./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-intel-igbvf-igbvf.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 24f4a9e8deb15b4814a8f35356cc754cf60b8f4e5ae2a0757193e7412afcca55 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 22:05:52,485 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 22:05:52,568 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 22:05:52,574 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 22:05:52,575 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 22:05:52,612 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 22:05:52,612 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 22:05:52,613 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 22:05:52,614 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 22:05:52,614 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 22:05:52,614 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 22:05:52,615 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 22:05:52,615 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 22:05:52,616 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 22:05:52,616 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 22:05:52,617 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 22:05:52,617 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 22:05:52,617 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 22:05:52,618 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 22:05:52,618 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 22:05:52,618 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 22:05:52,622 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 22:05:52,622 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 22:05:52,622 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 22:05:52,622 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 22:05:52,623 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 22:05:52,623 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 22:05:52,623 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 22:05:52,624 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 22:05:52,624 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:05:52,624 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 22:05:52,624 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 22:05:52,625 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 22:05:52,625 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 22:05:52,625 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 22:05:52,625 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 22:05:52,626 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 22:05:52,626 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 22:05:52,626 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 22:05:52,626 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24f4a9e8deb15b4814a8f35356cc754cf60b8f4e5ae2a0757193e7412afcca55 [2024-11-16 22:05:52,889 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 22:05:52,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 22:05:52,924 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 22:05:52,926 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 22:05:52,927 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 22:05:52,928 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2024-11-16 22:05:54,418 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 22:05:55,060 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 22:05:55,061 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2024-11-16 22:05:55,141 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b375c11e5/7fb67e091da74ae588bc9049bb45369d/FLAGb648f068b [2024-11-16 22:05:55,162 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b375c11e5/7fb67e091da74ae588bc9049bb45369d [2024-11-16 22:05:55,168 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 22:05:55,170 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 22:05:55,172 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 22:05:55,172 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 22:05:55,178 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 22:05:55,179 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:05:55" (1/1) ... [2024-11-16 22:05:55,180 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7021c17f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:05:55, skipping insertion in model container [2024-11-16 22:05:55,180 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:05:55" (1/1) ... [2024-11-16 22:05:55,351 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 22:06:00,012 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i[452690,452703] [2024-11-16 22:06:00,017 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i[452837,452850] [2024-11-16 22:06:00,017 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i[452976,452989] [2024-11-16 22:06:00,018 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i[453134,453147] [2024-11-16 22:06:00,053 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:06:00,163 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 22:06:00,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6262] [2024-11-16 22:06:00,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6269] [2024-11-16 22:06:00,327 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"); [6921] [2024-11-16 22:06:00,328 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)); [6928] [2024-11-16 22:06:00,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6935] [2024-11-16 22:06:00,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [8019-8020] [2024-11-16 22:06:00,365 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)); [8069-8070] [2024-11-16 22:06:00,366 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"); [8075-8077] [2024-11-16 22:06:00,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8195] [2024-11-16 22:06:00,371 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)); [8252-8253] [2024-11-16 22:06:00,373 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)); [8313] [2024-11-16 22:06:00,373 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)); [8321-8322] [2024-11-16 22:06:00,378 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)); [8397-8398] [2024-11-16 22:06:00,381 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)); [8431-8432] [2024-11-16 22:06:00,383 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)); [8472-8473] [2024-11-16 22:06:00,385 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)); [8501-8502] [2024-11-16 22:06:00,401 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)); [8943-8944] [2024-11-16 22:06:00,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8950] [2024-11-16 22:06:00,427 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9560] [2024-11-16 22:06:00,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9607] [2024-11-16 22:06:00,431 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [9619] [2024-11-16 22:06:00,433 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [9680] [2024-11-16 22:06:00,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10291] [2024-11-16 22:06:00,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11930] [2024-11-16 22:06:00,556 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 *)"drivers/net/ethernet/intel/igbvf/netdev.c"), "i" (2086), "i" (12UL)); [11974-11975] [2024-11-16 22:06:00,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/intel/igbvf/netdev.c"), "i" (2109), "i" (12UL)); [12010-12011] [2024-11-16 22:06:00,631 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12125] [2024-11-16 22:06:00,632 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12129] [2024-11-16 22:06:00,705 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i[452690,452703] [2024-11-16 22:06:00,707 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i[452837,452850] [2024-11-16 22:06:00,707 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i[452976,452989] [2024-11-16 22:06:00,709 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i[453134,453147] [2024-11-16 22:06:00,720 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:06:00,988 INFO L204 MainTranslator]: Completed translation [2024-11-16 22:06:00,988 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00 WrapperNode [2024-11-16 22:06:00,989 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 22:06:00,990 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 22:06:00,991 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 22:06:00,991 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 22:06:00,998 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:01,151 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:01,513 INFO L138 Inliner]: procedures = 543, calls = 3131, calls flagged for inlining = 312, calls inlined = 287, statements flattened = 8785 [2024-11-16 22:06:01,516 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 22:06:01,517 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 22:06:01,519 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 22:06:01,520 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 22:06:01,532 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:01,533 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:01,614 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:04,288 INFO L175 MemorySlicer]: Split 1690 memory accesses to 19 slices as follows [1491, 2, 7, 1, 6, 2, 1, 2, 51, 5, 5, 2, 2, 50, 46, 9, 3, 2, 3]. 88 percent of accesses are in the largest equivalence class. The 57 initializations are split as follows [29, 0, 6, 0, 6, 0, 1, 2, 0, 5, 5, 0, 0, 0, 0, 0, 2, 0, 1]. The 913 writes are split as follows [765, 1, 0, 0, 0, 1, 0, 0, 42, 0, 0, 1, 1, 50, 46, 5, 0, 1, 0]. [2024-11-16 22:06:04,289 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:04,289 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:04,495 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:04,518 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:04,577 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:04,619 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:04,711 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 22:06:04,712 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 22:06:04,713 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 22:06:04,713 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 22:06:04,714 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (1/1) ... [2024-11-16 22:06:04,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:06:04,737 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 22:06:04,758 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 22:06:04,763 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 22:06:04,817 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-11-16 22:06:04,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-11-16 22:06:04,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-16 22:06:04,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-16 22:06:04,818 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-16 22:06:04,818 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-16 22:06:04,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-16 22:06:04,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-16 22:06:04,818 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-16 22:06:04,818 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-16 22:06:04,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-16 22:06:04,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-16 22:06:04,818 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-16 22:06:04,818 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-16 22:06:04,818 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_function_pointers_vf [2024-11-16 22:06:04,819 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_function_pointers_vf [2024-11-16 22:06:04,819 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2024-11-16 22:06:04,819 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2024-11-16 22:06:04,819 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-16 22:06:04,819 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-16 22:06:04,819 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-16 22:06:04,819 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-16 22:06:04,819 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-16 22:06:04,819 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-16 22:06:04,819 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_rx_buffers [2024-11-16 22:06:04,819 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_rx_buffers [2024-11-16 22:06:04,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-16 22:06:04,819 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-16 22:06:04,819 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_vf [2024-11-16 22:06:04,819 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_vf [2024-11-16 22:06:04,820 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_close [2024-11-16 22:06:04,820 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_close [2024-11-16 22:06:04,820 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-16 22:06:04,820 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-16 22:06:04,820 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_vf [2024-11-16 22:06:04,820 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_vf [2024-11-16 22:06:04,820 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_maybe_stop_tx [2024-11-16 22:06:04,820 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_maybe_stop_tx [2024-11-16 22:06:04,820 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-16 22:06:04,820 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-16 22:06:04,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-16 22:06:04,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-16 22:06:04,820 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-16 22:06:04,820 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-16 22:06:04,820 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-16 22:06:04,821 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-16 22:06:04,821 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_irq [2024-11-16 22:06:04,821 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_irq [2024-11-16 22:06:04,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-16 22:06:04,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-16 22:06:04,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-16 22:06:04,821 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-16 22:06:04,821 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_suspend [2024-11-16 22:06:04,823 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_suspend [2024-11-16 22:06:04,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-16 22:06:04,824 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-16 22:06:04,824 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-16 22:06:04,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-16 22:06:04,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-16 22:06:04,825 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-16 22:06:04,825 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-16 22:06:04,825 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-16 22:06:04,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-16 22:06:04,825 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-16 22:06:04,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-16 22:06:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-16 22:06:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-16 22:06:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-16 22:06:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-16 22:06:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-16 22:06:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-16 22:06:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-16 22:06:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-16 22:06:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-16 22:06:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-16 22:06:04,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-16 22:06:04,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-16 22:06:04,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-16 22:06:04,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-16 22:06:04,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_assign_vector [2024-11-16 22:06:04,828 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_assign_vector [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-16 22:06:04,828 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-16 22:06:04,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-16 22:06:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-16 22:06:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-16 22:06:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-16 22:06:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-16 22:06:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-16 22:06:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-16 22:06:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-16 22:06:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-16 22:06:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-16 22:06:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-16 22:06:04,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-16 22:06:04,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-16 22:06:04,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-16 22:06:04,831 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_desc_unused [2024-11-16 22:06:04,831 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_desc_unused [2024-11-16 22:06:04,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-16 22:06:04,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-16 22:06:04,831 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-16 22:06:04,831 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-16 22:06:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-16 22:06:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-16 22:06:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-16 22:06:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-16 22:06:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-16 22:06:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-16 22:06:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-16 22:06:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-16 22:06:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-16 22:06:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-16 22:06:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-16 22:06:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_netpoll [2024-11-16 22:06:04,834 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_netpoll [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-16 22:06:04,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_interrupt_capability [2024-11-16 22:06:04,834 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_interrupt_capability [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2024-11-16 22:06:04,834 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:06:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:06:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:06:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:06:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:06:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:06:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:06:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:06:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:06:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:06:04,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:06:04,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:06:04,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:06:04,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:06:04,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:06:04,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:06:04,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:06:04,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:06:04,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:06:04,839 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:06:04,839 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:06:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:06:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:06:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:06:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:06:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:06:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:06:04,841 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_msg_vf [2024-11-16 22:06:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_msg_vf [2024-11-16 22:06:04,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-16 22:06:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-16 22:06:04,841 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-16 22:06:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-16 22:06:04,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2024-11-16 22:06:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2024-11-16 22:06:04,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-16 22:06:04,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-16 22:06:04,841 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_tx_resources [2024-11-16 22:06:04,842 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_tx_resources [2024-11-16 22:06:04,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2024-11-16 22:06:04,842 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2024-11-16 22:06:04,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-16 22:06:04,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-16 22:06:04,842 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-16 22:06:04,842 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-16 22:06:04,842 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-16 22:06:04,842 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-16 22:06:04,843 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2024-11-16 22:06:04,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2024-11-16 22:06:04,844 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-16 22:06:04,844 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-16 22:06:04,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-16 22:06:04,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-16 22:06:04,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-16 22:06:04,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-16 22:06:04,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-16 22:06:04,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-16 22:06:04,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-16 22:06:04,845 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-16 22:06:04,845 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-16 22:06:04,845 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_msix [2024-11-16 22:06:04,845 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_msix [2024-11-16 22:06:04,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 22:06:04,846 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_open [2024-11-16 22:06:04,846 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_open [2024-11-16 22:06:04,846 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-16 22:06:04,846 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-16 22:06:04,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-16 22:06:04,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-16 22:06:04,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-16 22:06:04,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-16 22:06:04,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-16 22:06:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-16 22:06:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 22:06:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 22:06:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-16 22:06:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-16 22:06:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_nway_reset [2024-11-16 22:06:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_nway_reset [2024-11-16 22:06:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset [2024-11-16 22:06:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset [2024-11-16 22:06:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_posted_mbx [2024-11-16 22:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_posted_mbx [2024-11-16 22:06:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-16 22:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-16 22:06:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_enable [2024-11-16 22:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_enable [2024-11-16 22:06:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-16 22:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-16 22:06:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-16 22:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-16 22:06:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reinit_locked [2024-11-16 22:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reinit_locked [2024-11-16 22:06:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-16 22:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-16 22:06:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-16 22:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-16 22:06:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_stats [2024-11-16 22:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_stats [2024-11-16 22:06:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_add_vid [2024-11-16 22:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_add_vid [2024-11-16 22:06:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-16 22:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-16 22:06:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-16 22:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-16 22:06:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_bit_vf [2024-11-16 22:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_bit_vf [2024-11-16 22:06:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_vf [2024-11-16 22:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_vf [2024-11-16 22:06:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 22:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 22:06:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-16 22:06:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_ack [2024-11-16 22:06:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_ack [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-16 22:06:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-16 22:06:04,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-16 22:06:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-16 22:06:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-16 22:06:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-16 22:06:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-16 22:06:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-16 22:06:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-16 22:06:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-16 22:06:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-16 22:06:04,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-16 22:06:04,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-16 22:06:04,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-16 22:06:04,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-16 22:06:04,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-16 22:06:04,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-16 22:06:04,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-16 22:06:04,861 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set_vf [2024-11-16 22:06:04,861 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set_vf [2024-11-16 22:06:04,862 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-16 22:06:04,862 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-16 22:06:04,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-16 22:06:04,862 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-16 22:06:04,862 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-16 22:06:04,862 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-16 22:06:04,862 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_down [2024-11-16 22:06:04,862 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_down [2024-11-16 22:06:04,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-16 22:06:04,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-16 22:06:04,862 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs_len [2024-11-16 22:06:04,862 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs_len [2024-11-16 22:06:04,862 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_irq [2024-11-16 22:06:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_irq [2024-11-16 22:06:04,863 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-16 22:06:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-16 22:06:04,863 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-16 22:06:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-16 22:06:04,863 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link_vf [2024-11-16 22:06:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link_vf [2024-11-16 22:06:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-16 22:06:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-16 22:06:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-16 22:06:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-16 22:06:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-16 22:06:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-16 22:06:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-16 22:06:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-16 22:06:04,865 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-16 22:06:04,865 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-16 22:06:04,865 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-16 22:06:04,865 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-16 22:06:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-16 22:06:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-16 22:06:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-16 22:06:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-16 22:06:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-16 22:06:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-16 22:06:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-16 22:06:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-16 22:06:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-16 22:06:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-16 22:06:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-16 22:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-16 22:06:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-16 22:06:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-16 22:06:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-16 22:06:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_ring [2024-11-16 22:06:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_ring [2024-11-16 22:06:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_v2p_mailbox [2024-11-16 22:06:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_v2p_mailbox [2024-11-16 22:06:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-16 22:06:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-16 22:06:04,872 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-16 22:06:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-16 22:06:04,872 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-16 22:06:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-16 22:06:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-16 22:06:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-16 22:06:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-16 22:06:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_remove [2024-11-16 22:06:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_remove [2024-11-16 22:06:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-16 22:06:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-16 22:06:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-16 22:06:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-16 22:06:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_disable [2024-11-16 22:06:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_disable [2024-11-16 22:06:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-16 22:06:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-16 22:06:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-16 22:06:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-16 22:06:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-16 22:06:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-16 22:06:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-16 22:06:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure [2024-11-16 22:06:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_rx_resources [2024-11-16 22:06:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_rx_resources [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_ring [2024-11-16 22:06:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_ring [2024-11-16 22:06:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2024-11-16 22:06:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2024-11-16 22:06:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_obtain_mbx_lock_vf [2024-11-16 22:06:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_obtain_mbx_lock_vf [2024-11-16 22:06:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2024-11-16 22:06:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2024-11-16 22:06:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-16 22:06:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-16 22:06:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-16 22:06:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-16 22:06:04,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-16 22:06:04,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-16 22:06:04,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-16 22:06:04,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-16 22:06:04,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-16 22:06:04,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-16 22:06:04,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-16 22:06:04,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-16 22:06:04,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-16 22:06:04,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-16 22:06:04,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-16 22:06:04,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-16 22:06:04,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-16 22:06:04,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-16 22:06:04,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-16 22:06:04,879 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-16 22:06:04,879 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-16 22:06:04,879 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-16 22:06:04,879 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-16 22:06:04,879 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_ack_vf [2024-11-16 22:06:04,879 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_ack_vf [2024-11-16 22:06:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-16 22:06:04,880 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-16 22:06:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-16 22:06:04,880 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-16 22:06:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-16 22:06:04,880 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-16 22:06:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-16 22:06:04,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-16 22:06:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_irq [2024-11-16 22:06:04,881 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_irq [2024-11-16 22:06:04,881 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_resume [2024-11-16 22:06:04,881 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_resume [2024-11-16 22:06:04,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-16 22:06:04,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-16 22:06:04,881 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-16 22:06:04,881 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-16 22:06:04,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-16 22:06:04,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-16 22:06:04,882 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_put_txbuf [2024-11-16 22:06:04,882 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_put_txbuf [2024-11-16 22:06:04,882 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2024-11-16 22:06:04,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2024-11-16 22:06:04,882 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_msg [2024-11-16 22:06:04,882 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_msg [2024-11-16 22:06:04,882 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2024-11-16 22:06:04,882 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2024-11-16 22:06:04,882 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-16 22:06:04,882 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-16 22:06:04,882 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-16 22:06:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-16 22:06:04,883 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-16 22:06:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-16 22:06:04,883 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_shutdown [2024-11-16 22:06:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_shutdown [2024-11-16 22:06:04,883 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-16 22:06:04,884 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-16 22:06:04,884 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-16 22:06:04,884 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-16 22:06:04,884 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_tx_resources [2024-11-16 22:06:04,884 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_tx_resources [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-16 22:06:04,885 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom_len [2024-11-16 22:06:04,885 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom_len [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-16 22:06:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2024-11-16 22:06:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-16 22:06:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-16 22:06:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-16 22:06:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2024-11-16 22:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2024-11-16 22:06:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-16 22:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-16 22:06:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-16 22:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-16 22:06:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-16 22:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-16 22:06:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_resume [2024-11-16 22:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_resume [2024-11-16 22:06:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_rx_resources [2024-11-16 22:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_rx_resources [2024-11-16 22:06:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2024-11-16 22:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2024-11-16 22:06:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_multi [2024-11-16 22:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_multi [2024-11-16 22:06:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-16 22:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-16 22:06:04,888 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_timeout [2024-11-16 22:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_timeout [2024-11-16 22:06:04,888 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-16 22:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-16 22:06:04,888 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-16 22:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-16 22:06:04,888 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_posted_mbx [2024-11-16 22:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_posted_mbx [2024-11-16 22:06:04,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-16 22:06:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-16 22:06:04,891 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-16 22:06:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-16 22:06:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_up [2024-11-16 22:06:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_up [2024-11-16 22:06:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-16 22:06:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-16 22:06:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 22:06:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-16 22:06:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-16 22:06:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-16 22:06:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-16 22:06:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-16 22:06:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-16 22:06:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-16 22:06:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-16 22:06:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-16 22:06:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-16 22:06:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-16 22:06:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-16 22:06:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-16 22:06:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-16 22:06:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-16 22:06:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-16 22:06:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-16 22:06:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-16 22:06:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-11-16 22:06:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-11-16 22:06:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-16 22:06:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-16 22:06:06,174 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 22:06:06,180 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 22:06:06,280 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16730: havoc netpoll_trap_#t~nondet2024#1; [2024-11-16 22:06:06,592 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16572: havoc alloc_pages_current_#t~ret2006#1.base, alloc_pages_current_#t~ret2006#1.offset; [2024-11-16 22:06:06,709 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6960: havoc dev_name_#t~mem190#1.base, dev_name_#t~mem190#1.offset; [2024-11-16 22:06:06,709 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6950: havoc kobject_name_#t~mem186#1.base, kobject_name_#t~mem186#1.offset; [2024-11-16 22:06:07,623 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6344: call ULTIMATE.dealloc(~#msgbuf~0#1.base, ~#msgbuf~0#1.offset);havoc ~#msgbuf~0#1.base, ~#msgbuf~0#1.offset; [2024-11-16 22:06:07,664 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16020: havoc ldv_dev_get_drvdata_#t~mem1960#1.base, ldv_dev_get_drvdata_#t~mem1960#1.offset;havoc ldv_dev_get_drvdata_#t~mem1961#1.base, ldv_dev_get_drvdata_#t~mem1961#1.offset; [2024-11-16 22:06:07,679 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16800: havoc #t~nondet2038; [2024-11-16 22:06:07,684 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8709: havoc #t~mem558.base, #t~mem558.offset;havoc #t~mem559; [2024-11-16 22:06:07,797 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10313: havoc #t~mem975#1; [2024-11-16 22:06:07,827 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16758: havoc pci_save_state_#t~nondet2028#1; [2024-11-16 22:06:07,834 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16670: havoc #t~nondet2018; [2024-11-16 22:06:07,838 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16576: havoc #t~nondet2007; [2024-11-16 22:06:07,845 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8960: havoc #t~mem602.base, #t~mem602.offset; [2024-11-16 22:06:07,984 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8373: havoc #t~mem458.base, #t~mem458.offset; [2024-11-16 22:06:08,000 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9381: havoc #t~mem698;havoc #t~mem699; [2024-11-16 22:06:08,000 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9384: havoc #t~mem701;havoc #t~mem700;havoc #t~mem702; [2024-11-16 22:06:08,008 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16566: havoc #t~nondet2004; [2024-11-16 22:06:08,023 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16556: havoc #t~nondet2003; [2024-11-16 22:06:08,037 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16812: havoc #t~ret2040.base, #t~ret2040.offset; [2024-11-16 22:06:08,048 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8773: havoc #t~mem573.base, #t~mem573.offset;havoc #t~mem574; [2024-11-16 22:06:08,104 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8789: havoc #t~mem578.base, #t~mem578.offset; [2024-11-16 22:06:08,265 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16674: havoc #t~nondet2019; [2024-11-16 22:06:08,363 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15801-1: ldv_mod_timer_25_#res#1 := ldv_mod_timer_25_~ldv_func_res~6#1; [2024-11-16 22:06:08,377 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9229: havoc is_multicast_ether_addr_#t~mem669#1; [2024-11-16 22:06:08,496 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16791: havoc round_jiffies_#t~nondet2034#1; [2024-11-16 22:06:08,497 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15816-1: ldv_mod_timer_26_#res#1 := ldv_mod_timer_26_~ldv_func_res~7#1; [2024-11-16 22:06:08,500 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8732: havoc #t~mem563;havoc #t~mem564; [2024-11-16 22:06:08,542 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16694: havoc #t~nondet2021; [2024-11-16 22:06:08,756 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9140: havoc pci_channel_offline_#t~mem637#1; [2024-11-16 22:06:19,643 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16751: havoc pci_request_regions_#t~nondet2027#1; [2024-11-16 22:06:19,643 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint igbvf_get_sset_count_switch_break#1: assume true; [2024-11-16 22:06:19,643 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8694: havoc skb_frag_size_#t~mem552#1; [2024-11-16 22:06:19,644 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15832-1: ldv_alloc_etherdev_mqs_27_#res#1.base, ldv_alloc_etherdev_mqs_27_#res#1.offset := ldv_alloc_etherdev_mqs_27_~ldv_func_res~8#1.base, ldv_alloc_etherdev_mqs_27_~ldv_func_res~8#1.offset; [2024-11-16 22:06:19,644 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14776: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_4_7_~#arg2#1.base, ldv_pci_instance_suspend_late_4_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_4_7_~#arg2#1.base, ldv_pci_instance_suspend_late_4_7_~#arg2#1.offset; [2024-11-16 22:06:19,644 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7377: havoc igbvf_link_test_#t~mem283#1; [2024-11-16 22:06:19,644 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: assume true;#t~ret2042#1 := main_#res#1;havoc main_#t~ret1831#1, main_~tmp~133#1;assume { :end_inline_main } true; [2024-11-16 22:06:19,644 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16631: havoc ethtool_op_get_link_#t~nondet2014#1; [2024-11-16 22:06:19,644 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7118: havoc igbvf_get_msglevel_#t~mem203#1; [2024-11-16 22:06:19,644 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12141: call ULTIMATE.dealloc(igbvf_xmit_frame_ring_adv_~#hdr_len~0#1.base, igbvf_xmit_frame_ring_adv_~#hdr_len~0#1.offset);havoc igbvf_xmit_frame_ring_adv_~#hdr_len~0#1.base, igbvf_xmit_frame_ring_adv_~#hdr_len~0#1.offset; [2024-11-16 22:06:19,644 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8844: havoc skb_is_gso_#t~mem589#1; [2024-11-16 22:06:19,644 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16772: havoc pskb_expand_head_#t~nondet2030#1; [2024-11-16 22:06:19,644 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15847-1: ldv_register_netdev_28_#res#1 := ldv_register_netdev_28_~ldv_func_res~9#1; [2024-11-16 22:06:19,644 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint igbvf_tx_csum_switch_break#1: assume true; [2024-11-16 22:06:19,645 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8854: havoc skb_is_gso_v6_#t~mem591#1;havoc skb_is_gso_v6_#t~bitwise592#1; [2024-11-16 22:06:19,645 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16783: havoc register_netdev_#t~nondet2032#1; [2024-11-16 22:06:19,645 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16654: havoc ioremap_nocache_#t~ret2017#1.base, ioremap_nocache_#t~ret2017#1.offset; [2024-11-16 22:06:19,645 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9130: havoc netif_msg_init_#t~bitwise634#1; [2024-11-16 22:06:19,645 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15078-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:06:19,645 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12700: call ULTIMATE.dealloc(igbvf_probe_~#__key~1#1.base, igbvf_probe_~#__key~1#1.offset);havoc igbvf_probe_~#__key~1#1.base, igbvf_probe_~#__key~1#1.offset;call ULTIMATE.dealloc(igbvf_probe_~#__key___0~1#1.base, igbvf_probe_~#__key___0~1#1.offset);havoc igbvf_probe_~#__key___0~1#1.base, igbvf_probe_~#__key___0~1#1.offset;call ULTIMATE.dealloc(igbvf_probe_~#__constr_expr_0~1#1.base, igbvf_probe_~#__constr_expr_0~1#1.offset);havoc igbvf_probe_~#__constr_expr_0~1#1.base, igbvf_probe_~#__constr_expr_0~1#1.offset;call ULTIMATE.dealloc(igbvf_probe_~#__key___1~0#1.base, igbvf_probe_~#__key___1~0#1.offset);havoc igbvf_probe_~#__key___1~0#1.base, igbvf_probe_~#__key___1~0#1.offset;call ULTIMATE.dealloc(igbvf_probe_~#__constr_expr_1~0#1.base, igbvf_probe_~#__constr_expr_1~0#1.offset);havoc igbvf_probe_~#__constr_expr_1~0#1.base, igbvf_probe_~#__constr_expr_1~0#1.offset; [2024-11-16 22:06:19,645 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15079-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:06:19,646 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint igbvf_ioctl_switch_break#1: assume true; [2024-11-16 22:06:19,646 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-16 22:06:19,646 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16809: havoc vmalloc_#t~ret2039#1.base, vmalloc_#t~ret2039#1.offset; [2024-11-16 22:06:19,646 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16681: havoc ldv_pre_register_netdev_#t~nondet2020#1; [2024-11-16 22:06:19,646 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16552: havoc __pci_register_driver_#t~nondet2002#1; [2024-11-16 22:06:19,646 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13262-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2024-11-16 22:06:19,647 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16701: havoc msleep_interruptible_#t~nondet2022#1; [2024-11-16 22:06:19,647 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16569: havoc alloc_etherdev_mqs_#t~ret2005#1.base, alloc_etherdev_mqs_#t~ret2005#1.offset; [2024-11-16 22:06:19,647 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15909-1: ldv___pci_register_driver_33_#res#1 := ldv___pci_register_driver_33_~ldv_func_res~11#1; [2024-11-16 22:06:19,647 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11161: call ULTIMATE.dealloc(igbvf_sw_init_~#__key~0#1.base, igbvf_sw_init_~#__key~0#1.offset);havoc igbvf_sw_init_~#__key~0#1.base, igbvf_sw_init_~#__key~0#1.offset;call ULTIMATE.dealloc(igbvf_sw_init_~#__key___0~0#1.base, igbvf_sw_init_~#__key___0~0#1.offset);havoc igbvf_sw_init_~#__key___0~0#1.base, igbvf_sw_init_~#__key___0~0#1.offset; [2024-11-16 22:06:19,647 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16583: havoc csum_ipv6_magic_#t~nondet2008#1; [2024-11-16 22:06:19,647 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13281-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:06:19,647 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13284-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:06:19,647 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13286-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:06:19,648 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9193: havoc tcp_hdrlen_#t~mem658#1; [2024-11-16 22:06:19,648 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16744: havoc pci_enable_msix_#t~nondet2026#1; [2024-11-16 22:06:19,648 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14765: call ULTIMATE.dealloc(ldv_pci_instance_suspend_4_8_~#arg2#1.base, ldv_pci_instance_suspend_4_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_4_8_~#arg2#1.base, ldv_pci_instance_suspend_4_8_~#arg2#1.offset; [2024-11-16 22:06:19,648 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8821: havoc skb_frag_page_#t~mem584#1.base, skb_frag_page_#t~mem584#1.offset; [2024-11-16 22:06:19,648 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15692-1: ldv_mod_timer_18_#res#1 := ldv_mod_timer_18_~ldv_func_res~0#1; [2024-11-16 22:06:21,755 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-16 22:06:22,031 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6503: call ULTIMATE.dealloc(~#msgbuf~4.base, ~#msgbuf~4.offset);havoc ~#msgbuf~4.base, ~#msgbuf~4.offset; [2024-11-16 22:06:22,086 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16787: havoc request_threaded_irq_#t~nondet2033#1; [2024-11-16 22:06:22,873 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15786-1: ldv_del_timer_sync_24_#res#1 := ldv_del_timer_sync_24_~ldv_func_res~5#1; [2024-11-16 22:06:23,985 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6545: call ULTIMATE.dealloc(~#in_msg~0.base, ~#in_msg~0.offset);havoc ~#in_msg~0.base, ~#in_msg~0.offset; [2024-11-16 22:06:24,011 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8091: havoc #t~mem358; [2024-11-16 22:06:25,352 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15872-1: ldv_del_timer_sync_30_#res#1 := ldv_del_timer_sync_30_~ldv_func_res~10#1; [2024-11-16 22:06:27,054 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16635: havoc find_first_bit_#t~nondet2015#1; [2024-11-16 22:06:27,055 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6489: call ULTIMATE.dealloc(e1000_rlpml_set_vf_~#msgbuf~3#1.base, e1000_rlpml_set_vf_~#msgbuf~3#1.offset);havoc e1000_rlpml_set_vf_~#msgbuf~3#1.base, e1000_rlpml_set_vf_~#msgbuf~3#1.offset; [2024-11-16 22:06:27,055 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16639: havoc find_next_bit_#t~nondet2016#1; [2024-11-16 22:06:29,094 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9223: havoc #t~mem666;havoc #t~mem667;havoc #t~bitwise668; [2024-11-16 22:06:29,119 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16768: havoc #t~nondet2029; [2024-11-16 22:06:29,144 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16606: havoc #t~nondet2010; [2024-11-16 22:06:29,716 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15122: #res#1 := ~arg0#1; [2024-11-16 22:06:30,266 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15746-1: ldv_request_irq_21_#res#1 := ldv_request_irq_21_~ldv_func_res~3#1; [2024-11-16 22:06:30,267 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15710-1: ldv_request_irq_19_#res#1 := ldv_request_irq_19_~ldv_func_res~1#1; [2024-11-16 22:06:30,267 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15728-1: ldv_request_irq_20_#res#1 := ldv_request_irq_20_~ldv_func_res~2#1; [2024-11-16 22:06:31,669 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8282: havoc __kmalloc_#t~ret418#1.base, __kmalloc_#t~ret418#1.offset; [2024-11-16 22:06:32,063 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8085: havoc arch_irqs_disabled_flags_#t~bitwise357#1; [2024-11-16 22:06:32,121 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16602: havoc #t~nondet2009; [2024-11-16 22:06:32,166 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12515: call ULTIMATE.dealloc(~#__constr_expr_0~0.base, ~#__constr_expr_0~0.offset);havoc ~#__constr_expr_0~0.base, ~#__constr_expr_0~0.offset; [2024-11-16 22:06:32,232 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6943: havoc #t~mem181;havoc #t~bitwise182; [2024-11-16 22:06:32,256 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8779: havoc #t~mem575.base, #t~mem575.offset;havoc #t~mem576; [2024-11-16 22:06:33,010 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6464: call ULTIMATE.dealloc(e1000_set_vfta_vf_~#msgbuf~2#1.base, e1000_set_vfta_vf_~#msgbuf~2#1.offset);havoc e1000_set_vfta_vf_~#msgbuf~2#1.base, e1000_set_vfta_vf_~#msgbuf~2#1.offset; [2024-11-16 22:06:33,062 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16740: havoc #t~nondet2025; [2024-11-16 22:06:33,085 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6937: #res := 1; [2024-11-16 22:06:33,243 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16613: havoc dma_set_mask_#t~nondet2011#1; [2024-11-16 22:06:33,243 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16617: havoc dma_supported_#t~nondet2012#1; [2024-11-16 22:06:34,059 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6430: call ULTIMATE.dealloc(e1000_update_mc_addr_list_vf_~#msgbuf~1#1.base, e1000_update_mc_addr_list_vf_~#msgbuf~1#1.offset);havoc e1000_update_mc_addr_list_vf_~#msgbuf~1#1.base, e1000_update_mc_addr_list_vf_~#msgbuf~1#1.offset; [2024-11-16 22:06:34,173 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16779: havoc queue_work_on_#t~nondet2031#1; [2024-11-16 22:06:34,604 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8350: havoc is_device_dma_capable_#t~mem429#1.base, is_device_dma_capable_#t~mem429#1.offset;havoc is_device_dma_capable_#t~mem430#1.base, is_device_dma_capable_#t~mem430#1.offset;havoc is_device_dma_capable_#t~mem431#1;havoc is_device_dma_capable_#t~short432#1; [2024-11-16 22:06:34,785 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15771-1: ldv_mod_timer_23_#res#1 := ldv_mod_timer_23_~ldv_func_res~4#1; [2024-11-16 22:06:37,496 INFO L? ?]: Removed 4512 outVars from TransFormulas that were not future-live. [2024-11-16 22:06:37,497 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 22:06:37,647 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 22:06:37,647 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-16 22:06:37,648 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:06:37 BoogieIcfgContainer [2024-11-16 22:06:37,648 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 22:06:37,652 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 22:06:37,652 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 22:06:37,655 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 22:06:37,656 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 10:05:55" (1/3) ... [2024-11-16 22:06:37,656 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ea92ada and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:06:37, skipping insertion in model container [2024-11-16 22:06:37,656 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:00" (2/3) ... [2024-11-16 22:06:37,657 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ea92ada and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:06:37, skipping insertion in model container [2024-11-16 22:06:37,657 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:06:37" (3/3) ... [2024-11-16 22:06:37,660 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2024-11-16 22:06:37,679 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 22:06:37,680 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-16 22:06:37,837 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 22:06:37,847 INFO L333 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, 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;@9be9baa, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 22:06:37,848 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-16 22:06:37,868 INFO L276 IsEmpty]: Start isEmpty. Operand has 3602 states, 2650 states have (on average 1.2867924528301886) internal successors, (3410), 2686 states have internal predecessors, (3410), 788 states have call successors, (788), 163 states have call predecessors, (788), 162 states have return successors, (780), 767 states have call predecessors, (780), 780 states have call successors, (780) [2024-11-16 22:06:37,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-16 22:06:37,904 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 22:06:37,906 INFO L215 NwaCegarLoop]: trace histogram [25, 25, 24, 24, 24, 24, 24, 24, 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] [2024-11-16 22:06:37,907 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 22:06:37,912 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 22:06:37,912 INFO L85 PathProgramCache]: Analyzing trace with hash 1076166048, now seen corresponding path program 1 times [2024-11-16 22:06:37,923 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 22:06:37,924 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [613669789] [2024-11-16 22:06:37,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 22:06:37,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms