./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 c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-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-?-c7c6ca5-m [2024-11-09 05:37:41,183 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:37:41,232 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 05:37:41,236 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:37:41,238 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:37:41,260 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:37:41,261 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:37:41,261 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:37:41,262 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 05:37:41,264 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 05:37:41,264 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:37:41,264 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:37:41,264 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 05:37:41,265 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 05:37:41,265 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 05:37:41,265 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:37:41,265 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:37:41,265 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:37:41,266 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:37:41,266 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:37:41,268 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:37:41,269 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:37:41,269 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:37:41,269 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:37:41,269 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:37:41,269 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:37:41,269 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 05:37:41,270 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:37:41,270 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:37:41,270 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:37:41,270 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:37:41,270 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:37:41,270 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:37:41,271 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 05:37:41,271 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:37:41,271 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:37:41,271 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 05:37:41,271 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 05:37:41,271 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:37:41,272 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e0b7f3dbb9c244f21078afaa18d4b8e19be818a59d5c8d23a1f9450706e2c15f [2024-11-09 05:37:41,518 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:37:41,539 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:37:41,542 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:37:41,543 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:37:41,543 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:37:41,544 INFO L431 ainManager$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 [2024-11-09 05:37:42,846 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:37:43,389 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:37:43,390 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 [2024-11-09 05:37:43,434 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/56930d229/0af6060996ab480aa39c1e0ad8027e17/FLAG0818fa814 [2024-11-09 05:37:43,913 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/56930d229/0af6060996ab480aa39c1e0ad8027e17 [2024-11-09 05:37:43,918 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:37:43,919 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:37:43,920 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:37:43,920 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:37:43,926 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:37:43,926 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:37:43" (1/1) ... [2024-11-09 05:37:43,927 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@745056c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:43, skipping insertion in model container [2024-11-09 05:37:43,927 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:37:43" (1/1) ... [2024-11-09 05:37:44,031 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:37:48,296 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] [2024-11-09 05:37:48,301 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] [2024-11-09 05:37:48,334 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:37:48,378 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:37:48,451 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] [2024-11-09 05:37:48,453 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] [2024-11-09 05:37:48,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5297] [2024-11-09 05:37:48,456 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] [2024-11-09 05:37:48,456 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] [2024-11-09 05:37:48,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5495] [2024-11-09 05:37:48,460 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5502] [2024-11-09 05:37:48,460 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5510] [2024-11-09 05:37:48,460 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5517] [2024-11-09 05:37:48,460 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5525] [2024-11-09 05:37:48,466 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] [2024-11-09 05:37:48,469 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] [2024-11-09 05:37:48,470 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] [2024-11-09 05:37:48,471 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] [2024-11-09 05:37:48,476 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] [2024-11-09 05:37:48,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5992] [2024-11-09 05:37:48,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6267] [2024-11-09 05:37:48,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6270] [2024-11-09 05:37:48,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6273] [2024-11-09 05:37:48,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6276] [2024-11-09 05:37:48,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6307] [2024-11-09 05:37:48,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6310] [2024-11-09 05:37:48,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6313] [2024-11-09 05:37:48,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6316] [2024-11-09 05:37:48,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6347] [2024-11-09 05:37:48,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6350] [2024-11-09 05:37:48,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6353] [2024-11-09 05:37:48,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6356] [2024-11-09 05:37:48,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6387] [2024-11-09 05:37:48,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6390] [2024-11-09 05:37:48,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6393] [2024-11-09 05:37:48,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6396] [2024-11-09 05:37:48,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7164] [2024-11-09 05:37:48,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7678] [2024-11-09 05:37:48,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7701] [2024-11-09 05:37:48,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7708] [2024-11-09 05:37:48,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7735] [2024-11-09 05:37:48,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8154] [2024-11-09 05:37:48,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9774] [2024-11-09 05:37:48,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9839] [2024-11-09 05:37:48,648 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9849] [2024-11-09 05:37:48,648 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9861] [2024-11-09 05:37:48,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9883] [2024-11-09 05:37:48,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10073] [2024-11-09 05:37:48,746 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] [2024-11-09 05:37:48,746 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] [2024-11-09 05:37:48,752 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:37:48,912 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:37:48,913 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48 WrapperNode [2024-11-09 05:37:48,913 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:37:48,914 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:37:48,914 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:37:48,914 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:37:48,920 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:49,009 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:49,281 INFO L138 Inliner]: procedures = 556, calls = 3040, calls flagged for inlining = 292, calls inlined = 261, statements flattened = 8929 [2024-11-09 05:37:49,281 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:37:49,282 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:37:49,282 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:37:49,282 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:37:49,293 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:49,294 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:49,326 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:50,944 INFO L175 MemorySlicer]: Split 1325 memory accesses to 28 slices as follows [52, 8, 2, 1, 1, 1120, 3, 1, 3, 2, 3, 5, 5, 15, 8, 2, 2, 1, 1, 30, 2, 6, 18, 3, 10, 9, 9, 3]. 85 percent of accesses are in the largest equivalence class. The 153 initializations are split as follows [0, 8, 0, 1, 1, 35, 3, 1, 3, 2, 3, 5, 5, 15, 8, 0, 0, 1, 0, 30, 2, 5, 0, 0, 8, 8, 8, 1]. The 457 writes are split as follows [42, 0, 1, 0, 0, 395, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 17, 0, 0, 0, 0, 0]. [2024-11-09 05:37:50,945 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:50,947 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:51,097 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:51,131 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:51,185 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:51,219 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:51,282 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:37:51,284 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:37:51,284 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:37:51,284 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:37:51,285 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (1/1) ... [2024-11-09 05:37:51,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:37:51,299 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 05:37:51,329 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 05:37:51,339 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 05:37:51,377 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-09 05:37:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-09 05:37:51,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:37:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:37:51,377 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-09 05:37:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-09 05:37:51,378 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 05:37:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 05:37:51,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_86 [2024-11-09 05:37:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_86 [2024-11-09 05:37:51,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:37:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:37:51,378 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 05:37:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 05:37:51,378 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 05:37:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 05:37:51,379 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 05:37:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 05:37:51,379 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_interrupt [2024-11-09 05:37:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_interrupt [2024-11-09 05:37:51,380 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 05:37:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 05:37:51,380 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-09 05:37:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-09 05:37:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 05:37:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 05:37:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 05:37:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 05:37:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 05:37:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 05:37:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 05:37:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 05:37:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 05:37:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 05:37:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 05:37:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 05:37:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:37:51,381 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_bcr [2024-11-09 05:37:51,382 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_bcr [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 05:37:51,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 05:37:51,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 05:37:51,382 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-09 05:37:51,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-09 05:37:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-09 05:37:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-09 05:37:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-09 05:37:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-09 05:37:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-09 05:37:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-09 05:37:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-09 05:37:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-09 05:37:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-09 05:37:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-09 05:37:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-09 05:37:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-09 05:37:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-09 05:37:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-09 05:37:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-09 05:37:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2024-11-09 05:37:51,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2024-11-09 05:37:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 05:37:51,386 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 05:37:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-09 05:37:51,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-09 05:37:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 05:37:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 05:37:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_tx_ring [2024-11-09 05:37:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_tx_ring [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 05:37:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 05:37:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 05:37:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 05:37:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 05:37:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 05:37:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 05:37:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 05:37:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 05:37:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 05:37:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 05:37:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 05:37:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 05:37:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 05:37:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 05:37:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 05:37:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 05:37:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 05:37:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 05:37:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 05:37:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 05:37:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 05:37:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-09 05:37:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-09 05:37:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-09 05:37:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-09 05:37:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-09 05:37:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-09 05:37:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 05:37:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 05:37:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-09 05:37:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-09 05:37:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-09 05:37:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-09 05:37:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-09 05:37:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-09 05:37:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-09 05:37:51,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-09 05:37:51,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-09 05:37:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-09 05:37:51,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-09 05:37:51,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-09 05:37:51,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-09 05:37:51,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-09 05:37:51,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-09 05:37:51,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-09 05:37:51,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-09 05:37:51,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-09 05:37:51,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-09 05:37:51,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-09 05:37:51,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-09 05:37:51,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-09 05:37:51,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-09 05:37:51,399 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-09 05:37:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_bcr [2024-11-09 05:37:51,399 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_bcr [2024-11-09 05:37:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 05:37:51,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 05:37:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 05:37:51,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 05:37:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 05:37:51,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 05:37:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-09 05:37:51,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-09 05:37:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 05:37:51,400 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 05:37:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 05:37:51,400 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 05:37:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_start [2024-11-09 05:37:51,400 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_start [2024-11-09 05:37:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-09 05:37:51,401 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-09 05:37:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~~u16~0 [2024-11-09 05:37:51,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~~u16~0 [2024-11-09 05:37:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:37:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 05:37:51,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 05:37:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 05:37:51,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 05:37:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2024-11-09 05:37:51,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2024-11-09 05:37:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-09 05:37:51,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-09 05:37:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-09 05:37:51,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-09 05:37:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-09 05:37:51,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-09 05:37:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_open [2024-11-09 05:37:51,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_open [2024-11-09 05:37:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:37:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-09 05:37:51,402 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-09 05:37:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 05:37:51,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 05:37:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 05:37:51,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 05:37:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 05:37:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 05:37:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 05:37:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 05:37:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 05:37:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 05:37:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 05:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 05:37:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:37:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_reset [2024-11-09 05:37:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_reset [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-09 05:37:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-09 05:37:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-09 05:37:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_pcnet32_private [2024-11-09 05:37:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_pcnet32_private [2024-11-09 05:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_restart [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_restart [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_csr [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_csr [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_reset [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_reset [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-09 05:37:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-09 05:37:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:37:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:37:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 05:37:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 05:37:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-09 05:37:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-09 05:37:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-09 05:37:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-09 05:37:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-09 05:37:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-09 05:37:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-09 05:37:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-09 05:37:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-09 05:37:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-09 05:37:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-09 05:37:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-09 05:37:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-09 05:37:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-09 05:37:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-09 05:37:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-09 05:37:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-09 05:37:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 05:37:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 05:37:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 05:37:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 05:37:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 05:37:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 05:37:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 05:37:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 05:37:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-09 05:37:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-09 05:37:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-09 05:37:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-09 05:37:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-09 05:37:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-09 05:37:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:37:51,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:37:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_resume [2024-11-09 05:37:51,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_resume [2024-11-09 05:37:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_media [2024-11-09 05:37:51,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_media [2024-11-09 05:37:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs_len [2024-11-09 05:37:51,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs_len [2024-11-09 05:37:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 05:37:51,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 05:37:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll_controller [2024-11-09 05:37:51,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll_controller [2024-11-09 05:37:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_free_ring [2024-11-09 05:37:51,418 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_free_ring [2024-11-09 05:37:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 05:37:51,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 05:37:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-09 05:37:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-09 05:37:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-09 05:37:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-09 05:37:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-09 05:37:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-09 05:37:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-09 05:37:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-09 05:37:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-09 05:37:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-09 05:37:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-09 05:37:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-09 05:37:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-09 05:37:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-09 05:37:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-09 05:37:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-09 05:37:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 05:37:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 05:37:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-09 05:37:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-09 05:37:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2024-11-09 05:37:51,425 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2024-11-09 05:37:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_rx_ring [2024-11-09 05:37:51,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_rx_ring [2024-11-09 05:37:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_csr [2024-11-09 05:37:51,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_csr [2024-11-09 05:37:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx_timeout [2024-11-09 05:37:51,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx_timeout [2024-11-09 05:37:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-09 05:37:51,426 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_stop [2024-11-09 05:37:51,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_stop [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 05:37:51,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 05:37:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 05:37:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_pcnet32_private [2024-11-09 05:37:51,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_pcnet32_private [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 05:37:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 05:37:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-09 05:37:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-09 05:37:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-09 05:37:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-09 05:37:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_csr [2024-11-09 05:37:51,432 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_csr [2024-11-09 05:37:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 05:37:51,432 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 05:37:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_multicast_list [2024-11-09 05:37:51,432 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_multicast_list [2024-11-09 05:37:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-09 05:37:51,432 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-09 05:37:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 05:37:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 05:37:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2024-11-09 05:37:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2024-11-09 05:37:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 05:37:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 05:37:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe1 [2024-11-09 05:37:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe1 [2024-11-09 05:37:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-09 05:37:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-09 05:37:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 05:37:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 05:37:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_remove_one [2024-11-09 05:37:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_remove_one [2024-11-09 05:37:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2024-11-09 05:37:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2024-11-09 05:37:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2024-11-09 05:37:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2024-11-09 05:37:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_bcr [2024-11-09 05:37:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_bcr [2024-11-09 05:37:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-09 05:37:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 05:37:51,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 05:37:51,434 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_bcr [2024-11-09 05:37:51,434 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_bcr [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 05:37:51,434 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_ring [2024-11-09 05:37:51,434 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_ring [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_close [2024-11-09 05:37:51,434 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_close [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-09 05:37:51,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 05:37:51,434 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 05:37:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-09 05:37:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_suspend [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_suspend [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_csr [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_csr [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_load_multicast [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_load_multicast [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_nway_reset [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_nway_reset [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 05:37:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-09 05:37:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-09 05:37:51,437 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 05:37:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 05:37:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-09 05:37:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-09 05:37:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-09 05:37:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-09 05:37:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-09 05:37:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-09 05:37:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-11-09 05:37:51,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-11-09 05:37:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-09 05:37:51,438 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-09 05:37:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 05:37:51,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 05:37:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-09 05:37:51,438 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-09 05:37:52,476 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:37:52,480 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:38:12,158 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 05:38:13,184 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 05:38:31,229 INFO L? ?]: Removed 3818 outVars from TransFormulas that were not future-live. [2024-11-09 05:38:31,229 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:38:31,284 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:38:31,285 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-09 05:38:31,285 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:38:31 BoogieIcfgContainer [2024-11-09 05:38:31,285 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:38:31,288 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:38:31,288 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:38:31,291 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:38:31,291 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:37:43" (1/3) ... [2024-11-09 05:38:31,292 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2005d166 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:38:31, skipping insertion in model container [2024-11-09 05:38:31,293 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:37:48" (2/3) ... [2024-11-09 05:38:31,293 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2005d166 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:38:31, skipping insertion in model container [2024-11-09 05:38:31,293 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:38:31" (3/3) ... [2024-11-09 05:38:31,294 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2024-11-09 05:38:31,307 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:38:31,308 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 05:38:31,441 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:38:31,450 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;@367556a3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:38:31,451 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 05:38:31,472 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) [2024-11-09 05:38:31,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 05:38:31,541 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:38:31,542 INFO L215 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] [2024-11-09 05:38:31,543 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 05:38:31,549 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:38:31,550 INFO L85 PathProgramCache]: Analyzing trace with hash 1153525331, now seen corresponding path program 1 times [2024-11-09 05:38:31,557 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 05:38:31,558 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144802727] [2024-11-09 05:38:31,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:38:31,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:38:36,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:36,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-09 05:38:36,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:36,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:36,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:36,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 05:38:36,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:36,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:36,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:36,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-09 05:38:36,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:36,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:36,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:36,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-09 05:38:36,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:36,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:36,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:36,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-09 05:38:36,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-09 05:38:37,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-09 05:38:37,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-09 05:38:37,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-09 05:38:37,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-09 05:38:37,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-09 05:38:37,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-09 05:38:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-09 05:38:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-09 05:38:37,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-09 05:38:37,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-09 05:38:37,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 05:38:37,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-09 05:38:37,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-09 05:38:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 05:38:37,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-09 05:38:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-09 05:38:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-09 05:38:37,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:38:37,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-09 05:38:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-09 05:38:37,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:38:37,488 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 762 trivial. 0 not checked. [2024-11-09 05:38:37,488 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 05:38:37,488 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1144802727] [2024-11-09 05:38:37,489 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1144802727] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:38:37,490 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:38:37,490 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-09 05:38:37,491 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1149279412] [2024-11-09 05:38:37,492 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:38:37,496 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-09 05:38:37,496 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 05:38:37,519 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-09 05:38:37,522 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-09 05:38:37,530 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) [2024-11-09 05:38:41,595 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 05:38:45,917 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.32s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 05:38:50,222 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.30s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 05:38:54,528 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 []