./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--de4x5.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--de4x5.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7a2974a33527a9392dca8d355734fee3e0faaae6e14749128119c28fd0f37e8f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 03:04:26,459 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 03:04:26,548 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 03:04:26,554 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 03:04:26,554 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 03:04:26,578 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 03:04:26,579 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 03:04:26,579 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 03:04:26,580 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 03:04:26,580 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 03:04:26,580 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 03:04:26,580 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 03:04:26,581 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 03:04:26,581 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 03:04:26,581 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 03:04:26,581 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 03:04:26,582 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 03:04:26,582 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 03:04:26,582 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 03:04:26,582 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 03:04:26,582 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 03:04:26,582 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 03:04:26,582 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 03:04:26,583 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 03:04:26,583 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 03:04:26,583 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 03:04:26,583 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:04:26,583 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:04:26,583 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:04:26,584 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:04:26,584 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 03:04:26,584 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:04:26,584 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:04:26,584 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:04:26,584 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:04:26,585 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 03:04:26,585 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 03:04:26,585 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 03:04:26,585 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 03:04:26,585 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 03:04:26,585 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 03:04:26,585 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 03:04:26,586 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 03:04:26,586 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 03:04:26,586 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 03:04:26,586 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_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7a2974a33527a9392dca8d355734fee3e0faaae6e14749128119c28fd0f37e8f [2024-11-28 03:04:26,874 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 03:04:26,885 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 03:04:26,887 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 03:04:26,888 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 03:04:26,889 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 03:04:26,891 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--de4x5.ko-entry_point.cil.out.i [2024-11-28 03:04:30,071 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/data/a19d78db8/18442064427c4e28b05a4c3bfac289d1/FLAG18bfe9855 [2024-11-28 03:04:31,022 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 03:04:31,023 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--de4x5.ko-entry_point.cil.out.i [2024-11-28 03:04:31,114 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/data/a19d78db8/18442064427c4e28b05a4c3bfac289d1/FLAG18bfe9855 [2024-11-28 03:04:31,138 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/data/a19d78db8/18442064427c4e28b05a4c3bfac289d1 [2024-11-28 03:04:31,140 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 03:04:31,143 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 03:04:31,145 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 03:04:31,146 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 03:04:31,154 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 03:04:31,155 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:04:31" (1/1) ... [2024-11-28 03:04:31,157 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74e84436 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:31, skipping insertion in model container [2024-11-28 03:04:31,158 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:04:31" (1/1) ... [2024-11-28 03:04:31,347 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 03:04:34,338 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_35380c3e-2f18-47ee-9377-1ba9beff1c44/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--de4x5.ko-entry_point.cil.out.i[386204,386217] [2024-11-28 03:04:34,443 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:04:34,509 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 03:04:34,689 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"); [5726] [2024-11-28 03:04:34,691 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)); [5733] [2024-11-28 03:04:34,692 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5741-5742] [2024-11-28 03:04:34,700 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5922] [2024-11-28 03:04:34,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5930] [2024-11-28 03:04:34,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5937] [2024-11-28 03:04:34,702 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5945] [2024-11-28 03:04:34,732 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)); [6193-6194] [2024-11-28 03:04:34,737 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)); [6222-6223] [2024-11-28 03:04:34,792 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6926] [2024-11-28 03:04:34,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7152] [2024-11-28 03:04:34,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7505] [2024-11-28 03:04:34,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7513] [2024-11-28 03:04:34,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7849] [2024-11-28 03:04:34,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7851] [2024-11-28 03:04:35,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10163] [2024-11-28 03:04:35,334 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_35380c3e-2f18-47ee-9377-1ba9beff1c44/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--de4x5.ko-entry_point.cil.out.i[386204,386217] [2024-11-28 03:04:35,344 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:04:35,487 INFO L204 MainTranslator]: Completed translation [2024-11-28 03:04:35,488 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35 WrapperNode [2024-11-28 03:04:35,489 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 03:04:35,490 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 03:04:35,491 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 03:04:35,491 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 03:04:35,498 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:35,651 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:35,992 INFO L138 Inliner]: procedures = 333, calls = 3802, calls flagged for inlining = 139, calls inlined = 136, statements flattened = 8569 [2024-11-28 03:04:35,992 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 03:04:35,993 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 03:04:35,993 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 03:04:35,993 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 03:04:36,004 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:36,005 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:36,064 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:37,554 INFO L175 MemorySlicer]: Split 2484 memory accesses to 34 slices as follows [4, 3, 1, 2081, 6, 76, 93, 6, 13, 6, 1, 22, 10, 27, 1, 43, 1, 1, 1, 1, 6, 4, 1, 2, 7, 1, 54, 1, 1, 1, 1, 5, 1, 2]. 84 percent of accesses are in the largest equivalence class. The 318 initializations are split as follows [4, 3, 0, 106, 6, 20, 86, 6, 0, 5, 0, 9, 8, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 54, 0, 0, 0, 0, 0, 0, 2]. The 794 writes are split as follows [0, 0, 1, 646, 0, 56, 6, 0, 13, 0, 1, 9, 0, 0, 1, 43, 1, 1, 1, 1, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 1, 4, 1, 0]. [2024-11-28 03:04:37,554 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:37,555 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:37,843 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:37,863 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:37,949 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:38,037 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:38,086 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:38,263 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 03:04:38,264 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 03:04:38,265 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 03:04:38,265 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 03:04:38,266 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (1/1) ... [2024-11-28 03:04:38,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:04:38,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:04:38,301 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 03:04:38,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 03:04:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure disable_ast [2024-11-28 03:04:38,335 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_ast [2024-11-28 03:04:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-28 03:04:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-28 03:04:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-28 03:04:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-28 03:04:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-28 03:04:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-28 03:04:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-28 03:04:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-28 03:04:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-28 03:04:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-28 03:04:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-28 03:04:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-28 03:04:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-28 03:04:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-28 03:04:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-28 03:04:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-28 03:04:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-28 03:04:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-28 03:04:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-28 03:04:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-28 03:04:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-28 03:04:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-28 03:04:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-28 03:04:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-11-28 03:04:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-11-28 03:04:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-11-28 03:04:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-11-28 03:04:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2024-11-28 03:04:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2024-11-28 03:04:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2024-11-28 03:04:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2024-11-28 03:04:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2024-11-28 03:04:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#32 [2024-11-28 03:04:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#33 [2024-11-28 03:04:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-28 03:04:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-28 03:04:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-28 03:04:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-28 03:04:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-28 03:04:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-28 03:04:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-28 03:04:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-28 03:04:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-11-28 03:04:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2024-11-28 03:04:38,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2024-11-28 03:04:38,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2024-11-28 03:04:38,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2024-11-28 03:04:38,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2024-11-28 03:04:38,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#32 [2024-11-28 03:04:38,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#33 [2024-11-28 03:04:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure type3_infoblock [2024-11-28 03:04:38,343 INFO L138 BoogieDeclarations]: Found implementation of procedure type3_infoblock [2024-11-28 03:04:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-28 03:04:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-28 03:04:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-28 03:04:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-28 03:04:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-28 03:04:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-28 03:04:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-28 03:04:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-28 03:04:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-28 03:04:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-28 03:04:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-28 03:04:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-28 03:04:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-28 03:04:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-28 03:04:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-28 03:04:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-28 03:04:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-28 03:04:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-28 03:04:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-28 03:04:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-28 03:04:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-28 03:04:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-28 03:04:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-28 03:04:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-28 03:04:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-28 03:04:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-28 03:04:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-28 03:04:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-28 03:04:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-28 03:04:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-28 03:04:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-28 03:04:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-28 03:04:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-28 03:04:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-28 03:04:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 03:04:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 03:04:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 03:04:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 03:04:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 03:04:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 03:04:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 03:04:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-28 03:04:38,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-28 03:04:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_interrupt [2024-11-28 03:04:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_interrupt [2024-11-28 03:04:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-28 03:04:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-28 03:04:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure reset_init_sia [2024-11-28 03:04:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_init_sia [2024-11-28 03:04:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-28 03:04:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-28 03:04:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-28 03:04:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-28 03:04:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_alloc_rx_buff [2024-11-28 03:04:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_alloc_rx_buff [2024-11-28 03:04:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-28 03:04:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-28 03:04:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure test_for_100Mb [2024-11-28 03:04:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure test_for_100Mb [2024-11-28 03:04:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 03:04:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 03:04:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure type4_infoblock [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure type4_infoblock [2024-11-28 03:04:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_put_cache [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_put_cache [2024-11-28 03:04:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-28 03:04:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure type5_infoblock [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure type5_infoblock [2024-11-28 03:04:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure load_packet [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure load_packet [2024-11-28 03:04:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-28 03:04:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_mii [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_mii [2024-11-28 03:04:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140m_autoconf [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140m_autoconf [2024-11-28 03:04:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_switch_mac_port [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_switch_mac_port [2024-11-28 03:04:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-28 03:04:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure srom_latch [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_latch [2024-11-28 03:04:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure is_100_up [2024-11-28 03:04:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure is_100_up [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_open [2024-11-28 03:04:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_open [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-28 03:04:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-28 03:04:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-28 03:04:38,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-28 03:04:38,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-28 03:04:38,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-28 03:04:38,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-28 03:04:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-28 03:04:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-28 03:04:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-28 03:04:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-28 03:04:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-28 03:04:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-28 03:04:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-28 03:04:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-28 03:04:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-28 03:04:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-28 03:04:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-28 03:04:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-28 03:04:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-28 03:04:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-28 03:04:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-28 03:04:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-28 03:04:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-28 03:04:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-28 03:04:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ta [2024-11-28 03:04:38,366 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ta [2024-11-28 03:04:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2024-11-28 03:04:38,366 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2024-11-28 03:04:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 03:04:38,366 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 03:04:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-28 03:04:38,366 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-28 03:04:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_autoconf [2024-11-28 03:04:38,366 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_autoconf [2024-11-28 03:04:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2024-11-28 03:04:38,366 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2024-11-28 03:04:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-28 03:04:38,366 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-28 03:04:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure build_setup_frame [2024-11-28 03:04:38,366 INFO L138 BoogieDeclarations]: Found implementation of procedure build_setup_frame [2024-11-28 03:04:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure type2_infoblock [2024-11-28 03:04:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure type2_infoblock [2024-11-28 03:04:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure test_mii_reg [2024-11-28 03:04:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure test_mii_reg [2024-11-28 03:04:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure type0_infoblock [2024-11-28 03:04:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure type0_infoblock [2024-11-28 03:04:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_cache_state [2024-11-28 03:04:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_cache_state [2024-11-28 03:04:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-28 03:04:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-28 03:04:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 03:04:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_media [2024-11-28 03:04:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_media [2024-11-28 03:04:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2024-11-28 03:04:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2024-11-28 03:04:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure autoconf_media [2024-11-28 03:04:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure autoconf_media [2024-11-28 03:04:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_autoconf [2024-11-28 03:04:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_autoconf [2024-11-28 03:04:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rd [2024-11-28 03:04:38,370 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rd [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure DevicePresent [2024-11-28 03:04:38,371 INFO L138 BoogieDeclarations]: Found implementation of procedure DevicePresent [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-11-28 03:04:38,371 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ast [2024-11-28 03:04:38,371 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ast [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 03:04:38,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure dc21143_infoleaf [2024-11-28 03:04:38,372 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21143_infoleaf [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2024-11-28 03:04:38,372 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2024-11-28 03:04:38,372 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-28 03:04:38,373 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-28 03:04:38,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-28 03:04:38,373 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2024-11-28 03:04:38,373 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_sw_reset [2024-11-28 03:04:38,373 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_sw_reset [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2024-11-28 03:04:38,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-28 03:04:38,373 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 03:04:38,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-28 03:04:38,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-28 03:04:38,378 INFO L130 BoogieDeclarations]: Found specification of procedure is_10_up [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10_up [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure is_anc_capable [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure is_anc_capable [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure type1_infoblock [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure type1_infoblock [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure is_spd_100 [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure is_spd_100 [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140_infoleaf [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140_infoleaf [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-28 03:04:38,379 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_queue_pkt [2024-11-28 03:04:38,379 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_queue_pkt [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-28 03:04:38,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_mii [2024-11-28 03:04:38,381 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_mii [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure test_media [2024-11-28 03:04:38,381 INFO L138 BoogieDeclarations]: Found implementation of procedure test_media [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_rx_buffs [2024-11-28 03:04:38,381 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_rx_buffs [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-28 03:04:38,381 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-28 03:04:38,381 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-28 03:04:38,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buffs [2024-11-28 03:04:38,381 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buffs [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 03:04:38,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 03:04:38,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 03:04:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-28 03:04:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2024-11-28 03:04:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-28 03:04:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 03:04:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-28 03:04:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-28 03:04:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-28 03:04:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2024-11-28 03:04:38,395 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-28 03:04:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-28 03:04:38,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-28 03:04:38,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-28 03:04:38,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-28 03:04:38,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-28 03:04:38,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-28 03:04:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure ping_media [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ping_media [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure srom_autoconf [2024-11-28 03:04:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_autoconf [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 03:04:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-28 03:04:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure srom_exec [2024-11-28 03:04:38,398 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_exec [2024-11-28 03:04:38,403 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-28 03:04:38,403 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-28 03:04:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-28 03:04:38,404 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-28 03:04:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 03:04:38,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 03:04:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_tx [2024-11-28 03:04:38,404 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_tx [2024-11-28 03:04:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-28 03:04:38,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-28 03:04:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure gep_wr [2024-11-28 03:04:38,404 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_wr [2024-11-28 03:04:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-11-28 03:04:38,404 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-11-28 03:04:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure srom_rd [2024-11-28 03:04:38,404 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_rd [2024-11-28 03:04:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 03:04:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-28 03:04:38,405 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-28 03:04:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_srom [2024-11-28 03:04:38,405 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_srom [2024-11-28 03:04:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-28 03:04:38,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-28 03:04:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure SetMulticastFilter [2024-11-28 03:04:38,405 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMulticastFilter [2024-11-28 03:04:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-28 03:04:38,405 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-28 03:04:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 03:04:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ioctl [2024-11-28 03:04:38,405 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ioctl [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_cache [2024-11-28 03:04:38,406 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_cache [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-28 03:04:38,406 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 03:04:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-28 03:04:38,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_srom [2024-11-28 03:04:38,407 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_srom [2024-11-28 03:04:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2024-11-28 03:04:38,407 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure mii_swap [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_swap [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_suspect_state [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_suspect_state [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_mii [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_mii [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure compact_infoblock [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure compact_infoblock [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure gep_rd [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_rd [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure mii_address [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_address [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_reset_phy [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_reset_phy [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_putb_cache [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_putb_cache [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buff [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buff [2024-11-28 03:04:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_setup_intr [2024-11-28 03:04:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_setup_intr [2024-11-28 03:04:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure dc21142_infoleaf [2024-11-28 03:04:38,409 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21142_infoleaf [2024-11-28 03:04:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_stats [2024-11-28 03:04:38,409 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_stats [2024-11-28 03:04:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_save_skbs [2024-11-28 03:04:38,409 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_save_skbs [2024-11-28 03:04:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure dc2114x_autoconf [2024-11-28 03:04:38,410 INFO L138 BoogieDeclarations]: Found implementation of procedure dc2114x_autoconf [2024-11-28 03:04:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-28 03:04:38,410 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-28 03:04:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-28 03:04:38,410 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-28 03:04:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure srom_map_media [2024-11-28 03:04:38,410 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_map_media [2024-11-28 03:04:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-28 03:04:38,410 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-28 03:04:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_close [2024-11-28 03:04:38,410 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_close [2024-11-28 03:04:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure yawn [2024-11-28 03:04:38,410 INFO L138 BoogieDeclarations]: Found implementation of procedure yawn [2024-11-28 03:04:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wdata [2024-11-28 03:04:38,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wdata [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 03:04:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init_connection [2024-11-28 03:04:38,412 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init_connection [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wr [2024-11-28 03:04:38,412 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wr [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 03:04:38,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 03:04:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_state [2024-11-28 03:04:38,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_state [2024-11-28 03:04:40,250 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 03:04:40,256 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 03:04:54,928 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-28 03:05:24,120 INFO L? ?]: Removed 5414 outVars from TransFormulas that were not future-live. [2024-11-28 03:05:24,120 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 03:05:24,222 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 03:05:24,223 INFO L312 CfgBuilder]: Removed 51 assume(true) statements. [2024-11-28 03:05:24,223 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:05:24 BoogieIcfgContainer [2024-11-28 03:05:24,223 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 03:05:24,226 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 03:05:24,226 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 03:05:24,231 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 03:05:24,231 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:04:31" (1/3) ... [2024-11-28 03:05:24,232 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5dc7fbb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:05:24, skipping insertion in model container [2024-11-28 03:05:24,233 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:04:35" (2/3) ... [2024-11-28 03:05:24,233 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5dc7fbb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:05:24, skipping insertion in model container [2024-11-28 03:05:24,233 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:05:24" (3/3) ... [2024-11-28 03:05:24,235 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--de4x5.ko-entry_point.cil.out.i [2024-11-28 03:05:24,251 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 03:05:24,256 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--de4x5.ko-entry_point.cil.out.i that has 237 procedures, 5404 locations, 1 initial locations, 137 loop locations, and 1 error locations. [2024-11-28 03:05:24,455 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 03:05:24,470 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;@6a63f067, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 03:05:24,470 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 03:05:24,493 INFO L276 IsEmpty]: Start isEmpty. Operand has 4945 states, 3897 states have (on average 1.4316140620990505) internal successors, (5579), 3962 states have internal predecessors, (5579), 925 states have call successors, (925), 138 states have call predecessors, (925), 137 states have return successors, (917), 904 states have call predecessors, (917), 917 states have call successors, (917) [2024-11-28 03:05:24,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-28 03:05:24,528 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:05:24,532 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:05:24,533 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:05:24,538 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:05:24,539 INFO L85 PathProgramCache]: Analyzing trace with hash 2016703568, now seen corresponding path program 1 times [2024-11-28 03:05:24,547 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:05:24,548 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1335707672] [2024-11-28 03:05:24,548 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:05:24,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:05:31,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:05:31,929 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-28 03:05:31,930 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:05:31,930 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1335707672] [2024-11-28 03:05:31,931 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1335707672] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:05:31,931 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1963444034] [2024-11-28 03:05:31,931 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:05:31,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:05:31,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:05:31,936 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:05:31,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 03:05:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:05:40,267 INFO L256 TraceCheckSpWp]: Trace formula consists of 4145 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-28 03:05:40,277 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:05:40,300 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-28 03:05:40,300 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 03:05:40,301 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1963444034] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:05:40,301 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 03:05:40,301 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-28 03:05:40,303 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [649795071] [2024-11-28 03:05:40,303 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:05:40,307 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-28 03:05:40,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:05:40,329 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-28 03:05:40,330 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 03:05:40,342 INFO L87 Difference]: Start difference. First operand has 4945 states, 3897 states have (on average 1.4316140620990505) internal successors, (5579), 3962 states have internal predecessors, (5579), 925 states have call successors, (925), 138 states have call predecessors, (925), 137 states have return successors, (917), 904 states have call predecessors, (917), 917 states have call successors, (917) Second operand has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-28 03:05:40,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:05:40,931 INFO L93 Difference]: Finished difference Result 9837 states and 15027 transitions. [2024-11-28 03:05:40,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-28 03:05:40,933 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 127 [2024-11-28 03:05:40,934 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:05:41,025 INFO L225 Difference]: With dead ends: 9837 [2024-11-28 03:05:41,025 INFO L226 Difference]: Without dead ends: 4876 [2024-11-28 03:05:41,095 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 03:05:41,099 INFO L435 NwaCegarLoop]: 7286 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 7286 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:05:41,102 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 7286 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 03:05:41,131 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4876 states. [2024-11-28 03:05:41,533 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4876 to 4876. [2024-11-28 03:05:41,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4876 states, 3838 states have (on average 1.421313183949974) internal successors, (5455), 3880 states have internal predecessors, (5455), 901 states have call successors, (901), 137 states have call predecessors, (901), 136 states have return successors, (900), 887 states have call predecessors, (900), 900 states have call successors, (900) [2024-11-28 03:05:41,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 4876 states and 7256 transitions. [2024-11-28 03:05:41,633 INFO L78 Accepts]: Start accepts. Automaton has 4876 states and 7256 transitions. Word has length 127 [2024-11-28 03:05:41,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:05:41,634 INFO L471 AbstractCegarLoop]: Abstraction has 4876 states and 7256 transitions. [2024-11-28 03:05:41,634 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-28 03:05:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 4876 states and 7256 transitions. [2024-11-28 03:05:41,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-28 03:05:41,647 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:05:41,647 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:05:41,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-28 03:05:41,848 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35380c3e-2f18-47ee-9377-1ba9beff1c44/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-28 03:05:41,849 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:05:41,850 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:05:41,850 INFO L85 PathProgramCache]: Analyzing trace with hash -1638600888, now seen corresponding path program 1 times [2024-11-28 03:05:41,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:05:41,850 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [471084410] [2024-11-28 03:05:41,850 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:05:41,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:05:47,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:05:48,608 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-28 03:05:48,609 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:05:48,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [471084410] [2024-11-28 03:05:48,609 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [471084410] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:05:48,609 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:05:48,609 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 03:05:48,609 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1090417262] [2024-11-28 03:05:48,609 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:05:48,610 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 03:05:48,610 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:05:48,611 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 03:05:48,611 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:05:48,617 INFO L87 Difference]: Start difference. First operand 4876 states and 7256 transitions. Second operand has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 3 states have internal predecessors, (52), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-11-28 03:05:50,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:05:50,018 INFO L93 Difference]: Finished difference Result 14288 states and 21260 transitions. [2024-11-28 03:05:50,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 03:05:50,019 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 3 states have internal predecessors, (52), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 127 [2024-11-28 03:05:50,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:05:50,118 INFO L225 Difference]: With dead ends: 14288 [2024-11-28 03:05:50,118 INFO L226 Difference]: Without dead ends: 9436 [2024-11-28 03:05:50,150 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 [2024-11-28 03:05:50,152 INFO L435 NwaCegarLoop]: 7637 mSDtfsCounter, 6805 mSDsluCounter, 7144 mSDsCounter, 0 mSdLazyCounter, 69 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6805 SdHoareTripleChecker+Valid, 14781 SdHoareTripleChecker+Invalid, 76 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 69 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:05:50,152 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6805 Valid, 14781 Invalid, 76 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 69 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-28 03:05:50,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9436 states. [2024-11-28 03:05:50,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9436 to 9426. [2024-11-28 03:05:50,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9426 states, 7444 states have (on average 1.4222192369693714) internal successors, (10587), 7526 states have internal predecessors, (10587), 1719 states have call successors, (1719), 263 states have call predecessors, (1719), 262 states have return successors, (1718), 1693 states have call predecessors, (1718), 1718 states have call successors, (1718) [2024-11-28 03:05:50,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9426 states to 9426 states and 14024 transitions. [2024-11-28 03:05:50,690 INFO L78 Accepts]: Start accepts. Automaton has 9426 states and 14024 transitions. Word has length 127 [2024-11-28 03:05:50,691 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:05:50,691 INFO L471 AbstractCegarLoop]: Abstraction has 9426 states and 14024 transitions. [2024-11-28 03:05:50,691 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 3 states have internal predecessors, (52), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-11-28 03:05:50,691 INFO L276 IsEmpty]: Start isEmpty. Operand 9426 states and 14024 transitions. [2024-11-28 03:05:50,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-28 03:05:50,705 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:05:50,706 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:05:50,706 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 03:05:50,706 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:05:50,706 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:05:50,707 INFO L85 PathProgramCache]: Analyzing trace with hash -1494788813, now seen corresponding path program 1 times [2024-11-28 03:05:50,707 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:05:50,707 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1938434176] [2024-11-28 03:05:50,707 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:05:50,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:05:57,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:05:59,152 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-28 03:05:59,156 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:05:59,157 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1938434176] [2024-11-28 03:05:59,157 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1938434176] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:05:59,157 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:05:59,157 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:05:59,157 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [246714504] [2024-11-28 03:05:59,157 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:05:59,157 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:05:59,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:05:59,158 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:05:59,158 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:05:59,159 INFO L87 Difference]: Start difference. First operand 9426 states and 14024 transitions. Second operand has 5 states, 5 states have (on average 17.4) internal successors, (87), 4 states have internal predecessors, (87), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 03:06:00,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:06:00,585 INFO L93 Difference]: Finished difference Result 28234 states and 42604 transitions. [2024-11-28 03:06:00,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:06:00,586 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.4) internal successors, (87), 4 states have internal predecessors, (87), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 183 [2024-11-28 03:06:00,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:06:00,799 INFO L225 Difference]: With dead ends: 28234 [2024-11-28 03:06:00,799 INFO L226 Difference]: Without dead ends: 18832 [2024-11-28 03:06:00,871 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:06:00,873 INFO L435 NwaCegarLoop]: 7556 mSDtfsCounter, 7302 mSDsluCounter, 22393 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7303 SdHoareTripleChecker+Valid, 29949 SdHoareTripleChecker+Invalid, 39 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:06:00,875 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7303 Valid, 29949 Invalid, 39 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-28 03:06:00,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18832 states. [2024-11-28 03:06:01,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18832 to 18817. [2024-11-28 03:06:01,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18817 states, 14864 states have (on average 1.4221609257265877) internal successors, (21139), 15034 states have internal predecessors, (21139), 3430 states have call successors, (3430), 525 states have call predecessors, (3430), 522 states have return successors, (3722), 3367 states have call predecessors, (3722), 3429 states have call successors, (3722) [2024-11-28 03:06:01,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18817 states to 18817 states and 28291 transitions. [2024-11-28 03:06:01,974 INFO L78 Accepts]: Start accepts. Automaton has 18817 states and 28291 transitions. Word has length 183 [2024-11-28 03:06:01,975 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:06:01,976 INFO L471 AbstractCegarLoop]: Abstraction has 18817 states and 28291 transitions. [2024-11-28 03:06:01,978 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.4) internal successors, (87), 4 states have internal predecessors, (87), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 03:06:01,978 INFO L276 IsEmpty]: Start isEmpty. Operand 18817 states and 28291 transitions. [2024-11-28 03:06:01,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-28 03:06:01,990 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:06:01,990 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:06:01,990 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 03:06:01,991 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:06:01,991 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:06:01,991 INFO L85 PathProgramCache]: Analyzing trace with hash -1513183489, now seen corresponding path program 1 times [2024-11-28 03:06:01,992 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:06:01,992 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1298083365] [2024-11-28 03:06:01,992 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:06:01,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:06:08,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:06:09,699 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-28 03:06:09,699 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:06:09,700 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1298083365] [2024-11-28 03:06:09,700 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1298083365] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:06:09,700 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:06:09,700 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:06:09,700 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1854992035] [2024-11-28 03:06:09,700 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:06:09,701 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:06:09,702 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:06:09,702 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:06:09,702 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:06:09,703 INFO L87 Difference]: Start difference. First operand 18817 states and 28291 transitions. Second operand has 5 states, 5 states have (on average 17.6) internal successors, (88), 4 states have internal predecessors, (88), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 03:06:11,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:06:11,697 INFO L93 Difference]: Finished difference Result 56427 states and 86307 transitions. [2024-11-28 03:06:11,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:06:11,697 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.6) internal successors, (88), 4 states have internal predecessors, (88), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 184 [2024-11-28 03:06:11,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:06:12,014 INFO L225 Difference]: With dead ends: 56427 [2024-11-28 03:06:12,014 INFO L226 Difference]: Without dead ends: 37634 [2024-11-28 03:06:12,126 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:06:12,128 INFO L435 NwaCegarLoop]: 7379 mSDtfsCounter, 7307 mSDsluCounter, 21966 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7308 SdHoareTripleChecker+Valid, 29345 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:06:12,129 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7308 Valid, 29345 Invalid, 37 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-28 03:06:12,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37634 states. [2024-11-28 03:06:13,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37634 to 37611. [2024-11-28 03:06:13,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37611 states, 29716 states have (on average 1.421961233005788) internal successors, (42255), 30054 states have internal predecessors, (42255), 6850 states have call successors, (6850), 1049 states have call predecessors, (6850), 1044 states have return successors, (8170), 6727 states have call predecessors, (8170), 6849 states have call successors, (8170) [2024-11-28 03:06:14,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37611 states to 37611 states and 57275 transitions. [2024-11-28 03:06:14,078 INFO L78 Accepts]: Start accepts. Automaton has 37611 states and 57275 transitions. Word has length 184 [2024-11-28 03:06:14,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:06:14,079 INFO L471 AbstractCegarLoop]: Abstraction has 37611 states and 57275 transitions. [2024-11-28 03:06:14,079 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.6) internal successors, (88), 4 states have internal predecessors, (88), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 03:06:14,079 INFO L276 IsEmpty]: Start isEmpty. Operand 37611 states and 57275 transitions. [2024-11-28 03:06:14,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-28 03:06:14,085 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:06:14,086 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:06:14,086 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 03:06:14,086 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:06:14,087 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:06:14,087 INFO L85 PathProgramCache]: Analyzing trace with hash 1838506064, now seen corresponding path program 1 times [2024-11-28 03:06:14,087 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:06:14,087 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1669317556] [2024-11-28 03:06:14,087 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:06:14,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:06:20,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:06:21,098 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-28 03:06:21,099 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:06:21,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1669317556] [2024-11-28 03:06:21,099 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1669317556] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:06:21,099 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:06:21,099 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:06:21,099 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2140979972] [2024-11-28 03:06:21,099 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:06:21,100 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:06:21,100 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:06:21,101 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:06:21,101 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:06:21,101 INFO L87 Difference]: Start difference. First operand 37611 states and 57275 transitions. Second operand has 5 states, 5 states have (on average 17.8) internal successors, (89), 4 states have internal predecessors, (89), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 03:06:23,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:06:23,923 INFO L93 Difference]: Finished difference Result 112839 states and 175337 transitions. [2024-11-28 03:06:23,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:06:23,923 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.8) internal successors, (89), 4 states have internal predecessors, (89), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 185 [2024-11-28 03:06:23,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:06:24,601 INFO L225 Difference]: With dead ends: 112839 [2024-11-28 03:06:24,602 INFO L226 Difference]: Without dead ends: 75252 [2024-11-28 03:06:24,852 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:06:24,854 INFO L435 NwaCegarLoop]: 7270 mSDtfsCounter, 7308 mSDsluCounter, 21748 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7309 SdHoareTripleChecker+Valid, 29018 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:06:24,854 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7309 Valid, 29018 Invalid, 37 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-28 03:06:24,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75252 states. [2024-11-28 03:06:28,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75252 to 75209. [2024-11-28 03:06:28,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 75209 states, 59430 states have (on average 1.4217566885411408) internal successors, (84495), 60102 states have internal predecessors, (84495), 13688 states have call successors, (13688), 2099 states have call predecessors, (13688), 2090 states have return successors, (18085), 13447 states have call predecessors, (18085), 13687 states have call successors, (18085) [2024-11-28 03:06:28,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75209 states to 75209 states and 116268 transitions. [2024-11-28 03:06:29,442 INFO L78 Accepts]: Start accepts. Automaton has 75209 states and 116268 transitions. Word has length 185 [2024-11-28 03:06:29,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:06:29,450 INFO L471 AbstractCegarLoop]: Abstraction has 75209 states and 116268 transitions. [2024-11-28 03:06:29,450 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.8) internal successors, (89), 4 states have internal predecessors, (89), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 03:06:29,450 INFO L276 IsEmpty]: Start isEmpty. Operand 75209 states and 116268 transitions. [2024-11-28 03:06:29,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-28 03:06:29,466 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:06:29,467 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:06:29,467 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-28 03:06:29,467 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:06:29,467 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:06:29,467 INFO L85 PathProgramCache]: Analyzing trace with hash -2006342980, now seen corresponding path program 1 times [2024-11-28 03:06:29,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:06:29,467 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [898014341] [2024-11-28 03:06:29,468 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:06:29,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:06:36,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:06:37,706 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-28 03:06:37,706 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:06:37,706 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [898014341] [2024-11-28 03:06:37,706 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [898014341] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:06:37,706 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:06:37,707 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:06:37,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1652654759] [2024-11-28 03:06:37,707 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:06:37,708 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:06:37,708 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:06:37,708 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:06:37,709 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:06:37,709 INFO L87 Difference]: Start difference. First operand 75209 states and 116268 transitions. Second operand has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 03:06:43,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:06:43,083 INFO L93 Difference]: Finished difference Result 225667 states and 357018 transitions. [2024-11-28 03:06:43,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:06:43,084 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 186 [2024-11-28 03:06:43,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:06:44,400 INFO L225 Difference]: With dead ends: 225667 [2024-11-28 03:06:44,400 INFO L226 Difference]: Without dead ends: 150482 [2024-11-28 03:06:44,756 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:06:44,756 INFO L435 NwaCegarLoop]: 7253 mSDtfsCounter, 7309 mSDsluCounter, 21714 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7310 SdHoareTripleChecker+Valid, 28967 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 03:06:44,756 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7310 Valid, 28967 Invalid, 37 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 03:06:44,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150482 states. [2024-11-28 03:06:50,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150482 to 150401. [2024-11-28 03:06:51,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150401 states, 118858 states have (on average 1.4215534503356948) internal successors, (168963), 120194 states have internal predecessors, (168963), 27358 states have call successors, (27358), 4201 states have call predecessors, (27358), 4184 states have return successors, (40241), 26885 states have call predecessors, (40241), 27357 states have call successors, (40241) [2024-11-28 03:06:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150401 states to 150401 states and 236562 transitions. [2024-11-28 03:06:53,049 INFO L78 Accepts]: Start accepts. Automaton has 150401 states and 236562 transitions. Word has length 186 [2024-11-28 03:06:53,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:06:53,049 INFO L471 AbstractCegarLoop]: Abstraction has 150401 states and 236562 transitions. [2024-11-28 03:06:53,050 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 03:06:53,050 INFO L276 IsEmpty]: Start isEmpty. Operand 150401 states and 236562 transitions. [2024-11-28 03:06:53,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-28 03:06:53,056 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:06:53,057 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:06:53,057 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-28 03:06:53,057 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:06:53,057 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:06:53,058 INFO L85 PathProgramCache]: Analyzing trace with hash 236268163, now seen corresponding path program 1 times [2024-11-28 03:06:53,058 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:06:53,058 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1889852524] [2024-11-28 03:06:53,058 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:06:53,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:07:00,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:07:01,390 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-28 03:07:01,391 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:07:01,391 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1889852524] [2024-11-28 03:07:01,391 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1889852524] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:07:01,391 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:07:01,391 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:07:01,392 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1072404326] [2024-11-28 03:07:01,392 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:07:01,392 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:07:01,393 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:07:01,393 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:07:01,394 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:07:01,394 INFO L87 Difference]: Start difference. First operand 150401 states and 236562 transitions. Second operand has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 03:07:12,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:07:12,103 INFO L93 Difference]: Finished difference Result 451379 states and 709882 transitions. [2024-11-28 03:07:12,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:07:12,103 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 186 [2024-11-28 03:07:12,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:07:14,633 INFO L225 Difference]: With dead ends: 451379 [2024-11-28 03:07:14,634 INFO L226 Difference]: Without dead ends: 301002 [2024-11-28 03:07:15,416 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:07:15,417 INFO L435 NwaCegarLoop]: 7380 mSDtfsCounter, 7238 mSDsluCounter, 21972 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7239 SdHoareTripleChecker+Valid, 29352 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 03:07:15,417 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7239 Valid, 29352 Invalid, 27 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 03:07:15,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301002 states. [2024-11-28 03:07:28,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301002 to 300807. [2024-11-28 03:07:28,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 300807 states, 237700 states have (on average 1.4215776188472864) internal successors, (337909), 240500 states have internal predecessors, (337909), 54708 states have call successors, (54708), 8431 states have call predecessors, (54708), 8398 states have return successors, (80475), 53635 states have call predecessors, (80475), 54707 states have call successors, (80475) [2024-11-28 03:07:31,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300807 states to 300807 states and 473092 transitions. [2024-11-28 03:07:32,154 INFO L78 Accepts]: Start accepts. Automaton has 300807 states and 473092 transitions. Word has length 186 [2024-11-28 03:07:32,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:07:32,154 INFO L471 AbstractCegarLoop]: Abstraction has 300807 states and 473092 transitions. [2024-11-28 03:07:32,155 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 03:07:32,155 INFO L276 IsEmpty]: Start isEmpty. Operand 300807 states and 473092 transitions. [2024-11-28 03:07:32,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-28 03:07:32,165 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:07:32,165 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:07:32,165 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-28 03:07:32,166 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:07:32,166 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:07:32,167 INFO L85 PathProgramCache]: Analyzing trace with hash -1812924642, now seen corresponding path program 1 times [2024-11-28 03:07:32,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:07:32,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2052994773] [2024-11-28 03:07:32,167 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:07:32,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:07:38,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:07:39,069 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-28 03:07:39,069 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:07:39,069 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2052994773] [2024-11-28 03:07:39,069 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2052994773] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:07:39,069 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:07:39,069 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:07:39,069 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2000773405] [2024-11-28 03:07:39,069 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:07:39,070 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:07:39,070 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:07:39,070 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:07:39,071 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:07:39,071 INFO L87 Difference]: Start difference. First operand 300807 states and 473092 transitions. Second operand has 5 states, 5 states have (on average 18.2) internal successors, (91), 4 states have internal predecessors, (91), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18)