./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/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_bd657169-16c8-4895-b039-b100379f3ba9/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/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_bd657169-16c8-4895-b039-b100379f3ba9/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 ee9ed3068f3b87df6cf8a5420a13d45365c61647fcde61bb8adac513f0f70bd0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 18:04:36,246 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 18:04:36,356 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-08 18:04:36,365 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 18:04:36,365 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 18:04:36,411 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 18:04:36,412 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 18:04:36,413 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 18:04:36,414 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 18:04:36,415 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 18:04:36,416 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 18:04:36,417 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 18:04:36,418 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 18:04:36,421 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 18:04:36,422 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 18:04:36,422 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 18:04:36,423 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 18:04:36,423 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 18:04:36,424 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 18:04:36,424 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 18:04:36,425 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 18:04:36,428 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 18:04:36,429 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 18:04:36,429 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 18:04:36,430 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 18:04:36,430 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 18:04:36,431 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 18:04:36,432 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 18:04:36,432 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 18:04:36,433 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:04:36,433 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 18:04:36,434 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 18:04:36,434 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 18:04:36,435 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 18:04:36,436 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 18:04:36,436 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 18:04:36,436 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 18:04:36,437 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 18:04:36,437 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 18:04:36,437 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_bd657169-16c8-4895-b039-b100379f3ba9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ee9ed3068f3b87df6cf8a5420a13d45365c61647fcde61bb8adac513f0f70bd0 [2024-11-08 18:04:36,818 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 18:04:36,872 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 18:04:36,875 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 18:04:36,878 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 18:04:36,878 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 18:04:36,880 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i Unable to find full path for "g++" [2024-11-08 18:04:39,384 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 18:04:40,112 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 18:04:40,113 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-08 18:04:40,200 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/bin/uautomizer-verify-jihMAELWvX/data/a8a53cf87/d3206d60f6534b54b19dc7fc1fd0bfbc/FLAG17c5973e0 [2024-11-08 18:04:40,228 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/bin/uautomizer-verify-jihMAELWvX/data/a8a53cf87/d3206d60f6534b54b19dc7fc1fd0bfbc [2024-11-08 18:04:40,235 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 18:04:40,236 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 18:04:40,240 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 18:04:40,241 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 18:04:40,248 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 18:04:40,249 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:04:40" (1/1) ... [2024-11-08 18:04:40,250 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76952316 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:40, skipping insertion in model container [2024-11-08 18:04:40,251 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:04:40" (1/1) ... [2024-11-08 18:04:40,462 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 18:04:45,463 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_bd657169-16c8-4895-b039-b100379f3ba9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[464872,464885] [2024-11-08 18:04:45,467 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_bd657169-16c8-4895-b039-b100379f3ba9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[465017,465030] [2024-11-08 18:04:45,493 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:04:45,559 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 18:04:45,710 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"); [5372] [2024-11-08 18:04:45,712 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)); [5379] [2024-11-08 18:04:45,713 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5386] [2024-11-08 18:04:45,715 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5431-5432] [2024-11-08 18:04:45,716 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"); [5437-5439] [2024-11-08 18:04:45,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [5464-5465] [2024-11-08 18:04:45,717 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"); [5470-5472] [2024-11-08 18:04:45,718 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [5496-5497] [2024-11-08 18:04:45,718 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"); [5502-5504] [2024-11-08 18:04:45,727 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)); [5771-5772] [2024-11-08 18:04:45,729 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)); [5805-5806] [2024-11-08 18:04:45,731 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)); [5842-5843] [2024-11-08 18:04:45,733 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)); [5879-5880] [2024-11-08 18:04:46,067 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)); [11531-11532] [2024-11-08 18:04:46,251 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_bd657169-16c8-4895-b039-b100379f3ba9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[464872,464885] [2024-11-08 18:04:46,251 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_bd657169-16c8-4895-b039-b100379f3ba9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[465017,465030] [2024-11-08 18:04:46,261 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:04:46,693 INFO L204 MainTranslator]: Completed translation [2024-11-08 18:04:46,694 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46 WrapperNode [2024-11-08 18:04:46,694 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 18:04:46,696 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 18:04:46,696 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 18:04:46,697 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 18:04:46,707 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:46,887 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:47,540 INFO L138 Inliner]: procedures = 566, calls = 4503, calls flagged for inlining = 273, calls inlined = 252, statements flattened = 10398 [2024-11-08 18:04:47,544 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 18:04:47,545 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 18:04:47,546 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 18:04:47,546 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 18:04:47,577 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:47,577 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:47,743 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:50,856 INFO L175 MemorySlicer]: Split 2406 memory accesses to 42 slices as follows [3, 4, 40, 5, 54, 5, 2, 35, 174, 78, 10, 9, 11, 9, 6, 9, 11, 1299, 28, 234, 4, 5, 3, 3, 16, 6, 273, 2, 2, 6, 5, 5, 9, 5, 2, 1, 6, 1, 13, 6, 3, 4]. 54 percent of accesses are in the largest equivalence class. The 431 initializations are split as follows [3, 4, 0, 5, 0, 5, 2, 0, 0, 0, 8, 8, 8, 8, 6, 8, 8, 18, 28, 234, 4, 5, 1, 0, 16, 6, 0, 0, 0, 6, 0, 5, 9, 5, 0, 1, 6, 1, 0, 6, 3, 4]. The 1274 writes are split as follows [0, 0, 0, 0, 42, 0, 0, 35, 162, 57, 0, 0, 0, 0, 0, 0, 0, 737, 0, 0, 0, 0, 0, 0, 0, 0, 234, 0, 1, 0, 4, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0]. [2024-11-08 18:04:50,856 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:50,857 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:51,166 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:51,238 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:51,326 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:51,370 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:51,479 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 18:04:51,482 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 18:04:51,482 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 18:04:51,482 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 18:04:51,483 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (1/1) ... [2024-11-08 18:04:51,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:04:51,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:04:51,536 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 18:04:51,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd657169-16c8-4895-b039-b100379f3ba9/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 18:04:51,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 18:04:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 18:04:51,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 18:04:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 18:04:51,590 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-08 18:04:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-08 18:04:51,591 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2024-11-08 18:04:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2024-11-08 18:04:51,592 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2024-11-08 18:04:51,592 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2024-11-08 18:04:51,592 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 18:04:51,592 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 18:04:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2024-11-08 18:04:51,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2024-11-08 18:04:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 18:04:51,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 18:04:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 18:04:51,595 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 18:04:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2024-11-08 18:04:51,595 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2024-11-08 18:04:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2024-11-08 18:04:51,597 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2024-11-08 18:04:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-08 18:04:51,598 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-08 18:04:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2024-11-08 18:04:51,598 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2024-11-08 18:04:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 18:04:51,599 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 18:04:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-08 18:04:51,599 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-08 18:04:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-08 18:04:51,599 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-08 18:04:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2024-11-08 18:04:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2024-11-08 18:04:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-08 18:04:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-08 18:04:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-08 18:04:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-08 18:04:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 18:04:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 18:04:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-08 18:04:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-08 18:04:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-08 18:04:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-08 18:04:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2024-11-08 18:04:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2024-11-08 18:04:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-08 18:04:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-08 18:04:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 18:04:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 18:04:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 18:04:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 18:04:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-08 18:04:51,602 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-08 18:04:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 18:04:51,602 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 18:04:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-08 18:04:51,602 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-08 18:04:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 18:04:51,602 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 18:04:51,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 18:04:51,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 18:04:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-08 18:04:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-08 18:04:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 18:04:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 18:04:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-08 18:04:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-08 18:04:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 18:04:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2024-11-08 18:04:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2024-11-08 18:04:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-08 18:04:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-08 18:04:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 18:04:51,608 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 18:04:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_118 [2024-11-08 18:04:51,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_118 [2024-11-08 18:04:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 18:04:51,608 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 18:04:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_114 [2024-11-08 18:04:51,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_114 [2024-11-08 18:04:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-08 18:04:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-08 18:04:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-08 18:04:51,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-08 18:04:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-08 18:04:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-08 18:04:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-08 18:04:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-08 18:04:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-08 18:04:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-08 18:04:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-08 18:04:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-08 18:04:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-08 18:04:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-08 18:04:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-08 18:04:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-08 18:04:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-08 18:04:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-08 18:04:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-08 18:04:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-08 18:04:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-08 18:04:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-08 18:04:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-08 18:04:51,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-08 18:04:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-08 18:04:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-08 18:04:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-08 18:04:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-08 18:04:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-08 18:04:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-08 18:04:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-08 18:04:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-08 18:04:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-08 18:04:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-08 18:04:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-08 18:04:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-08 18:04:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-08 18:04:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-08 18:04:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-08 18:04:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-08 18:04:51,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-08 18:04:51,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-08 18:04:51,721 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2024-11-08 18:04:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2024-11-08 18:04:51,722 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-08 18:04:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-08 18:04:51,722 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2024-11-08 18:04:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2024-11-08 18:04:51,722 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 18:04:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 18:04:51,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-08 18:04:51,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-08 18:04:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 18:04:51,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 18:04:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-08 18:04:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-08 18:04:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-08 18:04:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-08 18:04:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-08 18:04:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-08 18:04:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-08 18:04:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-08 18:04:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-08 18:04:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-08 18:04:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-08 18:04:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-08 18:04:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-08 18:04:51,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-08 18:04:51,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-08 18:04:51,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-08 18:04:51,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-08 18:04:51,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-08 18:04:51,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-08 18:04:51,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-08 18:04:51,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-08 18:04:51,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-08 18:04:51,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-08 18:04:51,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-08 18:04:51,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-08 18:04:51,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-08 18:04:51,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-08 18:04:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-08 18:04:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-08 18:04:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-08 18:04:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-08 18:04:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-08 18:04:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-08 18:04:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-08 18:04:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-08 18:04:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-08 18:04:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-08 18:04:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-08 18:04:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-08 18:04:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-08 18:04:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-08 18:04:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-08 18:04:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_106 [2024-11-08 18:04:51,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_106 [2024-11-08 18:04:51,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 18:04:51,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 18:04:51,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 18:04:51,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 18:04:51,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 18:04:51,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 18:04:51,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-08 18:04:51,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-08 18:04:51,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-08 18:04:51,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-08 18:04:51,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-08 18:04:51,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-08 18:04:51,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-08 18:04:51,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-08 18:04:51,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-08 18:04:51,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-08 18:04:51,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-08 18:04:51,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-08 18:04:51,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-08 18:04:51,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-08 18:04:51,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-08 18:04:51,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-08 18:04:51,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-08 18:04:51,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-08 18:04:51,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-08 18:04:51,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-08 18:04:51,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-08 18:04:51,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-08 18:04:51,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-08 18:04:51,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-08 18:04:51,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-08 18:04:51,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-08 18:04:51,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-08 18:04:51,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-08 18:04:51,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-08 18:04:51,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-08 18:04:51,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-08 18:04:51,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-08 18:04:51,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-08 18:04:51,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-08 18:04:51,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-08 18:04:51,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-08 18:04:51,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-08 18:04:51,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-08 18:04:51,743 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2024-11-08 18:04:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2024-11-08 18:04:51,744 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-08 18:04:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-08 18:04:51,744 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 18:04:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 18:04:51,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-08 18:04:51,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-08 18:04:51,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-08 18:04:51,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-08 18:04:51,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-08 18:04:51,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-08 18:04:51,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-08 18:04:51,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-08 18:04:51,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-08 18:04:51,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-08 18:04:51,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-08 18:04:51,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-08 18:04:51,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-08 18:04:51,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-08 18:04:51,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-08 18:04:51,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-08 18:04:51,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-08 18:04:51,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-08 18:04:51,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-08 18:04:51,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-08 18:04:51,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-08 18:04:51,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-08 18:04:51,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-08 18:04:51,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-08 18:04:51,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-08 18:04:51,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-08 18:04:51,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-08 18:04:51,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-08 18:04:51,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-08 18:04:51,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-08 18:04:51,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-08 18:04:51,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-08 18:04:51,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-08 18:04:51,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-08 18:04:51,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-08 18:04:51,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-08 18:04:51,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-08 18:04:51,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-08 18:04:51,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-08 18:04:51,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-08 18:04:51,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-08 18:04:51,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-08 18:04:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-08 18:04:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-08 18:04:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-08 18:04:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-08 18:04:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-08 18:04:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-08 18:04:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-08 18:04:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-08 18:04:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-08 18:04:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-08 18:04:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-08 18:04:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-08 18:04:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-08 18:04:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-08 18:04:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-08 18:04:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-08 18:04:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-08 18:04:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-08 18:04:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-08 18:04:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-08 18:04:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-08 18:04:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-08 18:04:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-08 18:04:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-08 18:04:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-08 18:04:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-08 18:04:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-08 18:04:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-08 18:04:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-08 18:04:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-08 18:04:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-08 18:04:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-08 18:04:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-08 18:04:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-08 18:04:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-08 18:04:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-08 18:04:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-08 18:04:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-08 18:04:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-08 18:04:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-08 18:04:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-08 18:04:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-08 18:04:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-08 18:04:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-08 18:04:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 18:04:51,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 18:04:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 18:04:51,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 18:04:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 18:04:51,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 18:04:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2024-11-08 18:04:51,762 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2024-11-08 18:04:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_132 [2024-11-08 18:04:51,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_132 [2024-11-08 18:04:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-08 18:04:51,763 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-08 18:04:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 18:04:51,763 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 18:04:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2024-11-08 18:04:51,763 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2024-11-08 18:04:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 18:04:51,764 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 18:04:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2024-11-08 18:04:51,764 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2024-11-08 18:04:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 18:04:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 18:04:51,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 18:04:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-08 18:04:51,764 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-08 18:04:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 18:04:51,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 18:04:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-08 18:04:51,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-08 18:04:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-08 18:04:51,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-08 18:04:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-08 18:04:51,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-08 18:04:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 18:04:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 18:04:51,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 18:04:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 18:04:51,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 18:04:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 18:04:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 18:04:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 18:04:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 18:04:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 18:04:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 18:04:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-08 18:04:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-08 18:04:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-08 18:04:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-08 18:04:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-08 18:04:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-08 18:04:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-08 18:04:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-08 18:04:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-08 18:04:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-08 18:04:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-08 18:04:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-08 18:04:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-08 18:04:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-08 18:04:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-08 18:04:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-08 18:04:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-08 18:04:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-08 18:04:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-08 18:04:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-08 18:04:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-08 18:04:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-08 18:04:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-08 18:04:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-08 18:04:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-08 18:04:51,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-08 18:04:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 18:04:51,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 18:04:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-08 18:04:51,775 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-08 18:04:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 18:04:51,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 18:04:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-08 18:04:51,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-08 18:04:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-08 18:04:51,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-08 18:04:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2024-11-08 18:04:51,775 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2024-11-08 18:04:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-08 18:04:51,776 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-08 18:04:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2024-11-08 18:04:51,776 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2024-11-08 18:04:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-08 18:04:51,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-08 18:04:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 18:04:51,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 18:04:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2024-11-08 18:04:51,780 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2024-11-08 18:04:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2024-11-08 18:04:51,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2024-11-08 18:04:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-08 18:04:51,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-08 18:04:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2024-11-08 18:04:51,781 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2024-11-08 18:04:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 18:04:51,781 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 18:04:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 18:04:51,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 18:04:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2024-11-08 18:04:51,782 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2024-11-08 18:04:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 18:04:51,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 18:04:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-08 18:04:51,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-08 18:04:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2024-11-08 18:04:51,782 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2024-11-08 18:04:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-08 18:04:51,782 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-08 18:04:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2024-11-08 18:04:51,782 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2024-11-08 18:04:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-08 18:04:51,783 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-08 18:04:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2024-11-08 18:04:51,783 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2024-11-08 18:04:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2024-11-08 18:04:51,783 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2024-11-08 18:04:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-08 18:04:51,783 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-08 18:04:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 18:04:51,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 18:04:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2024-11-08 18:04:51,783 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2024-11-08 18:04:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-08 18:04:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-08 18:04:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-08 18:04:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-08 18:04:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-08 18:04:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-08 18:04:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-08 18:04:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-08 18:04:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-08 18:04:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-08 18:04:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-08 18:04:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-08 18:04:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-08 18:04:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-08 18:04:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-08 18:04:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-08 18:04:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-08 18:04:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-08 18:04:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-08 18:04:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-08 18:04:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-08 18:04:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-08 18:04:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-08 18:04:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-08 18:04:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-08 18:04:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-08 18:04:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-08 18:04:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-08 18:04:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-08 18:04:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-08 18:04:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-08 18:04:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-08 18:04:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-08 18:04:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-08 18:04:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-08 18:04:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-08 18:04:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-08 18:04:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-08 18:04:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-08 18:04:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-08 18:04:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-08 18:04:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-08 18:04:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 18:04:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 18:04:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 18:04:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 18:04:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 18:04:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 18:04:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-08 18:04:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-08 18:04:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-08 18:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-08 18:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-08 18:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-08 18:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-08 18:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-08 18:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-08 18:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-08 18:04:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-08 18:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-08 18:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-08 18:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-08 18:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-08 18:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-08 18:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-08 18:04:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-08 18:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-08 18:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-08 18:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-08 18:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-08 18:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-08 18:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-08 18:04:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-08 18:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-08 18:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-08 18:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-08 18:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-08 18:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-08 18:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-08 18:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-08 18:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-08 18:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-08 18:04:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-08 18:04:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-08 18:04:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 18:04:51,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 18:04:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-08 18:04:51,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-08 18:04:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-08 18:04:51,798 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-08 18:04:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-08 18:04:51,798 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-08 18:04:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 18:04:51,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 18:04:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-08 18:04:51,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-08 18:04:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 18:04:51,799 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 18:04:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-08 18:04:51,799 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-08 18:04:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 18:04:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_111 [2024-11-08 18:04:51,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_111 [2024-11-08 18:04:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-08 18:04:51,803 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-08 18:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 18:04:51,804 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 18:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 18:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 18:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 18:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 18:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 18:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 18:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-08 18:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-08 18:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-08 18:04:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-08 18:04:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-08 18:04:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-08 18:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-08 18:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-08 18:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-08 18:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-08 18:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-08 18:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-08 18:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-08 18:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-08 18:04:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2024-11-08 18:04:51,811 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2024-11-08 18:04:51,812 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2024-11-08 18:04:51,812 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2024-11-08 18:04:51,812 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 18:04:51,812 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 18:04:51,813 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 18:04:51,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 18:04:51,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-08 18:04:51,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-08 18:04:51,815 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 18:04:51,815 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 18:04:51,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 18:04:51,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 18:04:51,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-08 18:04:51,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-08 18:04:51,816 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-08 18:04:51,816 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-08 18:04:51,816 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2024-11-08 18:04:51,816 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2024-11-08 18:04:51,817 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2024-11-08 18:04:51,817 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2024-11-08 18:04:51,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-11-08 18:04:51,817 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-11-08 18:04:51,817 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-08 18:04:51,817 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-08 18:04:51,817 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2024-11-08 18:04:51,818 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2024-11-08 18:04:51,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_105 [2024-11-08 18:04:51,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_105 [2024-11-08 18:04:51,818 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 18:04:51,818 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 18:04:51,818 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 18:04:51,818 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 18:04:51,819 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-08 18:04:51,819 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-08 18:04:51,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_133 [2024-11-08 18:04:51,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_133 [2024-11-08 18:04:51,819 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 18:04:51,819 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 18:04:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2024-11-08 18:04:51,820 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2024-11-08 18:04:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 18:04:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 18:04:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 18:04:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 18:04:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-08 18:04:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-08 18:04:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-08 18:04:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-08 18:04:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-08 18:04:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-08 18:04:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-08 18:04:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-08 18:04:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-08 18:04:51,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-08 18:04:51,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-08 18:04:51,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-08 18:04:51,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-08 18:04:51,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-08 18:04:51,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-08 18:04:51,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-08 18:04:51,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-08 18:04:51,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-08 18:04:51,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-08 18:04:51,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-08 18:04:51,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-08 18:04:51,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-08 18:04:51,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-08 18:04:51,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-08 18:04:51,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-08 18:04:51,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-08 18:04:51,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-08 18:04:51,825 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-08 18:04:51,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-08 18:04:51,825 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2024-11-08 18:04:51,825 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2024-11-08 18:04:51,825 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-08 18:04:51,825 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-08 18:04:51,825 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-08 18:04:51,826 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-08 18:04:51,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 18:04:51,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 18:04:51,826 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2024-11-08 18:04:51,826 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2024-11-08 18:04:51,826 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2024-11-08 18:04:51,827 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2024-11-08 18:04:51,827 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-08 18:04:51,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-08 18:04:51,827 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2024-11-08 18:04:51,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2024-11-08 18:04:51,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-08 18:04:51,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-08 18:04:51,827 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2024-11-08 18:04:51,828 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2024-11-08 18:04:51,828 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2024-11-08 18:04:51,828 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2024-11-08 18:04:51,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 18:04:51,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 18:04:51,828 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-08 18:04:51,828 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-08 18:04:51,829 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-08 18:04:51,829 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-08 18:04:51,829 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-08 18:04:51,829 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-08 18:04:51,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-08 18:04:51,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-08 18:04:51,829 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 18:04:51,830 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 18:04:51,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_112 [2024-11-08 18:04:51,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_112 [2024-11-08 18:04:51,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_113 [2024-11-08 18:04:51,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_113 [2024-11-08 18:04:51,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 18:04:51,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 18:04:51,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 18:04:51,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 18:04:51,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-08 18:04:51,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-08 18:04:51,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-08 18:04:51,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-08 18:04:51,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-08 18:04:51,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-08 18:04:51,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-08 18:04:51,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-08 18:04:51,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-08 18:04:51,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-08 18:04:51,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-08 18:04:51,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-08 18:04:51,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-08 18:04:51,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-08 18:04:51,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-08 18:04:51,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-08 18:04:51,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-08 18:04:51,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-08 18:04:51,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-08 18:04:51,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-08 18:04:51,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-08 18:04:51,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-08 18:04:51,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-08 18:04:51,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-08 18:04:51,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-08 18:04:51,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-08 18:04:51,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-08 18:04:51,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-08 18:04:51,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-08 18:04:51,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-08 18:04:51,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-08 18:04:51,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-08 18:04:51,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-08 18:04:51,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-08 18:04:51,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-08 18:04:51,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-08 18:04:51,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-08 18:04:51,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-08 18:04:51,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 18:04:51,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 18:04:51,835 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-08 18:04:51,835 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-08 18:04:53,687 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 18:04:53,696 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 18:05:21,247 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 18:05:29,362 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 18:05:43,647 INFO L? ?]: Removed 4095 outVars from TransFormulas that were not future-live. [2024-11-08 18:05:43,647 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 18:05:43,754 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 18:05:43,756 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-08 18:05:43,757 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:05:43 BoogieIcfgContainer [2024-11-08 18:05:43,758 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 18:05:43,764 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 18:05:43,764 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 18:05:43,769 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 18:05:43,770 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 06:04:40" (1/3) ... [2024-11-08 18:05:43,773 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74accfa4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:05:43, skipping insertion in model container [2024-11-08 18:05:43,773 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:46" (2/3) ... [2024-11-08 18:05:43,774 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74accfa4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:05:43, skipping insertion in model container [2024-11-08 18:05:43,774 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:05:43" (3/3) ... [2024-11-08 18:05:43,776 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-08 18:05:43,801 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 18:05:43,802 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 18:05:44,049 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 18:05:44,060 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;@879eb1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 18:05:44,061 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 18:05:44,089 INFO L276 IsEmpty]: Start isEmpty. Operand has 3787 states, 2740 states have (on average 1.37007299270073) internal successors, (3754), 2806 states have internal predecessors, (3754), 894 states have call successors, (894), 153 states have call predecessors, (894), 152 states have return successors, (885), 870 states have call predecessors, (885), 885 states have call successors, (885) [2024-11-08 18:05:44,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 18:05:44,182 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:05:44,184 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 17, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:05:44,184 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:05:44,191 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:05:44,191 INFO L85 PathProgramCache]: Analyzing trace with hash -133680426, now seen corresponding path program 1 times [2024-11-08 18:05:44,204 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:05:44,205 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [867443265] [2024-11-08 18:05:44,205 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:05:44,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:09:48,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-08 18:09:52,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:52,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-08 18:09:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:52,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-08 18:09:52,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:52,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-08 18:09:52,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:52,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-08 18:09:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:52,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-08 18:09:52,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:52,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 18:09:52,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:52,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:52,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 18:09:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:53,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 18:09:53,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:53,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 18:09:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 18:09:53,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:53,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 18:09:53,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:53,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 18:09:53,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:53,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 18:09:53,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 18:09:53,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:53,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 18:09:53,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:53,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 18:09:53,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:09:53,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 18:09:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 18:09:53,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 18:09:53,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 18:09:53,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 18:09:53,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:09:53,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1329 trivial. 0 not checked. [2024-11-08 18:09:53,322 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:09:53,322 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [867443265] [2024-11-08 18:09:53,323 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [867443265] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:09:53,323 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:09:53,324 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 18:09:53,326 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1295282014] [2024-11-08 18:09:53,327 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:09:53,333 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 18:09:53,333 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:09:53,366 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 18:09:53,367 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 18:09:53,379 INFO L87 Difference]: Start difference. First operand has 3787 states, 2740 states have (on average 1.37007299270073) internal successors, (3754), 2806 states have internal predecessors, (3754), 894 states have call successors, (894), 153 states have call predecessors, (894), 152 states have return successors, (885), 870 states have call predecessors, (885), 885 states have call successors, (885) Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 3 states have internal predecessors, (73), 3 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-08 18:09:57,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.38s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 18:10:02,400 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.60s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 18:10:56,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:10:56,015 INFO L93 Difference]: Finished difference Result 11189 states and 16611 transitions. [2024-11-08 18:10:56,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 18:10:56,018 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 3 states have internal predecessors, (73), 3 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 254 [2024-11-08 18:10:56,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:10:56,113 INFO L225 Difference]: With dead ends: 11189 [2024-11-08 18:10:56,114 INFO L226 Difference]: Without dead ends: 7284 [2024-11-08 18:10:56,158 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:10:56,162 INFO L432 NwaCegarLoop]: 4162 mSDtfsCounter, 6311 mSDsluCounter, 6346 mSDsCounter, 0 mSdLazyCounter, 3984 mSolverCounterSat, 2241 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 58.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7096 SdHoareTripleChecker+Valid, 10508 SdHoareTripleChecker+Invalid, 6227 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2241 IncrementalHoareTripleChecker+Valid, 3984 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 61.5s IncrementalHoareTripleChecker+Time [2024-11-08 18:10:56,164 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7096 Valid, 10508 Invalid, 6227 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2241 Valid, 3984 Invalid, 2 Unknown, 0 Unchecked, 61.5s Time] [2024-11-08 18:10:56,205 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7284 states. [2024-11-08 18:10:56,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7284 to 7241. [2024-11-08 18:10:56,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7241 states, 5284 states have (on average 1.3605223315669948) internal successors, (7189), 5412 states have internal predecessors, (7189), 1659 states have call successors, (1659), 297 states have call predecessors, (1659), 297 states have return successors, (1659), 1628 states have call predecessors, (1659), 1659 states have call successors, (1659) [2024-11-08 18:10:56,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7241 states to 7241 states and 10507 transitions. [2024-11-08 18:10:56,880 INFO L78 Accepts]: Start accepts. Automaton has 7241 states and 10507 transitions. Word has length 254 [2024-11-08 18:10:56,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:10:56,884 INFO L471 AbstractCegarLoop]: Abstraction has 7241 states and 10507 transitions. [2024-11-08 18:10:56,884 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 3 states have internal predecessors, (73), 3 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-08 18:10:56,884 INFO L276 IsEmpty]: Start isEmpty. Operand 7241 states and 10507 transitions. [2024-11-08 18:10:56,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 18:10:56,905 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:10:56,906 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 17, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:10:56,906 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 18:10:56,907 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:10:56,907 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:10:56,907 INFO L85 PathProgramCache]: Analyzing trace with hash 1359307326, now seen corresponding path program 1 times [2024-11-08 18:10:56,907 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:10:56,908 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1706260437] [2024-11-08 18:10:56,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:10:56,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:14:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-08 18:14:50,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-08 18:14:50,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-08 18:14:50,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-08 18:14:50,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-08 18:14:50,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-08 18:14:50,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 18:14:50,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 18:14:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 18:14:50,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 18:14:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 18:14:50,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 18:14:50,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 18:14:50,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 18:14:50,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 18:14:50,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:50,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:50,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 18:14:51,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:51,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:51,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:51,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 18:14:51,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:51,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 18:14:51,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:51,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 18:14:51,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:51,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 18:14:51,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:51,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 18:14:51,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:51,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 18:14:51,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:51,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 18:14:51,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:14:51,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1329 trivial. 0 not checked. [2024-11-08 18:14:51,086 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:14:51,086 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1706260437] [2024-11-08 18:14:51,087 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1706260437] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:14:51,089 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:14:51,089 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 18:14:51,090 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [183918102] [2024-11-08 18:14:51,090 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:14:51,091 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 18:14:51,092 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:14:51,092 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 18:14:51,093 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 18:14:51,093 INFO L87 Difference]: Start difference. First operand 7241 states and 10507 transitions. Second operand has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-08 18:14:55,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.32s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 18:15:00,044 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 18:15:53,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:15:53,833 INFO L93 Difference]: Finished difference Result 21311 states and 31028 transitions. [2024-11-08 18:15:53,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 18:15:53,834 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 255 [2024-11-08 18:15:53,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:15:53,949 INFO L225 Difference]: With dead ends: 21311 [2024-11-08 18:15:53,950 INFO L226 Difference]: Without dead ends: 14109 [2024-11-08 18:15:53,994 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 18:15:53,995 INFO L432 NwaCegarLoop]: 4779 mSDtfsCounter, 5802 mSDsluCounter, 6636 mSDsCounter, 0 mSdLazyCounter, 4380 mSolverCounterSat, 1870 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 58.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6555 SdHoareTripleChecker+Valid, 11415 SdHoareTripleChecker+Invalid, 6252 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1870 IncrementalHoareTripleChecker+Valid, 4380 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 61.8s IncrementalHoareTripleChecker+Time [2024-11-08 18:15:53,996 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6555 Valid, 11415 Invalid, 6252 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1870 Valid, 4380 Invalid, 2 Unknown, 0 Unchecked, 61.8s Time] [2024-11-08 18:15:54,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14109 states. [2024-11-08 18:15:54,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14109 to 14025. [2024-11-08 18:15:54,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14025 states, 10229 states have (on average 1.3612278815133445) internal successors, (13924), 10485 states have internal predecessors, (13924), 3210 states have call successors, (3210), 585 states have call predecessors, (3210), 585 states have return successors, (3210), 3147 states have call predecessors, (3210), 3210 states have call successors, (3210) [2024-11-08 18:15:54,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14025 states to 14025 states and 20344 transitions. [2024-11-08 18:15:54,895 INFO L78 Accepts]: Start accepts. Automaton has 14025 states and 20344 transitions. Word has length 255 [2024-11-08 18:15:54,896 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:15:54,897 INFO L471 AbstractCegarLoop]: Abstraction has 14025 states and 20344 transitions. [2024-11-08 18:15:54,897 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-08 18:15:54,897 INFO L276 IsEmpty]: Start isEmpty. Operand 14025 states and 20344 transitions. [2024-11-08 18:15:54,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 18:15:54,910 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:15:54,911 INFO L215 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:15:54,911 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 18:15:54,911 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:15:54,911 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:15:54,911 INFO L85 PathProgramCache]: Analyzing trace with hash -1330622318, now seen corresponding path program 1 times [2024-11-08 18:15:54,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:15:54,912 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [641764410] [2024-11-08 18:15:54,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:15:54,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms