./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 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/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_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC --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 0.3.0-dev-6497de0 [2024-11-23 23:33:16,746 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-23 23:33:16,831 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-23 23:33:16,837 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-23 23:33:16,837 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-23 23:33:16,865 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-23 23:33:16,865 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-23 23:33:16,865 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-23 23:33:16,866 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-23 23:33:16,866 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-23 23:33:16,866 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-23 23:33:16,866 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-23 23:33:16,866 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-23 23:33:16,867 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-23 23:33:16,867 INFO L153 SettingsManager]: * Use SBE=true [2024-11-23 23:33:16,867 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-23 23:33:16,867 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-23 23:33:16,867 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-23 23:33:16,867 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-23 23:33:16,867 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-23 23:33:16,867 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-23 23:33:16,868 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-23 23:33:16,868 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-23 23:33:16,868 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-23 23:33:16,868 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-23 23:33:16,868 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-23 23:33:16,868 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 23:33:16,868 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 23:33:16,868 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 23:33:16,869 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 23:33:16,869 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-23 23:33:16,869 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 23:33:16,869 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 23:33:16,869 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 23:33:16,869 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 23:33:16,869 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-23 23:33:16,869 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-23 23:33:16,870 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-23 23:33:16,870 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-23 23:33:16,870 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-23 23:33:16,870 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-23 23:33:16,870 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-23 23:33:16,870 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-23 23:33:16,870 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-23 23:33:16,870 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-23 23:33:16,870 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC 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 [2024-11-23 23:33:17,223 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-23 23:33:17,232 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-23 23:33:17,235 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-23 23:33:17,236 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-23 23:33:17,237 INFO L274 PluginConnector]: CDTParser initialized [2024-11-23 23:33:17,238 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-23 23:33:20,190 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/data/43f1b7706/0487d3b970b54b0da96396ac79cc58ab/FLAG82a6c3b7b [2024-11-23 23:33:21,303 INFO L384 CDTParser]: Found 1 translation units. [2024-11-23 23:33:21,304 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-23 23:33:21,386 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/data/43f1b7706/0487d3b970b54b0da96396ac79cc58ab/FLAG82a6c3b7b [2024-11-23 23:33:21,412 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/data/43f1b7706/0487d3b970b54b0da96396ac79cc58ab [2024-11-23 23:33:21,422 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-23 23:33:21,429 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-23 23:33:21,431 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-23 23:33:21,431 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-23 23:33:21,441 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-23 23:33:21,447 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:33:21" (1/1) ... [2024-11-23 23:33:21,451 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71e157f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:21, skipping insertion in model container [2024-11-23 23:33:21,455 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:33:21" (1/1) ... [2024-11-23 23:33:21,736 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-23 23:33:26,231 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_8642d064-9d59-4914-823b-abcf5d2eaae8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[464872,464885] [2024-11-23 23:33:26,236 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_8642d064-9d59-4914-823b-abcf5d2eaae8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[465017,465030] [2024-11-23 23:33:26,273 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 23:33:26,367 INFO L200 MainTranslator]: Completed pre-run [2024-11-23 23:33:26,536 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] [2024-11-23 23:33:26,538 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] [2024-11-23 23:33:26,539 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5386] [2024-11-23 23:33:26,543 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] [2024-11-23 23:33:26,543 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] [2024-11-23 23:33:26,544 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] [2024-11-23 23:33:26,545 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] [2024-11-23 23:33:26,546 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] [2024-11-23 23:33:26,546 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] [2024-11-23 23:33:26,562 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] [2024-11-23 23:33:26,566 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] [2024-11-23 23:33:26,568 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] [2024-11-23 23:33:26,570 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] [2024-11-23 23:33:26,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/3com/3c59x.c"), "i" (3233), "i" (12UL)); [11531-11532] [2024-11-23 23:33:27,019 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_8642d064-9d59-4914-823b-abcf5d2eaae8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[464872,464885] [2024-11-23 23:33:27,019 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_8642d064-9d59-4914-823b-abcf5d2eaae8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[465017,465030] [2024-11-23 23:33:27,026 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 23:33:27,374 INFO L204 MainTranslator]: Completed translation [2024-11-23 23:33:27,375 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27 WrapperNode [2024-11-23 23:33:27,376 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-23 23:33:27,377 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-23 23:33:27,378 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-23 23:33:27,378 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-23 23:33:27,385 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:27,484 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:27,807 INFO L138 Inliner]: procedures = 566, calls = 4503, calls flagged for inlining = 273, calls inlined = 252, statements flattened = 10041 [2024-11-23 23:33:27,807 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-23 23:33:27,808 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-23 23:33:27,808 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-23 23:33:27,808 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-23 23:33:27,821 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:27,821 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:27,882 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:30,249 INFO L175 MemorySlicer]: Split 2406 memory accesses to 42 slices as follows [3, 4, 40, 54, 5, 5, 9, 2, 35, 174, 78, 10, 9, 11, 6, 9, 9, 234, 11, 4, 5, 2, 5, 3, 13, 1299, 273, 16, 2, 2, 6, 28, 6, 5, 5, 3, 1, 6, 1, 6, 3, 4]. 54 percent of accesses are in the largest equivalence class. The 431 initializations are split as follows [3, 4, 0, 0, 5, 5, 9, 2, 0, 0, 0, 8, 8, 8, 6, 8, 8, 234, 8, 4, 0, 0, 5, 1, 0, 18, 0, 16, 0, 0, 6, 28, 6, 5, 5, 0, 1, 6, 1, 6, 3, 4]. The 1274 writes are split as follows [0, 0, 0, 42, 0, 0, 0, 0, 35, 162, 57, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 1, 0, 0, 1, 737, 234, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-11-23 23:33:30,250 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:30,250 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:30,488 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:30,510 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:30,572 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:30,675 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:30,718 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:30,830 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-23 23:33:30,832 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-23 23:33:30,833 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-23 23:33:30,833 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-23 23:33:30,834 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (1/1) ... [2024-11-23 23:33:30,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 23:33:30,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 23:33:30,872 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-23 23:33:30,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8642d064-9d59-4914-823b-abcf5d2eaae8/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-23 23:33:30,913 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-23 23:33:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-23 23:33:30,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-23 23:33:30,914 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-23 23:33:30,914 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-23 23:33:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-23 23:33:30,915 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2024-11-23 23:33:30,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2024-11-23 23:33:30,916 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2024-11-23 23:33:30,916 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2024-11-23 23:33:30,916 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-23 23:33:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-23 23:33:30,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2024-11-23 23:33:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2024-11-23 23:33:30,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-23 23:33:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-23 23:33:30,917 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-23 23:33:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-23 23:33:30,917 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2024-11-23 23:33:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2024-11-23 23:33:30,917 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2024-11-23 23:33:30,917 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2024-11-23 23:33:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-23 23:33:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-23 23:33:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2024-11-23 23:33:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2024-11-23 23:33:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-23 23:33:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-23 23:33:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-23 23:33:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-23 23:33:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-23 23:33:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-23 23:33:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2024-11-23 23:33:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2024-11-23 23:33:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-23 23:33:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-23 23:33:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-23 23:33:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-23 23:33:30,918 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-23 23:33:30,918 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-23 23:33:30,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-23 23:33:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-23 23:33:30,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-23 23:33:30,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-23 23:33:30,919 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2024-11-23 23:33:30,922 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2024-11-23 23:33:30,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-23 23:33:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-23 23:33:30,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-23 23:33:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-23 23:33:30,923 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-23 23:33:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-23 23:33:30,923 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-23 23:33:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-23 23:33:30,923 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-23 23:33:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-23 23:33:30,923 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-23 23:33:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-23 23:33:30,923 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-23 23:33:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-23 23:33:30,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-23 23:33:30,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-23 23:33:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-23 23:33:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-23 23:33:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-23 23:33:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-23 23:33:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-23 23:33:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-23 23:33:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-23 23:33:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2024-11-23 23:33:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2024-11-23 23:33:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-23 23:33:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-23 23:33:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-23 23:33:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-23 23:33:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_118 [2024-11-23 23:33:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_118 [2024-11-23 23:33:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-23 23:33:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-23 23:33:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_114 [2024-11-23 23:33:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_114 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-23 23:33:30,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-23 23:33:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-23 23:33:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-23 23:33:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-23 23:33:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-23 23:33:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-23 23:33:30,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-23 23:33:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-23 23:33:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-23 23:33:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-23 23:33:30,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-23 23:33:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-23 23:33:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-23 23:33:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-23 23:33:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-23 23:33:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-23 23:33:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-23 23:33:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-23 23:33:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-23 23:33:30,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-23 23:33:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-23 23:33:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-23 23:33:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-23 23:33:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2024-11-23 23:33:30,932 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2024-11-23 23:33:30,932 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-23 23:33:30,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-23 23:33:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2024-11-23 23:33:30,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2024-11-23 23:33:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-23 23:33:30,933 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-23 23:33:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-23 23:33:30,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-23 23:33:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-23 23:33:30,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-23 23:33:30,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-23 23:33:30,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-23 23:33:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-23 23:33:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-23 23:33:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-23 23:33:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-23 23:33:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-23 23:33:30,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-23 23:33:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-23 23:33:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-23 23:33:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-23 23:33:30,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_106 [2024-11-23 23:33:30,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_106 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-23 23:33:30,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-23 23:33:30,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-23 23:33:30,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2024-11-23 23:33:30,940 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-23 23:33:30,940 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-23 23:33:30,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-23 23:33:30,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-23 23:33:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-23 23:33:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-23 23:33:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-23 23:33:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-23 23:33:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-23 23:33:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-23 23:33:30,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-23 23:33:30,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-23 23:33:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-23 23:33:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-23 23:33:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-23 23:33:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-23 23:33:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-23 23:33:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-23 23:33:30,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-23 23:33:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-23 23:33:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-23 23:33:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-23 23:33:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-23 23:33:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-23 23:33:30,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-23 23:33:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-23 23:33:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-23 23:33:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-23 23:33:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-23 23:33:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-23 23:33:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-23 23:33:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-23 23:33:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-23 23:33:30,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-23 23:33:30,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-23 23:33:30,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-23 23:33:30,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-23 23:33:30,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-23 23:33:30,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-23 23:33:30,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-23 23:33:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-23 23:33:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-23 23:33:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-23 23:33:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-23 23:33:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-23 23:33:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-23 23:33:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-23 23:33:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-23 23:33:30,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-23 23:33:30,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-23 23:33:30,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-23 23:33:30,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-23 23:33:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-23 23:33:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-23 23:33:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-23 23:33:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-23 23:33:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-23 23:33:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-23 23:33:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-23 23:33:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2024-11-23 23:33:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_132 [2024-11-23 23:33:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_132 [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-23 23:33:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-23 23:33:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2024-11-23 23:33:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-23 23:33:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2024-11-23 23:33:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-23 23:33:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-23 23:33:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-23 23:33:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-23 23:33:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-23 23:33:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-23 23:33:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-23 23:33:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-23 23:33:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-23 23:33:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-23 23:33:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-23 23:33:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-23 23:33:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-23 23:33:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-23 23:33:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-23 23:33:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-23 23:33:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-23 23:33:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-23 23:33:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-23 23:33:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-23 23:33:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-23 23:33:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-23 23:33:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-23 23:33:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-23 23:33:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-23 23:33:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-23 23:33:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-23 23:33:30,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-23 23:33:30,962 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-23 23:33:30,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2024-11-23 23:33:30,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2024-11-23 23:33:30,963 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2024-11-23 23:33:30,964 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-23 23:33:30,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-23 23:33:30,965 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-23 23:33:30,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-23 23:33:30,965 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2024-11-23 23:33:30,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2024-11-23 23:33:30,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-23 23:33:30,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-23 23:33:30,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-23 23:33:30,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-23 23:33:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-23 23:33:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-23 23:33:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-23 23:33:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-23 23:33:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-23 23:33:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-23 23:33:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-23 23:33:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-23 23:33:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-23 23:33:30,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-23 23:33:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-23 23:33:30,974 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-23 23:33:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-23 23:33:30,974 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-23 23:33:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-23 23:33:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_111 [2024-11-23 23:33:30,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_111 [2024-11-23 23:33:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-23 23:33:30,979 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-23 23:33:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-23 23:33:30,979 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-23 23:33:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-23 23:33:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-23 23:33:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-23 23:33:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-23 23:33:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-23 23:33:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-23 23:33:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-23 23:33:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2024-11-23 23:33:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2024-11-23 23:33:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-23 23:33:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-23 23:33:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-23 23:33:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-23 23:33:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-23 23:33:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-23 23:33:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-23 23:33:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2024-11-23 23:33:30,981 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2024-11-23 23:33:30,981 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2024-11-23 23:33:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-11-23 23:33:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-23 23:33:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2024-11-23 23:33:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_105 [2024-11-23 23:33:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_105 [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-23 23:33:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-23 23:33:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-23 23:33:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_133 [2024-11-23 23:33:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_133 [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-23 23:33:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2024-11-23 23:33:30,982 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-23 23:33:30,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-23 23:33:30,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-23 23:33:30,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-23 23:33:30,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-23 23:33:30,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-23 23:33:30,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-23 23:33:30,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-23 23:33:30,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-23 23:33:30,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-23 23:33:30,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-23 23:33:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2024-11-23 23:33:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-23 23:33:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-23 23:33:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-23 23:33:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2024-11-23 23:33:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2024-11-23 23:33:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-23 23:33:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2024-11-23 23:33:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2024-11-23 23:33:30,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-23 23:33:30,989 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2024-11-23 23:33:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2024-11-23 23:33:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-23 23:33:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-23 23:33:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-23 23:33:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-23 23:33:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-23 23:33:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-23 23:33:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_112 [2024-11-23 23:33:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_112 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_113 [2024-11-23 23:33:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_113 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-23 23:33:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-23 23:33:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-23 23:33:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-23 23:33:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-23 23:33:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-23 23:33:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-23 23:33:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-23 23:33:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-23 23:33:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-23 23:33:30,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-23 23:33:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-23 23:33:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-23 23:33:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-23 23:33:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-23 23:33:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-23 23:33:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-23 23:33:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-23 23:33:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-23 23:33:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-23 23:33:30,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-23 23:33:30,996 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-23 23:33:30,996 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-23 23:33:32,896 INFO L234 CfgBuilder]: Building ICFG [2024-11-23 23:33:32,900 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-23 23:33:54,405 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-23 23:33:59,729 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-23 23:34:10,061 INFO L? ?]: Removed 4095 outVars from TransFormulas that were not future-live. [2024-11-23 23:34:10,061 INFO L283 CfgBuilder]: Performing block encoding [2024-11-23 23:34:10,163 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-23 23:34:10,167 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-23 23:34:10,167 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 11:34:10 BoogieIcfgContainer [2024-11-23 23:34:10,167 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-23 23:34:10,172 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-23 23:34:10,172 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-23 23:34:10,177 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-23 23:34:10,177 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 11:33:21" (1/3) ... [2024-11-23 23:34:10,178 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@691e6395 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 11:34:10, skipping insertion in model container [2024-11-23 23:34:10,179 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:33:27" (2/3) ... [2024-11-23 23:34:10,179 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@691e6395 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 11:34:10, skipping insertion in model container [2024-11-23 23:34:10,179 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 11:34:10" (3/3) ... [2024-11-23 23:34:10,181 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-23 23:34:10,199 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-23 23:34:10,204 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i that has 195 procedures, 3962 locations, 1 initial locations, 87 loop locations, and 1 error locations. [2024-11-23 23:34:10,375 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-23 23:34:10,394 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;@24790b7a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-23 23:34:10,394 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-23 23:34:10,412 INFO L276 IsEmpty]: Start isEmpty. Operand has 3755 states, 2708 states have (on average 1.3744460856720828) internal successors, (3722), 2777 states have internal predecessors, (3722), 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) [2024-11-23 23:34:10,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-23 23:34:10,460 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:34:10,461 INFO L218 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] [2024-11-23 23:34:10,461 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 23:34:10,469 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:34:10,470 INFO L85 PathProgramCache]: Analyzing trace with hash 1049868692, now seen corresponding path program 1 times [2024-11-23 23:34:10,478 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:34:10,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [837764855] [2024-11-23 23:34:10,479 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:34:10,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:36:58,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:37:01,551 INFO L134 CoverageAnalysis]: Checked inductivity of 1329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1329 trivial. 0 not checked. [2024-11-23 23:37:01,552 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:37:01,552 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [837764855] [2024-11-23 23:37:01,553 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [837764855] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:37:01,554 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:37:01,554 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 23:37:01,556 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [507790083] [2024-11-23 23:37:01,557 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:37:01,562 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 23:37:01,562 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:37:01,586 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 23:37:01,586 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 23:37:01,595 INFO L87 Difference]: Start difference. First operand has 3755 states, 2708 states have (on average 1.3744460856720828) internal successors, (3722), 2777 states have internal predecessors, (3722), 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 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-23 23:37:05,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.35s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-23 23:37:08,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:37:08,860 INFO L93 Difference]: Finished difference Result 11039 states and 16375 transitions. [2024-11-23 23:37:08,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 23:37:08,863 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 3 states have call successors, (26), 2 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 [2024-11-23 23:37:08,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:37:09,001 INFO L225 Difference]: With dead ends: 11039 [2024-11-23 23:37:09,005 INFO L226 Difference]: Without dead ends: 7210 [2024-11-23 23:37:09,066 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 23:37:09,069 INFO L435 NwaCegarLoop]: 5483 mSDtfsCounter, 5206 mSDsluCounter, 5400 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 19 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5206 SdHoareTripleChecker+Valid, 10883 SdHoareTripleChecker+Invalid, 96 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.4s IncrementalHoareTripleChecker+Time [2024-11-23 23:37:09,070 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5206 Valid, 10883 Invalid, 96 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [19 Valid, 76 Invalid, 1 Unknown, 0 Unchecked, 6.4s Time] [2024-11-23 23:37:09,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7210 states. [2024-11-23 23:37:09,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7210 to 7207. [2024-11-23 23:37:09,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7207 states, 5250 states have (on average 1.3628571428571428) internal successors, (7155), 5384 states have internal predecessors, (7155), 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) [2024-11-23 23:37:09,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7207 states to 7207 states and 10473 transitions. [2024-11-23 23:37:09,662 INFO L78 Accepts]: Start accepts. Automaton has 7207 states and 10473 transitions. Word has length 254 [2024-11-23 23:37:09,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:37:09,667 INFO L471 AbstractCegarLoop]: Abstraction has 7207 states and 10473 transitions. [2024-11-23 23:37:09,667 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-23 23:37:09,667 INFO L276 IsEmpty]: Start isEmpty. Operand 7207 states and 10473 transitions. [2024-11-23 23:37:09,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-23 23:37:09,684 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:37:09,684 INFO L218 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] [2024-11-23 23:37:09,685 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-23 23:37:09,685 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 23:37:09,686 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:37:09,686 INFO L85 PathProgramCache]: Analyzing trace with hash 833033460, now seen corresponding path program 1 times [2024-11-23 23:37:09,686 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:37:09,686 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [498273021] [2024-11-23 23:37:09,686 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:37:09,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:39:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:39:51,464 INFO L134 CoverageAnalysis]: Checked inductivity of 1329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1329 trivial. 0 not checked. [2024-11-23 23:39:51,464 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:39:51,464 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [498273021] [2024-11-23 23:39:51,464 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [498273021] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:39:51,464 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:39:51,465 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 23:39:51,465 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1404727161] [2024-11-23 23:39:51,465 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:39:51,469 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 23:39:51,470 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:39:51,470 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 23:39:51,471 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 23:39:51,471 INFO L87 Difference]: Start difference. First operand 7207 states and 10473 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-23 23:39:55,745 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.27s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-23 23:39:58,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:39:58,762 INFO L93 Difference]: Finished difference Result 21131 states and 30756 transitions. [2024-11-23 23:39:58,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 23:39:58,762 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (26), 2 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 [2024-11-23 23:39:58,766 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:39:58,917 INFO L225 Difference]: With dead ends: 21131 [2024-11-23 23:39:58,917 INFO L226 Difference]: Without dead ends: 13963 [2024-11-23 23:39:58,969 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 23:39:58,971 INFO L435 NwaCegarLoop]: 6721 mSDtfsCounter, 5033 mSDsluCounter, 5264 mSDsCounter, 0 mSdLazyCounter, 121 mSolverCounterSat, 31 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5033 SdHoareTripleChecker+Valid, 11985 SdHoareTripleChecker+Invalid, 153 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 121 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2024-11-23 23:39:58,972 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5033 Valid, 11985 Invalid, 153 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 121 Invalid, 1 Unknown, 0 Unchecked, 6.7s Time] [2024-11-23 23:39:58,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13963 states. [2024-11-23 23:39:59,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13963 to 13957. [2024-11-23 23:39:59,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13957 states, 10161 states have (on average 1.363645310500935) internal successors, (13856), 10429 states have internal predecessors, (13856), 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) [2024-11-23 23:39:59,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13957 states to 13957 states and 20276 transitions. [2024-11-23 23:39:59,868 INFO L78 Accepts]: Start accepts. Automaton has 13957 states and 20276 transitions. Word has length 255 [2024-11-23 23:39:59,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:39:59,870 INFO L471 AbstractCegarLoop]: Abstraction has 13957 states and 20276 transitions. [2024-11-23 23:39:59,870 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-23 23:39:59,870 INFO L276 IsEmpty]: Start isEmpty. Operand 13957 states and 20276 transitions. [2024-11-23 23:39:59,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-23 23:39:59,884 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:39:59,884 INFO L218 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] [2024-11-23 23:39:59,884 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-23 23:39:59,885 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 23:39:59,885 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:39:59,885 INFO L85 PathProgramCache]: Analyzing trace with hash 1624410237, now seen corresponding path program 1 times [2024-11-23 23:39:59,889 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:39:59,889 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [502322814] [2024-11-23 23:39:59,889 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:39:59,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:42:57,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:43:00,043 INFO L134 CoverageAnalysis]: Checked inductivity of 1278 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1278 trivial. 0 not checked. [2024-11-23 23:43:00,044 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:43:00,044 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [502322814] [2024-11-23 23:43:00,044 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [502322814] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:43:00,044 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:43:00,044 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 23:43:00,045 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [617878510] [2024-11-23 23:43:00,045 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:43:00,046 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 23:43:00,048 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:43:00,049 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 23:43:00,050 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 23:43:00,050 INFO L87 Difference]: Start difference. First operand 13957 states and 20276 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2024-11-23 23:43:04,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.26s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-23 23:43:06,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:43:06,363 INFO L93 Difference]: Finished difference Result 40973 states and 59605 transitions. [2024-11-23 23:43:06,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 23:43:06,364 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) Word has length 266 [2024-11-23 23:43:06,365 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:43:06,651 INFO L225 Difference]: With dead ends: 40973 [2024-11-23 23:43:06,651 INFO L226 Difference]: Without dead ends: 27055 [2024-11-23 23:43:06,747 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 23:43:06,749 INFO L435 NwaCegarLoop]: 5390 mSDtfsCounter, 5081 mSDsluCounter, 5281 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5081 SdHoareTripleChecker+Valid, 10671 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2024-11-23 23:43:06,750 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5081 Valid, 10671 Invalid, 26 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 20 Invalid, 1 Unknown, 0 Unchecked, 5.3s Time] [2024-11-23 23:43:06,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27055 states. [2024-11-23 23:43:08,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27055 to 27045. [2024-11-23 23:43:08,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27045 states, 19719 states have (on average 1.3623916020082154) internal successors, (26865), 20235 states have internal predecessors, (26865), 6171 states have call successors, (6171), 1162 states have call predecessors, (6171), 1154 states have return successors, (6332), 6021 states have call predecessors, (6332), 6171 states have call successors, (6332) [2024-11-23 23:43:08,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27045 states to 27045 states and 39368 transitions. [2024-11-23 23:43:08,525 INFO L78 Accepts]: Start accepts. Automaton has 27045 states and 39368 transitions. Word has length 266 [2024-11-23 23:43:08,526 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:43:08,526 INFO L471 AbstractCegarLoop]: Abstraction has 27045 states and 39368 transitions. [2024-11-23 23:43:08,528 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2024-11-23 23:43:08,528 INFO L276 IsEmpty]: Start isEmpty. Operand 27045 states and 39368 transitions. [2024-11-23 23:43:08,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-23 23:43:08,544 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:43:08,545 INFO L218 NwaCegarLoop]: trace histogram [19, 19, 17, 17, 17, 17, 17, 17, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:43:08,545 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-23 23:43:08,545 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 23:43:08,546 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:43:08,547 INFO L85 PathProgramCache]: Analyzing trace with hash -1055840439, now seen corresponding path program 1 times [2024-11-23 23:43:08,547 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:43:08,547 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [10281032] [2024-11-23 23:43:08,547 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:43:08,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:46:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:46:34,933 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1341 trivial. 0 not checked. [2024-11-23 23:46:34,934 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:46:34,934 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [10281032] [2024-11-23 23:46:34,934 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [10281032] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:46:34,934 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:46:34,934 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 23:46:34,934 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [395444809] [2024-11-23 23:46:34,934 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:46:34,935 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 23:46:34,935 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:46:34,936 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 23:46:34,937 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 23:46:34,937 INFO L87 Difference]: Start difference. First operand 27045 states and 39368 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2024-11-23 23:46:39,309 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.37s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-23 23:46:42,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:46:42,099 INFO L93 Difference]: Finished difference Result 80274 states and 116861 transitions. [2024-11-23 23:46:42,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 23:46:42,099 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) Word has length 282 [2024-11-23 23:46:42,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:46:42,589 INFO L225 Difference]: With dead ends: 80274 [2024-11-23 23:46:42,589 INFO L226 Difference]: Without dead ends: 53268 [2024-11-23 23:46:42,750 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 23:46:42,753 INFO L435 NwaCegarLoop]: 6859 mSDtfsCounter, 5184 mSDsluCounter, 5313 mSDsCounter, 0 mSdLazyCounter, 52 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5184 SdHoareTripleChecker+Valid, 12172 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 52 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2024-11-23 23:46:42,753 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5184 Valid, 12172 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 52 Invalid, 1 Unknown, 0 Unchecked, 5.8s Time] [2024-11-23 23:46:42,838 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53268 states. [2024-11-23 23:46:45,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53268 to 53250. [2024-11-23 23:46:45,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53250 states, 38860 states have (on average 1.3618630983015956) internal successors, (52922), 39897 states have internal predecessors, (52922), 12109 states have call successors, (12109), 2296 states have call predecessors, (12109), 2280 states have return successors, (12421), 11803 states have call predecessors, (12421), 12109 states have call successors, (12421) [2024-11-23 23:46:46,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53250 states to 53250 states and 77452 transitions. [2024-11-23 23:46:46,423 INFO L78 Accepts]: Start accepts. Automaton has 53250 states and 77452 transitions. Word has length 282 [2024-11-23 23:46:46,424 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:46:46,424 INFO L471 AbstractCegarLoop]: Abstraction has 53250 states and 77452 transitions. [2024-11-23 23:46:46,425 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2024-11-23 23:46:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 53250 states and 77452 transitions. [2024-11-23 23:46:46,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-23 23:46:46,451 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:46:46,451 INFO L218 NwaCegarLoop]: trace histogram [20, 20, 17, 17, 17, 17, 17, 17, 4, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:46:46,452 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-23 23:46:46,452 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 23:46:46,454 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:46:46,454 INFO L85 PathProgramCache]: Analyzing trace with hash 445648490, now seen corresponding path program 1 times [2024-11-23 23:46:46,454 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:46:46,454 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806045309] [2024-11-23 23:46:46,455 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:46:46,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms