 00:28:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_abort [2024-12-06 00:28:38,027 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_zero_memory [2024-12-06 00:28:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_zero_memory [2024-12-06 00:28:38,027 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_send_cmd [2024-12-06 00:28:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_send_cmd [2024-12-06 00:28:38,027 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_stop_nic [2024-12-06 00:28:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_stop_nic [2024-12-06 00:28:38,027 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-06 00:28:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 00:28:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_band_on [2024-12-06 00:28:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_band_on [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-12-06 00:28:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2024-12-06 00:28:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_reg [2024-12-06 00:28:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_reg [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_register_toggle [2024-12-06 00:28:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_register_toggle [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure printk_buf [2024-12-06 00:28:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_buf [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 00:28:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-12-06 00:28:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-12-06 00:28:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_shutdown [2024-12-06 00:28:38,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_shutdown [2024-12-06 00:28:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg32 [2024-12-06 00:28:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg32 [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_rts_threshold [2024-12-06 00:28:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_rts_threshold [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read32 [2024-12-06 00:28:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read32 [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 00:28:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure rf_kill_active [2024-12-06 00:28:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure rf_kill_active [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2024-12-06 00:28:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_replenish [2024-12-06 00:28:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_replenish [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write32 [2024-12-06 00:28:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write32 [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_start_nic [2024-12-06 00:28:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_start_nic [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_priv [2024-12-06 00:28:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_priv [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_poll_bit [2024-12-06 00:28:38,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_poll_bit [2024-12-06 00:28:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-12-06 00:28:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-12-06 00:28:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_system_config [2024-12-06 00:28:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_system_config [2024-12-06 00:28:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_load_firmware [2024-12-06 00:28:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_load_firmware [2024-12-06 00:28:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_add_ofdm_scan_rates [2024-12-06 00:28:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_add_ofdm_scan_rates [2024-12-06 00:28:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-12-06 00:28:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-12-06 00:28:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2024-12-06 00:28:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2024-12-06 00:28:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hwcrypto_keys [2024-12-06 00:28:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hwcrypto_keys [2024-12-06 00:28:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-06 00:28:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-06 00:28:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_sw_reset [2024-12-06 00:28:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_sw_reset [2024-12-06 00:28:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2024-12-06 00:28:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2024-12-06 00:28:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_down [2024-12-06 00:28:38,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_down [2024-12-06 00:28:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-12-06 00:28:38,031 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tx_power [2024-12-06 00:28:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tx_power [2024-12-06 00:28:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 00:28:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 00:28:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 00:28:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 00:28:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_activity_off [2024-12-06 00:28:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_activity_off [2024-12-06 00:28:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2024-12-06 00:28:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2024-12-06 00:28:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_associate [2024-12-06 00:28:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_associate [2024-12-06 00:28:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2024-12-06 00:28:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2024-12-06 00:28:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 00:28:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 00:28:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_eeprom_len [2024-12-06 00:28:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_eeprom_len [2024-12-06 00:28:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 00:28:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free_tfd [2024-12-06 00:28:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free_tfd [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 00:28:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_up [2024-12-06 00:28:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_up [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2024-12-06 00:28:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 00:28:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 00:28:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 00:28:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2024-12-06 00:28:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_unregister [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_ipw_priv [2024-12-06 00:28:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_ipw_priv [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-12-06 00:28:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-12-06 00:28:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-12-06 00:28:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 00:28:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_stop [2024-12-06 00:28:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_stop [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-12-06 00:28:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-06 00:28:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 00:28:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-12-06 00:28:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 00:28:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-06 00:28:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 00:28:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 00:28:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 00:28:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_get_burst_duration [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_get_burst_duration [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_command_block_index [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_command_block_index [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write8 [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write8 [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_txb_free [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_txb_free [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_inc_wrap [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_inc_wrap [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_on [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_on [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure snprint_line [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure snprint_line [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_disassociate [2024-12-06 00:28:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_disassociate [2024-12-06 00:28:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-06 00:28:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-06 00:28:38,036 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-12-06 00:28:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-12-06 00:28:38,036 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2024-12-06 00:28:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2024-12-06 00:28:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-12-06 00:28:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-12-06 00:28:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_bit [2024-12-06 00:28:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_bit [2024-12-06 00:28:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_space [2024-12-06 00:28:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_space [2024-12-06 00:28:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 00:28:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 00:28:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 00:28:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2024-12-06 00:28:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2024-12-06 00:28:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg8 [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg8 [2024-12-06 00:28:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_activate [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_activate [2024-12-06 00:28:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_pdu [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_pdu [2024-12-06 00:28:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_disassociate [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_disassociate [2024-12-06 00:28:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_ipw_rx_queue [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_ipw_rx_queue [2024-12-06 00:28:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg32 [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg32 [2024-12-06 00:28:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-12-06 00:28:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_free [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_free [2024-12-06 00:28:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 00:28:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_free [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_free [2024-12-06 00:28:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-12-06 00:28:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 00:28:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 00:28:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_space [2024-12-06 00:28:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_space [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_stop [2024-12-06 00:28:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_stop [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2024-12-06 00:28:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_radio_off [2024-12-06 00:28:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_radio_off [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 00:28:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-06 00:28:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure free_firmware [2024-12-06 00:28:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure free_firmware [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure free_libipw [2024-12-06 00:28:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure free_libipw [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 00:28:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-12-06 00:28:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-12-06 00:28:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_drvinfo [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_drvinfo [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_get_geo [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_get_geo [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_enable_interrupts [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_enable_interrupts [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_ipw_priv [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_ipw_priv [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_restock [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_restock [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_init [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_init [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-06 00:28:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-06 00:28:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipw_exit_15_2 [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipw_exit_15_2 [2024-12-06 00:28:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_bit [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_bit [2024-12-06 00:28:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 00:28:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_multicast [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_multicast [2024-12-06 00:28:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2024-12-06 00:28:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_is_init [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_is_init [2024-12-06 00:28:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 00:28:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-12-06 00:28:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-12-06 00:28:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_simple [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_simple [2024-12-06 00:28:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-06 00:28:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_tx_power [2024-12-06 00:28:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_tx_power [2024-12-06 00:28:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:28:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 00:28:38,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 00:28:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-06 00:28:38,042 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-06 00:28:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-12-06 00:28:38,042 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-12-06 00:28:39,227 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:28:39,232 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:28:39,576 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 00:29:57,600 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 00:29:59,623 INFO L? ?]: Removed 4791 outVars from TransFormulas that were not future-live. [2024-12-06 00:29:59,624 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:30:11,876 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:30:11,876 INFO L312 CfgBuilder]: Removed 19 assume(true) statements. [2024-12-06 00:30:11,876 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:30:11 BoogieIcfgContainer [2024-12-06 00:30:11,876 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:30:11,878 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:30:11,878 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:30:11,891 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:30:11,891 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:30:11" (1/1) ... [2024-12-06 00:30:11,898 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:30:11,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:12,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5136 states to 3515 states and 5136 transitions. [2024-12-06 00:30:12,015 INFO L276 IsEmpty]: Start isEmpty. Operand 3515 states and 5136 transitions. [2024-12-06 00:30:12,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-12-06 00:30:12,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:12,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:45,617 INFO L134 CoverageAnalysis]: Checked inductivity of 2818 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2818 trivial. 0 not checked. [2024-12-06 00:33:56,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.62s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:34:07,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:34:09,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:34:20,376 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:34:20,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:20,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5168 states to 3535 states and 5168 transitions. [2024-12-06 00:34:20,481 INFO L276 IsEmpty]: Start isEmpty. Operand 3535 states and 5168 transitions. [2024-12-06 00:34:20,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 641 [2024-12-06 00:34:20,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:20,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:39,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:42,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2859 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2854 trivial. 0 not checked. [2024-12-06 00:37:43,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:43,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 3541 states and 5187 transitions. [2024-12-06 00:37:43,731 INFO L276 IsEmpty]: Start isEmpty. Operand 3541 states and 5187 transitions. [2024-12-06 00:37:43,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 642 [2024-12-06 00:37:43,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:43,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:05,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:08,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2858 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2858 trivial. 0 not checked. [2024-12-06 00:41:08,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:08,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 3545 states and 5196 transitions. [2024-12-06 00:41:08,435 INFO L276 IsEmpty]: Start isEmpty. Operand 3545 states and 5196 transitions. [2024-12-06 00:41:08,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 643 [2024-12-06 00:41:08,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:08,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms