./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/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_b6a373f7-4795-41ba-83da-5d5b92237527/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/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_b6a373f7-4795-41ba-83da-5d5b92237527/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 004fcd1800da3fcc8c5839d85d0662ed24df5100e10ec8a5024be56f561eab28 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:20:53,247 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:20:53,344 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-08 19:20:53,349 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:20:53,350 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 19:20:53,387 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:20:53,388 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 19:20:53,388 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 19:20:53,389 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 19:20:53,392 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 19:20:53,392 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:20:53,393 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 19:20:53,394 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:20:53,394 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:20:53,394 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 19:20:53,395 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:20:53,395 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:20:53,399 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:20:53,400 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:20:53,400 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:20:53,401 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:20:53,402 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:20:53,403 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:20:53,403 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:20:53,403 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:20:53,404 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:20:53,404 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 19:20:53,404 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 19:20:53,404 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 19:20:53,405 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 19:20:53,405 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:20:53,405 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:20:53,406 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:20:53,406 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 19:20:53,406 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:20:53,406 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 19:20:53,407 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 19:20:53,407 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 19:20:53,407 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 19:20:53,408 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_b6a373f7-4795-41ba-83da-5d5b92237527/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 004fcd1800da3fcc8c5839d85d0662ed24df5100e10ec8a5024be56f561eab28 [2024-11-08 19:20:53,700 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:20:53,730 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:20:53,733 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:20:53,735 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:20:53,735 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:20:53,736 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i Unable to find full path for "g++" [2024-11-08 19:20:55,713 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:20:56,478 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:20:56,479 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-08 19:20:56,539 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/bin/uautomizer-verify-jihMAELWvX/data/15e87aca1/637d70e36c7143e89d8ef2d9e7124984/FLAG345bd031c [2024-11-08 19:20:56,562 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/bin/uautomizer-verify-jihMAELWvX/data/15e87aca1/637d70e36c7143e89d8ef2d9e7124984 [2024-11-08 19:20:56,566 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:20:56,567 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:20:56,570 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:20:56,571 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:20:56,579 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:20:56,580 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:20:56" (1/1) ... [2024-11-08 19:20:56,582 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d606a5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:56, skipping insertion in model container [2024-11-08 19:20:56,582 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:20:56" (1/1) ... [2024-11-08 19:20:56,790 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:21:01,282 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_b6a373f7-4795-41ba-83da-5d5b92237527/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452511,452524] [2024-11-08 19:21:01,286 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_b6a373f7-4795-41ba-83da-5d5b92237527/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452656,452669] [2024-11-08 19:21:01,321 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:21:01,401 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:21:01,575 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"); [5398] [2024-11-08 19:21:01,577 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)); [5405] [2024-11-08 19:21:01,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5412] [2024-11-08 19:21:01,583 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/dfaa16b/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5457-5458] [2024-11-08 19:21:01,583 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"); [5463-5465] [2024-11-08 19:21:01,584 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/dfaa16b/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [5490-5491] [2024-11-08 19:21:01,585 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"); [5496-5498] [2024-11-08 19:21:01,585 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/dfaa16b/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [5522-5523] [2024-11-08 19:21:01,586 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"); [5528-5530] [2024-11-08 19:21:01,607 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)); [5797-5798] [2024-11-08 19:21:01,612 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)); [5831-5832] [2024-11-08 19:21:01,614 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)); [5868-5869] [2024-11-08 19:21:01,617 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)); [5905-5906] [2024-11-08 19:21:01,853 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)); [11557-11558] [2024-11-08 19:21:02,026 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_b6a373f7-4795-41ba-83da-5d5b92237527/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452511,452524] [2024-11-08 19:21:02,027 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_b6a373f7-4795-41ba-83da-5d5b92237527/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452656,452669] [2024-11-08 19:21:02,034 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:21:02,464 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:21:02,464 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02 WrapperNode [2024-11-08 19:21:02,465 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:21:02,466 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:21:02,466 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:21:02,466 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:21:02,475 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:02,638 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:02,958 INFO L138 Inliner]: procedures = 547, calls = 4456, calls flagged for inlining = 251, calls inlined = 230, statements flattened = 10008 [2024-11-08 19:21:02,958 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:21:02,960 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:21:02,960 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:21:02,960 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:21:02,975 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:02,975 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:03,046 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:04,792 INFO L175 MemorySlicer]: Split 2419 memory accesses to 44 slices as follows [3, 4, 1354, 13, 5, 28, 5, 2, 35, 174, 78, 2, 10, 9, 11, 6, 9, 9, 11, 234, 4, 5, 6, 3, 3, 5, 4, 2, 16, 273, 40, 6, 2, 6, 5, 9, 5, 1, 6, 1, 6, 3, 2, 4]. 56 percent of accesses are in the largest equivalence class. The 430 initializations are split as follows [3, 4, 18, 0, 5, 28, 5, 2, 0, 0, 0, 0, 8, 8, 8, 6, 8, 8, 8, 234, 4, 5, 0, 0, 0, 0, 0, 0, 16, 0, 0, 6, 0, 6, 5, 9, 5, 1, 6, 1, 6, 3, 0, 4]. The 1281 writes are split as follows [0, 0, 780, 1, 0, 0, 0, 0, 35, 162, 57, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 3, 4, 0, 1, 0, 234, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-11-08 19:21:04,792 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:04,793 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:05,005 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:05,057 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:05,120 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:05,157 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:05,233 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:21:05,234 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:21:05,235 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:21:05,235 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:21:05,236 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (1/1) ... [2024-11-08 19:21:05,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 19:21:05,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:21:05,275 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 19:21:05,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a373f7-4795-41ba-83da-5d5b92237527/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 19:21:05,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_122 [2024-11-08 19:21:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_122 [2024-11-08 19:21:05,316 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 19:21:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 19:21:05,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 19:21:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 19:21:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-08 19:21:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-08 19:21:05,318 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2024-11-08 19:21:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2024-11-08 19:21:05,318 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2024-11-08 19:21:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2024-11-08 19:21:05,318 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 19:21:05,319 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 19:21:05,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2024-11-08 19:21:05,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2024-11-08 19:21:05,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_107 [2024-11-08 19:21:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_107 [2024-11-08 19:21:05,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 19:21:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 19:21:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 19:21:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 19:21:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2024-11-08 19:21:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2024-11-08 19:21:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2024-11-08 19:21:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2024-11-08 19:21:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-08 19:21:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-08 19:21:05,323 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2024-11-08 19:21:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2024-11-08 19:21:05,323 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 19:21:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 19:21:05,323 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-08 19:21:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-08 19:21:05,324 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-08 19:21:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-08 19:21:05,324 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2024-11-08 19:21:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2024-11-08 19:21:05,324 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-08 19:21:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-08 19:21:05,324 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-08 19:21:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-08 19:21:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2024-11-08 19:21:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2024-11-08 19:21:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 19:21:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 19:21:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-08 19:21:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-08 19:21:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-08 19:21:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-08 19:21:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2024-11-08 19:21:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2024-11-08 19:21:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-08 19:21:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-08 19:21:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 19:21:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 19:21:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 19:21:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 19:21:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-08 19:21:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-08 19:21:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 19:21:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 19:21:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-08 19:21:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-08 19:21:05,328 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 19:21:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 19:21:05,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 19:21:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 19:21:05,328 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-08 19:21:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-08 19:21:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 19:21:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 19:21:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2024-11-08 19:21:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2024-11-08 19:21:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-08 19:21:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-08 19:21:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:21:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2024-11-08 19:21:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2024-11-08 19:21:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-08 19:21:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-08 19:21:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 19:21:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 19:21:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_118 [2024-11-08 19:21:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_118 [2024-11-08 19:21:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 19:21:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 19:21:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_114 [2024-11-08 19:21:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_114 [2024-11-08 19:21:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-08 19:21:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-08 19:21:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-08 19:21:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-08 19:21:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-08 19:21:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-08 19:21:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-08 19:21:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-08 19:21:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-08 19:21:05,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-08 19:21:05,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-08 19:21:05,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-08 19:21:05,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-08 19:21:05,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-08 19:21:05,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-08 19:21:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-08 19:21:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-08 19:21:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-08 19:21:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-08 19:21:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-08 19:21:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-08 19:21:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-08 19:21:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-08 19:21:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-08 19:21:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-08 19:21:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-08 19:21:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-08 19:21:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-08 19:21:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-08 19:21:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-08 19:21:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-08 19:21:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-08 19:21:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-08 19:21:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-08 19:21:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-08 19:21:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-08 19:21:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-08 19:21:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-08 19:21:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-08 19:21:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-08 19:21:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-08 19:21:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-08 19:21:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-08 19:21:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-08 19:21:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2024-11-08 19:21:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2024-11-08 19:21:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-08 19:21:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-08 19:21:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2024-11-08 19:21:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2024-11-08 19:21:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 19:21:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 19:21:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-08 19:21:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-08 19:21:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 19:21:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 19:21:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-08 19:21:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-08 19:21:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-08 19:21:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-08 19:21:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-08 19:21:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-08 19:21:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-08 19:21:05,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-08 19:21:05,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-08 19:21:05,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-08 19:21:05,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-08 19:21:05,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-08 19:21:05,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-08 19:21:05,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-08 19:21:05,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-08 19:21:05,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-08 19:21:05,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-08 19:21:05,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-08 19:21:05,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-08 19:21:05,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-08 19:21:05,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-08 19:21:05,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-08 19:21:05,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-08 19:21:05,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-08 19:21:05,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-08 19:21:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-08 19:21:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-08 19:21:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-08 19:21:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-08 19:21:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-08 19:21:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-08 19:21:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-08 19:21:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-08 19:21:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-08 19:21:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-08 19:21:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-08 19:21:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-08 19:21:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-08 19:21:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-08 19:21:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-08 19:21:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-08 19:21:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-08 19:21:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-08 19:21:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-08 19:21:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_106 [2024-11-08 19:21:05,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_106 [2024-11-08 19:21:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 19:21:05,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 19:21:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 19:21:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 19:21:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 19:21:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 19:21:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-08 19:21:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-08 19:21:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-08 19:21:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-08 19:21:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-08 19:21:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-08 19:21:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-08 19:21:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-08 19:21:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-08 19:21:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-08 19:21:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-08 19:21:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-08 19:21:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-08 19:21:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-08 19:21:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-08 19:21:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-08 19:21:05,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-08 19:21:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-08 19:21:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-08 19:21:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-08 19:21:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-08 19:21:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-08 19:21:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-08 19:21:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-08 19:21:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-08 19:21:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-08 19:21:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-08 19:21:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-08 19:21:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2024-11-08 19:21:05,357 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2024-11-08 19:21:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-08 19:21:05,357 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-08 19:21:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 19:21:05,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 19:21:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-08 19:21:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-08 19:21:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-08 19:21:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-08 19:21:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-08 19:21:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-08 19:21:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-08 19:21:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-08 19:21:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-08 19:21:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-08 19:21:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-08 19:21:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-08 19:21:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-08 19:21:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-08 19:21:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-08 19:21:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-08 19:21:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-08 19:21:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-08 19:21:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-08 19:21:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-08 19:21:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-08 19:21:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-08 19:21:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-08 19:21:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-08 19:21:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-08 19:21:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-08 19:21:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-08 19:21:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-08 19:21:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-08 19:21:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-08 19:21:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-11-08 19:21:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-11-08 19:21:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-08 19:21:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-08 19:21:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-08 19:21:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-08 19:21:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-08 19:21:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-08 19:21:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-08 19:21:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-08 19:21:05,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-08 19:21:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-08 19:21:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-08 19:21:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-08 19:21:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-08 19:21:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-08 19:21:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-08 19:21:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-08 19:21:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-08 19:21:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-08 19:21:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-08 19:21:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-08 19:21:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-08 19:21:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-08 19:21:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-08 19:21:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-08 19:21:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-08 19:21:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-08 19:21:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-08 19:21:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-08 19:21:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-08 19:21:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-08 19:21:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-08 19:21:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-08 19:21:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-08 19:21:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-08 19:21:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-08 19:21:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-08 19:21:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-08 19:21:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-08 19:21:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-08 19:21:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-08 19:21:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-08 19:21:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-08 19:21:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-11-08 19:21:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-11-08 19:21:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-08 19:21:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-08 19:21:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 19:21:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 19:21:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 19:21:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 19:21:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 19:21:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 19:21:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2024-11-08 19:21:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2024-11-08 19:21:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_132 [2024-11-08 19:21:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_132 [2024-11-08 19:21:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-08 19:21:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-08 19:21:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 19:21:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 19:21:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2024-11-08 19:21:05,372 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2024-11-08 19:21:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 19:21:05,372 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 19:21:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2024-11-08 19:21:05,372 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2024-11-08 19:21:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:21:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-08 19:21:05,372 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-08 19:21:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-08 19:21:05,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-08 19:21:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:21:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 19:21:05,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 19:21:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 19:21:05,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 19:21:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 19:21:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 19:21:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 19:21:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 19:21:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 19:21:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 19:21:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-08 19:21:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-08 19:21:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-08 19:21:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-08 19:21:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-08 19:21:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-08 19:21:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-08 19:21:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-08 19:21:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-08 19:21:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-08 19:21:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-08 19:21:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-08 19:21:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-08 19:21:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-08 19:21:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-08 19:21:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-08 19:21:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-08 19:21:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-08 19:21:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-08 19:21:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-08 19:21:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-08 19:21:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-08 19:21:05,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-08 19:21:05,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-08 19:21:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-08 19:21:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-08 19:21:05,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-08 19:21:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 19:21:05,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 19:21:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-08 19:21:05,382 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-08 19:21:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 19:21:05,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 19:21:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-08 19:21:05,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-08 19:21:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-08 19:21:05,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-08 19:21:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2024-11-08 19:21:05,383 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2024-11-08 19:21:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-08 19:21:05,383 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-08 19:21:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2024-11-08 19:21:05,383 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2024-11-08 19:21:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-08 19:21:05,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-08 19:21:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 19:21:05,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 19:21:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2024-11-08 19:21:05,384 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2024-11-08 19:21:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-08 19:21:05,384 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-08 19:21:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2024-11-08 19:21:05,384 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2024-11-08 19:21:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 19:21:05,384 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 19:21:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 19:21:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 19:21:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2024-11-08 19:21:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2024-11-08 19:21:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 19:21:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 19:21:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-08 19:21:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-08 19:21:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2024-11-08 19:21:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2024-11-08 19:21:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-08 19:21:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-08 19:21:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-08 19:21:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-08 19:21:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2024-11-08 19:21:05,386 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2024-11-08 19:21:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-08 19:21:05,386 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-08 19:21:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2024-11-08 19:21:05,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2024-11-08 19:21:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2024-11-08 19:21:05,386 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2024-11-08 19:21:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-08 19:21:05,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-08 19:21:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:21:05,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:21:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2024-11-08 19:21:05,391 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2024-11-08 19:21:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-08 19:21:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-08 19:21:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-08 19:21:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-08 19:21:05,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-08 19:21:05,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-08 19:21:05,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-08 19:21:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-08 19:21:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-08 19:21:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-08 19:21:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-08 19:21:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-08 19:21:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-08 19:21:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-08 19:21:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-08 19:21:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-08 19:21:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-08 19:21:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-08 19:21:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-08 19:21:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-08 19:21:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-08 19:21:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-08 19:21:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-08 19:21:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-08 19:21:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-08 19:21:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-08 19:21:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-08 19:21:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-08 19:21:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-08 19:21:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-08 19:21:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-08 19:21:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-08 19:21:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-08 19:21:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-08 19:21:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-08 19:21:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-08 19:21:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-08 19:21:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-08 19:21:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-08 19:21:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-08 19:21:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-08 19:21:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-08 19:21:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-08 19:21:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-08 19:21:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 19:21:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 19:21:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 19:21:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 19:21:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 19:21:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 19:21:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-08 19:21:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-08 19:21:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-08 19:21:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-08 19:21:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-08 19:21:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-08 19:21:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-08 19:21:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-08 19:21:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-08 19:21:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-08 19:21:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-08 19:21:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-08 19:21:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-08 19:21:05,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-08 19:21:05,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-08 19:21:05,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-08 19:21:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-08 19:21:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-08 19:21:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-08 19:21:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-08 19:21:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-08 19:21:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-08 19:21:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-08 19:21:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-08 19:21:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-08 19:21:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-08 19:21:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 19:21:05,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 19:21:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-08 19:21:05,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-08 19:21:05,404 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-08 19:21:05,404 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-08 19:21:05,404 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-08 19:21:05,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-08 19:21:05,408 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 19:21:05,408 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 19:21:05,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-08 19:21:05,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-08 19:21:05,409 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 19:21:05,409 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 19:21:05,409 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-08 19:21:05,409 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-08 19:21:05,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:21:05,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_111 [2024-11-08 19:21:05,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_111 [2024-11-08 19:21:05,409 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-08 19:21:05,410 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 19:21:05,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-08 19:21:05,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-08 19:21:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-08 19:21:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-08 19:21:05,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-08 19:21:05,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-08 19:21:05,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-08 19:21:05,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-08 19:21:05,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-08 19:21:05,413 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2024-11-08 19:21:05,413 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2024-11-08 19:21:05,413 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2024-11-08 19:21:05,413 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2024-11-08 19:21:05,413 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 19:21:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 19:21:05,415 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 19:21:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 19:21:05,415 INFO L130 BoogieDeclarations]: Found specification of procedure rx_oom_timer [2024-11-08 19:21:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_oom_timer [2024-11-08 19:21:05,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-08 19:21:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-08 19:21:05,415 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 19:21:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 19:21:05,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 19:21:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 19:21:05,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-08 19:21:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-08 19:21:05,416 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-08 19:21:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-08 19:21:05,416 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2024-11-08 19:21:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2024-11-08 19:21:05,417 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2024-11-08 19:21:05,417 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2024-11-08 19:21:05,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-11-08 19:21:05,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-11-08 19:21:05,417 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-08 19:21:05,417 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-08 19:21:05,417 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2024-11-08 19:21:05,417 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2024-11-08 19:21:05,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_105 [2024-11-08 19:21:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_105 [2024-11-08 19:21:05,418 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 19:21:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 19:21:05,418 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 19:21:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 19:21:05,418 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-08 19:21:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-08 19:21:05,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_133 [2024-11-08 19:21:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_133 [2024-11-08 19:21:05,419 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 19:21:05,419 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 19:21:05,419 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2024-11-08 19:21:05,419 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2024-11-08 19:21:05,419 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_timer [2024-11-08 19:21:05,419 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_timer [2024-11-08 19:21:05,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 19:21:05,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 19:21:05,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 19:21:05,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 19:21:05,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-08 19:21:05,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-08 19:21:05,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-08 19:21:05,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-08 19:21:05,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-08 19:21:05,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-08 19:21:05,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-08 19:21:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-08 19:21:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-08 19:21:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-08 19:21:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-08 19:21:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-08 19:21:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-08 19:21:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-08 19:21:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-08 19:21:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-08 19:21:05,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-08 19:21:05,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-08 19:21:05,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-08 19:21:05,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-08 19:21:05,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-08 19:21:05,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-08 19:21:05,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-08 19:21:05,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-08 19:21:05,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-08 19:21:05,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-08 19:21:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-08 19:21:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-08 19:21:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-08 19:21:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-08 19:21:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-08 19:21:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-08 19:21:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-08 19:21:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-08 19:21:05,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-08 19:21:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-08 19:21:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-08 19:21:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-08 19:21:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-08 19:21:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-08 19:21:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-08 19:21:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-08 19:21:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2024-11-08 19:21:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2024-11-08 19:21:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-08 19:21:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-08 19:21:05,424 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-08 19:21:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-08 19:21:05,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 19:21:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 19:21:05,425 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2024-11-08 19:21:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2024-11-08 19:21:05,425 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2024-11-08 19:21:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2024-11-08 19:21:05,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2024-11-08 19:21:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2024-11-08 19:21:05,425 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-08 19:21:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-08 19:21:05,425 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2024-11-08 19:21:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2024-11-08 19:21:05,425 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-08 19:21:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-08 19:21:05,426 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2024-11-08 19:21:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2024-11-08 19:21:05,426 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2024-11-08 19:21:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2024-11-08 19:21:05,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 19:21:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 19:21:05,426 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-08 19:21:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-08 19:21:05,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-08 19:21:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-08 19:21:05,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-08 19:21:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-08 19:21:05,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-08 19:21:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-08 19:21:05,426 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 19:21:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 19:21:05,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_112 [2024-11-08 19:21:05,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_112 [2024-11-08 19:21:05,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_113 [2024-11-08 19:21:05,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_113 [2024-11-08 19:21:05,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 19:21:05,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 19:21:05,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 19:21:05,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 19:21:05,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-08 19:21:05,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-08 19:21:05,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-08 19:21:05,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-08 19:21:05,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-08 19:21:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-08 19:21:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-08 19:21:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-08 19:21:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-08 19:21:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-08 19:21:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-08 19:21:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-08 19:21:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-08 19:21:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-08 19:21:05,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-08 19:21:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-08 19:21:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-08 19:21:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-08 19:21:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-08 19:21:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-08 19:21:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-08 19:21:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-08 19:21:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-08 19:21:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-08 19:21:05,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-08 19:21:05,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-08 19:21:05,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-08 19:21:05,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-08 19:21:05,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-08 19:21:05,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-08 19:21:05,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-08 19:21:05,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-08 19:21:05,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-08 19:21:05,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-08 19:21:05,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-08 19:21:05,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-08 19:21:05,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-08 19:21:05,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-08 19:21:05,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-08 19:21:05,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-08 19:21:05,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 19:21:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 19:21:05,432 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-08 19:21:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-08 19:21:07,002 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:21:07,007 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:21:36,309 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 19:21:50,248 INFO L? ?]: Removed 4124 outVars from TransFormulas that were not future-live. [2024-11-08 19:21:50,248 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:21:50,346 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:21:50,347 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-08 19:21:50,347 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:21:50 BoogieIcfgContainer [2024-11-08 19:21:50,347 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:21:50,352 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 19:21:50,353 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 19:21:50,356 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 19:21:50,356 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 07:20:56" (1/3) ... [2024-11-08 19:21:50,357 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3476465 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 07:21:50, skipping insertion in model container [2024-11-08 19:21:50,357 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:21:02" (2/3) ... [2024-11-08 19:21:50,358 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3476465 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 07:21:50, skipping insertion in model container [2024-11-08 19:21:50,358 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:21:50" (3/3) ... [2024-11-08 19:21:50,359 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-08 19:21:50,378 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 19:21:50,378 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 19:21:50,550 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 19:21:50,557 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;@1c9583bc, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 19:21:50,557 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 19:21:50,573 INFO L276 IsEmpty]: Start isEmpty. Operand has 3510 states, 2502 states have (on average 1.3641087130295764) internal successors, (3413), 2585 states have internal predecessors, (3413), 851 states have call successors, (851), 156 states have call predecessors, (851), 155 states have return successors, (844), 826 states have call predecessors, (844), 844 states have call successors, (844) [2024-11-08 19:21:50,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:21:50,622 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:21:50,623 INFO L215 NwaCegarLoop]: trace histogram [8, 8, 8, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 19:21:50,623 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:21:50,629 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:21:50,630 INFO L85 PathProgramCache]: Analyzing trace with hash 213863184, now seen corresponding path program 1 times [2024-11-08 19:21:50,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:21:50,640 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [297081305] [2024-11-08 19:21:50,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:21:50,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:24:57,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-11-08 19:25:01,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:25:01,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 19:25:01,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 19:25:01,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 19:25:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 19:25:01,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 19:25:01,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 19:25:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 19:25:01,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 19:25:01,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 19:25:01,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 19:25:01,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 19:25:01,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 19:25:01,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 19:25:01,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 19:25:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-08 19:25:01,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 19:25:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-08 19:25:01,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 19:25:01,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 19:25:01,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:25:01,758 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 19:25:01,759 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:25:01,760 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [297081305] [2024-11-08 19:25:01,761 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [297081305] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:25:01,761 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:25:01,761 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 19:25:01,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150686974] [2024-11-08 19:25:01,766 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:25:01,772 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 19:25:01,773 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:25:01,813 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 19:25:01,814 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 19:25:01,825 INFO L87 Difference]: Start difference. First operand has 3510 states, 2502 states have (on average 1.3641087130295764) internal successors, (3413), 2585 states have internal predecessors, (3413), 851 states have call successors, (851), 156 states have call predecessors, (851), 155 states have return successors, (844), 826 states have call predecessors, (844), 844 states have call successors, (844) Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-08 19:25:06,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.36s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:25:10,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.62s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:26:02,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:26:02,485 INFO L93 Difference]: Finished difference Result 7026 states and 10361 transitions. [2024-11-08 19:26:02,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 19:26:02,487 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) Word has length 153 [2024-11-08 19:26:02,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:26:02,544 INFO L225 Difference]: With dead ends: 7026 [2024-11-08 19:26:02,544 INFO L226 Difference]: Without dead ends: 3470 [2024-11-08 19:26:02,577 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-08 19:26:02,581 INFO L432 NwaCegarLoop]: 3880 mSDtfsCounter, 4885 mSDsluCounter, 5213 mSDsCounter, 0 mSdLazyCounter, 4266 mSolverCounterSat, 1560 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 57.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5424 SdHoareTripleChecker+Valid, 9093 SdHoareTripleChecker+Invalid, 5828 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1560 IncrementalHoareTripleChecker+Valid, 4266 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 59.8s IncrementalHoareTripleChecker+Time [2024-11-08 19:26:02,583 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5424 Valid, 9093 Invalid, 5828 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1560 Valid, 4266 Invalid, 2 Unknown, 0 Unchecked, 59.8s Time] [2024-11-08 19:26:02,614 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3470 states. [2024-11-08 19:26:02,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3470 to 3435. [2024-11-08 19:26:02,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3435 states, 2460 states have (on average 1.3532520325203252) internal successors, (3329), 2537 states have internal predecessors, (3329), 820 states have call successors, (820), 154 states have call predecessors, (820), 154 states have return successors, (820), 802 states have call predecessors, (820), 820 states have call successors, (820) [2024-11-08 19:26:03,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 3435 states and 4969 transitions. [2024-11-08 19:26:03,048 INFO L78 Accepts]: Start accepts. Automaton has 3435 states and 4969 transitions. Word has length 153 [2024-11-08 19:26:03,050 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:26:03,051 INFO L471 AbstractCegarLoop]: Abstraction has 3435 states and 4969 transitions. [2024-11-08 19:26:03,052 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-08 19:26:03,052 INFO L276 IsEmpty]: Start isEmpty. Operand 3435 states and 4969 transitions. [2024-11-08 19:26:03,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 19:26:03,067 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:26:03,068 INFO L215 NwaCegarLoop]: trace histogram [8, 8, 8, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 19:26:03,068 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 19:26:03,068 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:26:03,069 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:26:03,069 INFO L85 PathProgramCache]: Analyzing trace with hash 148456943, now seen corresponding path program 1 times [2024-11-08 19:26:03,069 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:26:03,069 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052906943] [2024-11-08 19:26:03,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:26:03,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:38,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:40,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-11-08 19:29:40,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:40,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:29:40,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:40,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 19:29:40,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:40,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 19:29:40,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:40,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 19:29:40,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:40,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 19:29:40,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 19:29:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 19:29:41,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 19:29:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 19:29:41,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 19:29:41,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 19:29:41,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 19:29:41,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 19:29:41,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 19:29:41,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 19:29:41,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-08 19:29:41,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 19:29:41,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-08 19:29:41,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 19:29:41,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 19:29:41,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,851 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 19:29:41,851 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:29:41,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1052906943] [2024-11-08 19:29:41,852 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1052906943] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:29:41,852 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:29:41,852 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-08 19:29:41,852 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [896242413] [2024-11-08 19:29:41,852 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:29:41,854 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 19:29:41,854 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:29:41,855 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 19:29:41,855 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-08 19:29:41,855 INFO L87 Difference]: Start difference. First operand 3435 states and 4969 transitions. Second operand has 6 states, 6 states have (on average 12.333333333333334) internal successors, (74), 5 states have internal predecessors, (74), 2 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-08 19:29:46,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:29:50,717 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.57s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:37,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:30:37,164 INFO L93 Difference]: Finished difference Result 6886 states and 10040 transitions. [2024-11-08 19:30:37,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 19:30:37,165 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.333333333333334) internal successors, (74), 5 states have internal predecessors, (74), 2 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) Word has length 154 [2024-11-08 19:30:37,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:30:37,194 INFO L225 Difference]: With dead ends: 6886 [2024-11-08 19:30:37,194 INFO L226 Difference]: Without dead ends: 3470 [2024-11-08 19:30:37,211 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2024-11-08 19:30:37,212 INFO L432 NwaCegarLoop]: 3821 mSDtfsCounter, 7451 mSDsluCounter, 5148 mSDsCounter, 0 mSdLazyCounter, 4133 mSolverCounterSat, 4398 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 52.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7451 SdHoareTripleChecker+Valid, 8969 SdHoareTripleChecker+Invalid, 8533 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4398 IncrementalHoareTripleChecker+Valid, 4133 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 54.0s IncrementalHoareTripleChecker+Time [2024-11-08 19:30:37,213 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7451 Valid, 8969 Invalid, 8533 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4398 Valid, 4133 Invalid, 2 Unknown, 0 Unchecked, 54.0s Time] [2024-11-08 19:30:37,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3470 states. [2024-11-08 19:30:37,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3470 to 3435. [2024-11-08 19:30:37,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3435 states, 2460 states have (on average 1.3528455284552845) internal successors, (3328), 2537 states have internal predecessors, (3328), 820 states have call successors, (820), 154 states have call predecessors, (820), 154 states have return successors, (820), 802 states have call predecessors, (820), 820 states have call successors, (820) [2024-11-08 19:30:37,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 3435 states and 4968 transitions. [2024-11-08 19:30:37,428 INFO L78 Accepts]: Start accepts. Automaton has 3435 states and 4968 transitions. Word has length 154 [2024-11-08 19:30:37,429 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:30:37,429 INFO L471 AbstractCegarLoop]: Abstraction has 3435 states and 4968 transitions. [2024-11-08 19:30:37,429 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.333333333333334) internal successors, (74), 5 states have internal predecessors, (74), 2 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-08 19:30:37,429 INFO L276 IsEmpty]: Start isEmpty. Operand 3435 states and 4968 transitions. [2024-11-08 19:30:37,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:30:37,434 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:30:37,434 INFO L215 NwaCegarLoop]: trace histogram [8, 8, 8, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 19:30:37,434 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 19:30:37,434 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:30:37,435 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:30:37,435 INFO L85 PathProgramCache]: Analyzing trace with hash -1764619924, now seen corresponding path program 1 times [2024-11-08 19:30:37,435 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:30:37,435 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [207434219] [2024-11-08 19:30:37,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:30:37,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:33,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-11-08 19:33:36,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 19:33:36,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 19:33:36,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 19:33:36,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 19:33:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-08 19:33:36,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 19:33:36,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 19:33:36,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 19:33:36,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 19:33:36,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 19:33:36,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 19:33:36,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 19:33:36,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 19:33:36,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 19:33:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 19:33:36,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-08 19:33:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 19:33:36,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-08 19:33:36,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 19:33:36,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 19:33:36,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:37,378 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 19:33:37,379 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 19:33:37,379 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [207434219] [2024-11-08 19:33:37,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [207434219] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 19:33:37,379 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 19:33:37,380 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-08 19:33:37,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1709790185] [2024-11-08 19:33:37,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 19:33:37,381 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 19:33:37,381 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 19:33:37,382 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 19:33:37,382 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-08 19:33:37,382 INFO L87 Difference]: Start difference. First operand 3435 states and 4968 transitions. Second operand has 6 states, 6 states have (on average 12.5) internal successors, (75), 5 states have internal predecessors, (75), 2 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-08 19:33:41,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.19s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:33:46,161 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.58s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:34:37,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 19:34:37,279 INFO L93 Difference]: Finished difference Result 6886 states and 10038 transitions. [2024-11-08 19:34:37,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 19:34:37,280 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.5) internal successors, (75), 5 states have internal predecessors, (75), 2 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) Word has length 155 [2024-11-08 19:34:37,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 19:34:37,315 INFO L225 Difference]: With dead ends: 6886 [2024-11-08 19:34:37,316 INFO L226 Difference]: Without dead ends: 3470 [2024-11-08 19:34:37,337 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2024-11-08 19:34:37,340 INFO L432 NwaCegarLoop]: 3823 mSDtfsCounter, 7447 mSDsluCounter, 5150 mSDsCounter, 0 mSdLazyCounter, 4133 mSolverCounterSat, 4394 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 56.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7447 SdHoareTripleChecker+Valid, 8973 SdHoareTripleChecker+Invalid, 8529 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4394 IncrementalHoareTripleChecker+Valid, 4133 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 59.1s IncrementalHoareTripleChecker+Time [2024-11-08 19:34:37,340 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7447 Valid, 8973 Invalid, 8529 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4394 Valid, 4133 Invalid, 2 Unknown, 0 Unchecked, 59.1s Time] [2024-11-08 19:34:37,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3470 states. [2024-11-08 19:34:37,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3470 to 3435. [2024-11-08 19:34:37,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3435 states, 2460 states have (on average 1.352439024390244) internal successors, (3327), 2537 states have internal predecessors, (3327), 820 states have call successors, (820), 154 states have call predecessors, (820), 154 states have return successors, (820), 802 states have call predecessors, (820), 820 states have call successors, (820) [2024-11-08 19:34:37,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 3435 states and 4967 transitions. [2024-11-08 19:34:37,588 INFO L78 Accepts]: Start accepts. Automaton has 3435 states and 4967 transitions. Word has length 155 [2024-11-08 19:34:37,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 19:34:37,591 INFO L471 AbstractCegarLoop]: Abstraction has 3435 states and 4967 transitions. [2024-11-08 19:34:37,591 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.5) internal successors, (75), 5 states have internal predecessors, (75), 2 states have call successors, (21), 3 states have call predecessors, (21), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-08 19:34:37,592 INFO L276 IsEmpty]: Start isEmpty. Operand 3435 states and 4967 transitions. [2024-11-08 19:34:37,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 19:34:37,606 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 19:34:37,606 INFO L215 NwaCegarLoop]: trace histogram [8, 8, 8, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 19:34:37,607 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 19:34:37,607 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 19:34:37,607 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:34:37,607 INFO L85 PathProgramCache]: Analyzing trace with hash -825944053, now seen corresponding path program 1 times [2024-11-08 19:34:37,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:34:37,608 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1694007176] [2024-11-08 19:34:37,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:34:37,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms