./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 a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/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_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX --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 0.2.5-dev-a016563 [2024-11-08 17:52:41,149 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 17:52:41,238 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-08 17:52:41,243 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 17:52:41,244 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 17:52:41,288 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 17:52:41,289 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 17:52:41,290 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 17:52:41,291 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 17:52:41,292 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 17:52:41,294 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 17:52:41,294 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 17:52:41,295 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 17:52:41,295 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 17:52:41,296 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 17:52:41,296 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 17:52:41,300 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 17:52:41,300 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 17:52:41,301 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 17:52:41,301 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 17:52:41,301 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 17:52:41,306 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 17:52:41,306 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 17:52:41,306 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 17:52:41,306 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 17:52:41,307 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 17:52:41,307 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 17:52:41,307 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 17:52:41,308 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 17:52:41,308 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:52:41,308 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 17:52:41,309 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 17:52:41,309 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 17:52:41,314 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 17:52:41,314 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 17:52:41,314 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 17:52:41,315 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 17:52:41,315 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 17:52:41,315 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 17:52:41,315 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d46a0c21917156d86326b49faaf0b679a3e4aece26c641cfed6d2cba03552492 [2024-11-08 17:52:41,628 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 17:52:41,664 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 17:52:41,667 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 17:52:41,669 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 17:52:41,670 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 17:52:41,673 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i Unable to find full path for "g++" [2024-11-08 17:52:44,038 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 17:52:44,775 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 17:52:44,776 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-08 17:52:44,869 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/data/e575e2002/da0008cdbfb94747af0c10a0936fe448/FLAG6be697e03 [2024-11-08 17:52:45,123 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/data/e575e2002/da0008cdbfb94747af0c10a0936fe448 [2024-11-08 17:52:45,127 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 17:52:45,130 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 17:52:45,132 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 17:52:45,132 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 17:52:45,140 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 17:52:45,141 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:52:45" (1/1) ... [2024-11-08 17:52:45,144 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36a73003 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:45, skipping insertion in model container [2024-11-08 17:52:45,146 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:52:45" (1/1) ... [2024-11-08 17:52:45,473 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 17:52:50,894 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_65c0e9c8-6bab-47d4-b455-39545235f093/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450587,450600] [2024-11-08 17:52:50,898 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_65c0e9c8-6bab-47d4-b455-39545235f093/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450756,450769] [2024-11-08 17:52:50,899 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_65c0e9c8-6bab-47d4-b455-39545235f093/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450923,450936] [2024-11-08 17:52:50,900 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_65c0e9c8-6bab-47d4-b455-39545235f093/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[451091,451104] [2024-11-08 17:52:50,928 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:52:51,014 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 17:52:51,139 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] [2024-11-08 17:52:51,141 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] [2024-11-08 17:52:51,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5399] [2024-11-08 17:52:51,144 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] [2024-11-08 17:52:51,144 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] [2024-11-08 17:52:51,145 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] [2024-11-08 17:52:51,146 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] [2024-11-08 17:52:51,146 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] [2024-11-08 17:52:51,147 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] [2024-11-08 17:52:51,156 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] [2024-11-08 17:52:51,158 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] [2024-11-08 17:52:51,159 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] [2024-11-08 17:52:51,161 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] [2024-11-08 17:52:51,491 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] [2024-11-08 17:52:51,676 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_65c0e9c8-6bab-47d4-b455-39545235f093/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450587,450600] [2024-11-08 17:52:51,676 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_65c0e9c8-6bab-47d4-b455-39545235f093/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450756,450769] [2024-11-08 17:52:51,677 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_65c0e9c8-6bab-47d4-b455-39545235f093/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450923,450936] [2024-11-08 17:52:51,678 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_65c0e9c8-6bab-47d4-b455-39545235f093/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[451091,451104] [2024-11-08 17:52:51,693 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:52:52,045 INFO L204 MainTranslator]: Completed translation [2024-11-08 17:52:52,045 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52 WrapperNode [2024-11-08 17:52:52,046 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 17:52:52,047 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 17:52:52,047 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 17:52:52,048 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 17:52:52,055 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:52,202 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:52,514 INFO L138 Inliner]: procedures = 546, calls = 4369, calls flagged for inlining = 248, calls inlined = 226, statements flattened = 9869 [2024-11-08 17:52:52,515 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 17:52:52,516 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 17:52:52,516 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 17:52:52,516 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 17:52:52,544 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:52,545 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:52,663 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:54,945 INFO L175 MemorySlicer]: Split 2424 memory accesses to 44 slices as follows [3, 11, 3, 4, 9, 9, 2, 11, 5, 5, 3, 2, 4, 6, 234, 4, 5, 16, 6, 2, 6, 6, 13, 5, 1359, 9, 5, 1, 6, 1, 2, 5, 35, 174, 40, 273, 6, 2, 78, 3, 10, 28, 4, 9]. 56 percent of accesses are in the largest equivalence class. The 430 initializations are split as follows [3, 8, 0, 4, 8, 8, 0, 8, 5, 5, 0, 0, 0, 6, 234, 4, 5, 16, 6, 0, 0, 6, 0, 5, 18, 9, 5, 1, 6, 1, 2, 0, 0, 0, 0, 0, 6, 0, 0, 3, 8, 28, 4, 8]. The 1285 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 1, 0, 784, 0, 0, 0, 0, 0, 0, 4, 35, 162, 0, 234, 0, 1, 57, 0, 0, 0, 0, 0]. [2024-11-08 17:52:54,945 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:54,946 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:55,159 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:55,215 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:55,284 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:55,322 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:55,425 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 17:52:55,426 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 17:52:55,427 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 17:52:55,427 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 17:52:55,428 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (1/1) ... [2024-11-08 17:52:55,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:52:55,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:52:55,464 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 17:52:55,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65c0e9c8-6bab-47d4-b455-39545235f093/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 17:52:55,499 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 17:52:55,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 17:52:55,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 17:52:55,500 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 17:52:55,500 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-08 17:52:55,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-08 17:52:55,501 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2024-11-08 17:52:55,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2024-11-08 17:52:55,502 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2024-11-08 17:52:55,502 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2024-11-08 17:52:55,502 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 17:52:55,502 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 17:52:55,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2024-11-08 17:52:55,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2024-11-08 17:52:55,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 17:52:55,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 17:52:55,505 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 17:52:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 17:52:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2024-11-08 17:52:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2024-11-08 17:52:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_82 [2024-11-08 17:52:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_82 [2024-11-08 17:52:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2024-11-08 17:52:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2024-11-08 17:52:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 17:52:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 17:52:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-08 17:52:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-08 17:52:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2024-11-08 17:52:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2024-11-08 17:52:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 17:52:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 17:52:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-08 17:52:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-08 17:52:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-08 17:52:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-08 17:52:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2024-11-08 17:52:55,508 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2024-11-08 17:52:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-08 17:52:55,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-08 17:52:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65 [2024-11-08 17:52:55,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65 [2024-11-08 17:52:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-08 17:52:55,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-08 17:52:55,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2024-11-08 17:52:55,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2024-11-08 17:52:55,511 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 17:52:55,511 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 17:52:55,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-08 17:52:55,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-08 17:52:55,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-08 17:52:55,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-08 17:52:55,512 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2024-11-08 17:52:55,512 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2024-11-08 17:52:55,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-08 17:52:55,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-08 17:52:55,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 17:52:55,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 17:52:55,514 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 17:52:55,514 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 17:52:55,515 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-08 17:52:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-08 17:52:55,515 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 17:52:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 17:52:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-08 17:52:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-08 17:52:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 17:52:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 17:52:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 17:52:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 17:52:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-08 17:52:55,517 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-08 17:52:55,517 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 17:52:55,518 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 17:52:55,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2024-11-08 17:52:55,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2024-11-08 17:52:55,518 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-08 17:52:55,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-08 17:52:55,518 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 17:52:55,518 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2024-11-08 17:52:55,518 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2024-11-08 17:52:55,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-08 17:52:55,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-08 17:52:55,519 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 17:52:55,519 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 17:52:55,519 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 17:52:55,519 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 17:52:55,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-08 17:52:55,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-08 17:52:55,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-08 17:52:55,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-08 17:52:55,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-08 17:52:55,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-08 17:52:55,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-08 17:52:55,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-08 17:52:55,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-08 17:52:55,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-08 17:52:55,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-08 17:52:55,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-08 17:52:55,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-08 17:52:55,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-08 17:52:55,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-08 17:52:55,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-08 17:52:55,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-08 17:52:55,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-08 17:52:55,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-08 17:52:55,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-08 17:52:55,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-08 17:52:55,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-08 17:52:55,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-08 17:52:55,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-08 17:52:55,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-08 17:52:55,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-08 17:52:55,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-08 17:52:55,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-08 17:52:55,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-08 17:52:55,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-08 17:52:55,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-08 17:52:55,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-08 17:52:55,527 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-08 17:52:55,527 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-08 17:52:55,527 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-08 17:52:55,527 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-08 17:52:55,527 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-08 17:52:55,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-08 17:52:55,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-08 17:52:55,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-08 17:52:55,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-08 17:52:55,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-08 17:52:55,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-08 17:52:55,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-08 17:52:55,529 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2024-11-08 17:52:55,529 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2024-11-08 17:52:55,529 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-08 17:52:55,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-08 17:52:55,529 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2024-11-08 17:52:55,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2024-11-08 17:52:55,530 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 17:52:55,530 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 17:52:55,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-08 17:52:55,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-08 17:52:55,530 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 17:52:55,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 17:52:55,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-08 17:52:55,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-08 17:52:55,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-08 17:52:55,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-08 17:52:55,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-08 17:52:55,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-08 17:52:55,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-08 17:52:55,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-08 17:52:55,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-08 17:52:55,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-08 17:52:55,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-08 17:52:55,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-08 17:52:55,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-08 17:52:55,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-08 17:52:55,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-08 17:52:55,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-08 17:52:55,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-08 17:52:55,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-08 17:52:55,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-08 17:52:55,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-08 17:52:55,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-08 17:52:55,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-08 17:52:55,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-08 17:52:55,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-08 17:52:55,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-08 17:52:55,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-08 17:52:55,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-08 17:52:55,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-08 17:52:55,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-08 17:52:55,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-08 17:52:55,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-08 17:52:55,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-08 17:52:55,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-08 17:52:55,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-08 17:52:55,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-08 17:52:55,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-08 17:52:55,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-08 17:52:55,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-08 17:52:55,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-08 17:52:55,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-08 17:52:55,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-08 17:52:55,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-08 17:52:55,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-08 17:52:55,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-08 17:52:55,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 17:52:55,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 17:52:55,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 17:52:55,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 17:52:55,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 17:52:55,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 17:52:55,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-08 17:52:55,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-08 17:52:55,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-08 17:52:55,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-08 17:52:55,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-08 17:52:55,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-08 17:52:55,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-08 17:52:55,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-08 17:52:55,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-08 17:52:55,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-08 17:52:55,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-08 17:52:55,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-08 17:52:55,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-08 17:52:55,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-08 17:52:55,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-08 17:52:55,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-08 17:52:55,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-08 17:52:55,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-08 17:52:55,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-08 17:52:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-08 17:52:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-08 17:52:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-08 17:52:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-08 17:52:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-08 17:52:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-08 17:52:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-08 17:52:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-08 17:52:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-08 17:52:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-08 17:52:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-08 17:52:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-08 17:52:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-08 17:52:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-08 17:52:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-08 17:52:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-08 17:52:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-08 17:52:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-08 17:52:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-08 17:52:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-08 17:52:55,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-08 17:52:55,545 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2024-11-08 17:52:55,545 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2024-11-08 17:52:55,545 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-08 17:52:55,545 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-08 17:52:55,545 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 17:52:55,545 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 17:52:55,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-08 17:52:55,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-08 17:52:55,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-08 17:52:55,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-08 17:52:55,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-08 17:52:55,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-08 17:52:55,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-08 17:52:55,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-08 17:52:55,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-08 17:52:55,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-08 17:52:55,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-08 17:52:55,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-08 17:52:55,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-08 17:52:55,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-08 17:52:55,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-08 17:52:55,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-08 17:52:55,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-08 17:52:55,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-08 17:52:55,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-08 17:52:55,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-08 17:52:55,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-08 17:52:55,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-08 17:52:55,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-08 17:52:55,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-08 17:52:55,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-08 17:52:55,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-08 17:52:55,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-08 17:52:55,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-08 17:52:55,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-08 17:52:55,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-08 17:52:55,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-08 17:52:55,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-08 17:52:55,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-08 17:52:55,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-08 17:52:55,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-08 17:52:55,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-08 17:52:55,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-08 17:52:55,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-08 17:52:55,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-08 17:52:55,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-08 17:52:55,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-08 17:52:55,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-08 17:52:55,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-11-08 17:52:55,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-11-08 17:52:55,551 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-08 17:52:55,551 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-08 17:52:55,551 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-08 17:52:55,551 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-08 17:52:55,552 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-08 17:52:55,552 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-08 17:52:55,552 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-08 17:52:55,552 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-08 17:52:55,552 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-08 17:52:55,552 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-08 17:52:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-08 17:52:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-08 17:52:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-08 17:52:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-08 17:52:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-08 17:52:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-08 17:52:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-08 17:52:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-08 17:52:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-08 17:52:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-08 17:52:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-08 17:52:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-08 17:52:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-08 17:52:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-08 17:52:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-08 17:52:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-08 17:52:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-08 17:52:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-08 17:52:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-08 17:52:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-08 17:52:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-08 17:52:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-08 17:52:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-08 17:52:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-08 17:52:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-08 17:52:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-08 17:52:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-08 17:52:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-08 17:52:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-08 17:52:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-08 17:52:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-08 17:52:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-08 17:52:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-11-08 17:52:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-11-08 17:52:55,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-08 17:52:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-08 17:52:55,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 17:52:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 17:52:55,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 17:52:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 17:52:55,558 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2024-11-08 17:52:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2024-11-08 17:52:55,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_83 [2024-11-08 17:52:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_83 [2024-11-08 17:52:55,558 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-08 17:52:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-08 17:52:55,558 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-11-08 17:52:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-11-08 17:52:55,558 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 17:52:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 17:52:55,558 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2024-11-08 17:52:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2024-11-08 17:52:55,559 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 17:52:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 17:52:55,559 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2024-11-08 17:52:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2024-11-08 17:52:55,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 17:52:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 17:52:55,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 17:52:55,560 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-08 17:52:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-08 17:52:55,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-08 17:52:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-08 17:52:55,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 17:52:55,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 17:52:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 17:52:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 17:52:55,561 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 17:52:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 17:52:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 17:52:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 17:52:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 17:52:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 17:52:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 17:52:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-08 17:52:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-08 17:52:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-08 17:52:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-08 17:52:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-08 17:52:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-08 17:52:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-08 17:52:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-08 17:52:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-08 17:52:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-08 17:52:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-08 17:52:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-08 17:52:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-08 17:52:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-08 17:52:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-08 17:52:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-08 17:52:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-08 17:52:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-08 17:52:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-08 17:52:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-08 17:52:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-08 17:52:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-08 17:52:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-08 17:52:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-08 17:52:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-08 17:52:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-08 17:52:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-08 17:52:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-08 17:52:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 17:52:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 17:52:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-08 17:52:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-08 17:52:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 17:52:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 17:52:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_98 [2024-11-08 17:52:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_98 [2024-11-08 17:52:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2024-11-08 17:52:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2024-11-08 17:52:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-08 17:52:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-08 17:52:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2024-11-08 17:52:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2024-11-08 17:52:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-08 17:52:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-08 17:52:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 17:52:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 17:52:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2024-11-08 17:52:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2024-11-08 17:52:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-08 17:52:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-08 17:52:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2024-11-08 17:52:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2024-11-08 17:52:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 17:52:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 17:52:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 17:52:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 17:52:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2024-11-08 17:52:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2024-11-08 17:52:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 17:52:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 17:52:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-08 17:52:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-08 17:52:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2024-11-08 17:52:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2024-11-08 17:52:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-08 17:52:55,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-08 17:52:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-08 17:52:55,571 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-08 17:52:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2024-11-08 17:52:55,571 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2024-11-08 17:52:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-08 17:52:55,571 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-08 17:52:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2024-11-08 17:52:55,572 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2024-11-08 17:52:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2024-11-08 17:52:55,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2024-11-08 17:52:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-08 17:52:55,572 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-08 17:52:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 17:52:55,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 17:52:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2024-11-08 17:52:55,573 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2024-11-08 17:52:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-08 17:52:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-08 17:52:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-08 17:52:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-08 17:52:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-08 17:52:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-08 17:52:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-08 17:52:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-08 17:52:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-08 17:52:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-08 17:52:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-08 17:52:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-08 17:52:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-08 17:52:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-08 17:52:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-08 17:52:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-08 17:52:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-08 17:52:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-08 17:52:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-08 17:52:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-08 17:52:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-08 17:52:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-08 17:52:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-08 17:52:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-08 17:52:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-08 17:52:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-08 17:52:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-08 17:52:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-08 17:52:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-08 17:52:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-08 17:52:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-08 17:52:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-08 17:52:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-08 17:52:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-08 17:52:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-08 17:52:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-08 17:52:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-08 17:52:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-08 17:52:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-08 17:52:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-08 17:52:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-08 17:52:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-08 17:52:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-08 17:52:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-08 17:52:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 17:52:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 17:52:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 17:52:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 17:52:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 17:52:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 17:52:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-08 17:52:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-08 17:52:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-08 17:52:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-08 17:52:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-08 17:52:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-08 17:52:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-08 17:52:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-08 17:52:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-08 17:52:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-08 17:52:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-08 17:52:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-08 17:52:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-08 17:52:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-08 17:52:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-08 17:52:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-08 17:52:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-08 17:52:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-08 17:52:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-08 17:52:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-08 17:52:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-08 17:52:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-08 17:52:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-08 17:52:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-08 17:52:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-08 17:52:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-08 17:52:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-08 17:52:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-08 17:52:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-08 17:52:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-08 17:52:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-08 17:52:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-08 17:52:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-08 17:52:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-08 17:52:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-08 17:52:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-08 17:52:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-08 17:52:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-08 17:52:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 17:52:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 17:52:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 17:52:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 17:52:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-08 17:52:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-08 17:52:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-08 17:52:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-08 17:52:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-08 17:52:55,585 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-08 17:52:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 17:52:55,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 17:52:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-08 17:52:55,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-08 17:52:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 17:52:55,585 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 17:52:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-08 17:52:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-08 17:52:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 17:52:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-08 17:52:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-08 17:52:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 17:52:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 17:52:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 17:52:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 17:52:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 17:52:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 17:52:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 17:52:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 17:52:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-08 17:52:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-08 17:52:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-08 17:52:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-08 17:52:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-08 17:52:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-08 17:52:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-08 17:52:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-08 17:52:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-08 17:52:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-08 17:52:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-08 17:52:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-08 17:52:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-08 17:52:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-08 17:52:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-08 17:52:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-08 17:52:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-08 17:52:55,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-08 17:52:55,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-08 17:52:55,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-08 17:52:55,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-08 17:52:55,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-08 17:52:55,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-08 17:52:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-08 17:52:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-08 17:52:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-08 17:52:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-08 17:52:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-08 17:52:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-08 17:52:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-08 17:52:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-08 17:52:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-08 17:52:55,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-08 17:52:55,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-08 17:52:55,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-08 17:52:55,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-08 17:52:55,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-08 17:52:55,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-08 17:52:55,591 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2024-11-08 17:52:55,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2024-11-08 17:52:55,592 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2024-11-08 17:52:55,592 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2024-11-08 17:52:55,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_81 [2024-11-08 17:52:55,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_81 [2024-11-08 17:52:55,592 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 17:52:55,592 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 17:52:55,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 17:52:55,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 17:52:55,593 INFO L130 BoogieDeclarations]: Found specification of procedure rx_oom_timer [2024-11-08 17:52:55,593 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_oom_timer [2024-11-08 17:52:55,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-08 17:52:55,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-08 17:52:55,593 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 17:52:55,593 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 17:52:55,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 17:52:55,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 17:52:55,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-08 17:52:55,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-08 17:52:55,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_108 [2024-11-08 17:52:55,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_108 [2024-11-08 17:52:55,594 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-08 17:52:55,594 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-08 17:52:55,594 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2024-11-08 17:52:55,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2024-11-08 17:52:55,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_89 [2024-11-08 17:52:55,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_89 [2024-11-08 17:52:55,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2024-11-08 17:52:55,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2024-11-08 17:52:55,595 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2024-11-08 17:52:55,595 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2024-11-08 17:52:55,596 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-11-08 17:52:55,596 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-11-08 17:52:55,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-08 17:52:55,596 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-08 17:52:55,596 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2024-11-08 17:52:55,596 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2024-11-08 17:52:55,596 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 17:52:55,596 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 17:52:55,597 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 17:52:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 17:52:55,597 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-08 17:52:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-08 17:52:55,597 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 17:52:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 17:52:55,597 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2024-11-08 17:52:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2024-11-08 17:52:55,598 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_timer [2024-11-08 17:52:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_timer [2024-11-08 17:52:55,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 17:52:55,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 17:52:55,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 17:52:55,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 17:52:55,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-08 17:52:55,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-08 17:52:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-08 17:52:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-08 17:52:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-08 17:52:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-08 17:52:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-08 17:52:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-08 17:52:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-08 17:52:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-08 17:52:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-08 17:52:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-08 17:52:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-08 17:52:55,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-08 17:52:55,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-08 17:52:55,602 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-08 17:52:55,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-08 17:52:55,602 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2024-11-08 17:52:55,602 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2024-11-08 17:52:55,603 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-08 17:52:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-08 17:52:55,603 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-08 17:52:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-08 17:52:55,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 17:52:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 17:52:55,603 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2024-11-08 17:52:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2024-11-08 17:52:55,603 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2024-11-08 17:52:55,604 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2024-11-08 17:52:55,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2024-11-08 17:52:55,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2024-11-08 17:52:55,604 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-08 17:52:55,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-08 17:52:55,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_109 [2024-11-08 17:52:55,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_109 [2024-11-08 17:52:55,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_94 [2024-11-08 17:52:55,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_94 [2024-11-08 17:52:55,605 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2024-11-08 17:52:55,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2024-11-08 17:52:55,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_90 [2024-11-08 17:52:55,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_90 [2024-11-08 17:52:55,605 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-08 17:52:55,605 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-08 17:52:55,605 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2024-11-08 17:52:55,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2024-11-08 17:52:55,606 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2024-11-08 17:52:55,606 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2024-11-08 17:52:55,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 17:52:55,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 17:52:55,606 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-08 17:52:55,606 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-08 17:52:55,606 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-08 17:52:55,606 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-08 17:52:55,607 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-08 17:52:55,607 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-08 17:52:55,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-08 17:52:55,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-08 17:52:55,607 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 17:52:55,607 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 17:52:55,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 17:52:55,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 17:52:55,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 17:52:55,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 17:52:55,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-08 17:52:55,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-08 17:52:55,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-08 17:52:55,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-08 17:52:55,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-08 17:52:55,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-08 17:52:55,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-08 17:52:55,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-08 17:52:55,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-08 17:52:55,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-08 17:52:55,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-08 17:52:55,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-08 17:52:55,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-08 17:52:55,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-08 17:52:55,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-08 17:52:55,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-08 17:52:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-08 17:52:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-08 17:52:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-08 17:52:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-08 17:52:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-08 17:52:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-08 17:52:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-08 17:52:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-08 17:52:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-08 17:52:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-08 17:52:55,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-08 17:52:55,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-08 17:52:55,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-08 17:52:55,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-08 17:52:55,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-08 17:52:55,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-08 17:52:55,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-08 17:52:55,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-08 17:52:55,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-08 17:52:55,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-08 17:52:55,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-08 17:52:55,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-08 17:52:55,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-08 17:52:55,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-08 17:52:55,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 17:52:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 17:52:55,612 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-08 17:52:55,613 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-08 17:52:57,166 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 17:52:57,172 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 17:53:28,087 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 17:53:41,755 INFO L? ?]: Removed 4086 outVars from TransFormulas that were not future-live. [2024-11-08 17:53:41,755 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 17:53:41,818 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 17:53:41,818 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-08 17:53:41,818 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:53:41 BoogieIcfgContainer [2024-11-08 17:53:41,818 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 17:53:41,821 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 17:53:41,821 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 17:53:41,824 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 17:53:41,825 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 05:52:45" (1/3) ... [2024-11-08 17:53:41,825 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b1db27d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:53:41, skipping insertion in model container [2024-11-08 17:53:41,826 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:52:52" (2/3) ... [2024-11-08 17:53:41,826 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b1db27d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:53:41, skipping insertion in model container [2024-11-08 17:53:41,826 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:53:41" (3/3) ... [2024-11-08 17:53:41,827 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-08 17:53:41,845 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 17:53:41,846 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-08 17:53:41,993 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 17:53:42,000 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;@38a222b3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 17:53:42,001 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-08 17:53:42,020 INFO L276 IsEmpty]: Start isEmpty. Operand has 3477 states, 2468 states have (on average 1.3650729335494327) internal successors, (3369), 2553 states have internal predecessors, (3369), 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) [2024-11-08 17:53:42,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 17:53:42,033 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:53:42,034 INFO L215 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] [2024-11-08 17:53:42,034 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)] === [2024-11-08 17:53:42,040 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:53:42,041 INFO L85 PathProgramCache]: Analyzing trace with hash -1632996354, now seen corresponding path program 1 times [2024-11-08 17:53:42,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:53:42,050 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [47428091] [2024-11-08 17:53:42,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:53:42,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:56:59,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:57:03,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-11-08 17:57:03,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:57:04,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 17:57:04,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:57:04,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 17:57:04,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:57:04,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:57:04,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:57:04,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 17:57:04,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:57:04,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 17:57:04,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:57:04,072 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 17:57:04,072 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:57:04,073 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [47428091] [2024-11-08 17:57:04,074 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [47428091] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:57:04,074 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:57:04,074 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 17:57:04,076 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1474131258] [2024-11-08 17:57:04,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:57:04,082 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 17:57:04,083 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:57:04,111 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 17:57:04,112 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:57:04,120 INFO L87 Difference]: Start difference. First operand has 3477 states, 2468 states have (on average 1.3650729335494327) internal successors, (3369), 2553 states have internal predecessors, (3369), 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) [2024-11-08 17:57:04,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:57:04,917 INFO L93 Difference]: Finished difference Result 6929 states and 10343 transitions. [2024-11-08 17:57:04,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 17:57:04,920 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 [2024-11-08 17:57:04,921 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:57:04,970 INFO L225 Difference]: With dead ends: 6929 [2024-11-08 17:57:04,970 INFO L226 Difference]: Without dead ends: 3463 [2024-11-08 17:57:05,001 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 17:57:05,004 INFO L432 NwaCegarLoop]: 5022 mSDtfsCounter, 5003 mSDsluCounter, 10029 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5004 SdHoareTripleChecker+Valid, 15051 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 [2024-11-08 17:57:05,005 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5004 Valid, 15051 Invalid, 23 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 17:57:05,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3463 states. [2024-11-08 17:57:05,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3463 to 3463. [2024-11-08 17:57:05,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3463 states, 2463 states have (on average 1.3507917174177833) internal successors, (3327), 2544 states have internal predecessors, (3327), 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) [2024-11-08 17:57:05,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 3463 states and 5006 transitions. [2024-11-08 17:57:05,320 INFO L78 Accepts]: Start accepts. Automaton has 3463 states and 5006 transitions. Word has length 54 [2024-11-08 17:57:05,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:57:05,321 INFO L471 AbstractCegarLoop]: Abstraction has 3463 states and 5006 transitions. [2024-11-08 17:57:05,321 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) [2024-11-08 17:57:05,322 INFO L276 IsEmpty]: Start isEmpty. Operand 3463 states and 5006 transitions. [2024-11-08 17:57:05,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 17:57:05,325 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:57:05,326 INFO L215 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] [2024-11-08 17:57:05,326 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 17:57:05,326 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)] === [2024-11-08 17:57:05,327 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:57:05,327 INFO L85 PathProgramCache]: Analyzing trace with hash 101842956, now seen corresponding path program 1 times [2024-11-08 17:57:05,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:57:05,327 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1466734784] [2024-11-08 17:57:05,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:57:05,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:00:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:00:22,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-11-08 18:00:22,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:00:22,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:00:22,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:00:22,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 18:00:22,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:00:22,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:00:22,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:00:22,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:00:22,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:00:22,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:00:22,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:00:22,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:00:22,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:00:22,311 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 18:00:22,312 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:00:22,312 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1466734784] [2024-11-08 18:00:22,315 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1466734784] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:00:22,315 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:00:22,316 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 18:00:22,316 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [758434047] [2024-11-08 18:00:22,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:00:22,317 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 18:00:22,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:00:22,318 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 18:00:22,319 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:00:22,322 INFO L87 Difference]: Start difference. First operand 3463 states and 5006 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) [2024-11-08 18:00:23,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:00:23,077 INFO L93 Difference]: Finished difference Result 3469 states and 5011 transitions. [2024-11-08 18:00:23,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 18:00:23,078 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 [2024-11-08 18:00:23,078 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:00:23,099 INFO L225 Difference]: With dead ends: 3469 [2024-11-08 18:00:23,100 INFO L226 Difference]: Without dead ends: 3467 [2024-11-08 18:00:23,103 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 18:00:23,104 INFO L432 NwaCegarLoop]: 5003 mSDtfsCounter, 4977 mSDsluCounter, 9986 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4978 SdHoareTripleChecker+Valid, 14989 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 [2024-11-08 18:00:23,104 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4978 Valid, 14989 Invalid, 24 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-08 18:00:23,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3467 states. [2024-11-08 18:00:23,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3467 to 3467. [2024-11-08 18:00:23,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3467 states, 2466 states have (on average 1.3503649635036497) internal successors, (3330), 2547 states have internal predecessors, (3330), 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) [2024-11-08 18:00:23,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 3467 states and 5009 transitions. [2024-11-08 18:00:23,398 INFO L78 Accepts]: Start accepts. Automaton has 3467 states and 5009 transitions. Word has length 59 [2024-11-08 18:00:23,399 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:00:23,399 INFO L471 AbstractCegarLoop]: Abstraction has 3467 states and 5009 transitions. [2024-11-08 18:00:23,399 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) [2024-11-08 18:00:23,399 INFO L276 IsEmpty]: Start isEmpty. Operand 3467 states and 5009 transitions. [2024-11-08 18:00:23,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 18:00:23,401 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:00:23,402 INFO L215 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] [2024-11-08 18:00:23,402 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 18:00:23,402 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)] === [2024-11-08 18:00:23,407 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:00:23,407 INFO L85 PathProgramCache]: Analyzing trace with hash 629335166, now seen corresponding path program 1 times [2024-11-08 18:00:23,407 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:00:23,408 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1578180300] [2024-11-08 18:00:23,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:00:23,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:03:38,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:03:41,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-11-08 18:03:41,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:03:41,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:03:41,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:03:41,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 18:03:41,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:03:41,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:03:41,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:03:41,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:03:41,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:03:41,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:03:41,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:03:41,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:03:41,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:03:41,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 18:03:41,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:03:41,424 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 18:03:41,424 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:03:41,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1578180300] [2024-11-08 18:03:41,425 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1578180300] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:03:41,425 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:03:41,425 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 18:03:41,425 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1409296123] [2024-11-08 18:03:41,425 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:03:41,426 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 18:03:41,426 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:03:41,427 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 18:03:41,428 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:03:41,428 INFO L87 Difference]: Start difference. First operand 3467 states and 5009 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) [2024-11-08 18:03:42,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:03:42,123 INFO L93 Difference]: Finished difference Result 3473 states and 5014 transitions. [2024-11-08 18:03:42,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 18:03:42,124 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 [2024-11-08 18:03:42,126 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:03:42,146 INFO L225 Difference]: With dead ends: 3473 [2024-11-08 18:03:42,146 INFO L226 Difference]: Without dead ends: 3471 [2024-11-08 18:03:42,151 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 18:03:42,153 INFO L432 NwaCegarLoop]: 5003 mSDtfsCounter, 4976 mSDsluCounter, 9986 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4977 SdHoareTripleChecker+Valid, 14989 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 [2024-11-08 18:03:42,154 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4977 Valid, 14989 Invalid, 24 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-08 18:03:42,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3471 states. [2024-11-08 18:03:42,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3471 to 3471. [2024-11-08 18:03:42,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3471 states, 2469 states have (on average 1.3499392466585662) internal successors, (3333), 2550 states have internal predecessors, (3333), 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) [2024-11-08 18:03:42,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 3471 states and 5012 transitions. [2024-11-08 18:03:42,393 INFO L78 Accepts]: Start accepts. Automaton has 3471 states and 5012 transitions. Word has length 64 [2024-11-08 18:03:42,394 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:03:42,394 INFO L471 AbstractCegarLoop]: Abstraction has 3471 states and 5012 transitions. [2024-11-08 18:03:42,394 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) [2024-11-08 18:03:42,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3471 states and 5012 transitions. [2024-11-08 18:03:42,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 18:03:42,397 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:03:42,397 INFO L215 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] [2024-11-08 18:03:42,398 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 18:03:42,398 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)] === [2024-11-08 18:03:42,398 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:03:42,399 INFO L85 PathProgramCache]: Analyzing trace with hash -5894388, now seen corresponding path program 1 times [2024-11-08 18:03:42,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:03:42,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1993656136] [2024-11-08 18:03:42,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:03:42,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:06:37,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:06:40,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-11-08 18:06:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:06:40,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 18:06:40,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:06:40,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 18:06:40,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:06:40,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:06:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:06:40,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 18:06:40,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:06:40,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 18:06:40,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:06:40,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 18:06:40,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:06:40,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 18:06:40,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:06:40,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 18:06:40,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:06:40,340 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 18:06:40,340 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:06:40,341 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1993656136] [2024-11-08 18:06:40,341 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1993656136] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:06:40,341 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:06:40,341 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 18:06:40,341 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1195227065] [2024-11-08 18:06:40,341 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:06:40,342 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 18:06:40,342 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:06:40,343 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 18:06:40,343 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:06:40,343 INFO L87 Difference]: Start difference. First operand 3471 states and 5012 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) [2024-11-08 18:06:40,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:06:40,995 INFO L93 Difference]: Finished difference Result 3477 states and 5017 transitions. [2024-11-08 18:06:40,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 18:06:40,996 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 [2024-11-08 18:06:40,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:06:41,018 INFO L225 Difference]: With dead ends: 3477 [2024-11-08 18:06:41,018 INFO L226 Difference]: Without dead ends: 3475 [2024-11-08 18:06:41,022 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 18:06:41,023 INFO L432 NwaCegarLoop]: 5003 mSDtfsCounter, 4975 mSDsluCounter, 9986 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4976 SdHoareTripleChecker+Valid, 14989 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 [2024-11-08 18:06:41,024 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4976 Valid, 14989 Invalid, 24 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-08 18:06:41,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3475 states. [2024-11-08 18:06:41,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3475 to 3475. [2024-11-08 18:06:41,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3475 states, 2472 states have (on average 1.3495145631067962) internal successors, (3336), 2553 states have internal predecessors, (3336), 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) [2024-11-08 18:06:41,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 3475 states and 5015 transitions. [2024-11-08 18:06:41,304 INFO L78 Accepts]: Start accepts. Automaton has 3475 states and 5015 transitions. Word has length 69 [2024-11-08 18:06:41,306 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:06:41,306 INFO L471 AbstractCegarLoop]: Abstraction has 3475 states and 5015 transitions. [2024-11-08 18:06:41,307 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) [2024-11-08 18:06:41,307 INFO L276 IsEmpty]: Start isEmpty. Operand 3475 states and 5015 transitions. [2024-11-08 18:06:41,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 18:06:41,311 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:06:41,311 INFO L215 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] [2024-11-08 18:06:41,311 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 18:06:41,312 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)] === [2024-11-08 18:06:41,312 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:06:41,312 INFO L85 PathProgramCache]: Analyzing trace with hash -1587911426, now seen corresponding path program 1 times [2024-11-08 18:06:41,313 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:06:41,313 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1399389785] [2024-11-08 18:06:41,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:06:41,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms