./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1 --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 52f53de973aa03e2a9eaadeeb26ce30c3104ed671c54a416d14fc4c2bdab8bd9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 10:51:02,461 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 10:51:02,514 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 10:51:02,518 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 10:51:02,518 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 10:51:02,538 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 10:51:02,539 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 10:51:02,539 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 10:51:02,539 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 10:51:02,539 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 10:51:02,539 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 10:51:02,539 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 10:51:02,540 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 10:51:02,540 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 10:51:02,540 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 10:51:02,540 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 10:51:02,540 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 10:51:02,540 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 10:51:02,540 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 10:51:02,540 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 10:51:02,540 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 10:51:02,540 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 10:51:02,540 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 10:51:02,541 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 10:51:02,541 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 10:51:02,541 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 10:51:02,541 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:51:02,541 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:51:02,541 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:51:02,541 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:51:02,541 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 10:51:02,541 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:51:02,541 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:51:02,541 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:51:02,541 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:51:02,542 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 10:51:02,542 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 10:51:02,542 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 10:51:02,542 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 10:51:02,542 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 10:51:02,542 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 10:51:02,542 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 10:51:02,542 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 10:51:02,542 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 10:51:02,542 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 10:51:02,542 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1 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 -> 52f53de973aa03e2a9eaadeeb26ce30c3104ed671c54a416d14fc4c2bdab8bd9 [2024-12-02 10:51:02,763 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 10:51:02,769 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 10:51:02,772 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 10:51:02,772 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 10:51:02,773 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 10:51:02,774 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2024-12-02 10:51:05,431 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/data/3c566e9fd/3347a65c0ad84d9f9eccf331cb36c680/FLAG9b7fee320 [2024-12-02 10:51:05,936 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 10:51:05,936 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2024-12-02 10:51:05,981 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/data/3c566e9fd/3347a65c0ad84d9f9eccf331cb36c680/FLAG9b7fee320 [2024-12-02 10:51:05,995 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/data/3c566e9fd/3347a65c0ad84d9f9eccf331cb36c680 [2024-12-02 10:51:05,997 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 10:51:05,999 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 10:51:06,000 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 10:51:06,000 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 10:51:06,004 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 10:51:06,005 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:51:05" (1/1) ... [2024-12-02 10:51:06,006 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63bfe1d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:06, skipping insertion in model container [2024-12-02 10:51:06,006 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:51:05" (1/1) ... [2024-12-02 10:51:06,143 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 10:51:09,629 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[479863,479876] [2024-12-02 10:51:09,631 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480032,480045] [2024-12-02 10:51:09,632 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480199,480212] [2024-12-02 10:51:09,632 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480367,480380] [2024-12-02 10:51:09,660 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:51:09,691 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 10:51:09,772 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"); [5373] [2024-12-02 10:51:09,773 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)); [5380] [2024-12-02 10:51:09,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5387] [2024-12-02 10:51:09,775 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)); [5442-5443] [2024-12-02 10:51:09,775 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"); [5448-5450] [2024-12-02 10:51:09,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5558] [2024-12-02 10:51:09,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5566] [2024-12-02 10:51:09,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5573] [2024-12-02 10:51:09,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5581] [2024-12-02 10:51:09,782 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)); [5732-5733] [2024-12-02 10:51:09,784 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)); [5766-5767] [2024-12-02 10:51:09,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6794] [2024-12-02 10:51:09,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7068] [2024-12-02 10:51:09,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7494] [2024-12-02 10:51:09,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7502] [2024-12-02 10:51:09,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7899] [2024-12-02 10:51:09,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7901] [2024-12-02 10:51:09,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10963] [2024-12-02 10:51:10,044 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[479863,479876] [2024-12-02 10:51:10,045 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480032,480045] [2024-12-02 10:51:10,045 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480199,480212] [2024-12-02 10:51:10,045 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480367,480380] [2024-12-02 10:51:10,051 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:51:10,200 INFO L204 MainTranslator]: Completed translation [2024-12-02 10:51:10,200 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10 WrapperNode [2024-12-02 10:51:10,201 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 10:51:10,201 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 10:51:10,201 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 10:51:10,201 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 10:51:10,206 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:10,293 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:10,537 INFO L138 Inliner]: procedures = 544, calls = 4333, calls flagged for inlining = 248, calls inlined = 231, statements flattened = 10609 [2024-12-02 10:51:10,538 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 10:51:10,538 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 10:51:10,538 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 10:51:10,538 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 10:51:10,546 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:10,547 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:10,585 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:12,070 INFO L175 MemorySlicer]: Split 2571 memory accesses to 38 slices as follows [4, 3, 1, 1, 1, 6, 2, 1, 93, 6, 1, 2, 1, 76, 14, 4, 6, 22, 10, 27, 1, 54, 3, 2, 7, 1, 1, 2153, 1, 1, 1, 1, 1, 1, 54, 1, 5, 2]. 84 percent of accesses are in the largest equivalence class. The 320 initializations are split as follows [4, 3, 0, 0, 0, 6, 0, 0, 86, 6, 1, 2, 0, 20, 0, 0, 5, 9, 8, 7, 0, 0, 1, 0, 0, 0, 0, 106, 0, 0, 0, 0, 0, 0, 54, 0, 0, 2]. The 790 writes are split as follows [0, 0, 1, 1, 1, 0, 1, 1, 6, 0, 0, 0, 1, 56, 13, 2, 0, 9, 0, 0, 1, 42, 0, 1, 1, 1, 1, 642, 1, 1, 1, 1, 1, 0, 0, 0, 4, 0]. [2024-12-02 10:51:12,070 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:12,070 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:12,274 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:12,290 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:12,337 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:12,404 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:12,427 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:12,501 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 10:51:12,502 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 10:51:12,502 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 10:51:12,502 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 10:51:12,503 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (1/1) ... [2024-12-02 10:51:12,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:51:12,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 10:51:12,532 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 10:51:12,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4def82fe-1afa-4072-abfc-e521338d9f76/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 10:51:12,559 INFO L130 BoogieDeclarations]: Found specification of procedure disable_ast [2024-12-02 10:51:12,559 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_ast [2024-12-02 10:51:12,559 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 10:51:12,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 10:51:12,559 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-02 10:51:12,559 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-02 10:51:12,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 10:51:12,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure type4_infoblock [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure type4_infoblock [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_put_cache [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_put_cache [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_de4x5_private [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_de4x5_private [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_de4x5_private [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_de4x5_private [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_mii [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_mii [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_switch_mac_port [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_switch_mac_port [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure srom_latch [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_latch [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2024-12-02 10:51:12,560 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 10:51:12,560 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 10:51:12,561 INFO L130 BoogieDeclarations]: Found specification of procedure build_setup_frame [2024-12-02 10:51:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure build_setup_frame [2024-12-02 10:51:12,561 INFO L130 BoogieDeclarations]: Found specification of procedure type2_infoblock [2024-12-02 10:51:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure type2_infoblock [2024-12-02 10:51:12,561 INFO L130 BoogieDeclarations]: Found specification of procedure type0_infoblock [2024-12-02 10:51:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure type0_infoblock [2024-12-02 10:51:12,561 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2024-12-02 10:51:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2024-12-02 10:51:12,561 INFO L130 BoogieDeclarations]: Found specification of procedure DevicePresent [2024-12-02 10:51:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure DevicePresent [2024-12-02 10:51:12,561 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-12-02 10:51:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-12-02 10:51:12,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-02 10:51:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-02 10:51:12,561 INFO L130 BoogieDeclarations]: Found specification of procedure dc21143_infoleaf [2024-12-02 10:51:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21143_infoleaf [2024-12-02 10:51:12,561 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2024-12-02 10:51:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2024-12-02 10:51:12,561 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 10:51:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 10:51:12,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 10:51:12,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_sw_reset [2024-12-02 10:51:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_sw_reset [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-12-02 10:51:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-12-02 10:51:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-12-02 10:51:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure is_spd_100 [2024-12-02 10:51:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure is_spd_100 [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 10:51:12,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 10:51:12,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-12-02 10:51:12,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-12-02 10:51:12,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-12-02 10:51:12,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-12-02 10:51:12,565 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_mii [2024-12-02 10:51:12,565 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_mii [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_rx_buffs [2024-12-02 10:51:12,565 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_rx_buffs [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 10:51:12,565 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-02 10:51:12,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-02 10:51:12,565 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-12-02 10:51:12,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 10:51:12,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-02 10:51:12,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 10:51:12,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-12-02 10:51:12,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-12-02 10:51:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-12-02 10:51:12,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 10:51:12,570 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 10:51:12,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-12-02 10:51:12,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-12-02 10:51:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 10:51:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 10:51:12,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-12-02 10:51:12,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-12-02 10:51:12,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-02 10:51:12,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-02 10:51:12,573 INFO L130 BoogieDeclarations]: Found specification of procedure ping_media [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ping_media [2024-12-02 10:51:12,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-02 10:51:12,573 INFO L130 BoogieDeclarations]: Found specification of procedure srom_autoconf [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_autoconf [2024-12-02 10:51:12,573 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-02 10:51:12,573 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-02 10:51:12,573 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_tx [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_tx [2024-12-02 10:51:12,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-02 10:51:12,573 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-12-02 10:51:12,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-12-02 10:51:12,573 INFO L130 BoogieDeclarations]: Found specification of procedure srom_rd [2024-12-02 10:51:12,574 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_rd [2024-12-02 10:51:12,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 10:51:12,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-02 10:51:12,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-02 10:51:12,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-02 10:51:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure SetMulticastFilter [2024-12-02 10:51:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMulticastFilter [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ioctl [2024-12-02 10:51:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ioctl [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-02 10:51:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 10:51:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 10:51:12,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 10:51:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 10:51:12,576 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_srom [2024-12-02 10:51:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_srom [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure mii_swap [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_swap [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_reset_phy [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_reset_phy [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_putb_cache [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_putb_cache [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure dc21142_infoleaf [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21142_infoleaf [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_stats [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_stats [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init_connection [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init_connection [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wr [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wr [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 10:51:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 10:51:12,577 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_state [2024-12-02 10:51:12,578 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_state [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-12-02 10:51:12,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#32 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#33 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#34 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#35 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#36 [2024-12-02 10:51:12,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#37 [2024-12-02 10:51:12,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-12-02 10:51:12,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-12-02 10:51:12,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-12-02 10:51:12,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-12-02 10:51:12,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-12-02 10:51:12,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-12-02 10:51:12,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#32 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#33 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#34 [2024-12-02 10:51:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#35 [2024-12-02 10:51:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#36 [2024-12-02 10:51:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#37 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure type3_infoblock [2024-12-02 10:51:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure type3_infoblock [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 10:51:12,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 10:51:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 10:51:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 10:51:12,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 10:51:12,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-12-02 10:51:12,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure reset_init_sia [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_init_sia [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_alloc_rx_buff [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_alloc_rx_buff [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure test_for_100Mb [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure test_for_100Mb [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure type5_infoblock [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure type5_infoblock [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure load_packet [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure load_packet [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140m_autoconf [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140m_autoconf [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure is_100_up [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure is_100_up [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_open [2024-12-02 10:51:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_open [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 10:51:12,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 10:51:12,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 10:51:12,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 10:51:12,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 10:51:12,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 10:51:12,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 10:51:12,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 10:51:12,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 10:51:12,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 10:51:12,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 10:51:12,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 10:51:12,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-12-02 10:51:12,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-12-02 10:51:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 10:51:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 10:51:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 10:51:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-12-02 10:51:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ta [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ta [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_autoconf [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_autoconf [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure test_mii_reg [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure test_mii_reg [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_cache_state [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_cache_state [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_pci_remove [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_pci_remove [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_media [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_media [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure autoconf_media [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure autoconf_media [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_autoconf [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_autoconf [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rd [2024-12-02 10:51:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rd [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 10:51:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-12-02 10:51:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ast [2024-12-02 10:51:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ast [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2024-12-02 10:51:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2024-12-02 10:51:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-12-02 10:51:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure is_10_up [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10_up [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure is_anc_capable [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure is_anc_capable [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure type1_infoblock [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure type1_infoblock [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140_infoleaf [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140_infoleaf [2024-12-02 10:51:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-02 10:51:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_queue_pkt [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_queue_pkt [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure test_media [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure test_media [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buffs [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buffs [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_73 [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_73 [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_infoleaf [2024-12-02 10:51:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_infoleaf [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 10:51:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure srom_exec [2024-12-02 10:51:12,595 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_exec [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 10:51:12,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 10:51:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure gep_wr [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_wr [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_srom [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_srom [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_cache [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_cache [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_suspect_state [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_suspect_state [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_mii [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_mii [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure compact_infoblock [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure compact_infoblock [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure gep_rd [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_rd [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure mii_address [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_address [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buff [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buff [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_setup_intr [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_setup_intr [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_save_skbs [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_save_skbs [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure dc2114x_autoconf [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dc2114x_autoconf [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure srom_map_media [2024-12-02 10:51:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_map_media [2024-12-02 10:51:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_strncmp [2024-12-02 10:51:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_strncmp [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-12-02 10:51:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_close [2024-12-02 10:51:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_close [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure yawn [2024-12-02 10:51:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure yawn [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wdata [2024-12-02 10:51:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wdata [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 10:51:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 10:51:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 10:51:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 10:51:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-12-02 10:51:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-12-02 10:51:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-12-02 10:51:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-12-02 10:51:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-12-02 10:51:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-12-02 10:51:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-12-02 10:51:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-12-02 10:51:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-12-02 10:51:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-12-02 10:51:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-12-02 10:51:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-12-02 10:51:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-12-02 10:51:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-02 10:51:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-02 10:51:14,155 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 10:51:14,160 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 10:51:24,977 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-02 10:51:26,313 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 10:51:52,602 INFO L? ?]: Removed 5973 outVars from TransFormulas that were not future-live. [2024-12-02 10:51:52,602 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 10:51:52,673 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 10:51:52,674 INFO L312 CfgBuilder]: Removed 55 assume(true) statements. [2024-12-02 10:51:52,674 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:51:52 BoogieIcfgContainer [2024-12-02 10:51:52,674 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 10:51:52,676 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 10:51:52,676 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 10:51:52,681 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 10:51:52,681 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 10:51:05" (1/3) ... [2024-12-02 10:51:52,682 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55a31a59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:51:52, skipping insertion in model container [2024-12-02 10:51:52,682 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:51:10" (2/3) ... [2024-12-02 10:51:52,682 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55a31a59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:51:52, skipping insertion in model container [2024-12-02 10:51:52,682 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:51:52" (3/3) ... [2024-12-02 10:51:52,683 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2024-12-02 10:51:52,698 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 10:51:52,701 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i that has 266 procedures, 5993 locations, 1 initial locations, 153 loop locations, and 3 error locations. [2024-12-02 10:51:52,845 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 10:51:52,855 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;@50347ec4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 10:51:52,855 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-12-02 10:51:52,870 INFO L276 IsEmpty]: Start isEmpty. Operand has 5473 states, 4265 states have (on average 1.405158264947245) internal successors, (5993), 4327 states have internal predecessors, (5993), 1068 states have call successors, (1068), 154 states have call predecessors, (1068), 153 states have return successors, (1061), 1047 states have call predecessors, (1061), 1061 states have call successors, (1061) [2024-12-02 10:51:52,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-02 10:51:52,886 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:51:52,886 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:51:52,887 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)] === [2024-12-02 10:51:52,891 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:51:52,892 INFO L85 PathProgramCache]: Analyzing trace with hash 1181933328, now seen corresponding path program 1 times [2024-12-02 10:51:52,899 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:51:52,899 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1699972217] [2024-12-02 10:51:52,899 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:51:52,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:51:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:51:59,695 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-02 10:51:59,695 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:51:59,696 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1699972217] [2024-12-02 10:51:59,696 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1699972217] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:51:59,696 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:51:59,696 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:51:59,697 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1668540997] [2024-12-02 10:51:59,698 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:51:59,700 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:51:59,701 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:51:59,713 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:51:59,714 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:51:59,724 INFO L87 Difference]: Start difference. First operand has 5473 states, 4265 states have (on average 1.405158264947245) internal successors, (5993), 4327 states have internal predecessors, (5993), 1068 states have call successors, (1068), 154 states have call predecessors, (1068), 153 states have return successors, (1061), 1047 states have call predecessors, (1061), 1061 states have call successors, (1061) Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 10:52:03,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:52:05,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:52:05,090 INFO L93 Difference]: Finished difference Result 16178 states and 24621 transitions. [2024-12-02 10:52:05,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:52:05,093 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 189 [2024-12-02 10:52:05,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:52:05,203 INFO L225 Difference]: With dead ends: 16178 [2024-12-02 10:52:05,203 INFO L226 Difference]: Without dead ends: 10726 [2024-12-02 10:52:05,271 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:52:05,274 INFO L435 NwaCegarLoop]: 7998 mSDtfsCounter, 7861 mSDsluCounter, 7936 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7861 SdHoareTripleChecker+Valid, 15934 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2024-12-02 10:52:05,274 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7861 Valid, 15934 Invalid, 14 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 10 Invalid, 1 Unknown, 0 Unchecked, 4.5s Time] [2024-12-02 10:52:05,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10726 states. [2024-12-02 10:52:05,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10726 to 10722. [2024-12-02 10:52:05,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10722 states, 8367 states have (on average 1.3963188717580972) internal successors, (11683), 8459 states have internal predecessors, (11683), 2049 states have call successors, (2049), 304 states have call predecessors, (2049), 303 states have return successors, (2046), 2018 states have call predecessors, (2046), 2046 states have call successors, (2046) [2024-12-02 10:52:05,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10722 states to 10722 states and 15778 transitions. [2024-12-02 10:52:05,943 INFO L78 Accepts]: Start accepts. Automaton has 10722 states and 15778 transitions. Word has length 189 [2024-12-02 10:52:05,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:52:05,944 INFO L471 AbstractCegarLoop]: Abstraction has 10722 states and 15778 transitions. [2024-12-02 10:52:05,944 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 10:52:05,944 INFO L276 IsEmpty]: Start isEmpty. Operand 10722 states and 15778 transitions. [2024-12-02 10:52:05,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-02 10:52:05,950 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:52:05,950 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:52:05,950 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 10:52:05,951 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)] === [2024-12-02 10:52:05,951 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:52:05,951 INFO L85 PathProgramCache]: Analyzing trace with hash -1705032149, now seen corresponding path program 1 times [2024-12-02 10:52:05,951 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:52:05,951 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [335302768] [2024-12-02 10:52:05,951 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:52:05,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:52:11,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:52:12,086 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-02 10:52:12,086 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:52:12,087 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [335302768] [2024-12-02 10:52:12,087 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [335302768] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:52:12,087 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:52:12,087 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:52:12,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2068286516] [2024-12-02 10:52:12,087 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:52:12,089 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:52:12,089 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:52:12,089 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:52:12,089 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:52:12,090 INFO L87 Difference]: Start difference. First operand 10722 states and 15778 transitions. Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) [2024-12-02 10:52:16,165 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:52:17,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:52:17,599 INFO L93 Difference]: Finished difference Result 31352 states and 46440 transitions. [2024-12-02 10:52:17,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:52:17,600 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) Word has length 195 [2024-12-02 10:52:17,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:52:17,711 INFO L225 Difference]: With dead ends: 31352 [2024-12-02 10:52:17,711 INFO L226 Difference]: Without dead ends: 20665 [2024-12-02 10:52:17,745 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:52:17,746 INFO L435 NwaCegarLoop]: 8079 mSDtfsCounter, 7470 mSDsluCounter, 7886 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 8 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7470 SdHoareTripleChecker+Valid, 15965 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-12-02 10:52:17,746 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7470 Valid, 15965 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 22 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2024-12-02 10:52:17,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20665 states. [2024-12-02 10:52:18,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20665 to 20629. [2024-12-02 10:52:18,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20629 states, 16069 states have (on average 1.3953575206920157) internal successors, (22422), 16257 states have internal predecessors, (22422), 3958 states have call successors, (3958), 604 states have call predecessors, (3958), 599 states have return successors, (4279), 3887 states have call predecessors, (4279), 3955 states have call successors, (4279) [2024-12-02 10:52:18,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20629 states to 20629 states and 30659 transitions. [2024-12-02 10:52:18,415 INFO L78 Accepts]: Start accepts. Automaton has 20629 states and 30659 transitions. Word has length 195 [2024-12-02 10:52:18,416 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:52:18,416 INFO L471 AbstractCegarLoop]: Abstraction has 20629 states and 30659 transitions. [2024-12-02 10:52:18,417 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) [2024-12-02 10:52:18,417 INFO L276 IsEmpty]: Start isEmpty. Operand 20629 states and 30659 transitions. [2024-12-02 10:52:18,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-02 10:52:18,422 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:52:18,422 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:52:18,422 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 10:52:18,422 INFO L396 AbstractCegarLoop]: === Iteration 3 === 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)] === [2024-12-02 10:52:18,423 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:52:18,423 INFO L85 PathProgramCache]: Analyzing trace with hash -526808617, now seen corresponding path program 1 times [2024-12-02 10:52:18,423 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:52:18,423 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1685629803] [2024-12-02 10:52:18,423 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:52:18,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:52:23,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:52:23,529 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-02 10:52:23,529 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:52:23,529 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1685629803] [2024-12-02 10:52:23,529 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1685629803] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:52:23,530 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:52:23,530 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:52:23,530 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1245135203] [2024-12-02 10:52:23,530 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:52:23,530 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:52:23,531 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:52:23,531 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:52:23,531 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:52:23,531 INFO L87 Difference]: Start difference. First operand 20629 states and 30659 transitions. Second operand has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 3 states have internal predecessors, (52), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 10:52:27,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:52:29,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:52:29,192 INFO L93 Difference]: Finished difference Result 61643 states and 91647 transitions. [2024-12-02 10:52:29,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:52:29,192 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 3 states have internal predecessors, (52), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 205 [2024-12-02 10:52:29,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:52:29,382 INFO L225 Difference]: With dead ends: 61643 [2024-12-02 10:52:29,382 INFO L226 Difference]: Without dead ends: 41049 [2024-12-02 10:52:29,473 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:52:29,474 INFO L435 NwaCegarLoop]: 7972 mSDtfsCounter, 7834 mSDsluCounter, 7915 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7834 SdHoareTripleChecker+Valid, 15887 SdHoareTripleChecker+Invalid, 55 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-12-02 10:52:29,474 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7834 Valid, 15887 Invalid, 55 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 47 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2024-12-02 10:52:29,516 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41049 states. [2024-12-02 10:52:30,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41049 to 41011. [2024-12-02 10:52:30,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41011 states, 31965 states have (on average 1.3959643359924918) internal successors, (44622), 32339 states have internal predecessors, (44622), 7846 states have call successors, (7846), 1206 states have call predecessors, (7846), 1197 states have return successors, (8503), 7705 states have call predecessors, (8503), 7843 states have call successors, (8503) [2024-12-02 10:52:30,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41011 states to 41011 states and 60971 transitions. [2024-12-02 10:52:30,870 INFO L78 Accepts]: Start accepts. Automaton has 41011 states and 60971 transitions. Word has length 205 [2024-12-02 10:52:30,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:52:30,871 INFO L471 AbstractCegarLoop]: Abstraction has 41011 states and 60971 transitions. [2024-12-02 10:52:30,871 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 3 states have internal predecessors, (52), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 10:52:30,871 INFO L276 IsEmpty]: Start isEmpty. Operand 41011 states and 60971 transitions. [2024-12-02 10:52:30,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-02 10:52:30,876 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:52:30,876 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:52:30,876 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 10:52:30,876 INFO L396 AbstractCegarLoop]: === Iteration 4 === 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)] === [2024-12-02 10:52:30,876 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:52:30,877 INFO L85 PathProgramCache]: Analyzing trace with hash -904483977, now seen corresponding path program 1 times [2024-12-02 10:52:30,877 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:52:30,877 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [412509194] [2024-12-02 10:52:30,877 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:52:30,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:52:36,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:52:36,705 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-02 10:52:36,705 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:52:36,705 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [412509194] [2024-12-02 10:52:36,705 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [412509194] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:52:36,705 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:52:36,705 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:52:36,705 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1455030542] [2024-12-02 10:52:36,705 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:52:36,706 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:52:36,706 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:52:36,706 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:52:36,706 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:52:36,706 INFO L87 Difference]: Start difference. First operand 41011 states and 60971 transitions. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 10:52:40,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:52:43,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:52:43,109 INFO L93 Difference]: Finished difference Result 122615 states and 182345 transitions. [2024-12-02 10:52:43,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:52:43,110 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 208 [2024-12-02 10:52:43,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:52:43,450 INFO L225 Difference]: With dead ends: 122615 [2024-12-02 10:52:43,450 INFO L226 Difference]: Without dead ends: 81639 [2024-12-02 10:52:43,644 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:52:43,645 INFO L435 NwaCegarLoop]: 7971 mSDtfsCounter, 7831 mSDsluCounter, 7915 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7831 SdHoareTripleChecker+Valid, 15886 SdHoareTripleChecker+Invalid, 55 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2024-12-02 10:52:43,645 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7831 Valid, 15886 Invalid, 55 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 47 Invalid, 1 Unknown, 0 Unchecked, 4.9s Time] [2024-12-02 10:52:43,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81639 states. [2024-12-02 10:52:45,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81639 to 81583. [2024-12-02 10:52:45,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81583 states, 63605 states have (on average 1.3964625422529675) internal successors, (88822), 64351 states have internal predecessors, (88822), 15582 states have call successors, (15582), 2410 states have call predecessors, (15582), 2393 states have return successors, (16915), 15301 states have call predecessors, (16915), 15579 states have call successors, (16915) [2024-12-02 10:52:46,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81583 states to 81583 states and 121319 transitions. [2024-12-02 10:52:46,391 INFO L78 Accepts]: Start accepts. Automaton has 81583 states and 121319 transitions. Word has length 208 [2024-12-02 10:52:46,392 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:52:46,392 INFO L471 AbstractCegarLoop]: Abstraction has 81583 states and 121319 transitions. [2024-12-02 10:52:46,392 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 10:52:46,392 INFO L276 IsEmpty]: Start isEmpty. Operand 81583 states and 121319 transitions. [2024-12-02 10:52:46,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-02 10:52:46,395 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:52:46,396 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:52:46,396 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 10:52:46,396 INFO L396 AbstractCegarLoop]: === Iteration 5 === 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)] === [2024-12-02 10:52:46,396 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:52:46,396 INFO L85 PathProgramCache]: Analyzing trace with hash 1777200026, now seen corresponding path program 1 times [2024-12-02 10:52:46,396 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:52:46,396 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [774013644] [2024-12-02 10:52:46,396 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:52:46,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:52:52,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:52:53,027 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-02 10:52:53,028 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:52:53,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [774013644] [2024-12-02 10:52:53,028 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [774013644] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:52:53,028 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:52:53,028 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:52:53,028 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [362796543] [2024-12-02 10:52:53,028 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:52:53,029 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:52:53,029 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:52:53,029 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:52:53,029 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:52:53,030 INFO L87 Difference]: Start difference. First operand 81583 states and 121319 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 10:52:57,104 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:53:00,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:53:00,861 INFO L93 Difference]: Finished difference Result 243983 states and 362921 transitions. [2024-12-02 10:53:00,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:53:00,861 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 207 [2024-12-02 10:53:00,862 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:53:01,502 INFO L225 Difference]: With dead ends: 243983 [2024-12-02 10:53:01,502 INFO L226 Difference]: Without dead ends: 162435 [2024-12-02 10:53:01,809 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:53:01,810 INFO L435 NwaCegarLoop]: 7971 mSDtfsCounter, 7832 mSDsluCounter, 7915 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7832 SdHoareTripleChecker+Valid, 15886 SdHoareTripleChecker+Invalid, 55 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2024-12-02 10:53:01,810 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7832 Valid, 15886 Invalid, 55 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 47 Invalid, 1 Unknown, 0 Unchecked, 4.9s Time] [2024-12-02 10:53:01,941 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 162435 states. [2024-12-02 10:53:06,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 162435 to 162379. [2024-12-02 10:53:06,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 162379 states, 126617 states have (on average 1.3967950591152847) internal successors, (176858), 128107 states have internal predecessors, (176858), 30974 states have call successors, (30974), 4818 states have call predecessors, (30974), 4785 states have return successors, (33675), 30413 states have call predecessors, (33675), 30971 states have call successors, (33675) [2024-12-02 10:53:07,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162379 states to 162379 states and 241507 transitions. [2024-12-02 10:53:07,650 INFO L78 Accepts]: Start accepts. Automaton has 162379 states and 241507 transitions. Word has length 207 [2024-12-02 10:53:07,650 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:53:07,651 INFO L471 AbstractCegarLoop]: Abstraction has 162379 states and 241507 transitions. [2024-12-02 10:53:07,651 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 10:53:07,651 INFO L276 IsEmpty]: Start isEmpty. Operand 162379 states and 241507 transitions. [2024-12-02 10:53:07,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-02 10:53:07,654 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:53:07,654 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:53:07,654 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-12-02 10:53:07,655 INFO L396 AbstractCegarLoop]: === Iteration 6 === 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)] === [2024-12-02 10:53:07,655 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:53:07,655 INFO L85 PathProgramCache]: Analyzing trace with hash 549699732, now seen corresponding path program 1 times [2024-12-02 10:53:07,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:53:07,655 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2046224429] [2024-12-02 10:53:07,655 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:53:07,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:53:14,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:53:14,609 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-02 10:53:14,609 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:53:14,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2046224429] [2024-12-02 10:53:14,610 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2046224429] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:53:14,610 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:53:14,610 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:53:14,610 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [206806297] [2024-12-02 10:53:14,610 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:53:14,610 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:53:14,611 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:53:14,611 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:53:14,611 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:53:14,611 INFO L87 Difference]: Start difference. First operand 162379 states and 241507 transitions. Second operand has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 10:53:18,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:53:26,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:53:26,084 INFO L93 Difference]: Finished difference Result 484551 states and 720925 transitions. [2024-12-02 10:53:26,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:53:26,085 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 206 [2024-12-02 10:53:26,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:53:27,443 INFO L225 Difference]: With dead ends: 484551 [2024-12-02 10:53:27,443 INFO L226 Difference]: Without dead ends: 322207 [2024-12-02 10:53:27,985 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:53:27,986 INFO L435 NwaCegarLoop]: 7971 mSDtfsCounter, 7833 mSDsluCounter, 7915 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7833 SdHoareTripleChecker+Valid, 15886 SdHoareTripleChecker+Invalid, 55 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-12-02 10:53:27,986 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7833 Valid, 15886 Invalid, 55 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 47 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-12-02 10:53:28,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322207 states. [2024-12-02 10:53:37,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322207 to 322127. [2024-12-02 10:53:37,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 322127 states, 251295 states have (on average 1.397282078831652) internal successors, (351130), 254253 states have internal predecessors, (351130), 61314 states have call successors, (61314), 9582 states have call predecessors, (61314), 9515 states have return successors, (66775), 60197 states have call predecessors, (66775), 61311 states have call successors, (66775) [2024-12-02 10:53:39,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322127 states to 322127 states and 479219 transitions. [2024-12-02 10:53:40,064 INFO L78 Accepts]: Start accepts. Automaton has 322127 states and 479219 transitions. Word has length 206 [2024-12-02 10:53:40,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:53:40,065 INFO L471 AbstractCegarLoop]: Abstraction has 322127 states and 479219 transitions. [2024-12-02 10:53:40,065 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-12-02 10:53:40,065 INFO L276 IsEmpty]: Start isEmpty. Operand 322127 states and 479219 transitions. [2024-12-02 10:53:40,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-02 10:53:40,076 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:53:40,076 INFO L218 NwaCegarLoop]: trace histogram [19, 19, 15, 15, 15, 15, 15, 15, 4, 4, 4, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:53:40,076 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-12-02 10:53:40,077 INFO L396 AbstractCegarLoop]: === Iteration 7 === 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)] === [2024-12-02 10:53:40,077 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:53:40,077 INFO L85 PathProgramCache]: Analyzing trace with hash 202768884, now seen corresponding path program 1 times [2024-12-02 10:53:40,077 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:53:40,077 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [790497730] [2024-12-02 10:53:40,077 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:53:40,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:53:45,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:53:45,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1173 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1167 trivial. 0 not checked. [2024-12-02 10:53:45,922 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:53:45,922 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [790497730] [2024-12-02 10:53:45,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [790497730] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:53:45,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:53:45,922 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:53:45,922 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1517934273] [2024-12-02 10:53:45,922 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:53:45,923 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:53:45,923 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:53:45,923 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:53:45,923 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:53:45,924 INFO L87 Difference]: Start difference. First operand 322127 states and 479219 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2024-12-02 10:53:49,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:53:59,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:53:59,131 INFO L93 Difference]: Finished difference Result 644594 states and 958740 transitions. [2024-12-02 10:53:59,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:53:59,131 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) Word has length 241 [2024-12-02 10:53:59,132 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:54:01,248 INFO L225 Difference]: With dead ends: 644594 [2024-12-02 10:54:01,248 INFO L226 Difference]: Without dead ends: 482652 [2024-12-02 10:54:01,809 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:54:01,809 INFO L435 NwaCegarLoop]: 15806 mSDtfsCounter, 7862 mSDsluCounter, 7932 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7862 SdHoareTripleChecker+Valid, 23738 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2024-12-02 10:54:01,809 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7862 Valid, 23738 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 1 Unknown, 0 Unchecked, 4.5s Time] [2024-12-02 10:54:02,066 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 482652 states. [2024-12-02 10:54:14,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 482652 to 482629. [2024-12-02 10:54:14,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 482629 states, 376574 states have (on average 1.3974570735101202) internal successors, (526246), 380978 states have internal predecessors, (526246), 91780 states have call successors, (91780), 14372 states have call predecessors, (91780), 14272 states have return successors, (99973), 90137 states have call predecessors, (99973), 91777 states have call successors, (99973) [2024-12-02 10:54:17,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482629 states to 482629 states and 717999 transitions. [2024-12-02 10:54:17,617 INFO L78 Accepts]: Start accepts. Automaton has 482629 states and 717999 transitions. Word has length 241 [2024-12-02 10:54:17,617 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:54:17,618 INFO L471 AbstractCegarLoop]: Abstraction has 482629 states and 717999 transitions. [2024-12-02 10:54:17,618 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2024-12-02 10:54:17,618 INFO L276 IsEmpty]: Start isEmpty. Operand 482629 states and 717999 transitions. [2024-12-02 10:54:17,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-02 10:54:17,627 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:54:17,627 INFO L218 NwaCegarLoop]: trace histogram [19, 19, 15, 15, 15, 15, 15, 15, 4, 4, 4, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:54:17,627 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-12-02 10:54:17,628 INFO L396 AbstractCegarLoop]: === Iteration 8 === 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)] === [2024-12-02 10:54:17,628 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:54:17,628 INFO L85 PathProgramCache]: Analyzing trace with hash 625470710, now seen corresponding path program 1 times [2024-12-02 10:54:17,628 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:54:17,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1712070835] [2024-12-02 10:54:17,628 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:54:17,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:54:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:54:23,586 INFO L134 CoverageAnalysis]: Checked inductivity of 1173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1173 trivial. 0 not checked. [2024-12-02 10:54:23,586 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:54:23,586 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1712070835] [2024-12-02 10:54:23,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1712070835] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:54:23,587 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:54:23,587 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:54:23,587 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600507675] [2024-12-02 10:54:23,587 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:54:23,587 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:54:23,587 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:54:23,587 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:54:23,587 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:54:23,588 INFO L87 Difference]: Start difference. First operand 482629 states and 717999 transitions. Second operand has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-12-02 10:54:32,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:54:32,089 INFO L93 Difference]: Finished difference Result 482635 states and 718004 transitions. [2024-12-02 10:54:32,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:54:32,090 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 241 [2024-12-02 10:54:32,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:54:34,197 INFO L225 Difference]: With dead ends: 482635 [2024-12-02 10:54:34,197 INFO L226 Difference]: Without dead ends: 482633 [2024-12-02 10:54:34,327 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:54:34,327 INFO L435 NwaCegarLoop]: 7955 mSDtfsCounter, 7899 mSDsluCounter, 15896 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7900 SdHoareTripleChecker+Valid, 23851 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-02 10:54:34,327 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7900 Valid, 23851 Invalid, 22 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-02 10:54:34,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 482633 states. [2024-12-02 10:54:47,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 482633 to 482633. [2024-12-02 10:54:47,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 482633 states, 376577 states have (on average 1.3974539071690517) internal successors, (526249), 380981 states have internal predecessors, (526249), 91780 states have call successors, (91780), 14373 states have call predecessors, (91780), 14273 states have return successors, (99973), 90137 states have call predecessors, (99973), 91777 states have call successors, (99973) [2024-12-02 10:54:50,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482633 states to 482633 states and 718002 transitions. [2024-12-02 10:54:50,641 INFO L78 Accepts]: Start accepts. Automaton has 482633 states and 718002 transitions. Word has length 241 [2024-12-02 10:54:50,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:54:50,641 INFO L471 AbstractCegarLoop]: Abstraction has 482633 states and 718002 transitions. [2024-12-02 10:54:50,642 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-12-02 10:54:50,642 INFO L276 IsEmpty]: Start isEmpty. Operand 482633 states and 718002 transitions. [2024-12-02 10:54:50,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-02 10:54:50,651 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:54:50,651 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:54:50,652 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-12-02 10:54:50,652 INFO L396 AbstractCegarLoop]: === Iteration 9 === 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)] === [2024-12-02 10:54:50,652 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:54:50,652 INFO L85 PathProgramCache]: Analyzing trace with hash -476937117, now seen corresponding path program 1 times [2024-12-02 10:54:50,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:54:50,652 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [646011850] [2024-12-02 10:54:50,652 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:54:50,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms