./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8be7027f 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.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 e0b7f3dbb9c244f21078afaa18d4b8e19be818a59d5c8d23a1f9450706e2c15f --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 11:16:41,834 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 11:16:41,914 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-12 11:16:41,920 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 11:16:41,921 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 11:16:41,949 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 11:16:41,950 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 11:16:41,950 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 11:16:41,951 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 11:16:41,952 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 11:16:41,953 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 11:16:41,953 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 11:16:41,954 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 11:16:41,954 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 11:16:41,954 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 11:16:41,955 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 11:16:41,955 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 11:16:41,958 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 11:16:41,958 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 11:16:41,958 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 11:16:41,959 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 11:16:41,959 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 11:16:41,959 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 11:16:41,960 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 11:16:41,960 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 11:16:41,960 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 11:16:41,960 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 11:16:41,960 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 11:16:41,961 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 11:16:41,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 11:16:41,961 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 11:16:41,961 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 11:16:41,961 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 11:16:41,962 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 11:16:41,962 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 11:16:41,962 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 11:16:41,962 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 11:16:41,962 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 11:16:41,963 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 11:16:41,963 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e0b7f3dbb9c244f21078afaa18d4b8e19be818a59d5c8d23a1f9450706e2c15f [2024-11-12 11:16:42,246 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 11:16:42,287 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 11:16:42,291 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 11:16:42,292 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 11:16:42,293 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 11:16:42,295 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2024-11-12 11:16:43,973 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 11:16:44,552 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 11:16:44,553 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2024-11-12 11:16:44,649 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8aab3bdc7/a8b09f54531749b8987fc7ffb2ac4f57/FLAGa3c82e87c [2024-11-12 11:16:44,666 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8aab3bdc7/a8b09f54531749b8987fc7ffb2ac4f57 [2024-11-12 11:16:44,669 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 11:16:44,671 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 11:16:44,673 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 11:16:44,675 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 11:16:44,679 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 11:16:44,680 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:16:44" (1/1) ... [2024-11-12 11:16:44,681 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53bea0ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:44, skipping insertion in model container [2024-11-12 11:16:44,681 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:16:44" (1/1) ... [2024-11-12 11:16:44,822 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 11:16:50,281 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422956,422969] [2024-11-12 11:16:50,286 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[423101,423114] [2024-11-12 11:16:50,338 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 11:16:50,403 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 11:16:50,582 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"); [5283] [2024-11-12 11:16:50,585 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)); [5290] [2024-11-12 11:16:50,589 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5297] [2024-11-12 11:16:50,595 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5338-5339] [2024-11-12 11:16:50,596 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"); [5344-5346] [2024-11-12 11:16:50,605 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5495] [2024-11-12 11:16:50,606 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5502] [2024-11-12 11:16:50,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5510] [2024-11-12 11:16:50,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5517] [2024-11-12 11:16:50,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5525] [2024-11-12 11:16:50,624 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)); [5616-5617] [2024-11-12 11:16:50,630 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)); [5650-5651] [2024-11-12 11:16:50,632 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5687-5688] [2024-11-12 11:16:50,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [5724-5725] [2024-11-12 11:16:50,654 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)); [5985-5986] [2024-11-12 11:16:50,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5992] [2024-11-12 11:16:50,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6267] [2024-11-12 11:16:50,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6270] [2024-11-12 11:16:50,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6273] [2024-11-12 11:16:50,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6276] [2024-11-12 11:16:50,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6307] [2024-11-12 11:16:50,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6310] [2024-11-12 11:16:50,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6313] [2024-11-12 11:16:50,675 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6316] [2024-11-12 11:16:50,675 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6347] [2024-11-12 11:16:50,675 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6350] [2024-11-12 11:16:50,675 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6353] [2024-11-12 11:16:50,676 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6356] [2024-11-12 11:16:50,676 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6387] [2024-11-12 11:16:50,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6390] [2024-11-12 11:16:50,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6393] [2024-11-12 11:16:50,681 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6396] [2024-11-12 11:16:50,741 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7164] [2024-11-12 11:16:50,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7678] [2024-11-12 11:16:50,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7701] [2024-11-12 11:16:50,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7708] [2024-11-12 11:16:50,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7735] [2024-11-12 11:16:50,815 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8154] [2024-11-12 11:16:50,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9774] [2024-11-12 11:16:50,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9839] [2024-11-12 11:16:50,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9849] [2024-11-12 11:16:50,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9861] [2024-11-12 11:16:50,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9883] [2024-11-12 11:16:50,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10073] [2024-11-12 11:16:51,349 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422956,422969] [2024-11-12 11:16:51,353 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[423101,423114] [2024-11-12 11:16:51,368 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 11:16:51,805 INFO L204 MainTranslator]: Completed translation [2024-11-12 11:16:51,809 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51 WrapperNode [2024-11-12 11:16:51,810 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 11:16:51,811 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 11:16:51,811 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 11:16:51,811 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 11:16:51,828 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:52,169 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:52,695 INFO L138 Inliner]: procedures = 556, calls = 3040, calls flagged for inlining = 292, calls inlined = 261, statements flattened = 8929 [2024-11-12 11:16:52,702 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 11:16:52,707 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 11:16:52,707 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 11:16:52,707 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 11:16:52,727 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:52,732 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:52,814 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:55,655 INFO L175 MemorySlicer]: Split 1325 memory accesses to 28 slices as follows [1, 2, 2, 8, 1, 1, 3, 1, 3, 3, 2, 3, 5, 5, 15, 8, 1, 52, 2, 1120, 30, 2, 6, 18, 10, 9, 9, 3]. 85 percent of accesses are in the largest equivalence class. The 153 initializations are split as follows [0, 0, 0, 8, 1, 1, 3, 1, 3, 0, 2, 3, 5, 5, 15, 8, 1, 0, 0, 35, 30, 2, 5, 0, 8, 8, 8, 1]. The 457 writes are split as follows [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 42, 1, 395, 0, 0, 0, 17, 0, 0, 0, 0]. [2024-11-12 11:16:55,655 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:55,656 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:55,842 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:55,889 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:56,059 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:56,123 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:56,302 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 11:16:56,308 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 11:16:56,311 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 11:16:56,311 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 11:16:56,312 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (1/1) ... [2024-11-12 11:16:56,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 11:16:56,337 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 11:16:56,360 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) [2024-11-12 11:16:56,365 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 [2024-11-12 11:16:56,409 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-12 11:16:56,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-12 11:16:56,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-12 11:16:56,410 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-12 11:16:56,410 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-12 11:16:56,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-12 11:16:56,410 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-12 11:16:56,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-12 11:16:56,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_86 [2024-11-12 11:16:56,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_86 [2024-11-12 11:16:56,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-12 11:16:56,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-12 11:16:56,411 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-12 11:16:56,411 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-12 11:16:56,411 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-12 11:16:56,411 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-12 11:16:56,412 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-12 11:16:56,412 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-12 11:16:56,412 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_interrupt [2024-11-12 11:16:56,413 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_interrupt [2024-11-12 11:16:56,413 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-12 11:16:56,413 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-12 11:16:56,413 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-12 11:16:56,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-12 11:16:56,413 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-12 11:16:56,414 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-12 11:16:56,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-12 11:16:56,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-12 11:16:56,414 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-12 11:16:56,414 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-12 11:16:56,415 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-12 11:16:56,415 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-12 11:16:56,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-12 11:16:56,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-12 11:16:56,415 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-12 11:16:56,415 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-12 11:16:56,415 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-12 11:16:56,415 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_bcr [2024-11-12 11:16:56,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_bcr [2024-11-12 11:16:56,416 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-12 11:16:56,416 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-12 11:16:56,416 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-12 11:16:56,416 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-12 11:16:56,416 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-12 11:16:56,416 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-12 11:16:56,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-12 11:16:56,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-12 11:16:56,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-12 11:16:56,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-12 11:16:56,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-12 11:16:56,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-12 11:16:56,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-12 11:16:56,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-12 11:16:56,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-12 11:16:56,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-12 11:16:56,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-12 11:16:56,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-12 11:16:56,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-12 11:16:56,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2024-11-12 11:16:56,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-12 11:16:56,420 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-12 11:16:56,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-12 11:16:56,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-12 11:16:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-12 11:16:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-12 11:16:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-12 11:16:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-12 11:16:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-12 11:16:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-12 11:16:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-12 11:16:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-12 11:16:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-12 11:16:56,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-12 11:16:56,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-12 11:16:56,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-12 11:16:56,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-12 11:16:56,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-12 11:16:56,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-12 11:16:56,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-12 11:16:56,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-12 11:16:56,425 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_tx_ring [2024-11-12 11:16:56,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_tx_ring [2024-11-12 11:16:56,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-12 11:16:56,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-12 11:16:56,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-12 11:16:56,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-12 11:16:56,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-12 11:16:56,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-12 11:16:56,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-12 11:16:56,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-12 11:16:56,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-12 11:16:56,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-12 11:16:56,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-12 11:16:56,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-12 11:16:56,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-12 11:16:56,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-12 11:16:56,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-12 11:16:56,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-12 11:16:56,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-12 11:16:56,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-12 11:16:56,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-12 11:16:56,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-12 11:16:56,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-12 11:16:56,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-12 11:16:56,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-12 11:16:56,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-12 11:16:56,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-12 11:16:56,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-12 11:16:56,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-12 11:16:56,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-12 11:16:56,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-12 11:16:56,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-12 11:16:56,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-12 11:16:56,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-12 11:16:56,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-12 11:16:56,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-12 11:16:56,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-12 11:16:56,433 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-12 11:16:56,433 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-12 11:16:56,433 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-12 11:16:56,433 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-12 11:16:56,433 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-12 11:16:56,433 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-12 11:16:56,433 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-12 11:16:56,433 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-12 11:16:56,433 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-12 11:16:56,434 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_bcr [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_bcr [2024-11-12 11:16:56,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-12 11:16:56,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-12 11:16:56,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-12 11:16:56,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-12 11:16:56,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-12 11:16:56,435 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-12 11:16:56,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-12 11:16:56,435 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-12 11:16:56,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-12 11:16:56,435 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_start [2024-11-12 11:16:56,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_start [2024-11-12 11:16:56,435 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-12 11:16:56,435 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-12 11:16:56,435 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~~u16~0 [2024-11-12 11:16:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~~u16~0 [2024-11-12 11:16:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-12 11:16:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-12 11:16:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-12 11:16:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-12 11:16:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-12 11:16:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2024-11-12 11:16:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2024-11-12 11:16:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-12 11:16:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-12 11:16:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-12 11:16:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-12 11:16:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-12 11:16:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-12 11:16:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_open [2024-11-12 11:16:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_open [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-12 11:16:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-12 11:16:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-12 11:16:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-12 11:16:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-12 11:16:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-12 11:16:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-12 11:16:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-12 11:16:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-12 11:16:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_reset [2024-11-12 11:16:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_reset [2024-11-12 11:16:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-12 11:16:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-12 11:16:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-12 11:16:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-12 11:16:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-12 11:16:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-12 11:16:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_pcnet32_private [2024-11-12 11:16:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_pcnet32_private [2024-11-12 11:16:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-12 11:16:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-12 11:16:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_restart [2024-11-12 11:16:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_restart [2024-11-12 11:16:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-12 11:16:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-12 11:16:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-12 11:16:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-12 11:16:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-12 11:16:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-12 11:16:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-12 11:16:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-12 11:16:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-12 11:16:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-12 11:16:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_csr [2024-11-12 11:16:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_csr [2024-11-12 11:16:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-12 11:16:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-12 11:16:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-12 11:16:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-12 11:16:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_reset [2024-11-12 11:16:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_reset [2024-11-12 11:16:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-12 11:16:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-12 11:16:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 11:16:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 11:16:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-12 11:16:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-12 11:16:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-12 11:16:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-12 11:16:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-12 11:16:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-12 11:16:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-12 11:16:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-12 11:16:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-12 11:16:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-12 11:16:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-12 11:16:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-12 11:16:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-12 11:16:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-12 11:16:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-12 11:16:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-12 11:16:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-12 11:16:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-12 11:16:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-12 11:16:56,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_resume [2024-11-12 11:16:56,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_resume [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_media [2024-11-12 11:16:56,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_media [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs_len [2024-11-12 11:16:56,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs_len [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-12 11:16:56,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll_controller [2024-11-12 11:16:56,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll_controller [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_free_ring [2024-11-12 11:16:56,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_free_ring [2024-11-12 11:16:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-12 11:16:56,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-12 11:16:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-12 11:16:56,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-12 11:16:56,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-12 11:16:56,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-12 11:16:56,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-12 11:16:56,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-12 11:16:56,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-12 11:16:56,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-12 11:16:56,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-12 11:16:56,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-12 11:16:56,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-12 11:16:56,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-12 11:16:56,457 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-12 11:16:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-12 11:16:56,459 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-12 11:16:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-12 11:16:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-12 11:16:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2024-11-12 11:16:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_rx_ring [2024-11-12 11:16:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_rx_ring [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_csr [2024-11-12 11:16:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_csr [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx_timeout [2024-11-12 11:16:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx_timeout [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-12 11:16:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_stop [2024-11-12 11:16:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_stop [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-12 11:16:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-12 11:16:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-12 11:16:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-12 11:16:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-12 11:16:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-12 11:16:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-12 11:16:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-12 11:16:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-12 11:16:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-12 11:16:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-12 11:16:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-12 11:16:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-12 11:16:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-12 11:16:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-12 11:16:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-12 11:16:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-12 11:16:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_pcnet32_private [2024-11-12 11:16:56,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_pcnet32_private [2024-11-12 11:16:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-12 11:16:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-12 11:16:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-12 11:16:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_csr [2024-11-12 11:16:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_csr [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-12 11:16:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_multicast_list [2024-11-12 11:16:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_multicast_list [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-12 11:16:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-12 11:16:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2024-11-12 11:16:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-12 11:16:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe1 [2024-11-12 11:16:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe1 [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-12 11:16:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-12 11:16:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-12 11:16:56,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-12 11:16:56,467 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_remove_one [2024-11-12 11:16:56,467 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_remove_one [2024-11-12 11:16:56,467 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2024-11-12 11:16:56,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2024-11-12 11:16:56,467 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2024-11-12 11:16:56,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2024-11-12 11:16:56,467 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_bcr [2024-11-12 11:16:56,467 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_bcr [2024-11-12 11:16:56,467 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-12 11:16:56,467 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-12 11:16:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-12 11:16:56,470 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-12 11:16:56,471 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-12 11:16:56,471 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-12 11:16:56,471 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_bcr [2024-11-12 11:16:56,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_bcr [2024-11-12 11:16:56,471 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-12 11:16:56,471 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-12 11:16:56,471 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_ring [2024-11-12 11:16:56,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_ring [2024-11-12 11:16:56,471 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_close [2024-11-12 11:16:56,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_close [2024-11-12 11:16:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-12 11:16:56,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-12 11:16:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-12 11:16:56,472 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-12 11:16:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-12 11:16:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-12 11:16:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-12 11:16:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-12 11:16:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-12 11:16:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-12 11:16:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-12 11:16:56,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-12 11:16:56,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-12 11:16:56,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-12 11:16:56,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-12 11:16:56,474 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_suspend [2024-11-12 11:16:56,474 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_suspend [2024-11-12 11:16:56,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-12 11:16:56,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-12 11:16:56,474 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-12 11:16:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-12 11:16:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-12 11:16:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-12 11:16:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_csr [2024-11-12 11:16:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_csr [2024-11-12 11:16:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_load_multicast [2024-11-12 11:16:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_load_multicast [2024-11-12 11:16:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-12 11:16:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-12 11:16:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_nway_reset [2024-11-12 11:16:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_nway_reset [2024-11-12 11:16:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-12 11:16:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-12 11:16:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-12 11:16:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-12 11:16:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-12 11:16:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-12 11:16:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-12 11:16:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-12 11:16:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-12 11:16:56,477 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-12 11:16:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-12 11:16:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-12 11:16:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-12 11:16:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-12 11:16:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-12 11:16:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-12 11:16:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-12 11:16:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-12 11:16:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-12 11:16:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-12 11:16:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-12 11:16:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-12 11:16:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-11-12 11:16:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-11-12 11:16:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-12 11:16:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-12 11:16:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-12 11:16:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-12 11:16:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-12 11:16:56,480 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-12 11:16:57,538 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 11:16:57,543 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 11:17:20,924 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-12 11:17:21,619 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-12 11:17:35,699 INFO L? ?]: Removed 3818 outVars from TransFormulas that were not future-live. [2024-11-12 11:17:35,700 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 11:17:35,773 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 11:17:35,773 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-12 11:17:35,773 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 11:17:35 BoogieIcfgContainer [2024-11-12 11:17:35,773 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 11:17:35,775 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 11:17:35,776 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 11:17:35,778 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 11:17:35,778 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 11:16:44" (1/3) ... [2024-11-12 11:17:35,779 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7eb238d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 11:17:35, skipping insertion in model container [2024-11-12 11:17:35,779 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:16:51" (2/3) ... [2024-11-12 11:17:35,780 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7eb238d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 11:17:35, skipping insertion in model container [2024-11-12 11:17:35,780 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 11:17:35" (3/3) ... [2024-11-12 11:17:35,781 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2024-11-12 11:17:35,799 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 11:17:35,799 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-12 11:17:35,960 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 11:17:35,964 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;@1b794fdf, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 11:17:35,965 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-12 11:17:35,980 INFO L276 IsEmpty]: Start isEmpty. Operand has 3335 states, 2430 states have (on average 1.3419753086419752) internal successors, (3261), 2471 states have internal predecessors, (3261), 777 states have call successors, (777), 130 states have call predecessors, (777), 129 states have return successors, (769), 757 states have call predecessors, (769), 769 states have call successors, (769) [2024-11-12 11:17:36,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-12 11:17:36,020 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 11:17:36,020 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 11:17:36,021 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 11:17:36,027 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 11:17:36,027 INFO L85 PathProgramCache]: Analyzing trace with hash 1153525331, now seen corresponding path program 1 times [2024-11-12 11:17:36,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 11:17:36,035 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1574064472] [2024-11-12 11:17:36,035 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 11:17:36,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 11:17:40,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-12 11:17:41,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-12 11:17:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-12 11:17:41,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-12 11:17:41,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-12 11:17:41,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-12 11:17:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-12 11:17:41,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-12 11:17:41,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-12 11:17:41,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-12 11:17:41,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-12 11:17:41,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-12 11:17:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-12 11:17:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-12 11:17:41,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-12 11:17:41,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-12 11:17:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-12 11:17:41,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-12 11:17:41,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-12 11:17:41,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-12 11:17:41,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:41,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 11:17:41,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:41,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-12 11:17:41,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:42,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 11:17:42,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:42,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:17:42,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:42,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-12 11:17:42,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:42,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 11:17:42,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:17:42,079 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 762 trivial. 0 not checked. [2024-11-12 11:17:42,080 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 11:17:42,080 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1574064472] [2024-11-12 11:17:42,081 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1574064472] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 11:17:42,082 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 11:17:42,082 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-12 11:17:42,083 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1436079969] [2024-11-12 11:17:42,083 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 11:17:42,087 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-12 11:17:42,088 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 11:17:42,106 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-12 11:17:42,108 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-12 11:17:42,117 INFO L87 Difference]: Start difference. First operand has 3335 states, 2430 states have (on average 1.3419753086419752) internal successors, (3261), 2471 states have internal predecessors, (3261), 777 states have call successors, (777), 130 states have call predecessors, (777), 129 states have return successors, (769), 757 states have call predecessors, (769), 769 states have call successors, (769) Second operand has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 3 states have internal predecessors, (91), 3 states have call successors, (35), 5 states have call predecessors, (35), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2024-11-12 11:17:46,206 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-12 11:17:50,535 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.33s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-12 11:17:54,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.45s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-12 11:17:59,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.30s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []