./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.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_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB --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 d46a0c21917156d86326b49faaf0b679a3e4aece26c641cfed6d2cba03552492 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 02:17:58,714 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 02:17:58,793 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 02:17:58,805 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 02:17:58,806 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 02:17:58,848 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 02:17:58,849 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 02:17:58,849 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 02:17:58,849 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 02:17:58,849 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 02:17:58,850 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 02:17:58,850 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 02:17:58,850 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 02:17:58,850 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 02:17:58,850 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 02:17:58,851 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 02:17:58,851 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 02:17:58,851 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 02:17:58,851 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 02:17:58,851 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 02:17:58,851 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 02:17:58,851 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 02:17:58,851 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 02:17:58,852 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 02:17:58,852 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 02:17:58,852 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 02:17:58,852 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 02:17:58,852 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 02:17:58,852 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 02:17:58,852 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:17:58,852 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 02:17:58,853 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 02:17:58,853 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 02:17:58,853 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 02:17:58,853 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:17:58,853 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 02:17:58,853 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 02:17:58,853 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 02:17:58,854 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 02:17:58,854 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 02:17:58,854 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 02:17:58,854 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 02:17:58,854 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 02:17:58,854 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 02:17:58,854 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 02:17:58,854 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_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB 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 -> d46a0c21917156d86326b49faaf0b679a3e4aece26c641cfed6d2cba03552492 [2024-11-28 02:17:59,220 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 02:17:59,236 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 02:17:59,239 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 02:17:59,240 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 02:17:59,241 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 02:17:59,244 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-28 02:18:02,902 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/data/fddee7ae0/6589fc19559644b0999f54c71af96601/FLAGbfa734913 [2024-11-28 02:18:03,824 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 02:18:03,825 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-28 02:18:03,907 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/data/fddee7ae0/6589fc19559644b0999f54c71af96601/FLAGbfa734913 [2024-11-28 02:18:03,933 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/data/fddee7ae0/6589fc19559644b0999f54c71af96601 [2024-11-28 02:18:03,939 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 02:18:03,941 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 02:18:03,945 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 02:18:03,945 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 02:18:03,951 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 02:18:03,952 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:18:03" (1/1) ... [2024-11-28 02:18:03,955 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76f8d96e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:03, skipping insertion in model container [2024-11-28 02:18:03,955 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:18:03" (1/1) ... [2024-11-28 02:18:04,152 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 02:18:08,498 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_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450587,450600] [2024-11-28 02:18:08,502 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_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450756,450769] [2024-11-28 02:18:08,503 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_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450923,450936] [2024-11-28 02:18:08,508 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_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[451091,451104] [2024-11-28 02:18:08,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 02:18:08,655 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 02:18:08,870 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"); [5385] [2024-11-28 02:18:08,873 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)); [5392] [2024-11-28 02:18:08,873 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5399] [2024-11-28 02:18:08,876 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/520b8de/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5444-5445] [2024-11-28 02:18:08,877 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"); [5450-5452] [2024-11-28 02:18:08,878 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/520b8de/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [5477-5478] [2024-11-28 02:18:08,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [5483-5485] [2024-11-28 02:18:08,879 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/520b8de/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [5509-5510] [2024-11-28 02:18:08,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5515-5517] [2024-11-28 02:18:08,893 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)); [5796-5797] [2024-11-28 02:18:08,895 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)); [5830-5831] [2024-11-28 02:18:08,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5867-5868] [2024-11-28 02:18:08,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [5904-5905] [2024-11-28 02:18:09,217 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 *)"drivers/net/ethernet/3com/3c59x.c"), "i" (3233), "i" (12UL)); [11550-11551] [2024-11-28 02:18:09,457 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_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450587,450600] [2024-11-28 02:18:09,461 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_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450756,450769] [2024-11-28 02:18:09,462 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_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450923,450936] [2024-11-28 02:18:09,462 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_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[451091,451104] [2024-11-28 02:18:09,480 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 02:18:10,066 INFO L204 MainTranslator]: Completed translation [2024-11-28 02:18:10,067 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10 WrapperNode [2024-11-28 02:18:10,068 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 02:18:10,070 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 02:18:10,070 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 02:18:10,070 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 02:18:10,082 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:10,235 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:10,627 INFO L138 Inliner]: procedures = 546, calls = 4369, calls flagged for inlining = 248, calls inlined = 226, statements flattened = 9524 [2024-11-28 02:18:10,628 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 02:18:10,629 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 02:18:10,629 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 02:18:10,629 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 02:18:10,642 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:10,642 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:10,688 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:13,096 INFO L175 MemorySlicer]: Split 2424 memory accesses to 44 slices as follows [3, 11, 4, 9, 9, 11, 5, 5, 1359, 2, 6, 234, 2, 4, 6, 5, 3, 16, 273, 40, 6, 13, 6, 2, 9, 5, 5, 1, 6, 1, 2, 5, 28, 35, 3, 4, 174, 6, 78, 3, 10, 4, 2, 9]. 56 percent of accesses are in the largest equivalence class. The 430 initializations are split as follows [3, 8, 4, 8, 8, 8, 5, 5, 18, 0, 6, 234, 0, 4, 0, 5, 0, 16, 0, 0, 6, 0, 6, 0, 9, 5, 5, 1, 6, 1, 2, 0, 28, 0, 0, 0, 0, 6, 0, 3, 8, 4, 0, 8]. The 1285 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 784, 1, 0, 0, 0, 0, 3, 0, 3, 0, 234, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 4, 0, 35, 0, 0, 162, 0, 57, 0, 0, 0, 0, 0]. [2024-11-28 02:18:13,097 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:13,097 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:13,443 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:13,466 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:13,530 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:13,654 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:13,703 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:13,803 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 02:18:13,805 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 02:18:13,805 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 02:18:13,806 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 02:18:13,807 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (1/1) ... [2024-11-28 02:18:13,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:18:13,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 02:18:13,851 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 02:18:13,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cc0cd31-2932-4c4d-a1cb-158cbc86f804/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 02:18:13,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-28 02:18:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-28 02:18:13,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-28 02:18:13,889 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-28 02:18:13,889 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-28 02:18:13,889 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-28 02:18:13,889 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2024-11-28 02:18:13,890 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2024-11-28 02:18:13,890 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2024-11-28 02:18:13,890 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2024-11-28 02:18:13,892 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-28 02:18:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-28 02:18:13,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2024-11-28 02:18:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2024-11-28 02:18:13,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 02:18:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 02:18:13,893 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-28 02:18:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-28 02:18:13,893 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2024-11-28 02:18:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2024-11-28 02:18:13,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_82 [2024-11-28 02:18:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_82 [2024-11-28 02:18:13,894 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2024-11-28 02:18:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2024-11-28 02:18:13,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-28 02:18:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-28 02:18:13,894 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-28 02:18:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-28 02:18:13,894 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2024-11-28 02:18:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2024-11-28 02:18:13,894 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-28 02:18:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-28 02:18:13,895 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-28 02:18:13,895 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-28 02:18:13,895 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-28 02:18:13,895 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-28 02:18:13,895 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2024-11-28 02:18:13,895 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2024-11-28 02:18:13,897 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-28 02:18:13,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-28 02:18:13,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65 [2024-11-28 02:18:13,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65 [2024-11-28 02:18:13,898 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-28 02:18:13,898 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-28 02:18:13,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2024-11-28 02:18:13,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2024-11-28 02:18:13,899 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-28 02:18:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-28 02:18:13,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-28 02:18:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-28 02:18:13,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-28 02:18:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-28 02:18:13,899 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2024-11-28 02:18:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2024-11-28 02:18:13,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-28 02:18:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-28 02:18:13,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-28 02:18:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-28 02:18:13,899 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-28 02:18:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-28 02:18:13,900 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-28 02:18:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-28 02:18:13,900 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-28 02:18:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-28 02:18:13,900 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-28 02:18:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-28 02:18:13,900 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-28 02:18:13,900 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-28 02:18:13,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-28 02:18:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-28 02:18:13,905 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-28 02:18:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-28 02:18:13,905 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-28 02:18:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-28 02:18:13,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2024-11-28 02:18:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2024-11-28 02:18:13,905 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-28 02:18:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-28 02:18:13,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 02:18:13,905 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2024-11-28 02:18:13,905 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-28 02:18:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-28 02:18:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-28 02:18:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-28 02:18:13,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-28 02:18:13,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-28 02:18:13,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-28 02:18:13,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-28 02:18:13,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-28 02:18:13,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-28 02:18:13,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-28 02:18:13,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-28 02:18:13,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-28 02:18:13,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-28 02:18:13,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-28 02:18:13,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-28 02:18:13,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-28 02:18:13,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-28 02:18:13,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-28 02:18:13,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-28 02:18:13,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-28 02:18:13,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-28 02:18:13,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-28 02:18:13,912 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2024-11-28 02:18:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2024-11-28 02:18:13,912 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-28 02:18:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-28 02:18:13,913 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2024-11-28 02:18:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2024-11-28 02:18:13,913 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-28 02:18:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-28 02:18:13,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-28 02:18:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-28 02:18:13,915 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-28 02:18:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-28 02:18:13,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 02:18:13,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 02:18:13,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 02:18:13,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 02:18:13,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 02:18:13,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 02:18:13,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 02:18:13,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 02:18:13,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 02:18:13,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 02:18:13,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 02:18:13,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 02:18:13,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 02:18:13,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 02:18:13,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 02:18:13,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 02:18:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 02:18:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 02:18:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 02:18:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 02:18:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 02:18:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 02:18:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 02:18:13,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 02:18:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 02:18:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-28 02:18:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-28 02:18:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-28 02:18:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-28 02:18:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-28 02:18:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-28 02:18:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-28 02:18:13,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-28 02:18:13,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-28 02:18:13,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-28 02:18:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-28 02:18:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-28 02:18:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-28 02:18:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-28 02:18:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-28 02:18:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-28 02:18:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-28 02:18:13,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-28 02:18:13,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 02:18:13,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 02:18:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 02:18:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 02:18:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 02:18:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 02:18:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 02:18:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 02:18:13,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 02:18:13,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 02:18:13,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 02:18:13,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 02:18:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 02:18:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 02:18:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 02:18:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 02:18:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-28 02:18:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-28 02:18:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-28 02:18:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-28 02:18:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2024-11-28 02:18:13,930 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2024-11-28 02:18:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-28 02:18:13,930 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-28 02:18:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-28 02:18:13,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-28 02:18:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-28 02:18:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-28 02:18:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-28 02:18:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-28 02:18:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-28 02:18:13,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-28 02:18:13,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-28 02:18:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-28 02:18:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-28 02:18:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-28 02:18:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-28 02:18:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-28 02:18:13,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-28 02:18:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-28 02:18:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-28 02:18:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-28 02:18:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-28 02:18:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-28 02:18:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-28 02:18:13,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-28 02:18:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-11-28 02:18:13,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-11-28 02:18:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-28 02:18:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-28 02:18:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-28 02:18:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-28 02:18:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-28 02:18:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-28 02:18:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-28 02:18:13,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-28 02:18:13,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-28 02:18:13,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-28 02:18:13,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-11-28 02:18:13,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-11-28 02:18:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-28 02:18:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-28 02:18:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-28 02:18:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-28 02:18:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-28 02:18:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-28 02:18:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2024-11-28 02:18:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2024-11-28 02:18:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_83 [2024-11-28 02:18:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_83 [2024-11-28 02:18:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-28 02:18:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-28 02:18:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-11-28 02:18:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-11-28 02:18:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-28 02:18:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-28 02:18:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2024-11-28 02:18:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2024-11-28 02:18:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-28 02:18:13,944 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2024-11-28 02:18:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-28 02:18:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-28 02:18:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-28 02:18:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-28 02:18:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-28 02:18:13,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 02:18:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 02:18:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 02:18:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 02:18:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-28 02:18:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-28 02:18:13,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 02:18:13,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-28 02:18:13,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-28 02:18:13,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_98 [2024-11-28 02:18:13,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_98 [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2024-11-28 02:18:13,953 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-28 02:18:13,953 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2024-11-28 02:18:13,953 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-28 02:18:13,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-28 02:18:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-28 02:18:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-28 02:18:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2024-11-28 02:18:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2024-11-28 02:18:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-28 02:18:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-28 02:18:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2024-11-28 02:18:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2024-11-28 02:18:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-28 02:18:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-28 02:18:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-28 02:18:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-28 02:18:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2024-11-28 02:18:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2024-11-28 02:18:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-28 02:18:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-28 02:18:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-28 02:18:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-28 02:18:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2024-11-28 02:18:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2024-11-28 02:18:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-28 02:18:13,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-28 02:18:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-28 02:18:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-28 02:18:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2024-11-28 02:18:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2024-11-28 02:18:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-28 02:18:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-28 02:18:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2024-11-28 02:18:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2024-11-28 02:18:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2024-11-28 02:18:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2024-11-28 02:18:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-28 02:18:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-28 02:18:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 02:18:13,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 02:18:13,960 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2024-11-28 02:18:13,960 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-28 02:18:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-28 02:18:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-28 02:18:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-28 02:18:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-28 02:18:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-28 02:18:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-28 02:18:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-28 02:18:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-28 02:18:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-28 02:18:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-28 02:18:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-28 02:18:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-28 02:18:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-28 02:18:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-28 02:18:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-28 02:18:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-28 02:18:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-28 02:18:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-28 02:18:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-28 02:18:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-28 02:18:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-28 02:18:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-28 02:18:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-28 02:18:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-28 02:18:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-28 02:18:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 02:18:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 02:18:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 02:18:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 02:18:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 02:18:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 02:18:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 02:18:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 02:18:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 02:18:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 02:18:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 02:18:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 02:18:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 02:18:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 02:18:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 02:18:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 02:18:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 02:18:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 02:18:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 02:18:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 02:18:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 02:18:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 02:18:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 02:18:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 02:18:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 02:18:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-28 02:18:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-28 02:18:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-28 02:18:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-28 02:18:13,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-28 02:18:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-28 02:18:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-28 02:18:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-28 02:18:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-28 02:18:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-28 02:18:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-28 02:18:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-28 02:18:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-28 02:18:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-28 02:18:13,972 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 02:18:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 02:18:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 02:18:13,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 02:18:13,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 02:18:13,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 02:18:13,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 02:18:13,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-28 02:18:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-28 02:18:13,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-28 02:18:13,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-28 02:18:13,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-28 02:18:13,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-28 02:18:13,978 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2024-11-28 02:18:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2024-11-28 02:18:13,978 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2024-11-28 02:18:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2024-11-28 02:18:13,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_81 [2024-11-28 02:18:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_81 [2024-11-28 02:18:13,978 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-28 02:18:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-28 02:18:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-28 02:18:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-28 02:18:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure rx_oom_timer [2024-11-28 02:18:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_oom_timer [2024-11-28 02:18:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-28 02:18:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-28 02:18:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-28 02:18:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-28 02:18:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-28 02:18:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-28 02:18:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-28 02:18:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-28 02:18:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_108 [2024-11-28 02:18:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_108 [2024-11-28 02:18:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-28 02:18:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-28 02:18:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2024-11-28 02:18:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2024-11-28 02:18:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_89 [2024-11-28 02:18:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_89 [2024-11-28 02:18:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2024-11-28 02:18:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2024-11-28 02:18:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2024-11-28 02:18:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2024-11-28 02:18:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-11-28 02:18:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-11-28 02:18:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-28 02:18:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-28 02:18:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2024-11-28 02:18:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2024-11-28 02:18:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-28 02:18:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-28 02:18:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-28 02:18:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-28 02:18:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-28 02:18:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-28 02:18:13,981 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-28 02:18:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-28 02:18:13,981 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2024-11-28 02:18:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2024-11-28 02:18:13,981 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_timer [2024-11-28 02:18:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_timer [2024-11-28 02:18:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 02:18:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 02:18:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 02:18:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 02:18:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 02:18:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 02:18:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 02:18:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 02:18:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 02:18:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 02:18:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 02:18:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-28 02:18:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-28 02:18:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2024-11-28 02:18:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2024-11-28 02:18:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-28 02:18:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-28 02:18:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-28 02:18:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-28 02:18:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 02:18:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 02:18:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2024-11-28 02:18:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2024-11-28 02:18:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2024-11-28 02:18:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2024-11-28 02:18:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2024-11-28 02:18:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2024-11-28 02:18:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-28 02:18:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-28 02:18:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_109 [2024-11-28 02:18:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_109 [2024-11-28 02:18:13,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_94 [2024-11-28 02:18:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_94 [2024-11-28 02:18:13,986 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2024-11-28 02:18:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2024-11-28 02:18:13,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_90 [2024-11-28 02:18:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_90 [2024-11-28 02:18:13,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-28 02:18:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-28 02:18:13,987 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2024-11-28 02:18:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2024-11-28 02:18:13,987 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2024-11-28 02:18:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2024-11-28 02:18:13,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-28 02:18:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-28 02:18:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-28 02:18:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-28 02:18:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-28 02:18:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-28 02:18:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-28 02:18:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-28 02:18:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-28 02:18:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-28 02:18:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-28 02:18:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-28 02:18:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 02:18:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-28 02:18:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-28 02:18:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-28 02:18:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-28 02:18:13,994 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-28 02:18:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-28 02:18:16,119 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 02:18:16,125 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 02:18:45,198 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-28 02:18:57,629 INFO L? ?]: Removed 4086 outVars from TransFormulas that were not future-live. [2024-11-28 02:18:57,629 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 02:18:57,710 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 02:18:57,711 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-28 02:18:57,711 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:18:57 BoogieIcfgContainer [2024-11-28 02:18:57,711 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 02:18:57,714 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 02:18:57,714 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 02:18:57,720 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 02:18:57,720 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 02:18:03" (1/3) ... [2024-11-28 02:18:57,721 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20a2e4a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:18:57, skipping insertion in model container [2024-11-28 02:18:57,721 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:18:10" (2/3) ... [2024-11-28 02:18:57,722 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20a2e4a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:18:57, skipping insertion in model container [2024-11-28 02:18:57,722 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:18:57" (3/3) ... [2024-11-28 02:18:57,723 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-28 02:18:57,742 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 02:18:57,746 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i that has 201 procedures, 3686 locations, 1 initial locations, 91 loop locations, and 3 error locations. [2024-11-28 02:18:57,930 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 02:18:57,949 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;@799e2cee, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 02:18:57,950 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-28 02:18:57,973 INFO L276 IsEmpty]: Start isEmpty. Operand has 3470 states, 2461 states have (on average 1.366111336854937) internal successors, (3362), 2549 states have internal predecessors, (3362), 849 states have call successors, (849), 157 states have call predecessors, (849), 156 states have return successors, (842), 824 states have call predecessors, (842), 842 states have call successors, (842) [2024-11-28 02:18:57,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-28 02:18:57,988 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:18:57,989 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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] [2024-11-28 02:18:57,989 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-28 02:18:57,996 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:18:57,997 INFO L85 PathProgramCache]: Analyzing trace with hash 2070456256, now seen corresponding path program 1 times [2024-11-28 02:18:58,006 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:18:58,006 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [537590583] [2024-11-28 02:18:58,007 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:18:58,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:22:04,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:22:10,129 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 02:22:10,130 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:22:10,130 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [537590583] [2024-11-28 02:22:10,131 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [537590583] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:22:10,131 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:22:10,132 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 02:22:10,133 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [276069580] [2024-11-28 02:22:10,134 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:22:10,138 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 02:22:10,139 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:22:10,165 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 02:22:10,166 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 02:22:10,178 INFO L87 Difference]: Start difference. First operand has 3470 states, 2461 states have (on average 1.366111336854937) internal successors, (3362), 2549 states have internal predecessors, (3362), 849 states have call successors, (849), 157 states have call predecessors, (849), 156 states have return successors, (842), 824 states have call predecessors, (842), 842 states have call successors, (842) Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2024-11-28 02:22:11,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:22:11,216 INFO L93 Difference]: Finished difference Result 6915 states and 10329 transitions. [2024-11-28 02:22:11,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 02:22:11,220 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 54 [2024-11-28 02:22:11,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:22:11,289 INFO L225 Difference]: With dead ends: 6915 [2024-11-28 02:22:11,290 INFO L226 Difference]: Without dead ends: 3456 [2024-11-28 02:22:11,332 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 [2024-11-28 02:22:11,337 INFO L435 NwaCegarLoop]: 5015 mSDtfsCounter, 4996 mSDsluCounter, 10015 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4997 SdHoareTripleChecker+Valid, 15030 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 02:22:11,340 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4997 Valid, 15030 Invalid, 23 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 02:22:11,369 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3456 states. [2024-11-28 02:22:11,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3456 to 3456. [2024-11-28 02:22:11,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3456 states, 2456 states have (on average 1.3517915309446253) internal successors, (3320), 2540 states have internal predecessors, (3320), 841 states have call successors, (841), 157 states have call predecessors, (841), 156 states have return successors, (838), 820 states have call predecessors, (838), 838 states have call successors, (838) [2024-11-28 02:22:11,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 3456 states and 4999 transitions. [2024-11-28 02:22:11,810 INFO L78 Accepts]: Start accepts. Automaton has 3456 states and 4999 transitions. Word has length 54 [2024-11-28 02:22:11,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:22:11,811 INFO L471 AbstractCegarLoop]: Abstraction has 3456 states and 4999 transitions. [2024-11-28 02:22:11,812 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2024-11-28 02:22:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 3456 states and 4999 transitions. [2024-11-28 02:22:11,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-28 02:22:11,818 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:22:11,819 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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] [2024-11-28 02:22:11,819 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 02:22:11,819 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-28 02:22:11,820 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:22:11,820 INFO L85 PathProgramCache]: Analyzing trace with hash -1042153847, now seen corresponding path program 1 times [2024-11-28 02:22:11,820 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:22:11,820 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1614829025] [2024-11-28 02:22:11,821 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:22:11,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:25:28,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:25:32,435 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 02:25:32,435 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:25:32,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1614829025] [2024-11-28 02:25:32,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1614829025] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:25:32,435 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:25:32,435 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 02:25:32,435 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1382931518] [2024-11-28 02:25:32,436 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:25:32,437 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 02:25:32,441 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:25:32,442 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 02:25:32,442 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 02:25:32,442 INFO L87 Difference]: Start difference. First operand 3456 states and 4999 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2024-11-28 02:25:33,150 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:25:33,150 INFO L93 Difference]: Finished difference Result 3462 states and 5004 transitions. [2024-11-28 02:25:33,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 02:25:33,152 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 59 [2024-11-28 02:25:33,152 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:25:33,189 INFO L225 Difference]: With dead ends: 3462 [2024-11-28 02:25:33,190 INFO L226 Difference]: Without dead ends: 3460 [2024-11-28 02:25:33,194 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 02:25:33,197 INFO L435 NwaCegarLoop]: 4996 mSDtfsCounter, 4970 mSDsluCounter, 9972 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4971 SdHoareTripleChecker+Valid, 14968 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-28 02:25:33,198 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4971 Valid, 14968 Invalid, 24 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-28 02:25:33,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3460 states. [2024-11-28 02:25:33,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3460 to 3460. [2024-11-28 02:25:33,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3460 states, 2459 states have (on average 1.351362342415616) internal successors, (3323), 2543 states have internal predecessors, (3323), 841 states have call successors, (841), 158 states have call predecessors, (841), 157 states have return successors, (838), 820 states have call predecessors, (838), 838 states have call successors, (838) [2024-11-28 02:25:33,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 3460 states and 5002 transitions. [2024-11-28 02:25:33,511 INFO L78 Accepts]: Start accepts. Automaton has 3460 states and 5002 transitions. Word has length 59 [2024-11-28 02:25:33,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:25:33,512 INFO L471 AbstractCegarLoop]: Abstraction has 3460 states and 5002 transitions. [2024-11-28 02:25:33,512 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2024-11-28 02:25:33,512 INFO L276 IsEmpty]: Start isEmpty. Operand 3460 states and 5002 transitions. [2024-11-28 02:25:33,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-28 02:25:33,516 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:25:33,516 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 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] [2024-11-28 02:25:33,516 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 02:25:33,516 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-28 02:25:33,517 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:25:33,517 INFO L85 PathProgramCache]: Analyzing trace with hash -1226205920, now seen corresponding path program 1 times [2024-11-28 02:25:33,517 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:25:33,517 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1193356827] [2024-11-28 02:25:33,518 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:25:33,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:29:00,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:29:03,500 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-28 02:29:03,500 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:29:03,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1193356827] [2024-11-28 02:29:03,500 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1193356827] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:29:03,500 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:29:03,501 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 02:29:03,501 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1165524833] [2024-11-28 02:29:03,501 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:29:03,501 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 02:29:03,501 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:29:03,502 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 02:29:03,502 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 02:29:03,503 INFO L87 Difference]: Start difference. First operand 3460 states and 5002 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2024-11-28 02:29:04,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:29:04,191 INFO L93 Difference]: Finished difference Result 3466 states and 5007 transitions. [2024-11-28 02:29:04,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 02:29:04,191 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 64 [2024-11-28 02:29:04,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:29:04,228 INFO L225 Difference]: With dead ends: 3466 [2024-11-28 02:29:04,229 INFO L226 Difference]: Without dead ends: 3464 [2024-11-28 02:29:04,233 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 02:29:04,234 INFO L435 NwaCegarLoop]: 4996 mSDtfsCounter, 4969 mSDsluCounter, 9972 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4970 SdHoareTripleChecker+Valid, 14968 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-28 02:29:04,235 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4970 Valid, 14968 Invalid, 24 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-28 02:29:04,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3464 states. [2024-11-28 02:29:04,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3464 to 3464. [2024-11-28 02:29:04,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3464 states, 2462 states have (on average 1.3509341998375304) internal successors, (3326), 2546 states have internal predecessors, (3326), 841 states have call successors, (841), 159 states have call predecessors, (841), 158 states have return successors, (838), 820 states have call predecessors, (838), 838 states have call successors, (838) [2024-11-28 02:29:04,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 3464 states and 5005 transitions. [2024-11-28 02:29:04,533 INFO L78 Accepts]: Start accepts. Automaton has 3464 states and 5005 transitions. Word has length 64 [2024-11-28 02:29:04,533 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:29:04,534 INFO L471 AbstractCegarLoop]: Abstraction has 3464 states and 5005 transitions. [2024-11-28 02:29:04,534 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2024-11-28 02:29:04,534 INFO L276 IsEmpty]: Start isEmpty. Operand 3464 states and 5005 transitions. [2024-11-28 02:29:04,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-28 02:29:04,539 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:29:04,540 INFO L218 NwaCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 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] [2024-11-28 02:29:04,540 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 02:29:04,540 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-28 02:29:04,541 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:29:04,542 INFO L85 PathProgramCache]: Analyzing trace with hash -956785495, now seen corresponding path program 1 times [2024-11-28 02:29:04,542 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:29:04,542 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [300442279] [2024-11-28 02:29:04,542 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:29:04,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:32:23,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:32:26,240 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-28 02:32:26,240 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:32:26,241 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [300442279] [2024-11-28 02:32:26,241 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [300442279] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:32:26,241 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:32:26,241 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 02:32:26,241 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [97854939] [2024-11-28 02:32:26,241 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:32:26,241 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 02:32:26,241 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:32:26,242 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 02:32:26,242 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 02:32:26,242 INFO L87 Difference]: Start difference. First operand 3464 states and 5005 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-28 02:32:26,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:32:26,924 INFO L93 Difference]: Finished difference Result 3470 states and 5010 transitions. [2024-11-28 02:32:26,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 02:32:26,925 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 69 [2024-11-28 02:32:26,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:32:26,962 INFO L225 Difference]: With dead ends: 3470 [2024-11-28 02:32:26,962 INFO L226 Difference]: Without dead ends: 3468 [2024-11-28 02:32:26,966 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 02:32:26,968 INFO L435 NwaCegarLoop]: 4996 mSDtfsCounter, 4968 mSDsluCounter, 9972 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4969 SdHoareTripleChecker+Valid, 14968 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-28 02:32:26,969 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4969 Valid, 14968 Invalid, 24 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-28 02:32:26,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3468 states. [2024-11-28 02:32:27,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3468 to 3468. [2024-11-28 02:32:27,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3468 states, 2465 states have (on average 1.3505070993914807) internal successors, (3329), 2549 states have internal predecessors, (3329), 841 states have call successors, (841), 160 states have call predecessors, (841), 159 states have return successors, (838), 820 states have call predecessors, (838), 838 states have call successors, (838) [2024-11-28 02:32:27,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 3468 states and 5008 transitions. [2024-11-28 02:32:27,241 INFO L78 Accepts]: Start accepts. Automaton has 3468 states and 5008 transitions. Word has length 69 [2024-11-28 02:32:27,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:32:27,241 INFO L471 AbstractCegarLoop]: Abstraction has 3468 states and 5008 transitions. [2024-11-28 02:32:27,242 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-28 02:32:27,242 INFO L276 IsEmpty]: Start isEmpty. Operand 3468 states and 5008 transitions. [2024-11-28 02:32:27,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-28 02:32:27,243 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:32:27,244 INFO L218 NwaCegarLoop]: trace histogram [5, 4, 4, 3, 3, 3, 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] [2024-11-28 02:32:27,244 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 02:32:27,244 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-28 02:32:27,246 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:32:27,247 INFO L85 PathProgramCache]: Analyzing trace with hash 1142618752, now seen corresponding path program 1 times [2024-11-28 02:32:27,247 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:32:27,247 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [174030209] [2024-11-28 02:32:27,247 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:32:27,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms