./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7810d8d46e33762f9d4b240bda17e1c52cc5be371b5b52d10d795bc3c3d449fe --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:50:49,214 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:50:49,332 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 07:50:49,348 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:50:49,349 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:50:49,394 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:50:49,395 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:50:49,396 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:50:49,397 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:50:49,397 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:50:49,398 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:50:49,399 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:50:49,400 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:50:49,400 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:50:49,401 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:50:49,402 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:50:49,402 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:50:49,403 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:50:49,404 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:50:49,404 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:50:49,405 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:50:49,406 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:50:49,406 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:50:49,407 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:50:49,407 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:50:49,408 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:50:49,409 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:50:49,409 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:50:49,410 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:50:49,410 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:50:49,411 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:50:49,411 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:50:49,412 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:50:49,412 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:50:49,413 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:50:49,413 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:50:49,414 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7810d8d46e33762f9d4b240bda17e1c52cc5be371b5b52d10d795bc3c3d449fe [2023-11-19 07:50:49,692 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:50:49,718 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:50:49,722 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:50:49,723 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:50:49,724 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:50:49,726 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2023-11-19 07:50:53,068 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:50:54,017 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:50:54,018 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2023-11-19 07:50:54,101 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/data/c00ba8a64/0e02148d34594ba1aebdfbe923a6c608/FLAG337942cb4 [2023-11-19 07:50:54,119 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/data/c00ba8a64/0e02148d34594ba1aebdfbe923a6c608 [2023-11-19 07:50:54,125 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:50:54,127 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:50:54,129 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:50:54,130 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:50:54,135 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:50:54,138 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:50:54" (1/1) ... [2023-11-19 07:50:54,139 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6dfc8961 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:54, skipping insertion in model container [2023-11-19 07:50:54,140 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:50:54" (1/1) ... [2023-11-19 07:50:54,505 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:51:02,097 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[657888,657901] [2023-11-19 07:51:02,102 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[658033,658046] [2023-11-19 07:51:02,140 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:51:02,346 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:51:02,534 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"); [6549] [2023-11-19 07:51:02,536 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)); [6556] [2023-11-19 07:51:02,536 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6563] [2023-11-19 07:51:02,538 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6579] [2023-11-19 07:51:02,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6656-6657] [2023-11-19 07:51:02,542 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"); [6662-6664] [2023-11-19 07:51:02,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [6678] [2023-11-19 07:51:02,545 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6707] [2023-11-19 07:51:02,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [6714] [2023-11-19 07:51:02,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6721] [2023-11-19 07:51:02,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6828] [2023-11-19 07:51:02,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6835] [2023-11-19 07:51:02,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6887] [2023-11-19 07:51:02,556 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/mm.h"), "i" (488), "i" (12UL)); [6932-6933] [2023-11-19 07:51:02,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6965] [2023-11-19 07:51:02,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [6973-6974] [2023-11-19 07:51:02,565 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)); [7053-7054] [2023-11-19 07:51:02,567 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" (36), "i" (12UL)); [7087-7088] [2023-11-19 07:51:02,569 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)); [7128-7129] [2023-11-19 07:51:02,571 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)); [7157-7158] [2023-11-19 07:51:02,573 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)); [7194-7195] [2023-11-19 07:51:02,574 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)); [7231-7232] [2023-11-19 07:51:02,592 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)); [7706-7707] [2023-11-19 07:51:02,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7713] [2023-11-19 07:51:02,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8294] [2023-11-19 07:51:02,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8304] [2023-11-19 07:51:02,704 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)lbq_desc->p.pg_chunk.va) [10374] [2023-11-19 07:51:02,707 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)addr) [10433] [2023-11-19 07:51:02,716 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [10592] [2023-11-19 07:51:02,735 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [10938] [2023-11-19 07:51:02,759 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11230] [2023-11-19 07:51:02,768 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11316] [2023-11-19 07:51:02,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [11783] [2023-11-19 07:51:02,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11786] [2023-11-19 07:51:02,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11789] [2023-11-19 07:51:02,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11792] [2023-11-19 07:51:02,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [11823] [2023-11-19 07:51:02,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11826] [2023-11-19 07:51:02,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11829] [2023-11-19 07:51:02,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11832] [2023-11-19 07:51:02,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [11863] [2023-11-19 07:51:02,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11866] [2023-11-19 07:51:02,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11869] [2023-11-19 07:51:02,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11872] [2023-11-19 07:51:02,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [11903] [2023-11-19 07:51:02,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11906] [2023-11-19 07:51:02,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11909] [2023-11-19 07:51:02,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11912] [2023-11-19 07:51:02,815 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12208] [2023-11-19 07:51:03,284 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[657888,657901] [2023-11-19 07:51:03,285 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[658033,658046] [2023-11-19 07:51:03,295 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:51:03,963 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:51:03,964 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:51:03,964 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:51:03,964 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:51:03,972 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:51:03,974 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03 WrapperNode [2023-11-19 07:51:03,974 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:51:03,976 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:51:03,976 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:51:03,976 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:51:03,985 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (1/1) ... [2023-11-19 07:51:04,281 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (1/1) ... [2023-11-19 07:51:04,902 INFO L138 Inliner]: procedures = 809, calls = 8055, calls flagged for inlining = 392, calls inlined = 361, statements flattened = 18216 [2023-11-19 07:51:04,904 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:51:04,905 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:51:04,905 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:51:04,906 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:51:04,917 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (1/1) ... [2023-11-19 07:51:04,918 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (1/1) ... [2023-11-19 07:51:05,040 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (1/1) ... [2023-11-19 07:51:05,041 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (1/1) ... [2023-11-19 07:51:05,596 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (1/1) ... [2023-11-19 07:51:05,660 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (1/1) ... [2023-11-19 07:51:05,872 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (1/1) ... [2023-11-19 07:51:05,933 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (1/1) ... [2023-11-19 07:51:06,066 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:51:06,067 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:51:06,068 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:51:06,068 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:51:06,069 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (1/1) ... [2023-11-19 07:51:06,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:51:06,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:51:06,100 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:51:06,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f074595f-e29d-4521-8ae3-d141b5867177/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:51:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-11-19 07:51:06,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-11-19 07:51:06,149 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-19 07:51:06,149 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-11-19 07:51:06,149 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-11-19 07:51:06,149 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2023-11-19 07:51:06,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2023-11-19 07:51:06,150 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2023-11-19 07:51:06,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2023-11-19 07:51:06,150 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2023-11-19 07:51:06,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2023-11-19 07:51:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2023-11-19 07:51:06,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2023-11-19 07:51:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-11-19 07:51:06,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-11-19 07:51:06,152 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2023-11-19 07:51:06,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2023-11-19 07:51:06,153 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 07:51:06,153 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 07:51:06,153 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-19 07:51:06,153 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-19 07:51:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-19 07:51:06,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-19 07:51:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2023-11-19 07:51:06,155 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2023-11-19 07:51:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 07:51:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2023-11-19 07:51:06,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2023-11-19 07:51:06,156 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2023-11-19 07:51:06,156 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2023-11-19 07:51:06,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-19 07:51:06,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-19 07:51:06,156 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 07:51:06,156 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 07:51:06,157 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2023-11-19 07:51:06,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2023-11-19 07:51:06,157 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2023-11-19 07:51:06,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2023-11-19 07:51:06,157 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-19 07:51:06,158 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-19 07:51:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-19 07:51:06,158 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-19 07:51:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2023-11-19 07:51:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2023-11-19 07:51:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2023-11-19 07:51:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2023-11-19 07:51:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_104 [2023-11-19 07:51:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_104 [2023-11-19 07:51:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2023-11-19 07:51:06,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2023-11-19 07:51:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2023-11-19 07:51:06,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2023-11-19 07:51:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-19 07:51:06,160 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-19 07:51:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2023-11-19 07:51:06,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2023-11-19 07:51:06,161 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2023-11-19 07:51:06,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2023-11-19 07:51:06,161 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-19 07:51:06,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-19 07:51:06,162 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 07:51:06,162 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 07:51:06,162 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2023-11-19 07:51:06,163 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2023-11-19 07:51:06,163 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-11-19 07:51:06,163 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-11-19 07:51:06,163 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 07:51:06,164 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 07:51:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2023-11-19 07:51:06,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2023-11-19 07:51:06,165 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2023-11-19 07:51:06,165 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2023-11-19 07:51:06,166 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2023-11-19 07:51:06,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2023-11-19 07:51:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 07:51:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 07:51:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-19 07:51:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-19 07:51:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:51:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-19 07:51:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-19 07:51:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2023-11-19 07:51:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2023-11-19 07:51:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 07:51:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 07:51:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2023-11-19 07:51:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2023-11-19 07:51:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-19 07:51:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-19 07:51:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2023-11-19 07:51:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2023-11-19 07:51:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2023-11-19 07:51:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2023-11-19 07:51:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-19 07:51:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-19 07:51:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 07:51:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 07:51:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2023-11-19 07:51:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2023-11-19 07:51:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 07:51:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2023-11-19 07:51:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2023-11-19 07:51:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-19 07:51:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-19 07:51:06,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-19 07:51:06,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-19 07:51:06,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-11-19 07:51:06,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-11-19 07:51:06,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-19 07:51:06,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-19 07:51:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-19 07:51:06,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-19 07:51:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:51:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 07:51:06,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 07:51:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 07:51:06,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 07:51:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 07:51:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 07:51:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2023-11-19 07:51:06,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2023-11-19 07:51:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2023-11-19 07:51:06,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2023-11-19 07:51:06,176 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-19 07:51:06,176 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-19 07:51:06,176 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2023-11-19 07:51:06,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2023-11-19 07:51:06,176 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-19 07:51:06,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-19 07:51:06,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_ql_adapter [2023-11-19 07:51:06,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_ql_adapter [2023-11-19 07:51:06,177 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 07:51:06,177 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 07:51:06,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-19 07:51:06,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-19 07:51:06,177 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2023-11-19 07:51:06,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2023-11-19 07:51:06,178 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-19 07:51:06,178 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-19 07:51:06,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_ql_adapter [2023-11-19 07:51:06,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_ql_adapter [2023-11-19 07:51:06,178 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:51:06,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:51:06,178 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2023-11-19 07:51:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2023-11-19 07:51:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2023-11-19 07:51:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2023-11-19 07:51:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 07:51:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 07:51:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 07:51:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2023-11-19 07:51:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2023-11-19 07:51:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-19 07:51:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-19 07:51:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-11-19 07:51:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-11-19 07:51:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-19 07:51:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-19 07:51:06,181 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-19 07:51:06,181 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2023-11-19 07:51:06,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2023-11-19 07:51:06,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-19 07:51:06,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-19 07:51:06,181 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2023-11-19 07:51:06,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2023-11-19 07:51:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2023-11-19 07:51:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2023-11-19 07:51:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 07:51:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 07:51:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-19 07:51:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-19 07:51:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-19 07:51:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-19 07:51:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-11-19 07:51:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-11-19 07:51:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 07:51:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 07:51:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-19 07:51:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-19 07:51:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2023-11-19 07:51:06,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2023-11-19 07:51:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-11-19 07:51:06,184 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-11-19 07:51:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:51:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 07:51:06,184 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 07:51:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2023-11-19 07:51:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2023-11-19 07:51:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2023-11-19 07:51:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2023-11-19 07:51:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2023-11-19 07:51:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2023-11-19 07:51:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 07:51:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2023-11-19 07:51:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2023-11-19 07:51:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2023-11-19 07:51:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2023-11-19 07:51:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2023-11-19 07:51:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2023-11-19 07:51:06,187 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2023-11-19 07:51:06,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2023-11-19 07:51:06,187 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-11-19 07:51:06,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-11-19 07:51:06,187 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-19 07:51:06,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-19 07:51:06,187 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2023-11-19 07:51:06,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2023-11-19 07:51:06,188 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-19 07:51:06,188 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-19 07:51:06,188 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 07:51:06,188 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 07:51:06,188 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2023-11-19 07:51:06,188 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2023-11-19 07:51:06,189 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-11-19 07:51:06,189 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-11-19 07:51:06,189 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-19 07:51:06,189 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-19 07:51:06,189 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2023-11-19 07:51:06,189 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2023-11-19 07:51:06,189 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-19 07:51:06,190 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-19 07:51:06,190 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2023-11-19 07:51:06,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2023-11-19 07:51:06,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:51:06,191 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-11-19 07:51:06,191 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-11-19 07:51:06,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 07:51:06,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 07:51:06,191 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2023-11-19 07:51:06,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2023-11-19 07:51:06,191 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2023-11-19 07:51:06,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2023-11-19 07:51:06,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_103 [2023-11-19 07:51:06,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_103 [2023-11-19 07:51:06,192 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2023-11-19 07:51:06,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2023-11-19 07:51:06,192 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2023-11-19 07:51:06,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2023-11-19 07:51:06,193 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-19 07:51:06,193 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-19 07:51:06,193 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2023-11-19 07:51:06,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2023-11-19 07:51:06,193 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2023-11-19 07:51:06,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2023-11-19 07:51:06,194 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2023-11-19 07:51:06,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2023-11-19 07:51:06,194 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-19 07:51:06,194 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-19 07:51:06,194 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2023-11-19 07:51:06,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2023-11-19 07:51:06,194 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_crit [2023-11-19 07:51:06,195 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_crit [2023-11-19 07:51:06,195 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2023-11-19 07:51:06,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2023-11-19 07:51:06,195 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2023-11-19 07:51:06,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2023-11-19 07:51:06,195 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-19 07:51:06,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-19 07:51:06,196 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2023-11-19 07:51:06,196 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2023-11-19 07:51:06,196 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2023-11-19 07:51:06,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2023-11-19 07:51:06,196 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2023-11-19 07:51:06,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2023-11-19 07:51:06,196 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-19 07:51:06,197 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-19 07:51:06,197 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-11-19 07:51:06,197 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2023-11-19 07:51:06,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2023-11-19 07:51:06,197 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2023-11-19 07:51:06,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2023-11-19 07:51:06,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2023-11-19 07:51:06,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2023-11-19 07:51:06,198 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-19 07:51:06,198 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-19 07:51:06,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 07:51:06,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 07:51:06,198 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2023-11-19 07:51:06,199 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2023-11-19 07:51:06,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-11-19 07:51:06,199 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-11-19 07:51:06,199 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2023-11-19 07:51:06,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2023-11-19 07:51:06,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 07:51:06,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 07:51:06,200 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 07:51:06,200 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 07:51:06,200 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2023-11-19 07:51:06,200 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2023-11-19 07:51:06,200 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2023-11-19 07:51:06,200 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2023-11-19 07:51:06,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-19 07:51:06,200 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-19 07:51:06,201 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2023-11-19 07:51:06,201 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2023-11-19 07:51:06,201 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-19 07:51:06,201 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-19 07:51:06,201 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2023-11-19 07:51:06,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2023-11-19 07:51:06,201 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_resume [2023-11-19 07:51:06,202 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_resume [2023-11-19 07:51:06,202 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 07:51:06,202 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 07:51:06,202 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2023-11-19 07:51:06,202 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2023-11-19 07:51:06,202 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2023-11-19 07:51:06,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2023-11-19 07:51:06,203 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2023-11-19 07:51:06,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2023-11-19 07:51:06,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 07:51:06,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 07:51:06,203 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2023-11-19 07:51:06,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2023-11-19 07:51:06,203 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-19 07:51:06,203 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-19 07:51:06,204 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-19 07:51:06,204 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-19 07:51:06,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 07:51:06,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 07:51:06,204 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2023-11-19 07:51:06,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2023-11-19 07:51:06,204 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-19 07:51:06,205 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-19 07:51:06,205 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:51:06,205 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2023-11-19 07:51:06,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2023-11-19 07:51:06,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-19 07:51:06,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-19 07:51:06,205 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2023-11-19 07:51:06,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2023-11-19 07:51:06,206 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2023-11-19 07:51:06,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2023-11-19 07:51:06,206 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-19 07:51:06,206 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-19 07:51:06,206 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2023-11-19 07:51:06,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2023-11-19 07:51:06,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2023-11-19 07:51:06,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2023-11-19 07:51:06,207 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-11-19 07:51:06,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-11-19 07:51:06,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 07:51:06,207 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2023-11-19 07:51:06,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2023-11-19 07:51:06,208 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 07:51:06,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 07:51:06,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 07:51:06,208 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2023-11-19 07:51:06,208 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2023-11-19 07:51:06,208 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-19 07:51:06,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-19 07:51:06,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-11-19 07:51:06,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-11-19 07:51:06,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 07:51:06,209 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 07:51:06,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-19 07:51:06,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-19 07:51:06,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-19 07:51:06,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-19 07:51:06,210 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2023-11-19 07:51:06,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2023-11-19 07:51:06,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-19 07:51:06,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-19 07:51:06,210 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2023-11-19 07:51:06,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2023-11-19 07:51:06,211 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2023-11-19 07:51:06,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2023-11-19 07:51:06,211 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2023-11-19 07:51:06,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2023-11-19 07:51:06,211 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2023-11-19 07:51:06,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2023-11-19 07:51:06,211 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2023-11-19 07:51:06,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2023-11-19 07:51:06,212 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-11-19 07:51:06,212 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-11-19 07:51:06,212 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alert [2023-11-19 07:51:06,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alert [2023-11-19 07:51:06,212 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 07:51:06,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 07:51:06,213 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2023-11-19 07:51:06,213 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2023-11-19 07:51:06,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-11-19 07:51:06,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-11-19 07:51:06,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-11-19 07:51:06,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-11-19 07:51:06,213 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2023-11-19 07:51:06,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2023-11-19 07:51:06,214 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2023-11-19 07:51:06,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2023-11-19 07:51:06,214 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 07:51:06,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 07:51:06,214 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2023-11-19 07:51:06,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2023-11-19 07:51:06,214 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-19 07:51:06,215 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-19 07:51:06,215 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2023-11-19 07:51:06,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2023-11-19 07:51:06,215 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-19 07:51:06,215 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-19 07:51:06,215 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-11-19 07:51:06,215 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-11-19 07:51:06,216 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2023-11-19 07:51:06,216 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2023-11-19 07:51:06,216 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-11-19 07:51:06,216 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-11-19 07:51:06,216 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2023-11-19 07:51:06,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2023-11-19 07:51:06,216 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-19 07:51:06,217 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-19 07:51:06,217 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-11-19 07:51:06,217 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-11-19 07:51:06,217 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2023-11-19 07:51:06,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2023-11-19 07:51:06,217 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2023-11-19 07:51:06,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2023-11-19 07:51:06,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 07:51:06,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 07:51:06,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 07:51:06,218 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-19 07:51:06,218 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-19 07:51:06,218 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2023-11-19 07:51:06,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2023-11-19 07:51:06,219 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-19 07:51:06,219 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-19 07:51:06,219 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2023-11-19 07:51:06,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2023-11-19 07:51:06,219 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2023-11-19 07:51:06,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2023-11-19 07:51:06,219 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-19 07:51:06,219 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-19 07:51:06,220 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2023-11-19 07:51:06,220 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2023-11-19 07:51:06,220 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2023-11-19 07:51:06,220 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2023-11-19 07:51:06,220 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2023-11-19 07:51:06,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2023-11-19 07:51:06,220 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-19 07:51:06,220 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-19 07:51:06,221 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2023-11-19 07:51:06,221 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2023-11-19 07:51:06,221 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-11-19 07:51:06,221 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-11-19 07:51:06,221 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2023-11-19 07:51:06,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2023-11-19 07:51:06,221 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2023-11-19 07:51:06,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2023-11-19 07:51:06,222 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2023-11-19 07:51:06,222 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2023-11-19 07:51:06,222 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-19 07:51:06,222 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-19 07:51:06,222 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-11-19 07:51:06,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-11-19 07:51:06,222 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-19 07:51:06,222 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-19 07:51:06,223 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2023-11-19 07:51:06,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2023-11-19 07:51:06,223 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2023-11-19 07:51:06,223 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2023-11-19 07:51:06,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 07:51:06,223 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 07:51:06,223 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 07:51:06,224 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 07:51:06,224 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 07:51:06,224 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2023-11-19 07:51:06,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2023-11-19 07:51:06,224 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-19 07:51:06,224 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-19 07:51:06,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-11-19 07:51:06,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-11-19 07:51:06,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 07:51:06,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 07:51:06,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-19 07:51:06,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-19 07:51:06,225 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2023-11-19 07:51:06,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2023-11-19 07:51:06,225 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2023-11-19 07:51:06,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2023-11-19 07:51:06,226 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2023-11-19 07:51:06,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2023-11-19 07:51:06,226 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-19 07:51:06,226 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-19 07:51:06,226 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2023-11-19 07:51:06,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2023-11-19 07:51:06,226 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-11-19 07:51:06,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-11-19 07:51:06,227 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2023-11-19 07:51:06,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2023-11-19 07:51:06,227 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-11-19 07:51:06,227 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-11-19 07:51:06,227 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2023-11-19 07:51:06,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2023-11-19 07:51:06,227 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 07:51:06,228 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 07:51:06,228 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-19 07:51:06,228 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-19 07:51:06,228 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-19 07:51:06,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-19 07:51:06,228 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2023-11-19 07:51:06,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2023-11-19 07:51:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-19 07:51:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-19 07:51:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2023-11-19 07:51:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2023-11-19 07:51:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-19 07:51:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-19 07:51:06,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 07:51:06,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 07:51:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2023-11-19 07:51:06,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2023-11-19 07:51:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2023-11-19 07:51:06,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2023-11-19 07:51:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-19 07:51:06,230 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-19 07:51:06,230 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2023-11-19 07:51:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2023-11-19 07:51:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 07:51:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 07:51:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:51:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2023-11-19 07:51:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2023-11-19 07:51:06,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 07:51:06,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 07:51:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-11-19 07:51:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-11-19 07:51:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2023-11-19 07:51:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2023-11-19 07:51:06,232 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2023-11-19 07:51:06,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2023-11-19 07:51:07,953 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:51:07,960 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:51:08,063 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 07:51:34,280 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-19 07:51:35,764 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 07:51:35,812 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 07:51:35,812 INFO L302 CfgBuilder]: Removed 6 assume(true) statements. [2023-11-19 07:51:35,845 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:51:35 BoogieIcfgContainer [2023-11-19 07:51:35,846 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 07:51:35,849 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 07:51:35,849 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 07:51:35,852 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 07:51:35,853 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:50:54" (1/3) ... [2023-11-19 07:51:35,855 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59c0afa5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:51:35, skipping insertion in model container [2023-11-19 07:51:35,855 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:51:03" (2/3) ... [2023-11-19 07:51:35,856 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59c0afa5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:51:35, skipping insertion in model container [2023-11-19 07:51:35,856 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:51:35" (3/3) ... [2023-11-19 07:51:35,857 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2023-11-19 07:51:35,878 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 07:51:35,878 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2023-11-19 07:51:36,073 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 07:51:36,081 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@502e3510, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-19 07:51:36,082 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2023-11-19 07:51:36,109 INFO L276 IsEmpty]: Start isEmpty. Operand has 6495 states, 4722 states have (on average 1.4138077085980516) internal successors, (6676), 4785 states have internal predecessors, (6676), 1519 states have call successors, (1519), 253 states have call predecessors, (1519), 252 states have return successors, (1512), 1497 states have call predecessors, (1512), 1512 states have call successors, (1512) [2023-11-19 07:51:36,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-11-19 07:51:36,191 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:51:36,193 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 18, 18, 18, 18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:51:36,193 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 07:51:36,202 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:51:36,202 INFO L85 PathProgramCache]: Analyzing trace with hash 543017456, now seen corresponding path program 1 times [2023-11-19 07:51:36,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:51:36,218 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [200527551] [2023-11-19 07:51:36,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:51:36,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:51:37,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat