./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_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_bae807bb-729e-4dfa-81f2-89db67d9afde/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/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_bae807bb-729e-4dfa-81f2-89db67d9afde/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/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_bae807bb-729e-4dfa-81f2-89db67d9afde/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 669a2a9ff3eee6fac1a30d2be9685f0a9602e4c65b5ab7659f35d3f97dedccb1 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:40:24,640 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:40:24,755 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 07:40:24,766 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:40:24,767 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:40:24,812 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:40:24,813 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:40:24,813 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:40:24,815 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:40:24,820 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:40:24,821 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:40:24,822 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:40:24,823 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:40:24,824 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:40:24,824 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:40:24,825 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:40:24,825 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:40:24,826 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:40:24,826 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:40:24,826 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:40:24,827 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:40:24,828 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:40:24,828 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:40:24,829 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:40:24,829 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:40:24,830 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:40:24,830 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:40:24,831 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:40:24,831 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:40:24,832 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:40:24,833 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:40:24,833 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:40:24,834 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:40:24,834 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:40:24,834 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:40:24,835 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:40:24,835 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_bae807bb-729e-4dfa-81f2-89db67d9afde/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 669a2a9ff3eee6fac1a30d2be9685f0a9602e4c65b5ab7659f35d3f97dedccb1 [2023-11-19 07:40:25,167 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:40:25,194 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:40:25,197 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:40:25,199 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:40:25,200 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:40:25,201 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2023-11-19 07:40:28,273 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:40:29,286 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:40:29,287 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2023-11-19 07:40:29,387 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/bin/uautomizer-verify-uCwYo4JHxu/data/54ed3eaff/5075680893df4280914398263a57e298/FLAGc7db053d3 [2023-11-19 07:40:29,411 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/bin/uautomizer-verify-uCwYo4JHxu/data/54ed3eaff/5075680893df4280914398263a57e298 [2023-11-19 07:40:29,418 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:40:29,421 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:40:29,424 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:40:29,425 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:40:29,432 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:40:29,435 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:40:29" (1/1) ... [2023-11-19 07:40:29,437 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@640ef80e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:29, skipping insertion in model container [2023-11-19 07:40:29,437 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:40:29" (1/1) ... [2023-11-19 07:40:29,735 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:40:36,831 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_bae807bb-729e-4dfa-81f2-89db67d9afde/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[615497,615510] [2023-11-19 07:40:36,837 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_bae807bb-729e-4dfa-81f2-89db67d9afde/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[615644,615657] [2023-11-19 07:40:36,838 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_bae807bb-729e-4dfa-81f2-89db67d9afde/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[615783,615796] [2023-11-19 07:40:36,839 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_bae807bb-729e-4dfa-81f2-89db67d9afde/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[615941,615954] [2023-11-19 07:40:36,880 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:40:37,106 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:40:37,240 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"); [6548] [2023-11-19 07:40:37,242 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)); [6555] [2023-11-19 07:40:37,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6562] [2023-11-19 07:40:37,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6578] [2023-11-19 07:40:37,246 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/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6663-6664] [2023-11-19 07:40:37,247 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"); [6669-6671] [2023-11-19 07:40:37,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [6685] [2023-11-19 07:40:37,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6805] [2023-11-19 07:40:37,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6812] [2023-11-19 07:40:37,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6874] [2023-11-19 07:40:37,255 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)); [6919-6920] [2023-11-19 07:40:37,257 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)); [6989] [2023-11-19 07:40:37,258 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)); [6997-6998] [2023-11-19 07:40:37,264 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)); [7077-7078] [2023-11-19 07:40:37,266 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)); [7111-7112] [2023-11-19 07:40:37,268 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)); [7152-7153] [2023-11-19 07:40:37,269 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)); [7181-7182] [2023-11-19 07:40:37,271 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)); [7218-7219] [2023-11-19 07:40:37,272 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)); [7255-7256] [2023-11-19 07:40:37,285 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)); [7727-7728] [2023-11-19 07:40:37,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7734] [2023-11-19 07:40:37,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8315] [2023-11-19 07:40:37,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8325] [2023-11-19 07:40:37,372 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)lbq_desc->p.pg_chunk.va) [10397] [2023-11-19 07:40:37,375 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)addr) [10456] [2023-11-19 07:40:37,381 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [10615] [2023-11-19 07:40:37,398 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [10961] [2023-11-19 07:40:37,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11253] [2023-11-19 07:40:37,502 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11339] [2023-11-19 07:40:37,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [11806] [2023-11-19 07:40:37,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11809] [2023-11-19 07:40:37,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11812] [2023-11-19 07:40:37,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11815] [2023-11-19 07:40:37,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [11846] [2023-11-19 07:40:37,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11849] [2023-11-19 07:40:37,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11852] [2023-11-19 07:40:37,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11855] [2023-11-19 07:40:37,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [11886] [2023-11-19 07:40:37,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11889] [2023-11-19 07:40:37,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11892] [2023-11-19 07:40:37,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11895] [2023-11-19 07:40:37,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [11926] [2023-11-19 07:40:37,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11929] [2023-11-19 07:40:37,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11932] [2023-11-19 07:40:37,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11935] [2023-11-19 07:40:37,538 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12231] [2023-11-19 07:40:37,873 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_bae807bb-729e-4dfa-81f2-89db67d9afde/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[615497,615510] [2023-11-19 07:40:37,874 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_bae807bb-729e-4dfa-81f2-89db67d9afde/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[615644,615657] [2023-11-19 07:40:37,874 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_bae807bb-729e-4dfa-81f2-89db67d9afde/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[615783,615796] [2023-11-19 07:40:37,875 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_bae807bb-729e-4dfa-81f2-89db67d9afde/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[615941,615954] [2023-11-19 07:40:37,888 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:40:38,254 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:40:38,255 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:40:38,255 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:40:38,255 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:40:38,261 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:40:38,262 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38 WrapperNode [2023-11-19 07:40:38,262 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:40:38,263 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:40:38,263 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:40:38,263 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:40:38,271 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (1/1) ... [2023-11-19 07:40:38,496 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (1/1) ... [2023-11-19 07:40:39,138 INFO L138 Inliner]: procedures = 690, calls = 7723, calls flagged for inlining = 380, calls inlined = 359, statements flattened = 18125 [2023-11-19 07:40:39,140 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:40:39,140 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:40:39,147 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:40:39,147 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:40:39,157 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (1/1) ... [2023-11-19 07:40:39,158 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (1/1) ... [2023-11-19 07:40:39,276 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (1/1) ... [2023-11-19 07:40:39,277 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (1/1) ... [2023-11-19 07:40:39,725 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (1/1) ... [2023-11-19 07:40:39,776 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (1/1) ... [2023-11-19 07:40:39,840 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (1/1) ... [2023-11-19 07:40:39,974 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (1/1) ... [2023-11-19 07:40:40,079 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:40:40,080 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:40:40,080 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:40:40,080 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:40:40,081 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (1/1) ... [2023-11-19 07:40:40,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:40:40,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:40:40,112 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:40:40,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bae807bb-729e-4dfa-81f2-89db67d9afde/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:40:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-19 07:40:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-19 07:40:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-11-19 07:40:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-11-19 07:40:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-19 07:40:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 07:40:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 07:40:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-11-19 07:40:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-11-19 07:40:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2023-11-19 07:40:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2023-11-19 07:40:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2023-11-19 07:40:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2023-11-19 07:40:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-11-19 07:40:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-11-19 07:40:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2023-11-19 07:40:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2023-11-19 07:40:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 07:40:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 07:40:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2023-11-19 07:40:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2023-11-19 07:40:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2023-11-19 07:40:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2023-11-19 07:40:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2023-11-19 07:40:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2023-11-19 07:40:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-11-19 07:40:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-11-19 07:40:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 07:40:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 07:40:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2023-11-19 07:40:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2023-11-19 07:40:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2023-11-19 07:40:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2023-11-19 07:40:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2023-11-19 07:40:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2023-11-19 07:40:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-19 07:40:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-19 07:40:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2023-11-19 07:40:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2023-11-19 07:40:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 07:40:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 07:40:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-19 07:40:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-19 07:40:40,169 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-19 07:40:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-19 07:40:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2023-11-19 07:40:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2023-11-19 07:40:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_resume [2023-11-19 07:40:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_resume [2023-11-19 07:40:40,170 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-19 07:40:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-19 07:40:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 07:40:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 07:40:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2023-11-19 07:40:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2023-11-19 07:40:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2023-11-19 07:40:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2023-11-19 07:40:40,172 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 07:40:40,172 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2023-11-19 07:40:40,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2023-11-19 07:40:40,173 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2023-11-19 07:40:40,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2023-11-19 07:40:40,174 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2023-11-19 07:40:40,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2023-11-19 07:40:40,174 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2023-11-19 07:40:40,174 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2023-11-19 07:40:40,176 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-19 07:40:40,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-19 07:40:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 07:40:40,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 07:40:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2023-11-19 07:40:40,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2023-11-19 07:40:40,178 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 07:40:40,178 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 07:40:40,178 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-19 07:40:40,178 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-19 07:40:40,178 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2023-11-19 07:40:40,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2023-11-19 07:40:40,179 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-19 07:40:40,179 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-19 07:40:40,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 07:40:40,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 07:40:40,180 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2023-11-19 07:40:40,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2023-11-19 07:40:40,181 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2023-11-19 07:40:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2023-11-19 07:40:40,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-19 07:40:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-19 07:40:40,182 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-19 07:40:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-19 07:40:40,182 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:40:40,182 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-19 07:40:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-19 07:40:40,183 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2023-11-19 07:40:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2023-11-19 07:40:40,183 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2023-11-19 07:40:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2023-11-19 07:40:40,183 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2023-11-19 07:40:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2023-11-19 07:40:40,184 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2023-11-19 07:40:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2023-11-19 07:40:40,185 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2023-11-19 07:40:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2023-11-19 07:40:40,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-19 07:40:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-19 07:40:40,185 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2023-11-19 07:40:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2023-11-19 07:40:40,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-19 07:40:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-19 07:40:40,186 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2023-11-19 07:40:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2023-11-19 07:40:40,186 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2023-11-19 07:40:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2023-11-19 07:40:40,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2023-11-19 07:40:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2023-11-19 07:40:40,187 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-19 07:40:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-19 07:40:40,187 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-19 07:40:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-19 07:40:40,188 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2023-11-19 07:40:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2023-11-19 07:40:40,188 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 07:40:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 07:40:40,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2023-11-19 07:40:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2023-11-19 07:40:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2023-11-19 07:40:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2023-11-19 07:40:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-11-19 07:40:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-11-19 07:40:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 07:40:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2023-11-19 07:40:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2023-11-19 07:40:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-11-19 07:40:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-11-19 07:40:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 07:40:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 07:40:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 07:40:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 07:40:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2023-11-19 07:40:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2023-11-19 07:40:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2023-11-19 07:40:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2023-11-19 07:40:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2023-11-19 07:40:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2023-11-19 07:40:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 07:40:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2023-11-19 07:40:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2023-11-19 07:40:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 07:40:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 07:40:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-19 07:40:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-19 07:40:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:40:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-19 07:40:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-19 07:40:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 07:40:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 07:40:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-19 07:40:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-19 07:40:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-19 07:40:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-19 07:40:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-19 07:40:40,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-19 07:40:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2023-11-19 07:40:40,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2023-11-19 07:40:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2023-11-19 07:40:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2023-11-19 07:40:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 07:40:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 07:40:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2023-11-19 07:40:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2023-11-19 07:40:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2023-11-19 07:40:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2023-11-19 07:40:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-19 07:40:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-19 07:40:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2023-11-19 07:40:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2023-11-19 07:40:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2023-11-19 07:40:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2023-11-19 07:40:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-19 07:40:40,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-19 07:40:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 07:40:40,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 07:40:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2023-11-19 07:40:40,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2023-11-19 07:40:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2023-11-19 07:40:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2023-11-19 07:40:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2023-11-19 07:40:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2023-11-19 07:40:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 07:40:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2023-11-19 07:40:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2023-11-19 07:40:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-19 07:40:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-19 07:40:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-19 07:40:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-19 07:40:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-19 07:40:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-19 07:40:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2023-11-19 07:40:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2023-11-19 07:40:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-19 07:40:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-19 07:40:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2023-11-19 07:40:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2023-11-19 07:40:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:40:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-11-19 07:40:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-11-19 07:40:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 07:40:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 07:40:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 07:40:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 07:40:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 07:40:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 07:40:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2023-11-19 07:40:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2023-11-19 07:40:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alert [2023-11-19 07:40:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alert [2023-11-19 07:40:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2023-11-19 07:40:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2023-11-19 07:40:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 07:40:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 07:40:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2023-11-19 07:40:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2023-11-19 07:40:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-19 07:40:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-19 07:40:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2023-11-19 07:40:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2023-11-19 07:40:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-19 07:40:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-19 07:40:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2023-11-19 07:40:40,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2023-11-19 07:40:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2023-11-19 07:40:40,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2023-11-19 07:40:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 07:40:40,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 07:40:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2023-11-19 07:40:40,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2023-11-19 07:40:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-19 07:40:40,219 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-19 07:40:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2023-11-19 07:40:40,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2023-11-19 07:40:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 07:40:40,220 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 07:40:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-19 07:40:40,220 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-19 07:40:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-19 07:40:40,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-19 07:40:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-11-19 07:40:40,221 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-11-19 07:40:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2023-11-19 07:40:40,221 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2023-11-19 07:40:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2023-11-19 07:40:40,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2023-11-19 07:40:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-11-19 07:40:40,222 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-11-19 07:40:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2023-11-19 07:40:40,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2023-11-19 07:40:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-19 07:40:40,222 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-19 07:40:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-19 07:40:40,222 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-19 07:40:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:40:40,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:40:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2023-11-19 07:40:40,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2023-11-19 07:40:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-11-19 07:40:40,223 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-11-19 07:40:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2023-11-19 07:40:40,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2023-11-19 07:40:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2023-11-19 07:40:40,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2023-11-19 07:40:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 07:40:40,224 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 07:40:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2023-11-19 07:40:40,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2023-11-19 07:40:40,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 07:40:40,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 07:40:40,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 07:40:40,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 07:40:40,225 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2023-11-19 07:40:40,226 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2023-11-19 07:40:40,226 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-19 07:40:40,226 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-19 07:40:40,226 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 07:40:40,226 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 07:40:40,226 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2023-11-19 07:40:40,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2023-11-19 07:40:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-11-19 07:40:40,227 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-11-19 07:40:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-19 07:40:40,227 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-19 07:40:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-19 07:40:40,227 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-19 07:40:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2023-11-19 07:40:40,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2023-11-19 07:40:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-19 07:40:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2023-11-19 07:40:40,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2023-11-19 07:40:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-19 07:40:40,228 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-19 07:40:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2023-11-19 07:40:40,229 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2023-11-19 07:40:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2023-11-19 07:40:40,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2023-11-19 07:40:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-19 07:40:40,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-19 07:40:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2023-11-19 07:40:40,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2023-11-19 07:40:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2023-11-19 07:40:40,230 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2023-11-19 07:40:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2023-11-19 07:40:40,230 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2023-11-19 07:40:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 07:40:40,230 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 07:40:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-19 07:40:40,231 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-19 07:40:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-19 07:40:40,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-19 07:40:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-11-19 07:40:40,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-11-19 07:40:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2023-11-19 07:40:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2023-11-19 07:40:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-19 07:40:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-19 07:40:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 07:40:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 07:40:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2023-11-19 07:40:40,233 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2023-11-19 07:40:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2023-11-19 07:40:40,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2023-11-19 07:40:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-19 07:40:40,233 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-19 07:40:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2023-11-19 07:40:40,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2023-11-19 07:40:40,234 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2023-11-19 07:40:40,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2023-11-19 07:40:40,234 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-11-19 07:40:40,234 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-11-19 07:40:40,234 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2023-11-19 07:40:40,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2023-11-19 07:40:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-19 07:40:40,235 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-19 07:40:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-19 07:40:40,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-19 07:40:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:40:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 07:40:40,236 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 07:40:40,236 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2023-11-19 07:40:40,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2023-11-19 07:40:40,236 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-11-19 07:40:40,236 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-11-19 07:40:40,236 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2023-11-19 07:40:40,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2023-11-19 07:40:40,237 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-19 07:40:40,237 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-19 07:40:40,237 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2023-11-19 07:40:40,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2023-11-19 07:40:40,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 07:40:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2023-11-19 07:40:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2023-11-19 07:40:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2023-11-19 07:40:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2023-11-19 07:40:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2023-11-19 07:40:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2023-11-19 07:40:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2023-11-19 07:40:40,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2023-11-19 07:40:40,242 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2023-11-19 07:40:40,242 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2023-11-19 07:40:40,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 07:40:40,243 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2023-11-19 07:40:40,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2023-11-19 07:40:40,243 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 07:40:40,243 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 07:40:40,243 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 07:40:40,244 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 07:40:40,244 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2023-11-19 07:40:40,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2023-11-19 07:40:40,244 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-11-19 07:40:40,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-11-19 07:40:40,244 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-19 07:40:40,244 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-19 07:40:40,245 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2023-11-19 07:40:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2023-11-19 07:40:40,245 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-19 07:40:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-19 07:40:40,245 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-19 07:40:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-19 07:40:40,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-11-19 07:40:40,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-11-19 07:40:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 07:40:40,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 07:40:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 07:40:40,246 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 07:40:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-19 07:40:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-19 07:40:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2023-11-19 07:40:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2023-11-19 07:40:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2023-11-19 07:40:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2023-11-19 07:40:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2023-11-19 07:40:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2023-11-19 07:40:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2023-11-19 07:40:40,248 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2023-11-19 07:40:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2023-11-19 07:40:40,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2023-11-19 07:40:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-11-19 07:40:40,248 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-11-19 07:40:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-19 07:40:40,249 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-19 07:40:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-19 07:40:40,249 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-19 07:40:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2023-11-19 07:40:40,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2023-11-19 07:40:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-11-19 07:40:40,250 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-11-19 07:40:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2023-11-19 07:40:40,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2023-11-19 07:40:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2023-11-19 07:40:40,250 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2023-11-19 07:40:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-19 07:40:40,251 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-19 07:40:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-11-19 07:40:40,251 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-11-19 07:40:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2023-11-19 07:40:40,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2023-11-19 07:40:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 07:40:40,251 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 07:40:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2023-11-19 07:40:40,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2023-11-19 07:40:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:40:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-11-19 07:40:40,252 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-11-19 07:40:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 07:40:40,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 07:40:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2023-11-19 07:40:40,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2023-11-19 07:40:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-19 07:40:40,253 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-19 07:40:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-19 07:40:40,253 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-19 07:40:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2023-11-19 07:40:40,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2023-11-19 07:40:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2023-11-19 07:40:40,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2023-11-19 07:40:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-19 07:40:40,254 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-19 07:40:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2023-11-19 07:40:40,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2023-11-19 07:40:40,255 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2023-11-19 07:40:40,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2023-11-19 07:40:40,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-19 07:40:40,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-19 07:40:40,255 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2023-11-19 07:40:40,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2023-11-19 07:40:40,256 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2023-11-19 07:40:40,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2023-11-19 07:40:40,256 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2023-11-19 07:40:40,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2023-11-19 07:40:40,256 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2023-11-19 07:40:40,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2023-11-19 07:40:40,257 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-19 07:40:40,257 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-19 07:40:40,257 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-19 07:40:40,257 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-19 07:40:40,257 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2023-11-19 07:40:40,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2023-11-19 07:40:40,258 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_crit [2023-11-19 07:40:40,258 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_crit [2023-11-19 07:40:40,258 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2023-11-19 07:40:40,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2023-11-19 07:40:40,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 07:40:40,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 07:40:40,260 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2023-11-19 07:40:40,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2023-11-19 07:40:40,261 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2023-11-19 07:40:40,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2023-11-19 07:40:40,261 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 07:40:40,261 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 07:40:40,261 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2023-11-19 07:40:40,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2023-11-19 07:40:40,262 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-19 07:40:40,262 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-19 07:40:40,262 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2023-11-19 07:40:40,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2023-11-19 07:40:40,262 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2023-11-19 07:40:40,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2023-11-19 07:40:40,262 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2023-11-19 07:40:40,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2023-11-19 07:40:40,263 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2023-11-19 07:40:40,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2023-11-19 07:40:40,263 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-19 07:40:40,263 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-19 07:40:40,263 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 07:40:40,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 07:40:40,264 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-11-19 07:40:40,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:40:40,264 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2023-11-19 07:40:40,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2023-11-19 07:40:40,264 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2023-11-19 07:40:40,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2023-11-19 07:40:40,265 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2023-11-19 07:40:40,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2023-11-19 07:40:40,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 07:40:40,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 07:40:40,265 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-11-19 07:40:40,265 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-11-19 07:40:40,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2023-11-19 07:40:40,266 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2023-11-19 07:40:40,266 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2023-11-19 07:40:40,266 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2023-11-19 07:40:40,266 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2023-11-19 07:40:40,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2023-11-19 07:40:41,982 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:40:41,993 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:40:42,153 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 07:41:09,088 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-19 07:41:10,974 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 07:41:11,034 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 07:41:11,035 INFO L302 CfgBuilder]: Removed 6 assume(true) statements. [2023-11-19 07:41:11,073 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:41:11 BoogieIcfgContainer [2023-11-19 07:41:11,073 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 07:41:11,077 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 07:41:11,078 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 07:41:11,081 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 07:41:11,082 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:40:29" (1/3) ... [2023-11-19 07:41:11,083 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22f5d6d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:41:11, skipping insertion in model container [2023-11-19 07:41:11,083 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:38" (2/3) ... [2023-11-19 07:41:11,084 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22f5d6d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:41:11, skipping insertion in model container [2023-11-19 07:41:11,084 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:41:11" (3/3) ... [2023-11-19 07:41:11,086 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2023-11-19 07:41:11,110 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 07:41:11,110 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2023-11-19 07:41:11,290 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 07:41:11,297 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;@3ea8e39c, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-19 07:41:11,298 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2023-11-19 07:41:11,328 INFO L276 IsEmpty]: Start isEmpty. Operand has 6408 states, 4685 states have (on average 1.414514407684098) internal successors, (6627), 4748 states have internal predecessors, (6627), 1477 states have call successors, (1477), 245 states have call predecessors, (1477), 244 states have return successors, (1470), 1455 states have call predecessors, (1470), 1470 states have call successors, (1470) [2023-11-19 07:41:11,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2023-11-19 07:41:11,362 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:41:11,363 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] [2023-11-19 07:41:11,364 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 07:41:11,369 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:41:11,370 INFO L85 PathProgramCache]: Analyzing trace with hash -2007347128, now seen corresponding path program 1 times [2023-11-19 07:41:11,385 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:41:11,385 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1583443081] [2023-11-19 07:41:11,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:41:11,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:41:12,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat