./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 54ecd5461e1e46f8aa751b389fce66dd446a86752174531564a6cd4d1eb0075c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:49:34,554 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:49:34,652 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 19:49:34,658 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:49:34,659 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:49:34,707 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:49:34,708 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:49:34,709 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:49:34,710 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:49:34,711 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:49:34,713 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:49:34,714 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:49:34,714 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:49:34,714 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:49:34,715 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:49:34,715 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:49:34,715 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:49:34,716 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:49:34,716 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:49:34,716 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:49:34,717 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:49:34,721 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:49:34,722 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:49:34,722 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:49:34,722 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:49:34,722 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:49:34,723 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:49:34,723 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:49:34,723 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:49:34,723 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:49:34,723 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_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 54ecd5461e1e46f8aa751b389fce66dd446a86752174531564a6cd4d1eb0075c [2024-11-08 19:49:35,064 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:49:35,096 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:49:35,100 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:49:35,103 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:49:35,104 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:49:35,106 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i Unable to find full path for "g++" [2024-11-08 19:49:37,259 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:49:38,092 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:49:38,093 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2024-11-08 19:49:38,182 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/data/57a313c2e/69981e64376148a88800dc138316418b/FLAG6ba0ba75e [2024-11-08 19:49:38,204 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/data/57a313c2e/69981e64376148a88800dc138316418b [2024-11-08 19:49:38,207 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:49:38,209 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:49:38,213 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:49:38,213 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:49:38,219 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:49:38,220 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:49:38" (1/1) ... [2024-11-08 19:49:38,221 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cf84663 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:38, skipping insertion in model container [2024-11-08 19:49:38,221 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:49:38" (1/1) ... [2024-11-08 19:49:38,471 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:49:44,228 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_a5bd34bb-cd9c-4e17-ac04-953bea68de84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511991,512004] [2024-11-08 19:49:44,233 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_a5bd34bb-cd9c-4e17-ac04-953bea68de84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[512136,512149] [2024-11-08 19:49:44,267 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:49:44,349 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:49:44,457 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"); [5454] [2024-11-08 19:49:44,459 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)); [5461] [2024-11-08 19:49:44,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5468] [2024-11-08 19:49:44,461 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/dfaa16b/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5513-5514] [2024-11-08 19:49:44,462 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"); [5519-5521] [2024-11-08 19:49:44,467 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5698] [2024-11-08 19:49:44,467 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5706] [2024-11-08 19:49:44,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5714] [2024-11-08 19:49:44,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5721] [2024-11-08 19:49:44,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5728] [2024-11-08 19:49:44,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5735] [2024-11-08 19:49:44,471 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/linux/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [5809-5810] [2024-11-08 19:49:44,477 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)); [5898-5899] [2024-11-08 19:49:44,563 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)); [5932-5933] [2024-11-08 19:49:44,564 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" (79), "i" (12UL)); [5973-5974] [2024-11-08 19:49:44,566 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" (91), "i" (12UL)); [6002-6003] [2024-11-08 19:49:44,567 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)); [6039-6040] [2024-11-08 19:49:44,568 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" (115), "i" (12UL)); [6076-6077] [2024-11-08 19:49:44,580 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/linux/netdevice.h"), "i" (502), "i" (12UL)); [6489-6490] [2024-11-08 19:49:44,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6496] [2024-11-08 19:49:44,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6678] [2024-11-08 19:49:44,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6718] [2024-11-08 19:49:44,590 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6883] [2024-11-08 19:49:44,590 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6886] [2024-11-08 19:49:44,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6889] [2024-11-08 19:49:44,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6892] [2024-11-08 19:49:44,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6923] [2024-11-08 19:49:44,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6926] [2024-11-08 19:49:44,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6929] [2024-11-08 19:49:44,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6932] [2024-11-08 19:49:44,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6963] [2024-11-08 19:49:44,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6966] [2024-11-08 19:49:44,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6969] [2024-11-08 19:49:44,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6972] [2024-11-08 19:49:44,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7003] [2024-11-08 19:49:44,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7006] [2024-11-08 19:49:44,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7009] [2024-11-08 19:49:44,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7012] [2024-11-08 19:49:44,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7153] [2024-11-08 19:49:44,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7156] [2024-11-08 19:49:44,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7159] [2024-11-08 19:49:44,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7162] [2024-11-08 19:49:44,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7193] [2024-11-08 19:49:44,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7196] [2024-11-08 19:49:44,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7199] [2024-11-08 19:49:44,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7202] [2024-11-08 19:49:44,602 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7233] [2024-11-08 19:49:44,602 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7236] [2024-11-08 19:49:44,602 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7239] [2024-11-08 19:49:44,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7242] [2024-11-08 19:49:44,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7273] [2024-11-08 19:49:44,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7276] [2024-11-08 19:49:44,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7279] [2024-11-08 19:49:44,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7282] [2024-11-08 19:49:44,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9041] [2024-11-08 19:49:44,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9055] [2024-11-08 19:49:44,760 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/ethernet/marvell/skge.c"), "i" (2552), "i" (12UL)); [11296-11297] [2024-11-08 19:49:44,764 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/ethernet/marvell/skge.c"), "i" (2601), "i" (12UL)); [11372-11373] [2024-11-08 19:49:44,765 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11381] [2024-11-08 19:49:44,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11525] [2024-11-08 19:49:44,775 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/ethernet/marvell/skge.c"), "i" (2749), "i" (12UL)); [11591-11592] [2024-11-08 19:49:44,778 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/ethernet/marvell/skge.c"), "i" (2797), "i" (12UL)); [11658-11659] [2024-11-08 19:49:44,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11684] [2024-11-08 19:49:44,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11686] [2024-11-08 19:49:44,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11699] [2024-11-08 19:49:44,805 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [12158] [2024-11-08 19:49:44,812 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [12292] [2024-11-08 19:49:44,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [12359] [2024-11-08 19:49:44,815 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)e->next) [12380] [2024-11-08 19:49:44,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12389] [2024-11-08 19:49:45,065 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_a5bd34bb-cd9c-4e17-ac04-953bea68de84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511991,512004] [2024-11-08 19:49:45,066 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_a5bd34bb-cd9c-4e17-ac04-953bea68de84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[512136,512149] [2024-11-08 19:49:45,076 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:49:45,519 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:49:45,519 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45 WrapperNode [2024-11-08 19:49:45,519 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:49:45,521 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:49:45,521 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:49:45,521 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:49:45,529 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45" (1/1) ... [2024-11-08 19:49:45,722 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45" (1/1) ... [2024-11-08 19:49:46,084 INFO L138 Inliner]: procedures = 717, calls = 5478, calls flagged for inlining = 373, calls inlined = 335, statements flattened = 12792 [2024-11-08 19:49:46,085 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:49:46,085 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:49:46,086 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:49:46,086 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:49:46,097 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45" (1/1) ... [2024-11-08 19:49:46,098 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45" (1/1) ... [2024-11-08 19:49:46,179 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45" (1/1) ... [2024-11-08 19:49:46,180 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45" (1/1) ... [2024-11-08 19:49:46,522 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45" (1/1) ... [2024-11-08 19:49:46,645 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45" (1/1) ... [2024-11-08 19:49:46,713 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45" (1/1) ... [2024-11-08 19:49:46,750 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45" (1/1) ... [2024-11-08 19:49:46,843 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:49:46,845 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:49:46,845 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:49:46,845 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:49:46,846 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:49:45" (1/1) ... [2024-11-08 19:49:46,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:49:46,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:49:46,883 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:49:46,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5bd34bb-cd9c-4e17-ac04-953bea68de84/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:49:46,922 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2024-11-08 19:49:46,923 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2024-11-08 19:49:46,923 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-08 19:49:46,924 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-08 19:49:46,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 19:49:46,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 19:49:46,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 19:49:46,925 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 19:49:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-08 19:49:46,925 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-08 19:49:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 19:49:46,925 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 19:49:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 19:49:46,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 19:49:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2024-11-08 19:49:46,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2024-11-08 19:49:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2024-11-08 19:49:46,926 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2024-11-08 19:49:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-08 19:49:46,926 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-08 19:49:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 19:49:46,927 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 19:49:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2024-11-08 19:49:46,927 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2024-11-08 19:49:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-08 19:49:46,927 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-08 19:49:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 19:49:46,928 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 19:49:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-11-08 19:49:46,928 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-11-08 19:49:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-08 19:49:46,929 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-08 19:49:46,929 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2024-11-08 19:49:46,929 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2024-11-08 19:49:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2024-11-08 19:49:46,930 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2024-11-08 19:49:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2024-11-08 19:49:46,930 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2024-11-08 19:49:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-08 19:49:46,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-08 19:49:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-11-08 19:49:46,931 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-11-08 19:49:46,931 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-08 19:49:46,931 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-08 19:49:46,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2024-11-08 19:49:46,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2024-11-08 19:49:46,931 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 19:49:46,931 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 19:49:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2024-11-08 19:49:46,932 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2024-11-08 19:49:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2024-11-08 19:49:46,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2024-11-08 19:49:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2024-11-08 19:49:46,932 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2024-11-08 19:49:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2024-11-08 19:49:46,932 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2024-11-08 19:49:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-08 19:49:46,932 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-08 19:49:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 19:49:46,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 19:49:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2024-11-08 19:49:46,933 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2024-11-08 19:49:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 19:49:46,935 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 19:49:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 19:49:46,935 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 19:49:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 19:49:46,935 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 19:49:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 19:49:46,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 19:49:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 19:49:46,936 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 19:49:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-08 19:49:46,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-08 19:49:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2024-11-08 19:49:46,937 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2024-11-08 19:49:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:49:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-08 19:49:46,937 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-08 19:49:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2024-11-08 19:49:46,938 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2024-11-08 19:49:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-08 19:49:46,938 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-08 19:49:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-08 19:49:46,938 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-08 19:49:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2024-11-08 19:49:46,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2024-11-08 19:49:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2024-11-08 19:49:46,939 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2024-11-08 19:49:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 19:49:46,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 19:49:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-08 19:49:46,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-08 19:49:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 19:49:46,940 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 19:49:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2024-11-08 19:49:46,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2024-11-08 19:49:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 19:49:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2024-11-08 19:49:46,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2024-11-08 19:49:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 19:49:46,940 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 19:49:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-08 19:49:46,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-08 19:49:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 19:49:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 19:49:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 19:49:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 19:49:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 19:49:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2024-11-08 19:49:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2024-11-08 19:49:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:49:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2024-11-08 19:49:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2024-11-08 19:49:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 19:49:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 19:49:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-08 19:49:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-08 19:49:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2024-11-08 19:49:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2024-11-08 19:49:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 19:49:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 19:49:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2024-11-08 19:49:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2024-11-08 19:49:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2024-11-08 19:49:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2024-11-08 19:49:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-08 19:49:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-08 19:49:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2024-11-08 19:49:46,945 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2024-11-08 19:49:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 19:49:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 19:49:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 19:49:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 19:49:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 19:49:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 19:49:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2024-11-08 19:49:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2024-11-08 19:49:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-08 19:49:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-08 19:49:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 19:49:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 19:49:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 19:49:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 19:49:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2024-11-08 19:49:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2024-11-08 19:49:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2024-11-08 19:49:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2024-11-08 19:49:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2024-11-08 19:49:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2024-11-08 19:49:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2024-11-08 19:49:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2024-11-08 19:49:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:49:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2024-11-08 19:49:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2024-11-08 19:49:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2024-11-08 19:49:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2024-11-08 19:49:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-08 19:49:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-08 19:49:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2024-11-08 19:49:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2024-11-08 19:49:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2024-11-08 19:49:46,950 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2024-11-08 19:49:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2024-11-08 19:49:46,950 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2024-11-08 19:49:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2024-11-08 19:49:46,950 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2024-11-08 19:49:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:49:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2024-11-08 19:49:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2024-11-08 19:49:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-08 19:49:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-08 19:49:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 19:49:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 19:49:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 19:49:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 19:49:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 19:49:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-08 19:49:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-08 19:49:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-08 19:49:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-08 19:49:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 19:49:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 19:49:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2024-11-08 19:49:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2024-11-08 19:49:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 19:49:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 19:49:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2024-11-08 19:49:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2024-11-08 19:49:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-08 19:49:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-08 19:49:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-08 19:49:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-08 19:49:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-08 19:49:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-08 19:49:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2024-11-08 19:49:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2024-11-08 19:49:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2024-11-08 19:49:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2024-11-08 19:49:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-08 19:49:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-08 19:49:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_90 [2024-11-08 19:49:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_90 [2024-11-08 19:49:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2024-11-08 19:49:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2024-11-08 19:49:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-08 19:49:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-08 19:49:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-08 19:49:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-08 19:49:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 19:49:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 19:49:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2024-11-08 19:49:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2024-11-08 19:49:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 19:49:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 19:49:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2024-11-08 19:49:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2024-11-08 19:49:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2024-11-08 19:49:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2024-11-08 19:49:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-08 19:49:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-08 19:49:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-08 19:49:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-08 19:49:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2024-11-08 19:49:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2024-11-08 19:49:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2024-11-08 19:49:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2024-11-08 19:49:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-08 19:49:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-08 19:49:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2024-11-08 19:49:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2024-11-08 19:49:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-08 19:49:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-08 19:49:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_timer [2024-11-08 19:49:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_timer [2024-11-08 19:49:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_103 [2024-11-08 19:49:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_103 [2024-11-08 19:49:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:49:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:49:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 19:49:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 19:49:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2024-11-08 19:49:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2024-11-08 19:49:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 19:49:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 19:49:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 19:49:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 19:49:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-08 19:49:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-08 19:49:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-11-08 19:49:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-11-08 19:49:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2024-11-08 19:49:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2024-11-08 19:49:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2024-11-08 19:49:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2024-11-08 19:49:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-08 19:49:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-08 19:49:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2024-11-08 19:49:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2024-11-08 19:49:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2024-11-08 19:49:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2024-11-08 19:49:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-08 19:49:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-08 19:49:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2024-11-08 19:49:46,967 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2024-11-08 19:49:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2024-11-08 19:49:46,967 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2024-11-08 19:49:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2024-11-08 19:49:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_size_call_parameter [2024-11-08 19:49:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-08 19:49:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-08 19:49:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2024-11-08 19:49:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2024-11-08 19:49:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-08 19:49:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-08 19:49:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2024-11-08 19:49:46,969 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2024-11-08 19:49:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2024-11-08 19:49:46,969 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2024-11-08 19:49:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2024-11-08 19:49:46,969 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2024-11-08 19:49:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-08 19:49:46,969 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-08 19:49:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2024-11-08 19:49:46,970 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2024-11-08 19:49:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 19:49:46,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 19:49:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2024-11-08 19:49:46,970 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2024-11-08 19:49:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2024-11-08 19:49:46,970 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2024-11-08 19:49:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 19:49:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 19:49:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-08 19:49:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-08 19:49:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-08 19:49:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-08 19:49:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-08 19:49:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-08 19:49:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 19:49:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 19:49:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2024-11-08 19:49:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2024-11-08 19:49:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:49:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 19:49:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 19:49:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 19:49:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2024-11-08 19:49:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2024-11-08 19:49:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2024-11-08 19:49:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2024-11-08 19:49:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2024-11-08 19:49:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2024-11-08 19:49:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2024-11-08 19:49:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2024-11-08 19:49:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2024-11-08 19:49:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2024-11-08 19:49:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 19:49:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 19:49:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 19:49:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2024-11-08 19:49:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2024-11-08 19:49:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 19:49:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 19:49:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-08 19:49:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-08 19:49:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 19:49:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 19:49:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-08 19:49:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-08 19:49:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2024-11-08 19:49:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2024-11-08 19:49:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2024-11-08 19:49:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2024-11-08 19:49:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2024-11-08 19:49:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2024-11-08 19:49:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2024-11-08 19:49:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2024-11-08 19:49:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 19:49:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 19:49:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-08 19:49:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-08 19:49:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2024-11-08 19:49:46,977 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2024-11-08 19:49:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 19:49:46,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 19:49:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2024-11-08 19:49:46,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2024-11-08 19:49:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-08 19:49:46,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-08 19:49:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2024-11-08 19:49:46,977 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2024-11-08 19:49:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 19:49:46,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 19:49:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2024-11-08 19:49:46,978 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2024-11-08 19:49:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2024-11-08 19:49:46,978 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2024-11-08 19:49:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-08 19:49:46,982 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-08 19:49:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2024-11-08 19:49:46,982 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2024-11-08 19:49:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2024-11-08 19:49:46,982 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2024-11-08 19:49:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2024-11-08 19:49:46,983 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2024-11-08 19:49:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_102 [2024-11-08 19:49:46,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_102 [2024-11-08 19:49:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2024-11-08 19:49:46,983 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2024-11-08 19:49:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 19:49:46,983 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 19:49:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2024-11-08 19:49:46,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2024-11-08 19:49:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-08 19:49:46,983 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-08 19:49:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2024-11-08 19:49:46,984 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2024-11-08 19:49:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 19:49:46,984 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 19:49:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2024-11-08 19:49:46,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2024-11-08 19:49:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 19:49:46,984 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 19:49:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:49:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2024-11-08 19:49:46,984 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2024-11-08 19:49:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 19:49:46,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 19:49:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2024-11-08 19:49:46,985 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2024-11-08 19:49:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-08 19:49:46,985 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-08 19:49:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2024-11-08 19:49:46,987 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2024-11-08 19:49:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2024-11-08 19:49:46,987 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2024-11-08 19:49:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2024-11-08 19:49:46,987 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2024-11-08 19:49:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-08 19:49:46,987 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-08 19:49:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2024-11-08 19:49:46,988 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2024-11-08 19:49:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 19:49:46,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 19:49:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-08 19:49:46,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-08 19:49:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2024-11-08 19:49:46,989 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2024-11-08 19:49:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-11-08 19:49:46,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-11-08 19:49:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2024-11-08 19:49:46,989 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2024-11-08 19:49:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 19:49:46,989 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 19:49:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2024-11-08 19:49:46,990 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2024-11-08 19:49:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:49:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2024-11-08 19:49:46,990 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2024-11-08 19:49:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2024-11-08 19:49:46,990 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2024-11-08 19:49:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 19:49:46,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 19:49:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-08 19:49:46,991 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-08 19:49:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2024-11-08 19:49:46,991 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2024-11-08 19:49:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2024-11-08 19:49:46,991 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2024-11-08 19:49:48,509 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:49:48,513 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:49:48,570 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 19:50:59,304 INFO L? ?]: Removed 4754 outVars from TransFormulas that were not future-live. [2024-11-08 19:50:59,304 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:51:07,673 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:51:07,673 INFO L316 CfgBuilder]: Removed 14 assume(true) statements. [2024-11-08 19:51:07,673 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:51:07 BoogieIcfgContainer [2024-11-08 19:51:07,674 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:51:07,674 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:51:07,675 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:51:07,684 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:51:07,685 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:51:07" (1/1) ... [2024-11-08 19:51:07,692 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:51:07,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:08,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 3171 states and 4638 transitions. [2024-11-08 19:51:08,008 INFO L276 IsEmpty]: Start isEmpty. Operand 3171 states and 4638 transitions. [2024-11-08 19:51:08,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:51:08,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:08,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:25,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:26,330 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 19:51:36,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:51:37,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:37,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 3172 states and 4639 transitions. [2024-11-08 19:51:37,768 INFO L276 IsEmpty]: Start isEmpty. Operand 3172 states and 4639 transitions. [2024-11-08 19:51:37,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:51:37,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:37,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:02,625 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 19:52:13,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:52:20,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:20,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 3207 states and 4704 transitions. [2024-11-08 19:52:20,369 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 4704 transitions. [2024-11-08 19:52:20,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:52:20,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:20,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:39,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:49,847 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 19:52:50,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:50,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 3212 states and 4711 transitions. [2024-11-08 19:52:50,138 INFO L276 IsEmpty]: Start isEmpty. Operand 3212 states and 4711 transitions. [2024-11-08 19:52:50,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:52:50,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:50,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:09,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:17,502 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 19:53:17,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:17,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 3213 states and 4712 transitions. [2024-11-08 19:53:17,706 INFO L276 IsEmpty]: Start isEmpty. Operand 3213 states and 4712 transitions. [2024-11-08 19:53:17,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:53:17,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:17,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:33,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:36,964 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 19:53:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:47,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 3217 states and 4722 transitions. [2024-11-08 19:53:47,295 INFO L276 IsEmpty]: Start isEmpty. Operand 3217 states and 4722 transitions. [2024-11-08 19:53:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 19:53:47,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:47,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:03,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:12,517 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-08 19:54:12,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:12,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 3217 states and 4721 transitions. [2024-11-08 19:54:12,872 INFO L276 IsEmpty]: Start isEmpty. Operand 3217 states and 4721 transitions. [2024-11-08 19:54:12,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:54:12,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:12,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:32,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:40,871 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-08 19:54:41,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:41,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 3218 states and 4722 transitions. [2024-11-08 19:54:41,261 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 4722 transitions. [2024-11-08 19:54:41,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:54:41,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:41,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:59,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:11,000 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 19:55:12,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:12,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 3267 states and 4831 transitions. [2024-11-08 19:55:12,591 INFO L276 IsEmpty]: Start isEmpty. Operand 3267 states and 4831 transitions. [2024-11-08 19:55:12,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 19:55:12,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:12,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:31,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:42,081 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 19:55:42,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 3269 states and 4833 transitions. [2024-11-08 19:55:42,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3269 states and 4833 transitions. [2024-11-08 19:55:42,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 19:55:42,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:42,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:02,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:10,991 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-08 19:56:11,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:11,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 3279 states and 4849 transitions. [2024-11-08 19:56:11,520 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 4849 transitions. [2024-11-08 19:56:11,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 19:56:11,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:11,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:30,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:39,138 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-08 19:56:39,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:39,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4878 states to 3282 states and 4854 transitions. [2024-11-08 19:56:39,444 INFO L276 IsEmpty]: Start isEmpty. Operand 3282 states and 4854 transitions. [2024-11-08 19:56:39,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 19:56:39,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:39,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:08,551 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-08 19:57:08,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:08,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 3285 states and 4860 transitions. [2024-11-08 19:57:08,859 INFO L276 IsEmpty]: Start isEmpty. Operand 3285 states and 4860 transitions. [2024-11-08 19:57:08,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:57:08,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:08,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:35,058 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-08 19:57:35,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:35,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 3285 states and 4859 transitions. [2024-11-08 19:57:35,272 INFO L276 IsEmpty]: Start isEmpty. Operand 3285 states and 4859 transitions. [2024-11-08 19:57:35,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 19:57:35,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:35,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:54,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:03,287 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 19:58:08,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:08,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 3289 states and 4866 transitions. [2024-11-08 19:58:08,563 INFO L276 IsEmpty]: Start isEmpty. Operand 3289 states and 4866 transitions. [2024-11-08 19:58:08,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:58:08,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:08,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:28,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:31,598 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 19:58:36,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:36,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 3293 states and 4872 transitions. [2024-11-08 19:58:36,028 INFO L276 IsEmpty]: Start isEmpty. Operand 3293 states and 4872 transitions. [2024-11-08 19:58:36,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:58:36,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:36,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:56,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:05,536 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 19:59:11,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:11,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 3299 states and 4881 transitions. [2024-11-08 19:59:11,241 INFO L276 IsEmpty]: Start isEmpty. Operand 3299 states and 4881 transitions. [2024-11-08 19:59:11,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 19:59:11,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:11,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:40,116 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-11-08 19:59:40,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:40,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4931 states to 3304 states and 4897 transitions. [2024-11-08 19:59:40,506 INFO L276 IsEmpty]: Start isEmpty. Operand 3304 states and 4897 transitions. [2024-11-08 19:59:40,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 19:59:40,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:40,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:57,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:08,476 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-08 20:00:10,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:10,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 3316 states and 4921 transitions. [2024-11-08 20:00:10,716 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 4921 transitions. [2024-11-08 20:00:10,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 20:00:10,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:10,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:31,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:40,932 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-11-08 20:00:41,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:41,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4965 states to 3320 states and 4927 transitions. [2024-11-08 20:00:41,219 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 4927 transitions. [2024-11-08 20:00:41,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 20:00:41,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:41,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:01:01,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:01:12,003 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-11-08 20:01:12,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:01:12,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4968 states to 3322 states and 4930 transitions. [2024-11-08 20:01:12,280 INFO L276 IsEmpty]: Start isEmpty. Operand 3322 states and 4930 transitions. [2024-11-08 20:01:12,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 20:01:12,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:01:12,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:01:33,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:01:45,565 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-08 20:01:46,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:01:46,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 3336 states and 4956 transitions. [2024-11-08 20:01:46,223 INFO L276 IsEmpty]: Start isEmpty. Operand 3336 states and 4956 transitions. [2024-11-08 20:01:46,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 20:01:46,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:01:46,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:02:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:02:14,741 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-11-08 20:02:14,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:02:14,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4995 states to 3337 states and 4957 transitions. [2024-11-08 20:02:14,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3337 states and 4957 transitions. [2024-11-08 20:02:14,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 20:02:14,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:02:14,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:02:36,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:02:47,518 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-08 20:03:41,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:03:41,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 3359 states and 5013 transitions. [2024-11-08 20:03:41,357 INFO L276 IsEmpty]: Start isEmpty. Operand 3359 states and 5013 transitions. [2024-11-08 20:03:41,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 20:03:41,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:03:41,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms