./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-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-?-c7c6ca5-m [2024-11-09 05:22:46,567 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:22:46,637 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 05:22:46,643 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:22:46,646 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:22:46,675 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:22:46,676 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:22:46,677 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:22:46,678 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 05:22:46,680 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 05:22:46,680 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:22:46,680 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:22:46,681 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 05:22:46,683 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 05:22:46,683 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 05:22:46,684 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:22:46,684 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:22:46,685 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:22:46,685 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:22:46,685 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:22:46,685 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:22:46,686 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:22:46,689 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:22:46,689 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:22:46,689 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:22:46,690 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:22:46,690 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 05:22:46,690 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:22:46,690 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:22:46,691 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:22:46,691 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:22:46,691 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:22:46,691 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:22:46,692 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 05:22:46,692 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:22:46,692 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:22:46,693 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 05:22:46,693 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 05:22:46,694 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:22:46,694 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a0e5147711cee9d5eb08175eadb69c4748f12011b8e16af4c7fae6526eebe246 [2024-11-09 05:22:46,931 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:22:46,959 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:22:46,962 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:22:46,964 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:22:46,964 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:22:46,965 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-09 05:22:48,489 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:22:49,150 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:22:49,151 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 [2024-11-09 05:22:49,224 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce4c5bfb5/71a9c681a5f642a7b1e329e1c647a837/FLAG92d938867 [2024-11-09 05:22:49,559 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce4c5bfb5/71a9c681a5f642a7b1e329e1c647a837 [2024-11-09 05:22:49,562 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:22:49,563 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:22:49,567 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:22:49,568 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:22:49,573 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:22:49,574 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:22:49" (1/1) ... [2024-11-09 05:22:49,575 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ef4554e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:49, skipping insertion in model container [2024-11-09 05:22:49,575 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:22:49" (1/1) ... [2024-11-09 05:22:49,791 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:22:54,674 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] [2024-11-09 05:22:54,679 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] [2024-11-09 05:22:54,680 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] [2024-11-09 05:22:54,680 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] [2024-11-09 05:22:54,715 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:22:54,761 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:22:54,908 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] [2024-11-09 05:22:54,911 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] [2024-11-09 05:22:54,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6263] [2024-11-09 05:22:54,917 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6279] [2024-11-09 05:22:54,922 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] [2024-11-09 05:22:54,923 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] [2024-11-09 05:22:54,924 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] [2024-11-09 05:22:54,924 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] [2024-11-09 05:22:54,925 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] [2024-11-09 05:22:54,925 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] [2024-11-09 05:22:54,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6484] [2024-11-09 05:22:54,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6487] [2024-11-09 05:22:54,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6490] [2024-11-09 05:22:54,927 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6493] [2024-11-09 05:22:54,929 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6577] [2024-11-09 05:22:54,930 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6585] [2024-11-09 05:22:54,930 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6592] [2024-11-09 05:22:54,930 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6599] [2024-11-09 05:22:54,932 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] [2024-11-09 05:22:54,933 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] [2024-11-09 05:22:54,933 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] [2024-11-09 05:22:54,941 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] [2024-11-09 05:22:54,942 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] [2024-11-09 05:22:54,943 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] [2024-11-09 05:22:54,944 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] [2024-11-09 05:22:54,957 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] [2024-11-09 05:22:54,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7378] [2024-11-09 05:22:55,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10457] [2024-11-09 05:22:55,340 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] [2024-11-09 05:22:55,341 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] [2024-11-09 05:22:55,341 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] [2024-11-09 05:22:55,341 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] [2024-11-09 05:22:55,355 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:22:55,648 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:22:55,662 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55 WrapperNode [2024-11-09 05:22:55,662 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:22:55,663 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:22:55,664 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:22:55,664 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:22:55,671 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:55,833 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:56,141 INFO L138 Inliner]: procedures = 581, calls = 3899, calls flagged for inlining = 360, calls inlined = 348, statements flattened = 12155 [2024-11-09 05:22:56,143 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:22:56,144 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:22:56,144 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:22:56,144 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:22:56,156 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:56,156 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:56,245 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:59,123 INFO L175 MemorySlicer]: Split 1992 memory accesses to 20 slices as follows [8, 10, 70, 14, 1, 2, 2, 60, 27, 1569, 6, 40, 107, 53, 3, 3, 6, 2, 7, 2]. 79 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [0, 0, 0, 0, 1, 2, 0, 60, 0, 11, 6, 0, 0, 0, 1, 0, 0, 0, 0, 0]. The 777 writes are split as follows [5, 5, 60, 7, 0, 0, 1, 0, 2, 544, 0, 0, 101, 42, 0, 0, 4, 1, 4, 1]. [2024-11-09 05:22:59,123 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:59,124 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:59,403 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:59,464 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:59,528 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:59,570 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:59,666 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:22:59,667 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:22:59,668 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:22:59,669 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:22:59,669 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (1/1) ... [2024-11-09 05:22:59,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:22:59,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 05:22:59,712 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) [2024-11-09 05:22:59,718 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 [2024-11-09 05:22:59,757 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-09 05:22:59,757 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-09 05:22:59,757 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-11-09 05:22:59,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-11-09 05:22:59,758 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2024-11-09 05:22:59,758 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2024-11-09 05:22:59,758 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-09 05:22:59,758 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-09 05:22:59,758 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2024-11-09 05:22:59,758 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2024-11-09 05:22:59,758 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 05:22:59,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 05:22:59,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:22:59,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:22:59,759 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-09 05:22:59,759 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-09 05:22:59,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:22:59,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:22:59,759 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2024-11-09 05:22:59,759 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2024-11-09 05:22:59,759 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-09 05:22:59,759 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-09 05:22:59,759 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-09 05:22:59,760 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-09 05:22:59,760 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 05:22:59,760 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 05:22:59,760 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 05:22:59,760 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 05:22:59,760 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2024-11-09 05:22:59,761 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2024-11-09 05:22:59,761 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 05:22:59,761 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 05:22:59,762 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2024-11-09 05:22:59,762 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2024-11-09 05:22:59,762 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2024-11-09 05:22:59,762 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2024-11-09 05:22:59,762 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2024-11-09 05:22:59,762 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2024-11-09 05:22:59,762 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 05:22:59,762 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 05:22:59,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 05:22:59,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 05:22:59,763 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 05:22:59,763 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 05:22:59,763 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-09 05:22:59,763 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-09 05:22:59,763 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 05:22:59,763 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 05:22:59,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 05:22:59,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 05:22:59,763 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-09 05:22:59,763 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-09 05:22:59,763 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 05:22:59,763 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 05:22:59,763 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 05:22:59,763 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 05:22:59,763 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-09 05:22:59,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-09 05:22:59,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:22:59,764 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-09 05:22:59,764 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-09 05:22:59,764 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2024-11-09 05:22:59,764 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2024-11-09 05:22:59,764 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-09 05:22:59,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-09 05:22:59,766 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2024-11-09 05:22:59,766 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2024-11-09 05:22:59,766 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 05:22:59,766 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 05:22:59,766 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 05:22:59,766 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 05:22:59,767 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2024-11-09 05:22:59,767 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2024-11-09 05:22:59,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-09 05:22:59,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-09 05:22:59,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-09 05:22:59,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-09 05:22:59,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-09 05:22:59,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-09 05:22:59,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-09 05:22:59,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-09 05:22:59,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-09 05:22:59,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-09 05:22:59,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-09 05:22:59,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-09 05:22:59,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-09 05:22:59,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-09 05:22:59,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-09 05:22:59,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-09 05:22:59,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-09 05:22:59,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-09 05:22:59,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-09 05:22:59,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-09 05:22:59,770 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2024-11-09 05:22:59,770 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2024-11-09 05:22:59,771 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2024-11-09 05:22:59,771 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 05:22:59,771 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-09 05:22:59,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2024-11-09 05:22:59,771 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 05:22:59,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 05:22:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 05:22:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 05:22:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 05:22:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 05:22:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 05:22:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 05:22:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 05:22:59,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 05:22:59,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 05:22:59,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 05:22:59,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 05:22:59,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 05:22:59,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 05:22:59,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 05:22:59,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 05:22:59,775 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-09 05:22:59,775 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 05:22:59,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 05:22:59,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-09 05:22:59,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-09 05:22:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-09 05:22:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-09 05:22:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-09 05:22:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-09 05:22:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-09 05:22:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-09 05:22:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-09 05:22:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-09 05:22:59,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-09 05:22:59,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-09 05:22:59,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-09 05:22:59,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-09 05:22:59,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-09 05:22:59,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-09 05:22:59,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-09 05:22:59,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-09 05:22:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-09 05:22:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-09 05:22:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-09 05:22:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-09 05:22:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-09 05:22:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-09 05:22:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-09 05:22:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-09 05:22:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-09 05:22:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-09 05:22:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-09 05:22:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-09 05:22:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-09 05:22:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-09 05:22:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-09 05:22:59,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 05:22:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 05:22:59,782 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-09 05:22:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-09 05:22:59,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 05:22:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 05:22:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 05:22:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 05:22:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 05:22:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 05:22:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-09 05:22:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-09 05:22:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2024-11-09 05:22:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2024-11-09 05:22:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:22:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 05:22:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 05:22:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 05:22:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 05:22:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-09 05:22:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-09 05:22:59,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-09 05:22:59,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-09 05:22:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:22:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-09 05:22:59,784 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-09 05:22:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 05:22:59,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 05:22:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 05:22:59,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 05:22:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 05:22:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 05:22:59,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 05:22:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 05:22:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 05:22:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 05:22:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 05:22:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 05:22:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 05:22:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 05:22:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 05:22:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 05:22:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 05:22:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 05:22:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 05:22:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 05:22:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 05:22:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 05:22:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 05:22:59,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 05:22:59,787 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2024-11-09 05:22:59,787 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2024-11-09 05:22:59,787 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-09 05:22:59,787 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-09 05:22:59,787 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:22:59,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:22:59,788 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-09 05:22:59,788 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-09 05:22:59,788 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 05:22:59,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 05:22:59,788 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-11-09 05:22:59,788 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-11-09 05:22:59,788 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2024-11-09 05:22:59,788 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2024-11-09 05:22:59,788 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2024-11-09 05:22:59,788 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2024-11-09 05:22:59,788 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-09 05:22:59,788 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-09 05:22:59,788 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 05:22:59,788 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 05:22:59,788 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2024-11-09 05:22:59,788 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2024-11-09 05:22:59,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 05:22:59,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 05:22:59,789 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2024-11-09 05:22:59,789 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2024-11-09 05:22:59,789 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2024-11-09 05:22:59,789 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2024-11-09 05:22:59,789 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2024-11-09 05:22:59,789 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2024-11-09 05:22:59,789 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2024-11-09 05:22:59,790 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2024-11-09 05:22:59,790 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-09 05:22:59,791 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-09 05:22:59,792 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 05:22:59,792 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 05:22:59,792 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-09 05:22:59,792 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-09 05:22:59,792 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2024-11-09 05:22:59,792 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2024-11-09 05:22:59,792 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2024-11-09 05:22:59,792 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2024-11-09 05:22:59,792 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-09 05:22:59,793 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-09 05:22:59,793 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2024-11-09 05:22:59,793 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2024-11-09 05:22:59,793 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2024-11-09 05:22:59,793 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2024-11-09 05:22:59,793 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:22:59,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:22:59,793 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-09 05:22:59,793 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-09 05:22:59,793 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-09 05:22:59,793 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 05:22:59,794 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-09 05:22:59,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-09 05:22:59,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-09 05:22:59,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-09 05:22:59,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-09 05:22:59,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-09 05:22:59,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-09 05:22:59,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-09 05:22:59,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 05:22:59,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 05:22:59,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 05:22:59,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 05:22:59,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 05:22:59,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 05:22:59,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 05:22:59,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 05:22:59,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 05:22:59,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 05:22:59,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 05:22:59,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 05:22:59,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 05:22:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 05:22:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 05:22:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 05:22:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 05:22:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 05:22:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 05:22:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 05:22:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:22:59,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:22:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-09 05:22:59,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-09 05:22:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 05:22:59,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 05:22:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2024-11-09 05:22:59,798 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2024-11-09 05:22:59,799 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-09 05:22:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-09 05:22:59,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 05:22:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 05:22:59,799 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2024-11-09 05:22:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2024-11-09 05:22:59,799 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2024-11-09 05:22:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2024-11-09 05:22:59,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 05:22:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 05:22:59,799 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-09 05:22:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-09 05:22:59,799 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-09 05:22:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-09 05:22:59,800 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2024-11-09 05:22:59,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2024-11-09 05:22:59,800 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2024-11-09 05:22:59,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2024-11-09 05:22:59,800 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-09 05:22:59,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-09 05:22:59,800 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-09 05:22:59,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-09 05:22:59,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-09 05:22:59,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-09 05:22:59,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-09 05:22:59,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-09 05:22:59,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-09 05:22:59,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-09 05:22:59,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-09 05:22:59,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-09 05:22:59,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-09 05:22:59,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-09 05:22:59,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-09 05:22:59,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-09 05:22:59,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-09 05:22:59,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-09 05:22:59,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-09 05:22:59,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-09 05:22:59,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-09 05:22:59,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-09 05:22:59,803 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-09 05:22:59,803 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-09 05:22:59,803 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-09 05:22:59,803 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-09 05:22:59,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-09 05:22:59,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-09 05:22:59,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-09 05:22:59,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-09 05:22:59,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-09 05:22:59,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-09 05:22:59,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-09 05:22:59,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-09 05:22:59,804 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-09 05:22:59,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-09 05:22:59,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-09 05:22:59,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-09 05:22:59,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-09 05:22:59,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-09 05:22:59,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-09 05:22:59,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-09 05:22:59,805 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2024-11-09 05:22:59,806 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2024-11-09 05:22:59,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-09 05:22:59,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-09 05:22:59,806 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2024-11-09 05:22:59,806 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2024-11-09 05:22:59,806 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-09 05:22:59,806 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-09 05:22:59,806 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-09 05:22:59,806 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-09 05:22:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:22:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-09 05:22:59,807 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-09 05:22:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-09 05:22:59,807 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-09 05:22:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2024-11-09 05:22:59,807 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2024-11-09 05:22:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2024-11-09 05:22:59,807 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2024-11-09 05:22:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 05:22:59,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 05:22:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2024-11-09 05:22:59,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2024-11-09 05:22:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 05:22:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 05:22:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 05:22:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 05:22:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 05:22:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2024-11-09 05:22:59,809 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2024-11-09 05:22:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-09 05:22:59,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-09 05:22:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2024-11-09 05:22:59,809 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2024-11-09 05:22:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 05:22:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 05:22:59,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 05:22:59,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 05:22:59,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 05:22:59,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 05:22:59,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 05:22:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 05:22:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 05:22:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 05:22:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 05:22:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 05:22:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 05:22:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 05:22:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 05:22:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 05:22:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 05:22:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 05:22:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 05:22:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 05:22:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-09 05:22:59,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-09 05:22:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-09 05:22:59,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-09 05:22:59,813 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 05:22:59,813 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 05:22:59,813 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2024-11-09 05:22:59,813 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2024-11-09 05:22:59,813 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-09 05:22:59,813 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-09 05:22:59,813 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-09 05:22:59,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-09 05:22:59,813 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-09 05:22:59,813 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-09 05:22:59,813 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2024-11-09 05:22:59,814 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2024-11-09 05:22:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 05:22:59,814 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 05:22:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 05:22:59,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 05:22:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 05:22:59,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 05:22:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2024-11-09 05:22:59,814 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2024-11-09 05:22:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-09 05:22:59,814 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-09 05:22:59,815 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2024-11-09 05:22:59,815 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2024-11-09 05:22:59,815 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2024-11-09 05:22:59,815 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2024-11-09 05:22:59,815 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2024-11-09 05:22:59,815 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2024-11-09 05:22:59,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 05:22:59,815 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 05:22:59,815 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 05:22:59,815 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 05:22:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2024-11-09 05:22:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2024-11-09 05:22:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-09 05:22:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-09 05:22:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-09 05:22:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-09 05:22:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2024-11-09 05:22:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2024-11-09 05:22:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 05:22:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 05:22:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2024-11-09 05:22:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2024-11-09 05:22:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2024-11-09 05:22:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2024-11-09 05:22:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-09 05:22:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-09 05:22:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 05:22:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2024-11-09 05:22:59,817 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2024-11-09 05:22:59,817 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 05:22:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 05:22:59,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 05:22:59,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 05:22:59,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 05:22:59,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 05:22:59,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 05:22:59,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 05:22:59,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 05:22:59,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:22:59,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:22:59,819 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-09 05:22:59,819 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-09 05:22:59,819 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 05:22:59,819 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 05:22:59,819 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2024-11-09 05:22:59,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2024-11-09 05:22:59,820 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-09 05:22:59,820 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-09 05:22:59,820 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2024-11-09 05:22:59,820 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2024-11-09 05:22:59,820 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2024-11-09 05:22:59,820 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2024-11-09 05:22:59,820 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-09 05:22:59,820 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-09 05:22:59,820 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2024-11-09 05:22:59,821 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2024-11-09 05:22:59,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 05:22:59,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 05:22:59,821 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-09 05:22:59,821 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-09 05:22:59,821 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-09 05:22:59,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-09 05:22:59,821 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2024-11-09 05:22:59,821 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2024-11-09 05:22:59,822 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2024-11-09 05:22:59,822 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2024-11-09 05:22:59,822 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-09 05:22:59,822 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-09 05:22:59,822 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 05:22:59,822 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 05:22:59,822 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-09 05:22:59,822 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-09 05:22:59,822 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-09 05:22:59,823 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-09 05:22:59,823 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2024-11-09 05:22:59,823 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2024-11-09 05:22:59,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 05:22:59,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 05:22:59,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 05:22:59,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 05:22:59,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 05:22:59,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 05:22:59,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 05:22:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 05:22:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 05:22:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 05:22:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 05:22:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 05:22:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 05:22:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 05:22:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 05:22:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 05:22:59,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 05:22:59,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 05:22:59,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 05:22:59,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 05:22:59,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 05:22:59,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 05:23:01,238 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:23:01,243 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:23:25,296 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 05:23:26,696 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 05:23:48,984 INFO L? ?]: Removed 5329 outVars from TransFormulas that were not future-live. [2024-11-09 05:23:48,985 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:23:49,074 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:23:49,075 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 05:23:49,076 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:23:49 BoogieIcfgContainer [2024-11-09 05:23:49,076 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:23:49,080 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:23:49,081 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:23:49,085 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:23:49,085 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:22:49" (1/3) ... [2024-11-09 05:23:49,086 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d04e4b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:23:49, skipping insertion in model container [2024-11-09 05:23:49,086 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:22:55" (2/3) ... [2024-11-09 05:23:49,087 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d04e4b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:23:49, skipping insertion in model container [2024-11-09 05:23:49,087 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:23:49" (3/3) ... [2024-11-09 05:23:49,089 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-09 05:23:49,106 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:23:49,106 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-09 05:23:49,267 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:23:49,274 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;@78a93406, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:23:49,275 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-09 05:23:49,294 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) [2024-11-09 05:23:49,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-09 05:23:49,323 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:23:49,324 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] [2024-11-09 05:23:49,325 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] === [2024-11-09 05:23:49,330 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:23:49,330 INFO L85 PathProgramCache]: Analyzing trace with hash -1768161173, now seen corresponding path program 1 times [2024-11-09 05:23:49,339 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 05:23:49,339 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [3754195] [2024-11-09 05:23:49,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:23:49,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:24:01,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-09 05:24:02,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 05:24:02,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-09 05:24:02,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-09 05:24:02,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-09 05:24:02,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-09 05:24:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-09 05:24:02,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-09 05:24:02,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-09 05:24:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-09 05:24:02,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-09 05:24:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-09 05:24:02,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-09 05:24:02,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-09 05:24:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:02,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:02,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:03,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-09 05:24:03,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:03,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:03,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-09 05:24:03,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:03,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:03,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:03,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-09 05:24:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:03,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:24:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:03,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-09 05:24:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:03,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-09 05:24:03,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:24:03,121 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-11-09 05:24:03,122 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 05:24:03,122 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [3754195] [2024-11-09 05:24:03,123 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [3754195] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:24:03,123 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:24:03,123 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 05:24:03,125 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083704787] [2024-11-09 05:24:03,125 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:24:03,130 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 05:24:03,130 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 05:24:03,153 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 05:24:03,153 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 05:24:03,167 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) [2024-11-09 05:24:07,284 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 05:24:11,678 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.39s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []