./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-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fca748b1 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-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.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 a0e5147711cee9d5eb08175eadb69c4748f12011b8e16af4c7fae6526eebe246 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 12:17:54,202 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 12:17:54,264 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-20 12:17:54,269 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 12:17:54,271 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 12:17:54,292 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 12:17:54,293 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 12:17:54,293 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 12:17:54,293 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 12:17:54,296 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 12:17:54,296 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 12:17:54,297 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 12:17:54,297 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 12:17:54,297 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 12:17:54,297 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 12:17:54,298 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 12:17:54,298 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 12:17:54,298 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 12:17:54,298 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 12:17:54,299 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 12:17:54,299 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 12:17:54,300 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 12:17:54,302 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 12:17:54,302 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 12:17:54,302 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 12:17:54,302 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 12:17:54,302 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 12:17:54,303 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 12:17:54,303 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 12:17:54,303 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 12:17:54,303 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 12:17:54,303 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 12:17:54,303 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 12:17:54,303 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 12:17:54,303 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 12:17:54,304 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 12:17:54,304 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 12:17:54,304 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 12:17:54,304 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 12:17:54,304 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a0e5147711cee9d5eb08175eadb69c4748f12011b8e16af4c7fae6526eebe246 [2024-11-20 12:17:54,489 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 12:17:54,505 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 12:17:54,509 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 12:17:54,510 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 12:17:54,511 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 12:17:54,512 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-20 12:17:55,749 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 12:17:56,200 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 12:17:56,201 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-20 12:17:56,286 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c147b1867/d7f3b94345e74b6587d6c28d35e88d5c/FLAG8a6a67ac2 [2024-11-20 12:17:56,317 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c147b1867/d7f3b94345e74b6587d6c28d35e88d5c [2024-11-20 12:17:56,321 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 12:17:56,322 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 12:17:56,329 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 12:17:56,329 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 12:17:56,335 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 12:17:56,335 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:17:56" (1/1) ... [2024-11-20 12:17:56,336 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16fcfc28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:56, skipping insertion in model container [2024-11-20 12:17:56,336 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:17:56" (1/1) ... [2024-11-20 12:17:56,438 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 12:17:58,624 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484314,484327] [2024-11-20 12:17:58,628 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484461,484474] [2024-11-20 12:17:58,628 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484600,484613] [2024-11-20 12:17:58,629 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484758,484771] [2024-11-20 12:17:58,649 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 12:17:58,715 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 12:17:58,802 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"); [6249] [2024-11-20 12:17:58,804 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)); [6256] [2024-11-20 12:17:58,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6263] [2024-11-20 12:17:58,805 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6279] [2024-11-20 12:17:58,806 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)); [6347-6348] [2024-11-20 12:17:58,806 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"); [6353-6355] [2024-11-20 12:17:58,807 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" (809), "i" (12UL)); [6380-6381] [2024-11-20 12:17:58,807 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [6386-6388] [2024-11-20 12:17:58,807 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" (814), "i" (12UL)); [6412-6413] [2024-11-20 12:17:58,808 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6418-6420] [2024-11-20 12:17:58,809 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6484] [2024-11-20 12:17:58,809 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6487] [2024-11-20 12:17:58,810 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6490] [2024-11-20 12:17:58,810 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6493] [2024-11-20 12:17:58,811 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6577] [2024-11-20 12:17:58,811 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6585] [2024-11-20 12:17:58,812 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6592] [2024-11-20 12:17:58,812 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6599] [2024-11-20 12:17:58,813 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/mm.h"), "i" (488), "i" (12UL)); [6675-6676] [2024-11-20 12:17:58,814 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)); [6705] [2024-11-20 12:17:58,814 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)); [6713-6714] [2024-11-20 12:17:58,819 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)); [6789-6790] [2024-11-20 12:17:58,820 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)); [6823-6824] [2024-11-20 12:17:58,821 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)); [6864-6865] [2024-11-20 12:17:58,822 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)); [6893-6894] [2024-11-20 12:17:58,831 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)); [7371-7372] [2024-11-20 12:17:58,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7378] [2024-11-20 12:17:58,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10457] [2024-11-20 12:17:59,125 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484314,484327] [2024-11-20 12:17:59,126 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484461,484474] [2024-11-20 12:17:59,126 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484600,484613] [2024-11-20 12:17:59,127 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484758,484771] [2024-11-20 12:17:59,134 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 12:17:59,328 INFO L204 MainTranslator]: Completed translation [2024-11-20 12:17:59,328 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59 WrapperNode [2024-11-20 12:17:59,328 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 12:17:59,329 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 12:17:59,329 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 12:17:59,329 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 12:17:59,334 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:17:59,452 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:17:59,662 INFO L138 Inliner]: procedures = 581, calls = 3899, calls flagged for inlining = 360, calls inlined = 348, statements flattened = 12155 [2024-11-20 12:17:59,663 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 12:17:59,664 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 12:17:59,664 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 12:17:59,665 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 12:17:59,673 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:17:59,674 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:17:59,790 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:18:02,432 INFO L175 MemorySlicer]: Split 1992 memory accesses to 20 slices as follows [2, 1569, 8, 14, 1, 2, 60, 2, 6, 40, 70, 107, 6, 10, 27, 53, 3, 2, 7, 3]. 79 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [0, 11, 0, 0, 1, 2, 60, 0, 6, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0]. The 777 writes are split as follows [1, 544, 5, 7, 0, 0, 0, 1, 0, 0, 60, 101, 4, 5, 2, 42, 0, 1, 4, 0]. [2024-11-20 12:18:02,433 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:18:02,433 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:18:02,580 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:18:02,607 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:18:02,653 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:18:02,685 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:18:02,775 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 12:18:02,776 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 12:18:02,776 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 12:18:02,777 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 12:18:02,777 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (1/1) ... [2024-11-20 12:18:02,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 12:18:02,789 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 12:18:02,803 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-20 12:18:02,813 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-20 12:18:02,841 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-20 12:18:02,841 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-20 12:18:02,841 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-11-20 12:18:02,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-11-20 12:18:02,841 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2024-11-20 12:18:02,842 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2024-11-20 12:18:02,842 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-20 12:18:02,842 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-20 12:18:02,842 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2024-11-20 12:18:02,842 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2024-11-20 12:18:02,842 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-20 12:18:02,842 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-20 12:18:02,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-20 12:18:02,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-20 12:18:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-20 12:18:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-20 12:18:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-20 12:18:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-20 12:18:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2024-11-20 12:18:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2024-11-20 12:18:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-20 12:18:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-20 12:18:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-20 12:18:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-20 12:18:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-20 12:18:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-20 12:18:02,844 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-20 12:18:02,844 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-20 12:18:02,844 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2024-11-20 12:18:02,844 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2024-11-20 12:18:02,844 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-20 12:18:02,845 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-20 12:18:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2024-11-20 12:18:02,845 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2024-11-20 12:18:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2024-11-20 12:18:02,845 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2024-11-20 12:18:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2024-11-20 12:18:02,845 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2024-11-20 12:18:02,846 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-20 12:18:02,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-20 12:18:02,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-20 12:18:02,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-20 12:18:02,846 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-20 12:18:02,846 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-20 12:18:02,846 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-20 12:18:02,846 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-20 12:18:02,846 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-20 12:18:02,846 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-20 12:18:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-20 12:18:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-20 12:18:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-20 12:18:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-20 12:18:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-20 12:18:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2024-11-20 12:18:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-20 12:18:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2024-11-20 12:18:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-20 12:18:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-20 12:18:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-20 12:18:02,848 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2024-11-20 12:18:02,848 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-20 12:18:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-20 12:18:02,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-20 12:18:02,849 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2024-11-20 12:18:02,849 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2024-11-20 12:18:02,849 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2024-11-20 12:18:02,849 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2024-11-20 12:18:02,849 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2024-11-20 12:18:02,849 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2024-11-20 12:18:02,849 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-20 12:18:02,849 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-20 12:18:02,849 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-20 12:18:02,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-20 12:18:02,849 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2024-11-20 12:18:02,851 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2024-11-20 12:18:02,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-20 12:18:02,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-20 12:18:02,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-20 12:18:02,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-20 12:18:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-20 12:18:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-20 12:18:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-20 12:18:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-20 12:18:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-20 12:18:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-20 12:18:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-20 12:18:02,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-20 12:18:02,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-20 12:18:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-20 12:18:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-20 12:18:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-20 12:18:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-20 12:18:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-20 12:18:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-20 12:18:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-20 12:18:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-20 12:18:02,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-20 12:18:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-20 12:18:02,854 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-20 12:18:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-20 12:18:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-20 12:18:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-20 12:18:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-20 12:18:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-20 12:18:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-20 12:18:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-20 12:18:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-20 12:18:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-20 12:18:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-20 12:18:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-20 12:18:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-20 12:18:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-20 12:18:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-20 12:18:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-20 12:18:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-20 12:18:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-20 12:18:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-20 12:18:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-20 12:18:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-20 12:18:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-20 12:18:02,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-20 12:18:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-20 12:18:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-20 12:18:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-20 12:18:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-20 12:18:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-20 12:18:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-20 12:18:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-20 12:18:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-20 12:18:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-20 12:18:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-20 12:18:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-20 12:18:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-20 12:18:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-20 12:18:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-20 12:18:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-20 12:18:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-20 12:18:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-20 12:18:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-20 12:18:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-20 12:18:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-20 12:18:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-20 12:18:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2024-11-20 12:18:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-20 12:18:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-20 12:18:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-20 12:18:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-20 12:18:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-20 12:18:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-20 12:18:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-20 12:18:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-20 12:18:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-20 12:18:02,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-20 12:18:02,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-20 12:18:02,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-20 12:18:02,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-20 12:18:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-20 12:18:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-20 12:18:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-20 12:18:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-20 12:18:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-20 12:18:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-20 12:18:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-20 12:18:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-20 12:18:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-20 12:18:02,864 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2024-11-20 12:18:02,864 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2024-11-20 12:18:02,864 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-20 12:18:02,864 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-20 12:18:02,866 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-20 12:18:02,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-20 12:18:02,866 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-20 12:18:02,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-20 12:18:02,866 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-20 12:18:02,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-20 12:18:02,867 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-11-20 12:18:02,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-11-20 12:18:02,867 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2024-11-20 12:18:02,869 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2024-11-20 12:18:02,869 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2024-11-20 12:18:02,869 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2024-11-20 12:18:02,869 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-20 12:18:02,869 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-20 12:18:02,869 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2024-11-20 12:18:02,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2024-11-20 12:18:02,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2024-11-20 12:18:02,871 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2024-11-20 12:18:02,871 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 12:18:02,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 12:18:02,871 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-20 12:18:02,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-20 12:18:02,871 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-20 12:18:02,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-20 12:18:02,871 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-20 12:18:02,871 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-20 12:18:02,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-20 12:18:02,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-20 12:18:02,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-20 12:18:02,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-20 12:18:02,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-20 12:18:02,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-20 12:18:02,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-20 12:18:02,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-20 12:18:02,873 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2024-11-20 12:18:02,873 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-20 12:18:02,873 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-20 12:18:02,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2024-11-20 12:18:02,873 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2024-11-20 12:18:02,873 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2024-11-20 12:18:02,873 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-20 12:18:02,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-20 12:18:02,874 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-20 12:18:02,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-20 12:18:02,874 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-20 12:18:02,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-20 12:18:02,874 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2024-11-20 12:18:02,874 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2024-11-20 12:18:02,874 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2024-11-20 12:18:02,874 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2024-11-20 12:18:02,874 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-20 12:18:02,874 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-20 12:18:02,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-20 12:18:02,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-20 12:18:02,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-20 12:18:02,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-20 12:18:02,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-20 12:18:02,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-20 12:18:02,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-20 12:18:02,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-20 12:18:02,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-20 12:18:02,877 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-20 12:18:02,877 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-20 12:18:02,877 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-20 12:18:02,877 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-20 12:18:02,877 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-20 12:18:02,877 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-20 12:18:02,877 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-20 12:18:02,877 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-20 12:18:02,877 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2024-11-20 12:18:02,877 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2024-11-20 12:18:02,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-20 12:18:02,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-20 12:18:02,877 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2024-11-20 12:18:02,879 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2024-11-20 12:18:02,879 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-20 12:18:02,879 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-20 12:18:02,879 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-20 12:18:02,879 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-20 12:18:02,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-20 12:18:02,879 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-20 12:18:02,879 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-20 12:18:02,879 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-20 12:18:02,879 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2024-11-20 12:18:02,880 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2024-11-20 12:18:02,880 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-20 12:18:02,880 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2024-11-20 12:18:02,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-20 12:18:02,880 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2024-11-20 12:18:02,880 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-20 12:18:02,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2024-11-20 12:18:02,881 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-20 12:18:02,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-20 12:18:02,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-20 12:18:02,881 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-20 12:18:02,882 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-20 12:18:02,882 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2024-11-20 12:18:02,883 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2024-11-20 12:18:02,883 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-20 12:18:02,883 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-20 12:18:02,883 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-20 12:18:02,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-20 12:18:02,883 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-20 12:18:02,883 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-20 12:18:02,883 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2024-11-20 12:18:02,883 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2024-11-20 12:18:02,883 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-20 12:18:02,883 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-20 12:18:02,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-20 12:18:02,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-20 12:18:02,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-20 12:18:02,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-20 12:18:02,884 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2024-11-20 12:18:02,884 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2024-11-20 12:18:02,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-20 12:18:02,886 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-20 12:18:02,886 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2024-11-20 12:18:02,886 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2024-11-20 12:18:02,886 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2024-11-20 12:18:02,886 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2024-11-20 12:18:02,886 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2024-11-20 12:18:02,886 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2024-11-20 12:18:02,886 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-20 12:18:02,886 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-20 12:18:02,886 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-20 12:18:02,886 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-20 12:18:02,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2024-11-20 12:18:02,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2024-11-20 12:18:02,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-20 12:18:02,886 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-20 12:18:02,886 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-20 12:18:02,886 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2024-11-20 12:18:02,887 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-20 12:18:02,887 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2024-11-20 12:18:02,887 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2024-11-20 12:18:02,887 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-20 12:18:02,887 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-20 12:18:02,887 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2024-11-20 12:18:02,887 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2024-11-20 12:18:02,887 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-20 12:18:02,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-20 12:18:02,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-20 12:18:02,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-20 12:18:02,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-20 12:18:02,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-20 12:18:02,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-20 12:18:02,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-20 12:18:02,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-20 12:18:02,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-20 12:18:02,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-20 12:18:02,888 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-20 12:18:02,888 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-20 12:18:02,888 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-20 12:18:02,888 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-20 12:18:02,888 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2024-11-20 12:18:02,888 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2024-11-20 12:18:02,891 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-20 12:18:02,891 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-20 12:18:02,891 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2024-11-20 12:18:02,891 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2024-11-20 12:18:02,891 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2024-11-20 12:18:02,891 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2024-11-20 12:18:02,891 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-20 12:18:02,891 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-20 12:18:02,891 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2024-11-20 12:18:02,891 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2024-11-20 12:18:02,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-20 12:18:02,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-20 12:18:02,892 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-20 12:18:02,892 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-20 12:18:02,892 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-20 12:18:02,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-20 12:18:02,892 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2024-11-20 12:18:02,892 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2024-11-20 12:18:02,892 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2024-11-20 12:18:02,892 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2024-11-20 12:18:02,892 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-20 12:18:02,892 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-20 12:18:02,892 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-20 12:18:02,892 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-20 12:18:02,892 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-20 12:18:02,892 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-20 12:18:02,892 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-20 12:18:02,893 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2024-11-20 12:18:02,893 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-20 12:18:02,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-20 12:18:02,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-20 12:18:04,064 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 12:18:04,070 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 12:18:24,738 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-20 12:18:25,869 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-20 12:18:45,113 INFO L? ?]: Removed 5329 outVars from TransFormulas that were not future-live. [2024-11-20 12:18:45,113 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 12:18:45,175 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 12:18:45,175 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-20 12:18:45,175 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 12:18:45 BoogieIcfgContainer [2024-11-20 12:18:45,176 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 12:18:45,178 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 12:18:45,178 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 12:18:45,181 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 12:18:45,181 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 12:17:56" (1/3) ... [2024-11-20 12:18:45,183 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e82e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 12:18:45, skipping insertion in model container [2024-11-20 12:18:45,183 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:17:59" (2/3) ... [2024-11-20 12:18:45,183 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e82e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 12:18:45, skipping insertion in model container [2024-11-20 12:18:45,183 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 12:18:45" (3/3) ... [2024-11-20 12:18:45,184 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-20 12:18:45,195 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 12:18:45,196 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-20 12:18:45,312 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 12:18:45,320 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;@53f2c59d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 12:18:45,320 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-20 12:18:45,340 INFO L276 IsEmpty]: Start isEmpty. Operand has 5113 states, 3781 states have (on average 1.3358899761967733) internal successors, (5051), 3814 states have internal predecessors, (5051), 1166 states have call successors, (1166), 165 states have call predecessors, (1166), 164 states have return successors, (1157), 1148 states have call predecessors, (1157), 1157 states have call successors, (1157) [2024-11-20 12:18:45,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-20 12:18:45,366 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 12:18:45,367 INFO L215 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 12:18:45,367 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 12:18:45,371 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 12:18:45,371 INFO L85 PathProgramCache]: Analyzing trace with hash -1768161173, now seen corresponding path program 1 times [2024-11-20 12:18:45,377 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 12:18:45,377 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1785888540] [2024-11-20 12:18:45,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 12:18:45,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 12:18:55,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-20 12:18:56,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-20 12:18:56,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-20 12:18:56,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-20 12:18:56,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-20 12:18:56,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-20 12:18:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-20 12:18:56,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-20 12:18:56,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-20 12:18:56,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-20 12:18:56,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-20 12:18:56,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-20 12:18:56,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-20 12:18:56,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-20 12:18:56,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-20 12:18:56,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-20 12:18:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-20 12:18:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:18:56,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-20 12:18:56,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-20 12:18:56,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:18:56,849 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-11-20 12:18:56,850 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 12:18:56,850 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1785888540] [2024-11-20 12:18:56,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1785888540] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 12:18:56,851 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 12:18:56,851 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-20 12:18:56,852 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1442245060] [2024-11-20 12:18:56,853 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 12:18:56,856 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-20 12:18:56,857 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 12:18:56,875 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-20 12:18:56,875 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-20 12:18:56,884 INFO L87 Difference]: Start difference. First operand has 5113 states, 3781 states have (on average 1.3358899761967733) internal successors, (5051), 3814 states have internal predecessors, (5051), 1166 states have call successors, (1166), 165 states have call predecessors, (1166), 164 states have return successors, (1157), 1148 states have call predecessors, (1157), 1157 states have call successors, (1157) Second operand has 4 states, 4 states have (on average 11.25) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2024-11-20 12:19:00,964 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-20 12:19:05,305 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.34s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []