./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.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 08a377ea5583d5b51d35b7880dbbb43c3783bcaabfa79c83938a2c0ac78e3f7a --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 22:02:26,751 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 22:02:26,829 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 22:02:26,837 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 22:02:26,838 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 22:02:26,862 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 22:02:26,863 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 22:02:26,863 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 22:02:26,864 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 22:02:26,866 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 22:02:26,867 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 22:02:26,867 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 22:02:26,869 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 22:02:26,869 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 22:02:26,870 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 22:02:26,870 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 22:02:26,870 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 22:02:26,871 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 22:02:26,871 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 22:02:26,871 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 22:02:26,872 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 22:02:26,876 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 22:02:26,876 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 22:02:26,876 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 22:02:26,877 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 22:02:26,877 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 22:02:26,877 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 22:02:26,878 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 22:02:26,878 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 22:02:26,878 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:02:26,879 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 22:02:26,879 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 22:02:26,883 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 22:02:26,884 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 22:02:26,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 22:02:26,885 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 22:02:26,885 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 22:02:26,885 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 22:02:26,886 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 22:02:26,886 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 08a377ea5583d5b51d35b7880dbbb43c3783bcaabfa79c83938a2c0ac78e3f7a [2024-11-16 22:02:27,140 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 22:02:27,170 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 22:02:27,173 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 22:02:27,175 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 22:02:27,176 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 22:02:27,177 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i [2024-11-16 22:02:28,770 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 22:02:29,413 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 22:02:29,414 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i [2024-11-16 22:02:29,493 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b6c3274c/799dbe9cb2264592ad6c426961be39c2/FLAG0fbf99ad3 [2024-11-16 22:02:29,519 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b6c3274c/799dbe9cb2264592ad6c426961be39c2 [2024-11-16 22:02:29,523 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 22:02:29,528 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 22:02:29,531 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 22:02:29,533 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 22:02:29,540 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 22:02:29,541 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:02:29" (1/1) ... [2024-11-16 22:02:29,544 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54623b28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:29, skipping insertion in model container [2024-11-16 22:02:29,545 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:02:29" (1/1) ... [2024-11-16 22:02:29,785 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 22:02:32,581 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i[331922,331935] [2024-11-16 22:02:32,590 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i[332091,332104] [2024-11-16 22:02:32,592 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i[332258,332271] [2024-11-16 22:02:32,592 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i[332426,332439] [2024-11-16 22:02:32,639 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:02:32,705 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 22:02:32,812 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"); [5247] [2024-11-16 22:02:32,814 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)); [5254] [2024-11-16 22:02:32,815 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5261] [2024-11-16 22:02:32,817 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/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5305-5306] [2024-11-16 22:02:32,817 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"); [5311-5313] [2024-11-16 22:02:32,918 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)); [5517-5518] [2024-11-16 22:02:32,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5551-5552] [2024-11-16 22:02:32,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5588-5589] [2024-11-16 22:02:32,926 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)); [5625-5626] [2024-11-16 22:02:32,945 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)); [5890-5891] [2024-11-16 22:02:32,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5897] [2024-11-16 22:02:33,021 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6716] [2024-11-16 22:02:33,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6768] [2024-11-16 22:02:33,255 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i[331922,331935] [2024-11-16 22:02:33,256 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i[332091,332104] [2024-11-16 22:02:33,257 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i[332258,332271] [2024-11-16 22:02:33,257 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i[332426,332439] [2024-11-16 22:02:33,268 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:02:33,538 INFO L204 MainTranslator]: Completed translation [2024-11-16 22:02:33,539 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33 WrapperNode [2024-11-16 22:02:33,539 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 22:02:33,540 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 22:02:33,541 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 22:02:33,541 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 22:02:33,549 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:33,679 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:33,887 INFO L138 Inliner]: procedures = 451, calls = 2223, calls flagged for inlining = 222, calls inlined = 196, statements flattened = 5273 [2024-11-16 22:02:33,889 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 22:02:33,890 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 22:02:33,891 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 22:02:33,891 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 22:02:33,902 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:33,902 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:33,939 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:34,961 INFO L175 MemorySlicer]: Split 1066 memory accesses to 31 slices as follows [5, 3, 5, 2, 5, 5, 8, 1, 1, 2, 10, 10, 70, 62, 8, 7, 19, 3, 8, 8, 52, 523, 91, 8, 7, 2, 1, 2, 5, 5, 128]. 49 percent of accesses are in the largest equivalence class. The 246 initializations are split as follows [5, 0, 5, 0, 5, 5, 8, 1, 0, 2, 8, 8, 0, 0, 6, 7, 0, 1, 8, 8, 0, 20, 0, 8, 0, 2, 1, 0, 5, 5, 128]. The 523 writes are split as follows [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 70, 62, 0, 0, 17, 0, 0, 0, 42, 246, 78, 0, 6, 0, 0, 1, 0, 0, 0]. [2024-11-16 22:02:34,962 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:34,963 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:35,106 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:35,123 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:35,172 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:35,201 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:35,259 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 22:02:35,261 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 22:02:35,262 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 22:02:35,262 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 22:02:35,263 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (1/1) ... [2024-11-16 22:02:35,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:02:35,287 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 22:02:35,312 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) [2024-11-16 22:02:35,319 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 [2024-11-16 22:02:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-16 22:02:35,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-16 22:02:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-16 22:02:35,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-16 22:02:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-16 22:02:35,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-16 22:02:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_begin [2024-11-16 22:02:35,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_begin [2024-11-16 22:02:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-16 22:02:35,375 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-16 22:02:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-16 22:02:35,375 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-16 22:02:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-16 22:02:35,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-16 22:02:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-16 22:02:35,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-16 22:02:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-16 22:02:35,377 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-16 22:02:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-16 22:02:35,377 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-16 22:02:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-16 22:02:35,377 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-16 22:02:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_73 [2024-11-16 22:02:35,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_73 [2024-11-16 22:02:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-16 22:02:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-16 22:02:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-16 22:02:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-16 22:02:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-16 22:02:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-16 22:02:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-16 22:02:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-16 22:02:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-16 22:02:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-16 22:02:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-16 22:02:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-16 22:02:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-16 22:02:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-16 22:02:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-16 22:02:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-16 22:02:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-16 22:02:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-16 22:02:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-16 22:02:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-16 22:02:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-16 22:02:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-16 22:02:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-16 22:02:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-16 22:02:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-16 22:02:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-16 22:02:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-16 22:02:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-16 22:02:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-16 22:02:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-16 22:02:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-16 22:02:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-16 22:02:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-16 22:02:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-16 22:02:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-16 22:02:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-16 22:02:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-16 22:02:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-16 22:02:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-16 22:02:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-16 22:02:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-16 22:02:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-16 22:02:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-16 22:02:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-16 22:02:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-16 22:02:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-16 22:02:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-16 22:02:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-16 22:02:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-16 22:02:35,387 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-16 22:02:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-16 22:02:35,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-16 22:02:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-16 22:02:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-16 22:02:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-16 22:02:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-16 22:02:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-16 22:02:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-16 22:02:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-16 22:02:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-16 22:02:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-16 22:02:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-16 22:02:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-16 22:02:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-16 22:02:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-16 22:02:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-16 22:02:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-16 22:02:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-16 22:02:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-16 22:02:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-16 22:02:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-16 22:02:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-16 22:02:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-16 22:02:35,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-16 22:02:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-16 22:02:35,391 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure epic_open [2024-11-16 22:02:35,392 INFO L138 BoogieDeclarations]: Found implementation of procedure epic_open [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-16 22:02:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-16 22:02:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-16 22:02:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-16 22:02:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-16 22:02:35,394 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-16 22:02:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-16 22:02:35,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-16 22:02:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:02:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:02:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:02:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:02:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:02:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:02:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:02:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:02:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:02:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:02:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:02:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:02:35,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:02:35,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:02:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:02:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:02:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:02:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:02:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:02:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:02:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:02:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:02:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:02:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-16 22:02:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-16 22:02:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-16 22:02:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-16 22:02:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-16 22:02:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-16 22:02:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-16 22:02:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-16 22:02:35,401 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:02:35,401 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:02:35,401 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:02:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:02:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:02:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:02:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:02:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:02:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:02:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:02:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:02:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:02:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:02:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:02:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:02:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:02:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:02:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:02:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:02:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:02:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-16 22:02:35,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-16 22:02:35,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-16 22:02:35,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-16 22:02:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-16 22:02:35,404 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-16 22:02:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-16 22:02:35,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-16 22:02:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-16 22:02:35,405 INFO L130 BoogieDeclarations]: Found specification of procedure epic_restart [2024-11-16 22:02:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure epic_restart [2024-11-16 22:02:35,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_epic_cleanup_14_2 [2024-11-16 22:02:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_epic_cleanup_14_2 [2024-11-16 22:02:35,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-16 22:02:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-16 22:02:35,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-16 22:02:35,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-16 22:02:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-16 22:02:35,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-16 22:02:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-16 22:02:35,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 22:02:35,405 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_nway_reset [2024-11-16 22:02:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_nway_reset [2024-11-16 22:02:35,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-16 22:02:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-16 22:02:35,406 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-16 22:02:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-16 22:02:35,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-16 22:02:35,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-16 22:02:35,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-16 22:02:35,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-16 22:02:35,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-16 22:02:35,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-16 22:02:35,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-16 22:02:35,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-16 22:02:35,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-16 22:02:35,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-16 22:02:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-16 22:02:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-16 22:02:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-16 22:02:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-16 22:02:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-16 22:02:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-16 22:02:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-16 22:02:35,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-16 22:02:35,415 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 22:02:35,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 22:02:35,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_epic_private [2024-11-16 22:02:35,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_epic_private [2024-11-16 22:02:35,415 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-16 22:02:35,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-16 22:02:35,415 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-16 22:02:35,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-16 22:02:35,419 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-16 22:02:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-16 22:02:35,419 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-16 22:02:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-16 22:02:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-16 22:02:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-16 22:02:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure epic_remove_one [2024-11-16 22:02:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure epic_remove_one [2024-11-16 22:02:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-16 22:02:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-16 22:02:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-16 22:02:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-16 22:02:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_napi_lock_of_epic_private [2024-11-16 22:02:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_napi_lock_of_epic_private [2024-11-16 22:02:35,421 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-16 22:02:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-16 22:02:35,421 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-16 22:02:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-16 22:02:35,421 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 22:02:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 22:02:35,421 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-16 22:02:35,421 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-16 22:02:35,421 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-16 22:02:35,421 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-16 22:02:35,421 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-16 22:02:35,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-16 22:02:35,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-16 22:02:35,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-16 22:02:35,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-16 22:02:35,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-16 22:02:35,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-16 22:02:35,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-16 22:02:35,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-16 22:02:35,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-16 22:02:35,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-16 22:02:35,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-16 22:02:35,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-16 22:02:35,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-16 22:02:35,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-16 22:02:35,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-16 22:02:35,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-16 22:02:35,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-16 22:02:35,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-16 22:02:35,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-16 22:02:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-16 22:02:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-16 22:02:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-16 22:02:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-16 22:02:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-16 22:02:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-16 22:02:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-16 22:02:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-16 22:02:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-16 22:02:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-16 22:02:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-16 22:02:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-16 22:02:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-16 22:02:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-16 22:02:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-16 22:02:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-16 22:02:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-16 22:02:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-16 22:02:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-16 22:02:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-16 22:02:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-16 22:02:35,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-16 22:02:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-16 22:02:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-16 22:02:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure epic_rx [2024-11-16 22:02:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure epic_rx [2024-11-16 22:02:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_complete [2024-11-16 22:02:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_complete [2024-11-16 22:02:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-16 22:02:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-16 22:02:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_napi_lock_of_epic_private [2024-11-16 22:02:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_napi_lock_of_epic_private [2024-11-16 22:02:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-16 22:02:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-16 22:02:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-16 22:02:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-16 22:02:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-16 22:02:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-16 22:02:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-16 22:02:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-16 22:02:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-16 22:02:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-16 22:02:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-16 22:02:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-16 22:02:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-16 22:02:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-16 22:02:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-16 22:02:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-16 22:02:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-16 22:02:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-16 22:02:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-16 22:02:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-16 22:02:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-16 22:02:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-16 22:02:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-16 22:02:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-16 22:02:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-16 22:02:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-16 22:02:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-16 22:02:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-16 22:02:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-16 22:02:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-16 22:02:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-16 22:02:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-16 22:02:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-16 22:02:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-16 22:02:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-16 22:02:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-16 22:02:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-16 22:02:35,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-16 22:02:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-16 22:02:35,436 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-16 22:02:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-16 22:02:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_72 [2024-11-16 22:02:35,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_72 [2024-11-16 22:02:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure epic_resume [2024-11-16 22:02:35,436 INFO L138 BoogieDeclarations]: Found implementation of procedure epic_resume [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-16 22:02:35,437 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-16 22:02:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-16 22:02:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure epic_tx_timeout [2024-11-16 22:02:35,439 INFO L138 BoogieDeclarations]: Found implementation of procedure epic_tx_timeout [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-16 22:02:35,439 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-16 22:02:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-16 22:02:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-16 22:02:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-16 22:02:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-16 22:02:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-16 22:02:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-16 22:02:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-16 22:02:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-16 22:02:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-16 22:02:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-16 22:02:35,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-16 22:02:35,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-16 22:02:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-16 22:02:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-16 22:02:35,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-16 22:02:35,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-16 22:02:35,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-16 22:02:35,445 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-16 22:02:35,445 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-16 22:02:35,445 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-16 22:02:35,446 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-16 22:02:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-16 22:02:35,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-16 22:02:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-16 22:02:35,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-16 22:02:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-16 22:02:35,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-16 22:02:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-16 22:02:35,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-16 22:02:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-16 22:02:35,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-16 22:02:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-16 22:02:35,447 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-16 22:02:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure epic_close [2024-11-16 22:02:35,447 INFO L138 BoogieDeclarations]: Found implementation of procedure epic_close [2024-11-16 22:02:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-16 22:02:35,447 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-16 22:02:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-16 22:02:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-16 22:02:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-16 22:02:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-16 22:02:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-16 22:02:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-16 22:02:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-16 22:02:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-16 22:02:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-16 22:02:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-16 22:02:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-16 22:02:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-16 22:02:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-16 22:02:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-16 22:02:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-16 22:02:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-16 22:02:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-16 22:02:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-16 22:02:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-16 22:02:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-16 22:02:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-16 22:02:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-16 22:02:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-16 22:02:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-16 22:02:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-16 22:02:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-16 22:02:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-16 22:02:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-16 22:02:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-16 22:02:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-16 22:02:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-16 22:02:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-16 22:02:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-16 22:02:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-16 22:02:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-16 22:02:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_epic_private [2024-11-16 22:02:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_epic_private [2024-11-16 22:02:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-16 22:02:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-16 22:02:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-16 22:02:35,451 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-16 22:02:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-16 22:02:35,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-16 22:02:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure epic_pause [2024-11-16 22:02:35,452 INFO L138 BoogieDeclarations]: Found implementation of procedure epic_pause [2024-11-16 22:02:36,502 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 22:02:36,508 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 22:02:36,689 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12649: havoc netpoll_trap_#t~nondet1117#1; [2024-11-16 22:02:36,725 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12572: havoc #t~nondet1106; [2024-11-16 22:02:36,869 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12630: havoc #t~nondet1113; [2024-11-16 22:02:37,263 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12437: havoc #t~nondet1088; [2024-11-16 22:02:37,385 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10545: havoc ldv_dev_get_drvdata_#t~mem984#1.base, ldv_dev_get_drvdata_#t~mem984#1.offset;havoc ldv_dev_get_drvdata_#t~mem985#1.base, ldv_dev_get_drvdata_#t~mem985#1.offset; [2024-11-16 22:02:37,394 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12700: havoc #t~nondet1128; [2024-11-16 22:02:37,398 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12551: havoc #t~nondet1103; [2024-11-16 22:02:37,434 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5907: havoc #t~mem206.base, #t~mem206.offset; [2024-11-16 22:02:37,437 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12634: havoc #t~nondet1114; [2024-11-16 22:02:37,446 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5493: havoc #t~mem105.base, #t~mem105.offset; [2024-11-16 22:02:37,494 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12477: havoc #t~nondet1094; [2024-11-16 22:02:37,760 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12687: havoc request_threaded_irq_#t~nondet1123#1; [2024-11-16 22:02:37,761 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10385-1: ldv_request_irq_63_#res#1 := ldv_request_irq_63_~ldv_func_res~2#1; [2024-11-16 22:02:37,761 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9966-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2024-11-16 22:02:37,761 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6797: call ULTIMATE.dealloc(~#descriptor~1#1.base, ~#descriptor~1#1.offset);havoc ~#descriptor~1#1.base, ~#descriptor~1#1.offset;call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset; [2024-11-16 22:02:37,834 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12505: havoc crc32_le_#t~nondet1096#1; [2024-11-16 22:02:37,834 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8090: call ULTIMATE.dealloc(~#mc_filter~0#1.base, ~#mc_filter~0#1.offset);havoc ~#mc_filter~0#1.base, ~#mc_filter~0#1.offset; [2024-11-16 22:02:37,836 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12470: havoc #t~nondet1093; [2024-11-16 22:02:37,887 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5321: havoc arch_irqs_disabled_flags_#t~bitwise29#1; [2024-11-16 22:02:38,017 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6991: call ULTIMATE.dealloc(~#descriptor~2.base, ~#descriptor~2.offset);havoc ~#descriptor~2.base, ~#descriptor~2.offset;call ULTIMATE.dealloc(~#descriptor___0~0.base, ~#descriptor___0~0.offset);havoc ~#descriptor___0~0.base, ~#descriptor___0~0.offset; [2024-11-16 22:02:38,141 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12623: havoc mii_nway_restart_#t~nondet1112#1; [2024-11-16 22:02:38,145 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12568: havoc #t~nondet1105; [2024-11-16 22:02:38,155 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12576: havoc #t~nondet1107; [2024-11-16 22:02:53,385 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10342-1: ldv_alloc_etherdev_mqs_60_#res#1.base, ldv_alloc_etherdev_mqs_60_#res#1.offset := ldv_alloc_etherdev_mqs_60_~ldv_func_res~0#1.base, ldv_alloc_etherdev_mqs_60_~ldv_func_res~0#1.offset; [2024-11-16 22:02:53,385 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12656: havoc pci_enable_device_#t~nondet1118#1; [2024-11-16 22:02:53,386 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12659: havoc pci_iomap_#t~ret1119#1.base, pci_iomap_#t~ret1119#1.offset; [2024-11-16 22:02:53,386 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: assume true;#t~ret1130#1 := main_#res#1;havoc main_#t~ret906#1, main_~tmp~64#1;assume { :end_inline_main } true; [2024-11-16 22:02:53,386 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12466: havoc __pci_register_driver_#t~nondet1092#1; [2024-11-16 22:02:53,386 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12601: havoc ldv_pre_register_netdev_#t~nondet1108#1; [2024-11-16 22:02:53,386 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12535: havoc dev_warn_#t~nondet1099#1; [2024-11-16 22:02:53,386 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12669: havoc pci_request_regions_#t~nondet1120#1; [2024-11-16 22:02:53,386 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10357-1: ldv_register_netdev_61_#res#1 := ldv_register_netdev_61_~ldv_func_res~1#1; [2024-11-16 22:02:53,386 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12539: havoc eth_change_mtu_#t~nondet1100#1; [2024-11-16 22:02:53,386 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9635: call ULTIMATE.dealloc(ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset; [2024-11-16 22:02:53,386 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12543: havoc eth_mac_addr_#t~nondet1101#1; [2024-11-16 22:02:53,387 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12611: havoc mii_ethtool_gset_#t~nondet1109#1; [2024-11-16 22:02:53,387 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8716-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2024-11-16 22:02:53,387 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12615: havoc mii_ethtool_sset_#t~nondet1110#1; [2024-11-16 22:02:53,387 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12683: havoc register_netdev_#t~nondet1122#1; [2024-11-16 22:02:53,387 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12619: havoc mii_link_ok_#t~nondet1111#1; [2024-11-16 22:02:53,387 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9646: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset; [2024-11-16 22:02:53,387 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5421: havoc kobject_name_#t~mem46#1.base, kobject_name_#t~mem46#1.offset; [2024-11-16 22:02:53,387 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12691: havoc skb_pad_#t~nondet1124#1; [2024-11-16 22:02:53,387 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12561: havoc generic_mii_ioctl_#t~nondet1104#1; [2024-11-16 22:02:53,387 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7144: call ULTIMATE.dealloc(epic_timer_~#descriptor~3#1.base, epic_timer_~#descriptor~3#1.offset);havoc epic_timer_~#descriptor~3#1.base, epic_timer_~#descriptor~3#1.offset;call ULTIMATE.dealloc(epic_timer_~#descriptor___0~1#1.base, epic_timer_~#descriptor___0~1#1.offset);havoc epic_timer_~#descriptor___0~1#1.base, epic_timer_~#descriptor___0~1#1.offset; [2024-11-16 22:02:53,387 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12498: havoc alloc_etherdev_mqs_#t~ret1095#1.base, alloc_etherdev_mqs_#t~ret1095#1.offset; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9922-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12433: havoc __dynamic_dev_dbg_#t~nondet1087#1; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9923-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8735-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6292: call ULTIMATE.dealloc(epic_init_one_~#ring_dma~0#1.base, epic_init_one_~#ring_dma~0#1.offset);havoc epic_init_one_~#ring_dma~0#1.base, epic_init_one_~#ring_dma~0#1.offset;call ULTIMATE.dealloc(epic_init_one_~#__key~0#1.base, epic_init_one_~#__key~0#1.offset);havoc epic_init_one_~#__key~0#1.base, epic_init_one_~#__key~0#1.offset;call ULTIMATE.dealloc(epic_init_one_~#__key___0~0#1.base, epic_init_one_~#__key___0~0#1.offset);havoc epic_init_one_~#__key___0~0#1.base, epic_init_one_~#__key___0~0#1.offset;call ULTIMATE.dealloc(epic_init_one_~#descriptor~0#1.base, epic_init_one_~#descriptor~0#1.offset);havoc epic_init_one_~#descriptor~0#1.base, epic_init_one_~#descriptor~0#1.offset; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8738-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5436: havoc dev_name_#t~mem60#1.base, dev_name_#t~mem60#1.offset; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8740-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7554: call ULTIMATE.dealloc(epic_interrupt_~#descriptor~7#1.base, epic_interrupt_~#descriptor~7#1.offset);havoc epic_interrupt_~#descriptor~7#1.base, epic_interrupt_~#descriptor~7#1.offset;call ULTIMATE.dealloc(epic_interrupt_~#descriptor___0~2#1.base, epic_interrupt_~#descriptor___0~2#1.offset);havoc epic_interrupt_~#descriptor___0~2#1.base, epic_interrupt_~#descriptor___0~2#1.offset; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10527-1: ldv___pci_register_driver_80_#res#1 := ldv___pci_register_driver_80_~ldv_func_res~4#1; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-16 22:02:53,388 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7365: call ULTIMATE.dealloc(epic_start_xmit_~#descriptor~5#1.base, epic_start_xmit_~#descriptor~5#1.offset);havoc epic_start_xmit_~#descriptor~5#1.base, epic_start_xmit_~#descriptor~5#1.offset; [2024-11-16 22:02:54,576 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-16 22:02:56,743 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12547: havoc eth_type_trans_#t~nondet1102#1; [2024-11-16 22:02:56,743 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7688: call ULTIMATE.dealloc(~#descriptor~8#1.base, ~#descriptor~8#1.offset);havoc ~#descriptor~8#1.base, ~#descriptor~8#1.offset;call ULTIMATE.dealloc(~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset);havoc ~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset;call ULTIMATE.dealloc(~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset);havoc ~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset; [2024-11-16 22:02:56,743 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12645: havoc netif_receive_skb_#t~nondet1116#1; [2024-11-16 22:02:58,278 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5467: havoc is_device_dma_capable_#t~mem70#1.base, is_device_dma_capable_#t~mem70#1.offset;havoc is_device_dma_capable_#t~mem71#1.base, is_device_dma_capable_#t~mem71#1.offset;havoc is_device_dma_capable_#t~mem72#1;havoc is_device_dma_capable_#t~short73#1; [2024-11-16 22:02:58,923 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7213: call ULTIMATE.dealloc(~#descriptor~4.base, ~#descriptor~4.offset);havoc ~#descriptor~4.base, ~#descriptor~4.offset; [2024-11-16 22:02:58,989 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12679: havoc #t~nondet1121; [2024-11-16 22:02:59,030 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12531: havoc #t~nondet1098; [2024-11-16 22:02:59,070 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12638: havoc #t~nondet1115; [2024-11-16 22:02:59,981 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12527: havoc del_timer_sync_#t~nondet1097#1; [2024-11-16 22:02:59,981 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7966: call ULTIMATE.dealloc(~#descriptor~9#1.base, ~#descriptor~9#1.offset);havoc ~#descriptor~9#1.base, ~#descriptor~9#1.offset; [2024-11-16 22:02:59,982 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10460-1: ldv_del_timer_sync_70_#res#1 := ldv_del_timer_sync_70_~ldv_func_res~3#1; [2024-11-16 22:02:59,982 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8772-1: ldv_del_timer_sync_#res#1 := ldv_del_timer_sync_~arg0#1; [2024-11-16 22:03:00,048 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5269: havoc #t~mem0;havoc #t~bitwise1; [2024-11-16 22:03:00,435 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5263: #res := 1; [2024-11-16 22:03:01,611 INFO L? ?]: Removed 2927 outVars from TransFormulas that were not future-live. [2024-11-16 22:03:01,611 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 22:03:01,715 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 22:03:01,716 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-16 22:03:01,716 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:03:01 BoogieIcfgContainer [2024-11-16 22:03:01,716 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 22:03:01,720 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 22:03:01,720 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 22:03:01,724 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 22:03:01,724 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 10:02:29" (1/3) ... [2024-11-16 22:03:01,725 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c63406d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:03:01, skipping insertion in model container [2024-11-16 22:03:01,725 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:02:33" (2/3) ... [2024-11-16 22:03:01,727 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c63406d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:03:01, skipping insertion in model container [2024-11-16 22:03:01,727 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:03:01" (3/3) ... [2024-11-16 22:03:01,728 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-smsc-epic100.cil.i [2024-11-16 22:03:01,743 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 22:03:01,743 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-16 22:03:01,854 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 22:03:01,859 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;@2cb8cbc4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 22:03:01,859 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-16 22:03:01,869 INFO L276 IsEmpty]: Start isEmpty. Operand has 1996 states, 1430 states have (on average 1.2762237762237763) internal successors, (1825), 1452 states have internal predecessors, (1825), 470 states have call successors, (470), 94 states have call predecessors, (470), 93 states have return successors, (464), 459 states have call predecessors, (464), 464 states have call successors, (464) [2024-11-16 22:03:01,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-16 22:03:01,888 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 22:03:01,889 INFO L215 NwaCegarLoop]: trace histogram [10, 10, 9, 9, 9, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 22:03:01,889 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-16 22:03:01,894 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 22:03:01,894 INFO L85 PathProgramCache]: Analyzing trace with hash 970544748, now seen corresponding path program 1 times [2024-11-16 22:03:01,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 22:03:01,906 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1524878452] [2024-11-16 22:03:01,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 22:03:01,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 22:03:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-16 22:03:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:03:13,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-16 22:03:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:03:13,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-16 22:03:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:03:13,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 22:03:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:03:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 22:03:13,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:03:13,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 22:03:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:03:13,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 22:03:13,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:03:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 22:03:13,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:03:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 22:03:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:03:13,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 22:03:13,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 22:03:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:03:13,833 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-16 22:03:13,835 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 22:03:13,835 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1524878452] [2024-11-16 22:03:13,836 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1524878452] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 22:03:13,836 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 22:03:13,836 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 22:03:13,838 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [805265847] [2024-11-16 22:03:13,838 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 22:03:13,842 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 22:03:13,843 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 22:03:13,870 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 22:03:13,871 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 22:03:13,878 INFO L87 Difference]: Start difference. First operand has 1996 states, 1430 states have (on average 1.2762237762237763) internal successors, (1825), 1452 states have internal predecessors, (1825), 470 states have call successors, (470), 94 states have call predecessors, (470), 93 states have return successors, (464), 459 states have call predecessors, (464), 464 states have call successors, (464) Second operand has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) [2024-11-16 22:03:18,000 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-16 22:03:22,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.39s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-16 22:03:52,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 22:03:52,077 INFO L93 Difference]: Finished difference Result 5860 states and 8241 transitions. [2024-11-16 22:03:52,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 22:03:52,080 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) Word has length 129 [2024-11-16 22:03:52,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 22:03:52,122 INFO L225 Difference]: With dead ends: 5860 [2024-11-16 22:03:52,122 INFO L226 Difference]: Without dead ends: 3872 [2024-11-16 22:03:52,139 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-16 22:03:52,142 INFO L432 NwaCegarLoop]: 2054 mSDtfsCounter, 3162 mSDsluCounter, 2941 mSDsCounter, 0 mSdLazyCounter, 2166 mSolverCounterSat, 1069 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 35.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3572 SdHoareTripleChecker+Valid, 4995 SdHoareTripleChecker+Invalid, 3237 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1069 IncrementalHoareTripleChecker+Valid, 2166 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 37.4s IncrementalHoareTripleChecker+Time [2024-11-16 22:03:52,143 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3572 Valid, 4995 Invalid, 3237 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1069 Valid, 2166 Invalid, 2 Unknown, 0 Unchecked, 37.4s Time] [2024-11-16 22:03:52,166 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3872 states. [2024-11-16 22:03:52,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3872 to 3840. [2024-11-16 22:03:52,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3840 states, 2770 states have (on average 1.2653429602888087) internal successors, (3505), 2815 states have internal predecessors, (3505), 885 states have call successors, (885), 183 states have call predecessors, (885), 182 states have return successors, (881), 871 states have call predecessors, (881), 881 states have call successors, (881) [2024-11-16 22:03:52,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 3840 states and 5271 transitions. [2024-11-16 22:03:52,450 INFO L78 Accepts]: Start accepts. Automaton has 3840 states and 5271 transitions. Word has length 129 [2024-11-16 22:03:52,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 22:03:52,452 INFO L471 AbstractCegarLoop]: Abstraction has 3840 states and 5271 transitions. [2024-11-16 22:03:52,452 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) [2024-11-16 22:03:52,453 INFO L276 IsEmpty]: Start isEmpty. Operand 3840 states and 5271 transitions. [2024-11-16 22:03:52,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-16 22:03:52,465 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 22:03:52,466 INFO L215 NwaCegarLoop]: trace histogram [10, 10, 9, 9, 9, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 22:03:52,466 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-16 22:03:52,467 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-16 22:03:52,467 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 22:03:52,467 INFO L85 PathProgramCache]: Analyzing trace with hash -520161187, now seen corresponding path program 1 times [2024-11-16 22:03:52,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 22:03:52,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1939185963] [2024-11-16 22:03:52,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 22:03:52,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms