./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-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 f4754f9d85cd3b4003a06f59e52431363e82aec0ed0c55df279a6f9b9ec98559 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 19:26:39,912 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 19:26:39,968 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 19:26:39,972 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 19:26:39,973 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 19:26:39,993 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 19:26:39,994 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 19:26:39,994 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 19:26:39,995 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 19:26:39,995 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 19:26:39,995 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 19:26:39,995 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 19:26:39,996 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 19:26:39,996 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 19:26:39,996 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 19:26:39,996 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 19:26:39,997 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 19:26:39,997 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 19:26:39,998 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:26:39,998 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 19:26:39,998 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 19:26:39,998 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 19:26:39,998 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 19:26:39,998 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 19:26:39,998 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 19:26:39,998 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 19:26:39,998 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 19:26:39,998 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 19:26:39,999 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 19:26:39,999 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> f4754f9d85cd3b4003a06f59e52431363e82aec0ed0c55df279a6f9b9ec98559 [2025-03-08 19:26:40,222 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 19:26:40,227 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 19:26:40,229 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 19:26:40,230 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 19:26:40,231 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 19:26:40,232 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-08 19:26:41,417 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/56bd057cd/453ee40594ac439289376ab1f314208e/FLAG05f75ede9 [2025-03-08 19:26:41,903 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 19:26:41,905 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-08 19:26:41,949 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/56bd057cd/453ee40594ac439289376ab1f314208e/FLAG05f75ede9 [2025-03-08 19:26:41,962 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/56bd057cd/453ee40594ac439289376ab1f314208e [2025-03-08 19:26:41,964 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 19:26:41,965 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 19:26:41,967 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 19:26:41,967 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 19:26:41,970 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 19:26:41,970 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:26:41" (1/1) ... [2025-03-08 19:26:41,971 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ce29dda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:41, skipping insertion in model container [2025-03-08 19:26:41,971 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:26:41" (1/1) ... [2025-03-08 19:26:42,050 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 19:26:43,371 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[301194,301207] [2025-03-08 19:26:43,426 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:26:43,461 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 19:26:43,558 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"); [5649] [2025-03-08 19:26:43,559 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)); [5656] [2025-03-08 19:26:43,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5693] [2025-03-08 19:26:43,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5696] [2025-03-08 19:26:43,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5699] [2025-03-08 19:26:43,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5702] [2025-03-08 19:26:43,565 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5801] [2025-03-08 19:26:43,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5809] [2025-03-08 19:26:43,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5835] [2025-03-08 19:26:43,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5843] [2025-03-08 19:26:43,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5850] [2025-03-08 19:26:43,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5858] [2025-03-08 19:26:43,577 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)); [6135-6136] [2025-03-08 19:26:43,578 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)); [6164-6165] [2025-03-08 19:26:43,725 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[301194,301207] [2025-03-08 19:26:43,737 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:26:43,904 INFO L204 MainTranslator]: Completed translation [2025-03-08 19:26:43,909 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43 WrapperNode [2025-03-08 19:26:43,909 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 19:26:43,911 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 19:26:43,911 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 19:26:43,911 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 19:26:43,917 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:43,996 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:44,167 INFO L138 Inliner]: procedures = 289, calls = 2143, calls flagged for inlining = 142, calls inlined = 136, statements flattened = 5844 [2025-03-08 19:26:44,168 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 19:26:44,168 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 19:26:44,169 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 19:26:44,169 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 19:26:44,175 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:44,175 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:44,210 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:44,664 INFO L175 MemorySlicer]: Split 1088 memory accesses to 22 slices as follows [2, 920, 7, 6, 5, 2, 9, 9, 9, 1, 26, 7, 7, 5, 2, 5, 9, 43, 5, 6, 1, 2]. 85 percent of accesses are in the largest equivalence class. The 97 initializations are split as follows [2, 15, 0, 6, 5, 0, 8, 8, 8, 0, 0, 7, 6, 5, 0, 5, 8, 0, 5, 6, 1, 2]. The 508 writes are split as follows [0, 437, 1, 0, 0, 1, 0, 0, 0, 0, 26, 0, 0, 0, 0, 0, 0, 43, 0, 0, 0, 0]. [2025-03-08 19:26:44,664 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:44,665 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:44,747 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:44,760 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:44,788 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:44,810 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:44,858 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 19:26:44,860 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 19:26:44,860 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 19:26:44,860 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 19:26:44,861 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (1/1) ... [2025-03-08 19:26:44,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:26:44,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 19:26:44,885 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 19:26:44,892 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 19:26:44,907 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2025-03-08 19:26:44,908 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2025-03-08 19:26:44,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_7 [2025-03-08 19:26:44,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_7 [2025-03-08 19:26:44,908 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2025-03-08 19:26:44,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2025-03-08 19:26:44,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 19:26:44,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 19:26:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 19:26:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 19:26:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 19:26:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 19:26:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 19:26:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 19:26:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 19:26:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 19:26:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 19:26:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 19:26:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 19:26:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 19:26:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 19:26:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 19:26:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 19:26:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 19:26:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 19:26:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 19:26:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 19:26:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 19:26:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-08 19:26:44,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-08 19:26:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 19:26:44,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2025-03-08 19:26:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2025-03-08 19:26:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 19:26:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 19:26:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 19:26:44,914 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 19:26:44,914 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 19:26:44,914 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 19:26:44,914 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 19:26:44,914 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2025-03-08 19:26:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2025-03-08 19:26:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2025-03-08 19:26:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2025-03-08 19:26:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-08 19:26:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-08 19:26:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-08 19:26:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-08 19:26:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2025-03-08 19:26:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2025-03-08 19:26:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-03-08 19:26:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-03-08 19:26:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 19:26:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 19:26:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2025-03-08 19:26:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2025-03-08 19:26:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 19:26:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2025-03-08 19:26:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-08 19:26:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2025-03-08 19:26:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-08 19:26:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2025-03-08 19:26:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-08 19:26:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2025-03-08 19:26:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-08 19:26:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 19:26:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-03-08 19:26:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 19:26:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2025-03-08 19:26:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2025-03-08 19:26:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2025-03-08 19:26:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2025-03-08 19:26:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-08 19:26:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2025-03-08 19:26:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2025-03-08 19:26:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2025-03-08 19:26:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 19:26:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 19:26:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 19:26:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 19:26:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 19:26:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 19:26:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 19:26:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 19:26:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 19:26:44,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 19:26:44,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 19:26:44,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 19:26:44,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 19:26:44,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 19:26:44,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 19:26:44,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 19:26:44,924 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-08 19:26:44,924 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-08 19:26:44,924 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2025-03-08 19:26:44,924 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2025-03-08 19:26:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-03-08 19:26:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-03-08 19:26:44,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 19:26:44,926 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2025-03-08 19:26:44,926 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2025-03-08 19:26:44,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-03-08 19:26:44,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-03-08 19:26:44,926 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2025-03-08 19:26:44,926 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2025-03-08 19:26:44,926 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2025-03-08 19:26:44,926 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2025-03-08 19:26:44,926 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-08 19:26:44,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-08 19:26:44,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 19:26:44,926 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2025-03-08 19:26:44,926 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2025-03-08 19:26:44,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2025-03-08 19:26:44,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-08 19:26:44,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2025-03-08 19:26:44,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2025-03-08 19:26:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2025-03-08 19:26:44,930 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_7 [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_7 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 19:26:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2025-03-08 19:26:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2025-03-08 19:26:45,622 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 19:26:45,627 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 19:26:45,719 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10488: havoc __pci_enable_wake_#t~nondet1270#1; [2025-03-08 19:26:45,722 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10599: havoc #t~nondet1287; [2025-03-08 19:26:45,731 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 19:26:46,412 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10563: havoc eth_type_trans_#t~nondet1281#1; [2025-03-08 19:26:46,412 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10632: havoc netif_rx_#t~nondet1290#1; [2025-03-08 19:26:46,412 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7808: call ULTIMATE.dealloc(tlan_handle_status_check_~#tlphy_ctl~0#1.base, tlan_handle_status_check_~#tlphy_ctl~0#1.offset);havoc tlan_handle_status_check_~#tlphy_ctl~0#1.base, tlan_handle_status_check_~#tlphy_ctl~0#1.offset;call ULTIMATE.dealloc(tlan_handle_status_check_~#tlphy_sts~0#1.base, tlan_handle_status_check_~#tlphy_sts~0#1.offset);havoc tlan_handle_status_check_~#tlphy_sts~0#1.base, tlan_handle_status_check_~#tlphy_sts~0#1.offset; [2025-03-08 19:26:46,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10559: havoc #t~nondet1280; [2025-03-08 19:26:46,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6054: havoc dev_get_drvdata_#t~mem80#1.base, dev_get_drvdata_#t~mem80#1.offset; [2025-03-08 19:26:46,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10703: havoc #t~nondet1305; [2025-03-08 19:26:46,951 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10567: havoc #t~nondet1282; [2025-03-08 19:26:46,969 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10674: havoc #t~nondet1296; [2025-03-08 19:26:46,981 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10682: havoc #t~nondet1298; [2025-03-08 19:26:46,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10509: havoc #t~nondet1273; [2025-03-08 19:26:46,991 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10555: havoc #t~nondet1279; [2025-03-08 19:26:46,995 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6304: havoc #t~mem174.base, #t~mem174.offset; [2025-03-08 19:26:47,143 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8287: call ULTIMATE.dealloc(~#status~0.base, ~#status~0.offset);havoc ~#status~0.base, ~#status~0.offset;call ULTIMATE.dealloc(~#partner~0.base, ~#partner~0.offset);havoc ~#partner~0.base, ~#partner~0.offset;call ULTIMATE.dealloc(~#tlphy_ctl~1.base, ~#tlphy_ctl~1.offset);havoc ~#tlphy_ctl~1.base, ~#tlphy_ctl~1.offset;call ULTIMATE.dealloc(~#tlphy_par~0.base, ~#tlphy_par~0.offset);havoc ~#tlphy_par~0.base, ~#tlphy_par~0.offset;call ULTIMATE.dealloc(~#tlphy_id1~0.base, ~#tlphy_id1~0.offset);havoc ~#tlphy_id1~0.base, ~#tlphy_id1~0.offset;call ULTIMATE.dealloc(~#tlphy_id2~0.base, ~#tlphy_id2~0.offset);havoc ~#tlphy_id2~0.base, ~#tlphy_id2~0.offset; [2025-03-08 19:26:47,149 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6114: havoc #t~mem117.base, #t~mem117.offset; [2025-03-08 19:26:47,167 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8423: call ULTIMATE.dealloc(~#data0~1.base, ~#data0~1.offset);havoc ~#data0~1.base, ~#data0~1.offset;call ULTIMATE.dealloc(~#data1~1.base, ~#data1~1.offset);havoc ~#data1~1.base, ~#data1~1.offset;call ULTIMATE.dealloc(~#data2~0.base, ~#data2~0.offset);havoc ~#data2~0.base, ~#data2~0.offset;call ULTIMATE.dealloc(~#data3~0.base, ~#data3~0.offset);havoc ~#data3~0.base, ~#data3~0.offset; [2025-03-08 19:26:47,355 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10548: havoc dma_set_mask_#t~nondet1278#1; [2025-03-08 19:26:47,355 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10541: havoc dma_alloc_attrs_#t~ret1277#1.base, dma_alloc_attrs_#t~ret1277#1.offset; [2025-03-08 19:26:47,355 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10649: havoc pci_request_regions_#t~nondet1292#1; [2025-03-08 19:26:47,355 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6788: call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset);havoc ~#__key~0#1.base, ~#__key~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset);havoc ~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset);havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset; [2025-03-08 19:26:47,355 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10686: havoc register_netdev_#t~nondet1299#1; [2025-03-08 19:26:47,355 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10521: havoc alloc_etherdev_mqs_#t~ret1274#1.base, alloc_etherdev_mqs_#t~ret1274#1.offset; [2025-03-08 19:26:47,360 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10496: havoc #t~nondet1272; [2025-03-08 19:26:47,362 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10535: havoc #t~nondet1276; [2025-03-08 19:26:47,368 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5663: havoc #t~mem1;havoc #t~bitwise2; [2025-03-08 19:26:47,429 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10610: havoc mod_timer_#t~nondet1289#1; [2025-03-08 19:26:47,540 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10525: havoc cancel_work_sync_#t~nondet1275#1; [2025-03-08 19:26:47,806 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8463: call ULTIMATE.dealloc(tlan_phy_detect_~#control~0#1.base, tlan_phy_detect_~#control~0#1.offset);havoc tlan_phy_detect_~#control~0#1.base, tlan_phy_detect_~#control~0#1.offset;call ULTIMATE.dealloc(tlan_phy_detect_~#hi~0#1.base, tlan_phy_detect_~#hi~0#1.offset);havoc tlan_phy_detect_~#hi~0#1.base, tlan_phy_detect_~#hi~0#1.offset;call ULTIMATE.dealloc(tlan_phy_detect_~#lo~0#1.base, tlan_phy_detect_~#lo~0#1.offset);havoc tlan_phy_detect_~#lo~0#1.base, tlan_phy_detect_~#lo~0#1.offset; [2025-03-08 19:26:47,808 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10642: havoc #t~nondet1291; [2025-03-08 19:26:47,978 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10595: havoc #t~nondet1286; [2025-03-08 19:26:47,981 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10474: havoc __msecs_to_jiffies_#t~nondet1266#1; [2025-03-08 19:26:48,240 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8574: call ULTIMATE.dealloc(tlan_phy_reset_~#value~6#1.base, tlan_phy_reset_~#value~6#1.offset);havoc tlan_phy_reset_~#value~6#1.base, tlan_phy_reset_~#value~6#1.offset; [2025-03-08 19:26:48,241 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8609: call ULTIMATE.dealloc(tlan_phy_start_link_~#ability~0#1.base, tlan_phy_start_link_~#ability~0#1.offset);havoc tlan_phy_start_link_~#ability~0#1.base, tlan_phy_start_link_~#ability~0#1.offset;call ULTIMATE.dealloc(tlan_phy_start_link_~#status~1#1.base, tlan_phy_start_link_~#status~1#1.offset);havoc tlan_phy_start_link_~#status~1#1.base, tlan_phy_start_link_~#status~1#1.offset;call ULTIMATE.dealloc(tlan_phy_start_link_~#tctl~0#1.base, tlan_phy_start_link_~#tctl~0#1.offset);havoc tlan_phy_start_link_~#tctl~0#1.base, tlan_phy_start_link_~#tctl~0#1.offset; [2025-03-08 19:26:48,241 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8746: call ULTIMATE.dealloc(tlan_phy_monitor_~#phy_status~0#1.base, tlan_phy_monitor_~#phy_status~0#1.offset);havoc tlan_phy_monitor_~#phy_status~0#1.base, tlan_phy_monitor_~#phy_status~0#1.offset; [2025-03-08 19:26:48,241 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8688: call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#an_adv~0#1.base, tlan_phy_finish_auto_neg_~#an_adv~0#1.offset);havoc tlan_phy_finish_auto_neg_~#an_adv~0#1.base, tlan_phy_finish_auto_neg_~#an_adv~0#1.offset;call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#an_lpa~0#1.base, tlan_phy_finish_auto_neg_~#an_lpa~0#1.offset);havoc tlan_phy_finish_auto_neg_~#an_lpa~0#1.base, tlan_phy_finish_auto_neg_~#an_lpa~0#1.offset;call ULTIMATE.dealloc(tlan_phy_finish_auto_neg_~#status~2#1.base, tlan_phy_finish_auto_neg_~#status~2#1.offset);havoc tlan_phy_finish_auto_neg_~#status~2#1.base, tlan_phy_finish_auto_neg_~#status~2#1.offset; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7072-1: SUMMARY for call tlan_eisa_probe_#t~ret355#1 := printk(47, 0); srcloc: null [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7072: assume -2147483648 <= tlan_eisa_probe_#t~ret355#1 && tlan_eisa_probe_#t~ret355#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret355#1; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: assume 0 != tlan_eisa_probe_#t~bitwise341#1;havoc tlan_eisa_probe_#t~bitwise341#1; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: assume !(0 != tlan_eisa_probe_#t~bitwise341#1);havoc tlan_eisa_probe_#t~bitwise341#1; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume 16 == ~debug~0; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume !(16 == ~debug~0); [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := 0; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-4: assume !(0 == ~debug~0); [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := ~debug~0; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-3: assume !(16 == ~debug~0); [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-2: havoc tlan_eisa_probe_#t~bitwise341#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise341#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise341#1 <= 16) && tlan_eisa_probe_#t~bitwise341#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise341#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise341#1 >= -2147483648; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008-1: SUMMARY for call tlan_eisa_probe_#t~ret342#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: SUMMARY for call tlan_eisa_probe_#t~ret350#1 := printk(45, 0); srcloc: null [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: tlan_eisa_probe_~tmp___0~11#1 := tlan_eisa_probe_#t~ret342#1;havoc tlan_eisa_probe_#t~ret342#1; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041: assume -2147483648 <= tlan_eisa_probe_#t~ret350#1 && tlan_eisa_probe_#t~ret350#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret350#1; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7009-1: SUMMARY for call tlan_eisa_probe_#t~ret343#1 := printk(43, 0); srcloc: null [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7009: assume -2147483648 <= tlan_eisa_probe_#t~ret343#1 && tlan_eisa_probe_#t~ret343#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret343#1; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7044-1: SUMMARY for call tlan_eisa_probe_#t~ret351#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7044: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret351#1;havoc tlan_eisa_probe_#t~ret351#1;tlan_eisa_probe_#t~switch352#1 := 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-2: havoc tlan_eisa_probe_#t~bitwise344#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise344#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise344#1 <= 16) && tlan_eisa_probe_#t~bitwise344#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise344#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise344#1 >= -2147483648; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012: assume 0 != tlan_eisa_probe_#t~bitwise344#1;havoc tlan_eisa_probe_#t~bitwise344#1; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012: assume !(0 != tlan_eisa_probe_#t~bitwise344#1);havoc tlan_eisa_probe_#t~bitwise344#1; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise344#1 := 0; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-4: assume !(0 == ~debug~0); [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise344#1 := ~debug~0; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-3: assume !(16 == ~debug~0); [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7046: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 5; [2025-03-08 19:26:59,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7046: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013-1: SUMMARY for call tlan_eisa_probe_#t~ret345#1 := printk(44, 0); srcloc: null [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013: assume -2147483648 <= tlan_eisa_probe_#t~ret345#1 && tlan_eisa_probe_#t~ret345#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret345#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713-1: tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;havoc __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1;assume { :end_inline___request_region } true;tlan_eisa_probe_~tmp___1~4#1.base, tlan_eisa_probe_~tmp___1~4#1.offset := tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset;havoc tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713: havoc __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713-3: SUMMARY for call __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset := ldv_malloc(56); srcloc: null [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713-2: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset;havoc __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7080: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := 0; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7080: assume !(0 == ~debug~0); [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7048: SUMMARY for call tlan_eisa_probe_#t~ret353#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7016: assume { :begin_inline___request_region } true;__request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1 := ~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0;havoc __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;__request_region_~arg0#1.base, __request_region_~arg0#1.offset := __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset;__request_region_~arg1#1 := __request_region_#in~arg1#1;__request_region_~arg2#1 := __request_region_#in~arg2#1;__request_region_~arg3#1.base, __request_region_~arg3#1.offset := __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset;__request_region_~arg4#1 := __request_region_#in~arg4#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 9; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: assume 0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: assume !(0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616); [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019: assume 16 == ~debug~0; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019: assume !(16 == ~debug~0); [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 10; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10587: havoc ldv_ndo_init_6_#t~nondet1284#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5865: havoc kobject_name_#t~mem54#1.base, kobject_name_#t~mem54#1.offset; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret347#1;havoc tlan_eisa_probe_#t~ret347#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 11; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := true; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: SUMMARY for call tlan_eisa_probe_#t~ret347#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10656: havoc pci_save_state_#t~nondet1293#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10690: havoc request_threaded_irq_#t~nondet1300#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10492: havoc __pci_register_driver_#t~nondet1271#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10591: havoc ldv_ndo_uninit_6_#t~nondet1285#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7024: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7058: assume tlan_eisa_probe_#t~switch352#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7058: assume !tlan_eisa_probe_#t~switch352#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10694: havoc skb_pad_#t~nondet1301#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028-1: SUMMARY for call tlan_eisa_probe_#t~ret348#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret348#1;havoc tlan_eisa_probe_#t~ret348#1; [2025-03-08 19:26:59,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9671: call ULTIMATE.dealloc(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset);havoc main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset);havoc main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset);havoc main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7062: assume -2147483648 <= tlan_eisa_probe_#t~ret353#1 && tlan_eisa_probe_#t~ret353#1 <= 2147483647;tlan_eisa_probe_~rc~3#1 := tlan_eisa_probe_#t~ret353#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10663: havoc pci_set_power_state_#t~nondet1294#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7030: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7063: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6999: tlan_eisa_probe_~ioaddr~0#1 := 4096; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: assume -2147483648 <= tlan_eisa_probe_#t~ret354#1 && tlan_eisa_probe_#t~ret354#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret354#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7000: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7000: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066-1: SUMMARY for call tlan_eisa_probe_#t~ret354#1 := printk(46, 0); srcloc: null [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret349#1;havoc tlan_eisa_probe_#t~ret349#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034-1: SUMMARY for call tlan_eisa_probe_#t~ret349#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002: assume 0 != tlan_eisa_probe_#t~bitwise338#1;havoc tlan_eisa_probe_#t~bitwise338#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002: assume !(0 != tlan_eisa_probe_#t~bitwise338#1);havoc tlan_eisa_probe_#t~bitwise338#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6044: havoc dev_name_#t~mem78#1.base, dev_name_#t~mem78#1.offset; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := ~debug~0; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-3: assume !(16 == ~debug~0); [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-2: havoc tlan_eisa_probe_#t~bitwise338#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise338#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise338#1 <= 16) && tlan_eisa_probe_#t~bitwise338#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise338#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise338#1 >= -2147483648; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-1: [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10603: havoc ldv_suspend_late_7_#t~nondet1288#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003-1: SUMMARY for call tlan_eisa_probe_#t~ret339#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003: tlan_eisa_probe_~tmp~38#1 := tlan_eisa_probe_#t~ret339#1;havoc tlan_eisa_probe_#t~ret339#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7036: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10571: havoc ethtool_op_get_link_#t~nondet1283#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10670: havoc pci_wake_from_d3_#t~nondet1295#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004-1: SUMMARY for call tlan_eisa_probe_#t~ret340#1 := printk(42, 0); srcloc: null [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004: assume -2147483648 <= tlan_eisa_probe_#t~ret340#1 && tlan_eisa_probe_#t~ret340#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret340#1; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7037: assume 16 == ~debug~0; [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7037: assume !(16 == ~debug~0); [2025-03-08 19:26:59,372 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_SWITCH~BREAK~1#1: havoc tlan_eisa_probe_#t~switch352#1;havoc tlan_eisa_probe_#t~switch352#1; [2025-03-08 19:27:00,196 INFO L? ?]: Removed 2381 outVars from TransFormulas that were not future-live. [2025-03-08 19:27:00,196 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 19:27:00,286 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 19:27:00,289 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-08 19:27:00,289 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:27:00 BoogieIcfgContainer [2025-03-08 19:27:00,289 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 19:27:00,290 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 19:27:00,290 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 19:27:00,294 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 19:27:00,294 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 07:26:41" (1/3) ... [2025-03-08 19:27:00,294 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46a6722 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:27:00, skipping insertion in model container [2025-03-08 19:27:00,294 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:26:43" (2/3) ... [2025-03-08 19:27:00,295 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46a6722 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:27:00, skipping insertion in model container [2025-03-08 19:27:00,295 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:27:00" (3/3) ... [2025-03-08 19:27:00,295 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-08 19:27:00,305 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 19:27:00,307 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i that has 124 procedures, 2837 locations, 1 initial locations, 22 loop locations, and 1 error locations. [2025-03-08 19:27:00,373 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 19:27:00,381 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;@78cd4c6d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 19:27:00,381 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 19:27:00,390 INFO L276 IsEmpty]: Start isEmpty. Operand has 2756 states, 2008 states have (on average 1.3794820717131475) internal successors, (2770), 2056 states have internal predecessors, (2770), 644 states have call successors, (644), 103 states have call predecessors, (644), 102 states have return successors, (636), 626 states have call predecessors, (636), 636 states have call successors, (636) [2025-03-08 19:27:00,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2025-03-08 19:27:00,408 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:27:00,408 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:27:00,409 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:27:00,412 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:27:00,412 INFO L85 PathProgramCache]: Analyzing trace with hash 1578004701, now seen corresponding path program 1 times [2025-03-08 19:27:00,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:27:00,417 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616663192] [2025-03-08 19:27:00,417 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:27:00,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:27:10,092 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 172 statements into 1 equivalence classes. [2025-03-08 19:27:10,402 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 172 of 172 statements. [2025-03-08 19:27:10,403 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:27:10,403 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:27:10,888 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2025-03-08 19:27:10,888 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:27:10,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1616663192] [2025-03-08 19:27:10,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1616663192] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-08 19:27:10,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [707691387] [2025-03-08 19:27:10,889 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:27:10,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 19:27:10,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 19:27:10,892 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-08 19:27:10,894 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-08 19:27:20,603 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 172 statements into 1 equivalence classes. [2025-03-08 19:27:21,055 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 172 of 172 statements. [2025-03-08 19:27:21,055 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:27:21,055 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:27:21,074 INFO L256 TraceCheckSpWp]: Trace formula consists of 4809 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-08 19:27:21,082 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 19:27:21,105 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2025-03-08 19:27:21,105 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-08 19:27:21,105 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [707691387] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:27:21,105 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-08 19:27:21,106 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-08 19:27:21,107 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1231242045] [2025-03-08 19:27:21,107 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:27:21,111 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-08 19:27:21,111 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:27:21,127 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-08 19:27:21,127 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 19:27:21,134 INFO L87 Difference]: Start difference. First operand has 2756 states, 2008 states have (on average 1.3794820717131475) internal successors, (2770), 2056 states have internal predecessors, (2770), 644 states have call successors, (644), 103 states have call predecessors, (644), 102 states have return successors, (636), 626 states have call predecessors, (636), 636 states have call successors, (636) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-08 19:27:22,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:27:22,779 INFO L93 Difference]: Finished difference Result 5507 states and 8233 transitions. [2025-03-08 19:27:22,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-08 19:27:22,781 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 172 [2025-03-08 19:27:22,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:27:22,820 INFO L225 Difference]: With dead ends: 5507 [2025-03-08 19:27:22,820 INFO L226 Difference]: Without dead ends: 2739 [2025-03-08 19:27:22,846 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 173 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 19:27:22,850 INFO L435 NwaCegarLoop]: 3833 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 169 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 3833 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 169 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2025-03-08 19:27:22,852 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 3833 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 169 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2025-03-08 19:27:22,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2739 states. [2025-03-08 19:27:22,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2739 to 2739. [2025-03-08 19:27:23,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2739 states, 2001 states have (on average 1.3523238380809595) internal successors, (2706), 2039 states have internal predecessors, (2706), 636 states have call successors, (636), 102 states have call predecessors, (636), 101 states have return successors, (635), 625 states have call predecessors, (635), 635 states have call successors, (635) [2025-03-08 19:27:23,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 2739 states and 3977 transitions. [2025-03-08 19:27:23,034 INFO L78 Accepts]: Start accepts. Automaton has 2739 states and 3977 transitions. Word has length 172 [2025-03-08 19:27:23,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:27:23,034 INFO L471 AbstractCegarLoop]: Abstraction has 2739 states and 3977 transitions. [2025-03-08 19:27:23,035 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-08 19:27:23,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3977 transitions. [2025-03-08 19:27:23,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2025-03-08 19:27:23,046 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:27:23,046 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:27:23,062 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-08 19:27:23,247 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-08 19:27:23,247 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:27:23,248 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:27:23,248 INFO L85 PathProgramCache]: Analyzing trace with hash -1248465180, now seen corresponding path program 1 times [2025-03-08 19:27:23,248 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:27:23,248 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1387938063] [2025-03-08 19:27:23,248 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:27:23,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:27:32,419 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 172 statements into 1 equivalence classes. [2025-03-08 19:27:32,583 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 172 of 172 statements. [2025-03-08 19:27:32,583 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:27:32,583 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:27:33,287 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2025-03-08 19:27:33,287 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:27:33,287 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1387938063] [2025-03-08 19:27:33,287 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1387938063] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:27:33,287 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:27:33,287 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:27:33,287 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [586979185] [2025-03-08 19:27:33,287 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:27:33,288 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:27:33,288 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:27:33,289 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:27:33,289 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:27:33,289 INFO L87 Difference]: Start difference. First operand 2739 states and 3977 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2025-03-08 19:27:37,352 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-08 19:27:41,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:27:41,884 INFO L93 Difference]: Finished difference Result 8076 states and 11741 transitions. [2025-03-08 19:27:41,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:27:41,884 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 172 [2025-03-08 19:27:41,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:27:41,925 INFO L225 Difference]: With dead ends: 8076 [2025-03-08 19:27:41,925 INFO L226 Difference]: Without dead ends: 5370 [2025-03-08 19:27:41,941 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 [2025-03-08 19:27:41,942 INFO L435 NwaCegarLoop]: 3818 mSDtfsCounter, 3878 mSDsluCounter, 3739 mSDsCounter, 0 mSdLazyCounter, 346 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3878 SdHoareTripleChecker+Valid, 7557 SdHoareTripleChecker+Invalid, 350 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 346 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.3s IncrementalHoareTripleChecker+Time [2025-03-08 19:27:41,942 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3878 Valid, 7557 Invalid, 350 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 346 Invalid, 1 Unknown, 0 Unchecked, 8.3s Time] [2025-03-08 19:27:41,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5370 states. [2025-03-08 19:27:42,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5370 to 5370. [2025-03-08 19:27:42,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5370 states, 3925 states have (on average 1.354140127388535) internal successors, (5315), 4001 states have internal predecessors, (5315), 1245 states have call successors, (1245), 200 states have call predecessors, (1245), 199 states have return successors, (1244), 1224 states have call predecessors, (1244), 1244 states have call successors, (1244) [2025-03-08 19:27:42,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 5370 states and 7804 transitions. [2025-03-08 19:27:42,137 INFO L78 Accepts]: Start accepts. Automaton has 5370 states and 7804 transitions. Word has length 172 [2025-03-08 19:27:42,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:27:42,138 INFO L471 AbstractCegarLoop]: Abstraction has 5370 states and 7804 transitions. [2025-03-08 19:27:42,138 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2025-03-08 19:27:42,139 INFO L276 IsEmpty]: Start isEmpty. Operand 5370 states and 7804 transitions. [2025-03-08 19:27:42,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2025-03-08 19:27:42,149 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:27:42,149 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:27:42,149 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-08 19:27:42,149 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:27:42,150 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:27:42,150 INFO L85 PathProgramCache]: Analyzing trace with hash -548388881, now seen corresponding path program 1 times [2025-03-08 19:27:42,150 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:27:42,150 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [137408909] [2025-03-08 19:27:42,150 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:27:42,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:27:51,087 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 201 statements into 1 equivalence classes. [2025-03-08 19:27:51,230 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 201 of 201 statements. [2025-03-08 19:27:51,231 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:27:51,231 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:27:51,666 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 422 trivial. 0 not checked. [2025-03-08 19:27:51,666 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:27:51,666 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [137408909] [2025-03-08 19:27:51,666 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [137408909] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:27:51,666 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:27:51,666 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:27:51,667 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1289225045] [2025-03-08 19:27:51,667 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:27:51,667 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:27:51,667 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:27:51,667 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:27:51,667 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:27:51,668 INFO L87 Difference]: Start difference. First operand 5370 states and 7804 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-08 19:27:53,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:27:53,628 INFO L93 Difference]: Finished difference Result 5370 states and 7804 transitions. [2025-03-08 19:27:53,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:27:53,628 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 201 [2025-03-08 19:27:53,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:27:53,632 INFO L225 Difference]: With dead ends: 5370 [2025-03-08 19:27:53,632 INFO L226 Difference]: Without dead ends: 0 [2025-03-08 19:27:53,651 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 [2025-03-08 19:27:53,652 INFO L435 NwaCegarLoop]: 3805 mSDtfsCounter, 3921 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 169 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3921 SdHoareTripleChecker+Valid, 3805 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 169 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2025-03-08 19:27:53,652 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3921 Valid, 3805 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 169 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2025-03-08 19:27:53,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2025-03-08 19:27:53,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2025-03-08 19:27:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-08 19:27:53,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2025-03-08 19:27:53,655 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 201 [2025-03-08 19:27:53,655 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:27:53,655 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-03-08 19:27:53,655 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-08 19:27:53,655 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2025-03-08 19:27:53,655 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2025-03-08 19:27:53,658 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-08 19:27:53,660 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-08 19:27:53,662 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2025-03-08 19:27:53,663 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.