./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4a390ef5 Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.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 484c71f67ef44adda28419ba4f7367133d47a44b7b25589681c020e12726250b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 14:30:16,533 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 14:30:16,611 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-24 14:30:16,617 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 14:30:16,619 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 14:30:16,653 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 14:30:16,655 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 14:30:16,655 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 14:30:16,656 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 14:30:16,658 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 14:30:16,658 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 14:30:16,658 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 14:30:16,659 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 14:30:16,659 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 14:30:16,660 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 14:30:16,661 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 14:30:16,662 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 14:30:16,662 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 14:30:16,662 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 14:30:16,662 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 14:30:16,663 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 14:30:16,667 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 14:30:16,667 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 14:30:16,667 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 14:30:16,667 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 14:30:16,668 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 14:30:16,668 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 14:30:16,668 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 14:30:16,668 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 14:30:16,668 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 14:30:16,669 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 14:30:16,669 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 14:30:16,669 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 14:30:16,669 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 14:30:16,670 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 14:30:16,670 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 14:30:16,670 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 14:30:16,670 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 14:30:16,670 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 14:30:16,671 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 484c71f67ef44adda28419ba4f7367133d47a44b7b25589681c020e12726250b [2024-10-24 14:30:16,938 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 14:30:16,964 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 14:30:16,967 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 14:30:16,968 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 14:30:16,969 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 14:30:16,970 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i [2024-10-24 14:30:18,467 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 14:30:19,133 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 14:30:19,133 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i [2024-10-24 14:30:19,191 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/53a92b026/664b1c9726c448e68ea2cbb47ed34c20/FLAG1c7e39824 [2024-10-24 14:30:19,204 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/53a92b026/664b1c9726c448e68ea2cbb47ed34c20 [2024-10-24 14:30:19,206 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 14:30:19,207 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 14:30:19,208 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 14:30:19,209 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 14:30:19,213 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 14:30:19,214 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 02:30:19" (1/1) ... [2024-10-24 14:30:19,215 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e1afc33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:19, skipping insertion in model container [2024-10-24 14:30:19,215 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 02:30:19" (1/1) ... [2024-10-24 14:30:19,372 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 14:30:23,295 WARN L248 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i[486836,486849] [2024-10-24 14:30:23,304 WARN L248 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i[486983,486996] [2024-10-24 14:30:23,305 WARN L248 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i[487122,487135] [2024-10-24 14:30:23,305 WARN L248 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i[487280,487293] [2024-10-24 14:30:23,342 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 14:30:23,406 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 14:30:23,558 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"); [6245] [2024-10-24 14:30:23,561 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)); [6252] [2024-10-24 14:30:23,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6259] [2024-10-24 14:30:23,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/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)); [6310-6311] [2024-10-24 14:30:23,564 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"); [6316-6318] [2024-10-24 14:30:23,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6381] [2024-10-24 14:30:23,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6388] [2024-10-24 14:30:23,569 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)); [6445] [2024-10-24 14:30:23,569 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)); [6453-6454] [2024-10-24 14:30:23,575 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)); [6527-6528] [2024-10-24 14:30:23,578 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)); [6561-6562] [2024-10-24 14:30:23,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6602-6603] [2024-10-24 14:30:23,581 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)); [6631-6632] [2024-10-24 14:30:23,591 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)); [7074-7075] [2024-10-24 14:30:23,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7081] [2024-10-24 14:30:23,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9126] [2024-10-24 14:30:23,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9145] [2024-10-24 14:30:23,681 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9723] [2024-10-24 14:30:23,682 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9779] [2024-10-24 14:30:23,687 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9915] [2024-10-24 14:30:23,687 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [9919] [2024-10-24 14:30:23,688 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [9928] [2024-10-24 14:30:23,688 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next2_buffer) [9937] [2024-10-24 14:30:23,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10120] [2024-10-24 14:30:23,785 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/ixgb/ixgb_hw.c"), "i" (531), "i" (12UL)); [13565-13566] [2024-10-24 14:30:23,792 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/ixgb/ixgb_hw.c"), "i" (689), "i" (12UL)); [13732-13733] [2024-10-24 14:30:23,794 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/ixgb/ixgb_hw.c"), "i" (748), "i" (12UL)); [13789-13790] [2024-10-24 14:30:23,794 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/ixgb/ixgb_hw.c"), "i" (749), "i" (12UL)); [13800-13801] [2024-10-24 14:30:23,795 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/ixgb/ixgb_hw.c"), "i" (750), "i" (12UL)); [13811-13812] [2024-10-24 14:30:23,796 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/ixgb/ixgb_hw.c"), "i" (777), "i" (12UL)); [13844-13845] [2024-10-24 14:30:23,797 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/ixgb/ixgb_hw.c"), "i" (804), "i" (12UL)); [13877-13878] [2024-10-24 14:30:23,798 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/ixgb/ixgb_hw.c"), "i" (841), "i" (12UL)); [13907-13908] [2024-10-24 14:30:23,799 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/ixgb/ixgb_hw.c"), "i" (842), "i" (12UL)); [13918-13919] [2024-10-24 14:30:23,799 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/ixgb/ixgb_hw.c"), "i" (843), "i" (12UL)); [13929-13930] [2024-10-24 14:30:23,800 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/ixgb/ixgb_hw.c"), "i" (873), "i" (12UL)); [13963-13964] [2024-10-24 14:30:23,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/intel/ixgb/ixgb_hw.c"), "i" (900), "i" (12UL)); [13996-13997] [2024-10-24 14:30:23,830 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/ixgb/ixgb_ee.c"), "i" (312), "i" (12UL)); [14803-14804] [2024-10-24 14:30:23,938 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/ixgb/ixgb_param.c"), "i" (242), "i" (12UL)); [16685-16686] [2024-10-24 14:30:23,956 WARN L248 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i[486836,486849] [2024-10-24 14:30:23,957 WARN L248 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i[486983,486996] [2024-10-24 14:30:23,957 WARN L248 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i[487122,487135] [2024-10-24 14:30:23,957 WARN L248 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i[487280,487293] [2024-10-24 14:30:23,970 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 14:30:24,205 INFO L204 MainTranslator]: Completed translation [2024-10-24 14:30:24,206 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24 WrapperNode [2024-10-24 14:30:24,206 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 14:30:24,207 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 14:30:24,207 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 14:30:24,207 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 14:30:24,214 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:24,379 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:24,777 INFO L138 Inliner]: procedures = 480, calls = 6159, calls flagged for inlining = 278, calls inlined = 259, statements flattened = 13432 [2024-10-24 14:30:24,778 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 14:30:24,779 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 14:30:24,780 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 14:30:24,780 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 14:30:24,793 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:24,794 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:24,880 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:27,033 INFO L175 MemorySlicer]: Split 4012 memory accesses to 36 slices as follows [84, 1, 2, 34, 43, 52, 3, 10, 10, 10, 10, 2, 10, 2, 10, 10, 10, 10, 10, 13, 24, 21, 371, 5, 14, 321, 1, 7, 17, 21, 2, 14, 1, 5, 6, 2846]. 71 percent of accesses are in the largest equivalence class. The 1991 initializations are split as follows [0, 1, 2, 34, 43, 40, 1, 9, 9, 9, 9, 0, 9, 0, 9, 9, 9, 9, 9, 0, 0, 0, 0, 5, 0, 321, 0, 6, 17, 0, 0, 0, 0, 5, 0, 1426]. The 902 writes are split as follows [60, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 10, 11, 7, 318, 0, 7, 0, 0, 0, 0, 7, 1, 7, 0, 0, 1, 471]. [2024-10-24 14:30:27,033 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:27,033 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:27,316 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:27,354 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:27,434 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:27,479 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:27,584 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 14:30:27,585 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 14:30:27,586 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 14:30:27,586 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 14:30:27,586 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (1/1) ... [2024-10-24 14:30:27,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 14:30:27,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 14:30:27,617 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) [2024-10-24 14:30:27,620 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 [2024-10-24 14:30:27,661 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-10-24 14:30:27,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-10-24 14:30:27,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-24 14:30:27,662 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-24 14:30:27,662 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-10-24 14:30:27,662 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-10-24 14:30:27,662 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_write_vfta [2024-10-24 14:30:27,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_write_vfta [2024-10-24 14:30:27,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-24 14:30:27,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-24 14:30:27,663 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_standby_eeprom [2024-10-24 14:30:27,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_standby_eeprom [2024-10-24 14:30:27,663 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-10-24 14:30:27,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-10-24 14:30:27,663 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-10-24 14:30:27,663 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-10-24 14:30:27,663 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-10-24 14:30:27,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-10-24 14:30:27,664 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-10-24 14:30:27,664 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-10-24 14:30:27,664 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_alloc_rx_buffers [2024-10-24 14:30:27,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_alloc_rx_buffers [2024-10-24 14:30:27,664 INFO L130 BoogieDeclarations]: Found specification of procedure mac_addr_valid [2024-10-24 14:30:27,664 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_addr_valid [2024-10-24 14:30:27,664 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_vlan_rx_add_vid [2024-10-24 14:30:27,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_vlan_rx_add_vid [2024-10-24 14:30:27,665 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_free_tx_resources [2024-10-24 14:30:27,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_free_tx_resources [2024-10-24 14:30:27,665 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-10-24 14:30:27,665 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-10-24 14:30:27,665 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-10-24 14:30:27,665 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-10-24 14:30:27,665 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_set_multi [2024-10-24 14:30:27,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_set_multi [2024-10-24 14:30:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_rar_set [2024-10-24 14:30:27,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_rar_set [2024-10-24 14:30:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-10-24 14:30:27,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-10-24 14:30:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-10-24 14:30:27,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-10-24 14:30:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-10-24 14:30:27,666 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-10-24 14:30:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-10-24 14:30:27,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-10-24 14:30:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_io_resume [2024-10-24 14:30:27,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_io_resume [2024-10-24 14:30:27,667 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-10-24 14:30:27,667 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-10-24 14:30:27,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-10-24 14:30:27,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-10-24 14:30:27,667 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-24 14:30:27,667 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-10-24 14:30:27,667 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-10-24 14:30:27,667 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_validate_eeprom_checksum [2024-10-24 14:30:27,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_validate_eeprom_checksum [2024-10-24 14:30:27,668 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-10-24 14:30:27,668 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-10-24 14:30:27,668 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_netpoll [2024-10-24 14:30:27,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_netpoll [2024-10-24 14:30:27,668 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-10-24 14:30:27,668 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-10-24 14:30:27,669 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-10-24 14:30:27,669 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-10-24 14:30:27,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-24 14:30:27,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-24 14:30:27,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-24 14:30:27,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-24 14:30:27,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-24 14:30:27,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-24 14:30:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-24 14:30:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-24 14:30:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-24 14:30:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-24 14:30:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-24 14:30:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-24 14:30:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-24 14:30:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-24 14:30:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-24 14:30:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-24 14:30:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-24 14:30:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-24 14:30:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-24 14:30:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-10-24 14:30:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-10-24 14:30:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-10-24 14:30:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-10-24 14:30:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-10-24 14:30:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_raise_clock [2024-10-24 14:30:27,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_raise_clock [2024-10-24 14:30:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_write_eeprom [2024-10-24 14:30:27,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_write_eeprom [2024-10-24 14:30:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-10-24 14:30:27,673 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-10-24 14:30:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_identify_xpak_vendor [2024-10-24 14:30:27,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_identify_xpak_vendor [2024-10-24 14:30:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-24 14:30:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-24 14:30:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-24 14:30:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-24 14:30:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-24 14:30:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-24 14:30:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-24 14:30:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-24 14:30:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-24 14:30:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-24 14:30:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-10-24 14:30:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-10-24 14:30:27,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_mac_reset [2024-10-24 14:30:27,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_mac_reset [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_read_eeprom [2024-10-24 14:30:27,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_read_eeprom [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-24 14:30:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-24 14:30:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-24 14:30:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-24 14:30:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-24 14:30:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-24 14:30:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-24 14:30:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-24 14:30:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-24 14:30:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-24 14:30:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-24 14:30:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-24 14:30:27,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-24 14:30:27,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-24 14:30:27,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-24 14:30:27,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-24 14:30:27,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-24 14:30:27,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-24 14:30:27,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-24 14:30:27,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-24 14:30:27,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-24 14:30:27,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-24 14:30:27,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-24 14:30:27,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-24 14:30:27,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-24 14:30:27,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-24 14:30:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-24 14:30:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-24 14:30:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-24 14:30:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-10-24 14:30:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-10-24 14:30:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-10-24 14:30:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-10-24 14:30:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-10-24 14:30:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-10-24 14:30:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-10-24 14:30:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_free_rx_resources [2024-10-24 14:30:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_free_rx_resources [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-10-24 14:30:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2024-10-24 14:30:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-10-24 14:30:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-10-24 14:30:27,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-10-24 14:30:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-10-24 14:30:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-10-24 14:30:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-10-24 14:30:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-10-24 14:30:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-10-24 14:30:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-10-24 14:30:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-10-24 14:30:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-10-24 14:30:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-10-24 14:30:27,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-10-24 14:30:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-10-24 14:30:27,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-10-24 14:30:27,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-10-24 14:30:27,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-10-24 14:30:27,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-10-24 14:30:27,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-10-24 14:30:27,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-10-24 14:30:27,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-10-24 14:30:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-10-24 14:30:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-10-24 14:30:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-10-24 14:30:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-10-24 14:30:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-10-24 14:30:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-10-24 14:30:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-10-24 14:30:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-10-24 14:30:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-10-24 14:30:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-10-24 14:30:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-10-24 14:30:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-10-24 14:30:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-10-24 14:30:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_get_regs_len [2024-10-24 14:30:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_get_regs_len [2024-10-24 14:30:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-10-24 14:30:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-10-24 14:30:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-10-24 14:30:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-10-24 14:30:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_read_phy_reg [2024-10-24 14:30:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_read_phy_reg [2024-10-24 14:30:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_check_for_link [2024-10-24 14:30:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_check_for_link [2024-10-24 14:30:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_validate_option [2024-10-24 14:30:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_validate_option [2024-10-24 14:30:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-24 14:30:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-10-24 14:30:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-10-24 14:30:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-10-24 14:30:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-10-24 14:30:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-10-24 14:30:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-10-24 14:30:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-10-24 14:30:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-10-24 14:30:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 14:30:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-10-24 14:30:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-10-24 14:30:27,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-10-24 14:30:27,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-10-24 14:30:27,779 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-10-24 14:30:27,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-10-24 14:30:27,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-24 14:30:27,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-24 14:30:27,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-24 14:30:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-24 14:30:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-24 14:30:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-24 14:30:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-24 14:30:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-24 14:30:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-24 14:30:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-24 14:30:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-24 14:30:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-10-24 14:30:27,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_lower_clock [2024-10-24 14:30:27,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_lower_clock [2024-10-24 14:30:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_reset [2024-10-24 14:30:27,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_reset [2024-10-24 14:30:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-10-24 14:30:27,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-10-24 14:30:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_remove [2024-10-24 14:30:27,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_remove [2024-10-24 14:30:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-10-24 14:30:27,787 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-10-24 14:30:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_get_eeprom_len [2024-10-24 14:30:27,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_get_eeprom_len [2024-10-24 14:30:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_up [2024-10-24 14:30:27,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_up [2024-10-24 14:30:27,789 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_irq_enable [2024-10-24 14:30:27,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_irq_enable [2024-10-24 14:30:27,789 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-10-24 14:30:27,789 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-10-24 14:30:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-10-24 14:30:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-10-24 14:30:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-10-24 14:30:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-10-24 14:30:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_setup_tx_resources [2024-10-24 14:30:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_setup_tx_resources [2024-10-24 14:30:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_maybe_stop_tx [2024-10-24 14:30:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_maybe_stop_tx [2024-10-24 14:30:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_intr [2024-10-24 14:30:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_intr [2024-10-24 14:30:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-10-24 14:30:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-10-24 14:30:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-10-24 14:30:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-10-24 14:30:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_open [2024-10-24 14:30:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_open [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 14:30:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-10-24 14:30:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-10-24 14:30:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-24 14:30:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-10-24 14:30:27,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-10-24 14:30:27,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-10-24 14:30:27,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-10-24 14:30:27,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-10-24 14:30:27,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-10-24 14:30:27,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-10-24 14:30:27,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-10-24 14:30:27,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-10-24 14:30:27,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-10-24 14:30:27,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-10-24 14:30:27,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-10-24 14:30:27,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-10-24 14:30:27,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-24 14:30:27,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-24 14:30:27,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-24 14:30:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-24 14:30:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-24 14:30:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-24 14:30:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-24 14:30:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-24 14:30:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-24 14:30:27,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-24 14:30:27,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-24 14:30:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-24 14:30:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-24 14:30:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-24 14:30:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-24 14:30:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-24 14:30:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-24 14:30:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-24 14:30:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-24 14:30:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-10-24 14:30:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-10-24 14:30:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-10-24 14:30:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-10-24 14:30:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-10-24 14:30:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-10-24 14:30:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-24 14:30:27,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-10-24 14:30:27,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-10-24 14:30:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-10-24 14:30:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-10-24 14:30:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-10-24 14:30:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-10-24 14:30:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_update_stats [2024-10-24 14:30:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_update_stats [2024-10-24 14:30:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-10-24 14:30:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-10-24 14:30:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_check_and_get_eeprom_data [2024-10-24 14:30:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_check_and_get_eeprom_data [2024-10-24 14:30:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-10-24 14:30:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-10-24 14:30:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-10-24 14:30:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-10-24 14:30:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-10-24 14:30:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-10-24 14:30:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-10-24 14:30:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-10-24 14:30:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-10-24 14:30:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-10-24 14:30:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-10-24 14:30:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-10-24 14:30:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-10-24 14:30:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-10-24 14:30:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-10-24 14:30:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-10-24 14:30:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-10-24 14:30:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-10-24 14:30:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-10-24 14:30:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-10-24 14:30:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-10-24 14:30:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-10-24 14:30:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-10-24 14:30:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-10-24 14:30:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-10-24 14:30:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-10-24 14:30:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-10-24 14:30:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-10-24 14:30:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-10-24 14:30:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-10-24 14:30:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-10-24 14:30:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-10-24 14:30:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-10-24 14:30:27,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-10-24 14:30:27,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-10-24 14:30:27,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-10-24 14:30:27,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-10-24 14:30:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-10-24 14:30:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-10-24 14:30:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-10-24 14:30:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-10-24 14:30:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-10-24 14:30:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-10-24 14:30:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-10-24 14:30:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-10-24 14:30:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-10-24 14:30:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-10-24 14:30:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-10-24 14:30:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-10-24 14:30:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-10-24 14:30:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-10-24 14:30:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-10-24 14:30:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-10-24 14:30:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-10-24 14:30:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-10-24 14:30:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-10-24 14:30:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-10-24 14:30:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-10-24 14:30:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-10-24 14:30:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_close [2024-10-24 14:30:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_close [2024-10-24 14:30:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-10-24 14:30:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-10-24 14:30:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-10-24 14:30:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-10-24 14:30:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-10-24 14:30:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-10-24 14:30:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-10-24 14:30:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-10-24 14:30:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-24 14:30:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-10-24 14:30:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-10-24 14:30:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-10-24 14:30:27,814 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-24 14:30:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2024-10-24 14:30:27,815 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-24 14:30:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-24 14:30:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-24 14:30:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-24 14:30:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-24 14:30:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-24 14:30:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-24 14:30:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-24 14:30:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-24 14:30:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-24 14:30:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-24 14:30:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-24 14:30:27,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-24 14:30:27,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-24 14:30:27,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-24 14:30:27,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-24 14:30:27,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-24 14:30:27,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-24 14:30:27,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-24 14:30:27,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-24 14:30:27,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-24 14:30:27,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-24 14:30:27,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-24 14:30:27,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-24 14:30:27,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-24 14:30:27,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-24 14:30:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-24 14:30:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-24 14:30:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-24 14:30:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-10-24 14:30:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-10-24 14:30:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-10-24 14:30:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-10-24 14:30:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-10-24 14:30:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-10-24 14:30:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-10-24 14:30:27,822 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-24 14:30:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-24 14:30:27,822 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-10-24 14:30:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-10-24 14:30:27,822 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-10-24 14:30:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-10-24 14:30:27,822 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-10-24 14:30:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-10-24 14:30:27,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-10-24 14:30:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-10-24 14:30:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_link_reset [2024-10-24 14:30:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_link_reset [2024-10-24 14:30:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_set_speed_duplex [2024-10-24 14:30:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_set_speed_duplex [2024-10-24 14:30:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-10-24 14:30:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-10-24 14:30:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-10-24 14:30:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-10-24 14:30:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-10-24 14:30:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-10-24 14:30:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-10-24 14:30:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-10-24 14:30:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-10-24 14:30:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-10-24 14:30:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_unmap_and_free_tx_resource [2024-10-24 14:30:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_unmap_and_free_tx_resource [2024-10-24 14:30:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-10-24 14:30:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-10-24 14:30:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-10-24 14:30:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-10-24 14:30:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-24 14:30:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-10-24 14:30:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_setup_eeprom [2024-10-24 14:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_setup_eeprom [2024-10-24 14:30:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-10-24 14:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-10-24 14:30:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-24 14:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-24 14:30:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_write_phy_reg [2024-10-24 14:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_write_phy_reg [2024-10-24 14:30:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-10-24 14:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-10-24 14:30:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_get_ee_mac_addr [2024-10-24 14:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_get_ee_mac_addr [2024-10-24 14:30:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-10-24 14:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-10-24 14:30:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-10-24 14:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-10-24 14:30:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_clean_tx_ring [2024-10-24 14:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_clean_tx_ring [2024-10-24 14:30:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2024-10-24 14:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2024-10-24 14:30:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-10-24 14:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-10-24 14:30:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_clean_rx_ring [2024-10-24 14:30:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_clean_rx_ring [2024-10-24 14:30:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_shift_out_bits [2024-10-24 14:30:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_shift_out_bits [2024-10-24 14:30:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_down [2024-10-24 14:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_down [2024-10-24 14:30:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_tx_timeout [2024-10-24 14:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_tx_timeout [2024-10-24 14:30:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_setup_rx_resources [2024-10-24 14:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_setup_rx_resources [2024-10-24 14:30:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-10-24 14:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-10-24 14:30:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-10-24 14:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-10-24 14:30:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-10-24 14:30:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-10-24 14:30:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-10-24 14:30:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-10-24 14:30:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-10-24 14:30:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-10-24 14:30:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-10-24 14:30:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-10-24 14:30:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-24 14:30:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-24 14:30:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-24 14:30:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-24 14:30:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-24 14:30:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-24 14:30:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-24 14:30:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-24 14:30:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-24 14:30:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-24 14:30:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-24 14:30:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-24 14:30:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-24 14:30:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-24 14:30:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-10-24 14:30:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-10-24 14:30:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-10-24 14:30:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-10-24 14:30:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-10-24 14:30:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-10-24 14:30:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-10-24 14:30:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-10-24 14:30:27,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-10-24 14:30:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure ixgb_get_eeprom_data [2024-10-24 14:30:27,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgb_get_eeprom_data [2024-10-24 14:30:29,266 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 14:30:29,270 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 14:30:50,351 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-10-24 14:30:50,978 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-24 14:30:59,986 INFO L? ?]: Removed 4849 outVars from TransFormulas that were not future-live. [2024-10-24 14:30:59,986 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 14:31:00,884 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 14:31:00,885 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 14:31:00,885 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 02:31:00 BoogieIcfgContainer [2024-10-24 14:31:00,886 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 14:31:00,887 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 14:31:00,889 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 14:31:00,892 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 14:31:00,893 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 02:30:19" (1/3) ... [2024-10-24 14:31:00,893 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@611a18b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 02:31:00, skipping insertion in model container [2024-10-24 14:31:00,893 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:30:24" (2/3) ... [2024-10-24 14:31:00,894 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@611a18b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 02:31:00, skipping insertion in model container [2024-10-24 14:31:00,894 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 02:31:00" (3/3) ... [2024-10-24 14:31:00,895 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgb-ixgb.cil.i [2024-10-24 14:31:00,915 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 14:31:00,915 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-10-24 14:31:01,080 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 14:31:01,085 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;@4236fc4e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 14:31:01,086 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-10-24 14:31:01,103 INFO L276 IsEmpty]: Start isEmpty. Operand has 3595 states, 2455 states have (on average 1.3617107942973523) internal successors, (3343), 2485 states have internal predecessors, (3343), 1002 states have call successors, (1002), 137 states have call predecessors, (1002), 136 states have return successors, (997), 987 states have call predecessors, (997), 997 states have call successors, (997) [2024-10-24 14:31:01,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-10-24 14:31:01,123 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 14:31:01,124 INFO L215 NwaCegarLoop]: trace histogram [17, 16, 16, 16, 16, 16, 16, 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] [2024-10-24 14:31:01,125 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 14:31:01,131 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 14:31:01,132 INFO L85 PathProgramCache]: Analyzing trace with hash 344043032, now seen corresponding path program 1 times [2024-10-24 14:31:01,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 14:31:01,141 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [233915449] [2024-10-24 14:31:01,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 14:31:01,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 14:31:01,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-24 14:31:02,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-24 14:31:02,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-24 14:31:02,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-24 14:31:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 14:31:02,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-10-24 14:31:02,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-24 14:31:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 14:31:02,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-24 14:31:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 14:31:02,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-24 14:31:02,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-24 14:31:02,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-24 14:31:02,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 14:31:02,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:02,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-10-24 14:31:02,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:03,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:31:03,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:03,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-24 14:31:03,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:03,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-24 14:31:03,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:31:03,071 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 992 trivial. 0 not checked. [2024-10-24 14:31:03,072 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 14:31:03,072 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [233915449] [2024-10-24 14:31:03,073 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [233915449] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 14:31:03,073 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 14:31:03,073 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 14:31:03,075 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [83127370] [2024-10-24 14:31:03,075 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 14:31:03,079 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-24 14:31:03,080 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 14:31:03,107 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-24 14:31:03,107 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-24 14:31:03,120 INFO L87 Difference]: Start difference. First operand has 3595 states, 2455 states have (on average 1.3617107942973523) internal successors, (3343), 2485 states have internal predecessors, (3343), 1002 states have call successors, (1002), 137 states have call predecessors, (1002), 136 states have return successors, (997), 987 states have call predecessors, (997), 997 states have call successors, (997) Second operand has 4 states, 4 states have (on average 7.75) internal successors, (31), 3 states have internal predecessors, (31), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) [2024-10-24 14:31:16,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-24 14:31:20,242 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-24 14:31:24,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-24 14:31:28,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-24 14:31:32,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []