./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 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-43_2a-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 ce325f4ff1788f2d8ca80356031365ee1e58fdb049a8eab5ed2a52f93708aefb --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 04:43:20,003 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 04:43:20,053 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 04:43:20,056 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 04:43:20,056 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 04:43:20,068 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 04:43:20,069 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 04:43:20,069 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 04:43:20,069 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 04:43:20,069 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 04:43:20,069 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 04:43:20,070 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 04:43:20,070 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 04:43:20,070 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 04:43:20,070 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 04:43:20,070 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 04:43:20,070 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 04:43:20,070 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 04:43:20,070 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 04:43:20,070 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 04:43:20,071 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 04:43:20,071 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 04:43:20,071 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 04:43:20,071 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 04:43:20,071 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 04:43:20,071 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 04:43:20,071 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 04:43:20,071 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 04:43:20,071 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 04:43:20,071 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 04:43:20,072 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 04:43:20,072 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 04:43:20,072 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 04:43:20,072 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 04:43:20,072 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 04:43:20,072 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 04:43:20,072 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 04:43:20,072 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 04:43:20,072 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 04:43:20,072 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 04:43:20,072 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 -> ce325f4ff1788f2d8ca80356031365ee1e58fdb049a8eab5ed2a52f93708aefb [2025-03-04 04:43:20,271 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 04:43:20,278 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 04:43:20,279 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 04:43:20,281 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 04:43:20,281 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 04:43:20,282 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-04 04:43:21,395 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/106d4f87d/9903989566f84c97b2aee3e7556e4388/FLAGf95ba953e [2025-03-04 04:43:21,904 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 04:43:21,905 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-04 04:43:21,958 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/106d4f87d/9903989566f84c97b2aee3e7556e4388/FLAGf95ba953e [2025-03-04 04:43:21,977 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/106d4f87d/9903989566f84c97b2aee3e7556e4388 [2025-03-04 04:43:21,979 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 04:43:21,981 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 04:43:21,982 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 04:43:21,983 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 04:43:21,986 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 04:43:21,987 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:43:21" (1/1) ... [2025-03-04 04:43:21,988 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39e619e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:21, skipping insertion in model container [2025-03-04 04:43:21,988 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:43:21" (1/1) ... [2025-03-04 04:43:22,099 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 04:43:24,596 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-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[304655,304668] [2025-03-04 04:43:24,679 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 04:43:24,717 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 04:43:24,840 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] [2025-03-04 04:43:24,841 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] [2025-03-04 04:43:24,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5786] [2025-03-04 04:43:24,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5789] [2025-03-04 04:43:24,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5792] [2025-03-04 04:43:24,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5795] [2025-03-04 04:43:24,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5896] [2025-03-04 04:43:24,849 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5904] [2025-03-04 04:43:24,850 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5930] [2025-03-04 04:43:24,850 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5938] [2025-03-04 04:43:24,850 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5945] [2025-03-04 04:43:24,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5953] [2025-03-04 04:43:24,859 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)); [6141-6142] [2025-03-04 04:43:24,861 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)); [6170-6171] [2025-03-04 04:43:25,027 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-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[304655,304668] [2025-03-04 04:43:25,035 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 04:43:25,191 INFO L204 MainTranslator]: Completed translation [2025-03-04 04:43:25,192 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25 WrapperNode [2025-03-04 04:43:25,192 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 04:43:25,194 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 04:43:25,194 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 04:43:25,194 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 04:43:25,199 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:25,282 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:25,470 INFO L138 Inliner]: procedures = 301, calls = 2153, calls flagged for inlining = 146, calls inlined = 140, statements flattened = 5825 [2025-03-04 04:43:25,471 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 04:43:25,472 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 04:43:25,472 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 04:43:25,472 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 04:43:25,480 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:25,480 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:25,529 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:26,015 INFO L175 MemorySlicer]: Split 1083 memory accesses to 22 slices as follows [2, 6, 1, 2, 5, 9, 9, 9, 26, 2, 6, 7, 7, 5, 5, 9, 5, 43, 7, 1, 2, 915]. 84 percent of accesses are in the largest equivalence class. The 97 initializations are split as follows [2, 6, 0, 0, 5, 8, 8, 8, 0, 0, 6, 7, 6, 5, 5, 8, 5, 0, 0, 1, 2, 15]. The 504 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 26, 1, 0, 0, 0, 0, 0, 0, 0, 43, 1, 0, 0, 433]. [2025-03-04 04:43:26,015 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:26,015 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:26,127 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:26,144 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:26,184 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:26,210 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:26,275 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 04:43:26,277 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 04:43:26,277 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 04:43:26,278 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 04:43:26,279 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (1/1) ... [2025-03-04 04:43:26,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 04:43:26,296 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 04:43:26,311 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) [2025-03-04 04:43:26,315 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 [2025-03-04 04:43:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2025-03-04 04:43:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2025-03-04 04:43:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_7 [2025-03-04 04:43:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_7 [2025-03-04 04:43:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2025-03-04 04:43:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2025-03-04 04:43:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 04:43:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 04:43:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 04:43:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 04:43:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 04:43:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 04:43:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-04 04:43:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 04:43:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 04:43:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-04 04:43:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2025-03-04 04:43:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-04 04:43:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2025-03-04 04:43:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2025-03-04 04:43:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2025-03-04 04:43:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 04:43:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2025-03-04 04:43:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2025-03-04 04:43:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2025-03-04 04:43:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2025-03-04 04:43:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-04 04:43:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2025-03-04 04:43:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-04 04:43:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2025-03-04 04:43:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-04 04:43:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-03-04 04:43:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 04:43:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 04:43:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 04:43:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 04:43:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 04:43:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 04:43:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 04:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2025-03-04 04:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2025-03-04 04:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-04 04:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-04 04:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2025-03-04 04:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-03-04 04:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2025-03-04 04:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 04:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2025-03-04 04:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-04 04:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2025-03-04 04:43:26,347 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-04 04:43:26,347 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2025-03-04 04:43:26,347 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-04 04:43:26,347 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-04 04:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2025-03-04 04:43:26,349 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2025-03-04 04:43:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-04 04:43:26,349 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-04 04:43:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-04 04:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-04 04:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2025-03-04 04:43:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2025-03-04 04:43:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2025-03-04 04:43:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-04 04:43:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2025-03-04 04:43:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2025-03-04 04:43:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 04:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 04:43:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2025-03-04 04:43:26,354 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 04:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-03-04 04:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 04:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 04:43:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 04:43:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 04:43:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-04 04:43:26,359 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-04 04:43:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2025-03-04 04:43:26,359 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2025-03-04 04:43:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2025-03-04 04:43:26,359 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2025-03-04 04:43:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2025-03-04 04:43:26,359 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2025-03-04 04:43:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 04:43:26,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 04:43:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2025-03-04 04:43:26,359 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2025-03-04 04:43:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2025-03-04 04:43:26,360 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-03-04 04:43:26,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2025-03-04 04:43:26,360 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-03-04 04:43:26,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2025-03-04 04:43:26,360 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2025-03-04 04:43:26,360 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-04 04:43:26,360 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2025-03-04 04:43:26,360 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2025-03-04 04:43:26,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-04 04:43:26,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 04:43:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_7 [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_7 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2025-03-04 04:43:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 04:43:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 04:43:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2025-03-04 04:43:26,366 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2025-03-04 04:43:26,366 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2025-03-04 04:43:26,366 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 04:43:26,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 04:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2025-03-04 04:43:26,366 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2025-03-04 04:43:27,092 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 04:43:27,096 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 04:43:27,170 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10587: havoc __pci_enable_wake_#t~nondet1265#1; [2025-03-04 04:43:27,173 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10697: havoc #t~nondet1281; [2025-03-04 04:43:27,183 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 04:43:28,076 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10658: havoc eth_type_trans_#t~nondet1275#1; [2025-03-04 04:43:28,077 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7825: 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; [2025-03-04 04:43:28,077 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10733: havoc netif_rx_#t~nondet1285#1; [2025-03-04 04:43:28,599 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10654: havoc #t~nondet1274; [2025-03-04 04:43:28,604 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6060: havoc dev_get_drvdata_#t~mem82#1.base, dev_get_drvdata_#t~mem82#1.offset; [2025-03-04 04:43:28,607 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10804: havoc #t~nondet1300; [2025-03-04 04:43:28,653 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10662: havoc #t~nondet1276; [2025-03-04 04:43:28,680 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10775: havoc #t~nondet1291; [2025-03-04 04:43:28,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10783: havoc #t~nondet1293; [2025-03-04 04:43:28,704 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10650: havoc #t~nondet1273; [2025-03-04 04:43:28,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6325: havoc #t~mem173.base, #t~mem173.offset; [2025-03-04 04:43:28,897 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8302: 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; [2025-03-04 04:43:28,906 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6120: havoc #t~mem119.base, #t~mem119.offset; [2025-03-04 04:43:28,931 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8438: 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; [2025-03-04 04:43:29,152 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6807: 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; [2025-03-04 04:43:29,152 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10616: havoc alloc_etherdev_mqs_#t~ret1268#1.base, alloc_etherdev_mqs_#t~ret1268#1.offset; [2025-03-04 04:43:29,152 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10750: havoc pci_request_regions_#t~nondet1287#1; [2025-03-04 04:43:29,152 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10643: havoc dma_set_mask_#t~nondet1272#1; [2025-03-04 04:43:29,152 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10636: havoc dma_alloc_attrs_#t~ret1271#1.base, dma_alloc_attrs_#t~ret1271#1.offset; [2025-03-04 04:43:29,152 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10787: havoc register_netdev_#t~nondet1294#1; [2025-03-04 04:43:29,158 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10595: havoc #t~nondet1267; [2025-03-04 04:43:29,160 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10630: havoc #t~nondet1270; [2025-03-04 04:43:29,174 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5663: havoc #t~mem1;havoc #t~bitwise2; [2025-03-04 04:43:29,231 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10711: havoc mod_timer_#t~nondet1284#1; [2025-03-04 04:43:29,366 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10620: havoc cancel_work_sync_#t~nondet1269#1; [2025-03-04 04:43:29,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8478: 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; [2025-03-04 04:43:29,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10743: havoc #t~nondet1286; [2025-03-04 04:43:29,923 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10693: havoc #t~nondet1280; [2025-03-04 04:43:29,926 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10583: havoc __msecs_to_jiffies_#t~nondet1264#1; [2025-03-04 04:43:30,169 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8624: 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; [2025-03-04 04:43:30,169 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8761: 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; [2025-03-04 04:43:30,169 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8703: 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; [2025-03-04 04:43:30,169 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8589: 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; [2025-03-04 04:43:41,405 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7038: assume 16 == ~debug~0; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7038: assume !(16 == ~debug~0); [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7071: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 10; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7071: assume !tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_#t~switch349#1 := tlan_eisa_probe_#t~switch349#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); [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10771: havoc pci_wake_from_d3_#t~nondet1290#1; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7074: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 11; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7074: assume !tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_#t~switch349#1 := true; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6050: havoc dev_name_#t~mem80#1.base, dev_name_#t~mem80#1.offset; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: SUMMARY for call tlan_eisa_probe_#t~ret344#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 [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret344#1;havoc tlan_eisa_probe_#t~ret344#1; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7042: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7042: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7043: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7077: assume tlan_eisa_probe_#t~switch349#1; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7077: assume !tlan_eisa_probe_#t~switch349#1; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7047-1: SUMMARY for call tlan_eisa_probe_#t~ret345#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 [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7047: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret345#1;havoc tlan_eisa_probe_#t~ret345#1; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7048: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7048: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7081: assume -2147483648 <= tlan_eisa_probe_#t~ret350#1 && tlan_eisa_probe_#t~ret350#1 <= 2147483647;tlan_eisa_probe_~rc~3#1 := tlan_eisa_probe_#t~ret350#1; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10814-2: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1302#1.base, __request_region_#t~ret1302#1.offset;havoc __request_region_#t~ret1302#1.base, __request_region_#t~ret1302#1.offset; [2025-03-04 04:43:41,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10814-1: tlan_eisa_probe_#t~ret343#1.base, tlan_eisa_probe_#t~ret343#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1302#1.base, __request_region_#t~ret1302#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~ret343#1.base, tlan_eisa_probe_#t~ret343#1.offset;havoc tlan_eisa_probe_#t~ret343#1.base, tlan_eisa_probe_#t~ret343#1.offset; [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10814-3: SUMMARY for call __request_region_#t~ret1302#1.base, __request_region_#t~ret1302#1.offset := ldv_malloc(56); srcloc: null [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10814: havoc __request_region_#t~ret1302#1.base, __request_region_#t~ret1302#1.offset; [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7082: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5960: havoc kobject_name_#t~mem67#1.base, kobject_name_#t~mem67#1.offset; [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: tlan_eisa_probe_~ioaddr~0#1 := 4096; [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10685: havoc ldv_ndo_init_6_#t~nondet1278#1; [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7085-1: SUMMARY for call tlan_eisa_probe_#t~ret351#1 := printk(46, 0); srcloc: null [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7085: assume -2147483648 <= tlan_eisa_probe_#t~ret351#1 && tlan_eisa_probe_#t~ret351#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret351#1; [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7053-1: SUMMARY for call tlan_eisa_probe_#t~ret346#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 [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7053: tlan_eisa_probe_~tmp___3~1#1 := tlan_eisa_probe_#t~ret346#1;havoc tlan_eisa_probe_#t~ret346#1; [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume 1 != tlan_eisa_probe_~tmp___3~1#1 % 256 % 4294967296; [2025-03-04 04:43:41,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume !(1 != tlan_eisa_probe_~tmp___3~1#1 % 256 % 4294967296); [2025-03-04 04:43:41,411 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise335#1 := ~debug~0; [2025-03-04 04:43:41,411 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-3: assume !(16 == ~debug~0); [2025-03-04 04:43:41,411 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-2: havoc tlan_eisa_probe_#t~bitwise335#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise335#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise335#1 <= 16) && tlan_eisa_probe_#t~bitwise335#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise335#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise335#1 >= -2147483648; [2025-03-04 04:43:41,411 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-1: [2025-03-04 04:43:41,411 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021: assume 0 != tlan_eisa_probe_#t~bitwise335#1;havoc tlan_eisa_probe_#t~bitwise335#1; [2025-03-04 04:43:41,412 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021: assume !(0 != tlan_eisa_probe_#t~bitwise335#1);havoc tlan_eisa_probe_#t~bitwise335#1; [2025-03-04 04:43:41,412 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: tlan_eisa_probe_~tmp~38#1 := tlan_eisa_probe_#t~ret336#1;havoc tlan_eisa_probe_#t~ret336#1; [2025-03-04 04:43:41,412 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2025-03-04 04:43:41,412 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: SUMMARY for call tlan_eisa_probe_#t~ret336#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 [2025-03-04 04:43:41,412 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10689: havoc ldv_ndo_uninit_6_#t~nondet1279#1; [2025-03-04 04:43:41,412 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023-1: SUMMARY for call tlan_eisa_probe_#t~ret337#1 := printk(42, 0); srcloc: null [2025-03-04 04:43:41,412 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume -2147483648 <= tlan_eisa_probe_#t~ret337#1 && tlan_eisa_probe_#t~ret337#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret337#1; [2025-03-04 04:43:41,412 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056: assume 16 == ~debug~0; [2025-03-04 04:43:41,412 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056: assume !(16 == ~debug~0); [2025-03-04 04:43:41,412 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10591: havoc __pci_register_driver_#t~nondet1266#1; [2025-03-04 04:43:41,412 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10757: havoc pci_save_state_#t~nondet1288#1; [2025-03-04 04:43:41,413 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7091-1: SUMMARY for call tlan_eisa_probe_#t~ret352#1 := printk(47, 0); srcloc: null [2025-03-04 04:43:41,413 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7091: assume -2147483648 <= tlan_eisa_probe_#t~ret352#1 && tlan_eisa_probe_#t~ret352#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret352#1; [2025-03-04 04:43:41,414 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10791: havoc request_threaded_irq_#t~nondet1295#1; [2025-03-04 04:43:41,414 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026: assume 0 != tlan_eisa_probe_#t~bitwise338#1;havoc tlan_eisa_probe_#t~bitwise338#1; [2025-03-04 04:43:41,414 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026: assume !(0 != tlan_eisa_probe_#t~bitwise338#1);havoc tlan_eisa_probe_#t~bitwise338#1; [2025-03-04 04:43:41,414 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7059: assume 16 == ~debug~0; [2025-03-04 04:43:41,414 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7059: assume !(16 == ~debug~0); [2025-03-04 04:43:41,414 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := 0; [2025-03-04 04:43:41,414 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-4: assume !(0 == ~debug~0); [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := ~debug~0; [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-3: assume !(16 == ~debug~0); [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-2: 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; [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-1: [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027-1: SUMMARY for call tlan_eisa_probe_#t~ret339#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 [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060-1: SUMMARY for call tlan_eisa_probe_#t~ret347#1 := printk(45, 0); srcloc: null [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027: tlan_eisa_probe_~tmp___0~11#1 := tlan_eisa_probe_#t~ret339#1;havoc tlan_eisa_probe_#t~ret339#1; [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: assume -2147483648 <= tlan_eisa_probe_#t~ret347#1 && tlan_eisa_probe_#t~ret347#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret347#1; [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028-1: SUMMARY for call tlan_eisa_probe_#t~ret340#1 := printk(43, 0); srcloc: null [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume -2147483648 <= tlan_eisa_probe_#t~ret340#1 && tlan_eisa_probe_#t~ret340#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret340#1; [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10795: havoc skb_pad_#t~nondet1296#1; [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7063-1: SUMMARY for call tlan_eisa_probe_#t~ret348#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 [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7063: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret348#1;havoc tlan_eisa_probe_#t~ret348#1;tlan_eisa_probe_#t~switch349#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); [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-1: [2025-03-04 04:43:41,415 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume 0 != tlan_eisa_probe_#t~bitwise341#1;havoc tlan_eisa_probe_#t~bitwise341#1; [2025-03-04 04:43:41,416 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume !(0 != tlan_eisa_probe_#t~bitwise341#1);havoc tlan_eisa_probe_#t~bitwise341#1; [2025-03-04 04:43:41,416 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := 0; [2025-03-04 04:43:41,416 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-4: assume !(0 == ~debug~0); [2025-03-04 04:43:41,416 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := ~debug~0; [2025-03-04 04:43:41,416 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-3: assume !(16 == ~debug~0); [2025-03-04 04:43:41,416 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-2: 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; [2025-03-04 04:43:41,416 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10764: havoc pci_set_power_state_#t~nondet1289#1; [2025-03-04 04:43:41,416 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7032-1: SUMMARY for call tlan_eisa_probe_#t~ret342#1 := printk(44, 0); srcloc: null [2025-03-04 04:43:41,416 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7032: assume -2147483648 <= tlan_eisa_probe_#t~ret342#1 && tlan_eisa_probe_#t~ret342#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret342#1; [2025-03-04 04:43:41,416 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7065: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 5; [2025-03-04 04:43:41,419 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7065: assume !tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_#t~switch349#1 := tlan_eisa_probe_#t~switch349#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); [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10666: havoc ethtool_op_get_link_#t~nondet1277#1; [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7099: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise335#1 := 0; [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7099: assume !(0 == ~debug~0); [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7067: SUMMARY for call tlan_eisa_probe_#t~ret350#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: 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~ret1302#1.base, __request_region_#t~ret1302#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; [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7068: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 9; [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7068: assume !tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_#t~switch349#1 := tlan_eisa_probe_#t~switch349#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); [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7037: assume 0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616; [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7037: assume !(0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616); [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_SWITCH~BREAK~1#1: havoc tlan_eisa_probe_#t~switch349#1;havoc tlan_eisa_probe_#t~switch349#1; [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10704: havoc ldv_suspend_late_7_#t~nondet1283#1; [2025-03-04 04:43:41,420 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9680: 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; [2025-03-04 04:43:42,359 INFO L? ?]: Removed 2395 outVars from TransFormulas that were not future-live. [2025-03-04 04:43:42,360 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 04:43:42,474 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 04:43:42,476 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-04 04:43:42,476 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:43:42 BoogieIcfgContainer [2025-03-04 04:43:42,476 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 04:43:42,478 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 04:43:42,478 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 04:43:42,481 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 04:43:42,482 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 04:43:21" (1/3) ... [2025-03-04 04:43:42,482 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44b43d55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 04:43:42, skipping insertion in model container [2025-03-04 04:43:42,482 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:43:25" (2/3) ... [2025-03-04 04:43:42,482 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44b43d55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 04:43:42, skipping insertion in model container [2025-03-04 04:43:42,483 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:43:42" (3/3) ... [2025-03-04 04:43:42,483 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-04 04:43:42,496 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 04:43:42,500 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i that has 125 procedures, 2835 locations, 1 initial locations, 22 loop locations, and 1 error locations. [2025-03-04 04:43:42,630 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 04:43:42,642 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;@3e23c587, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 04:43:42,643 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-04 04:43:42,655 INFO L276 IsEmpty]: Start isEmpty. Operand has 2754 states, 2009 states have (on average 1.3802887008461922) internal successors, (2773), 2060 states have internal predecessors, (2773), 640 states have call successors, (640), 104 states have call predecessors, (640), 103 states have return successors, (632), 622 states have call predecessors, (632), 632 states have call successors, (632) [2025-03-04 04:43:42,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2025-03-04 04:43:42,676 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:43:42,676 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, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 04:43:42,676 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:43:42,680 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:43:42,680 INFO L85 PathProgramCache]: Analyzing trace with hash -1936222926, now seen corresponding path program 1 times [2025-03-04 04:43:42,685 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:43:42,685 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [98344714] [2025-03-04 04:43:42,686 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:43:42,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 04:43:52,783 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 196 statements into 1 equivalence classes. [2025-03-04 04:43:53,098 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 196 of 196 statements. [2025-03-04 04:43:53,099 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 04:43:53,099 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 04:43:53,548 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2025-03-04 04:43:53,548 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 04:43:53,548 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [98344714] [2025-03-04 04:43:53,549 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [98344714] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-04 04:43:53,549 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1900230816] [2025-03-04 04:43:53,549 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:43:53,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 04:43:53,549 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 04:43:53,551 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) [2025-03-04 04:43:53,553 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-04 04:44:03,300 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 196 statements into 1 equivalence classes. [2025-03-04 04:44:03,799 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 196 of 196 statements. [2025-03-04 04:44:03,799 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 04:44:03,799 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 04:44:03,821 INFO L256 TraceCheckSpWp]: Trace formula consists of 5065 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-04 04:44:03,836 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 04:44:03,859 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2025-03-04 04:44:03,860 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-04 04:44:03,860 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1900230816] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 04:44:03,860 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-04 04:44:03,861 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-04 04:44:03,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [488869128] [2025-03-04 04:44:03,864 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 04:44:03,867 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-04 04:44:03,867 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 04:44:03,887 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-04 04:44:03,888 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 04:44:03,896 INFO L87 Difference]: Start difference. First operand has 2754 states, 2009 states have (on average 1.3802887008461922) internal successors, (2773), 2060 states have internal predecessors, (2773), 640 states have call successors, (640), 104 states have call predecessors, (640), 103 states have return successors, (632), 622 states have call predecessors, (632), 632 states have call successors, (632) Second operand has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-04 04:44:05,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 04:44:05,647 INFO L93 Difference]: Finished difference Result 5503 states and 8223 transitions. [2025-03-04 04:44:05,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-04 04:44:05,649 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 196 [2025-03-04 04:44:05,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 04:44:05,685 INFO L225 Difference]: With dead ends: 5503 [2025-03-04 04:44:05,685 INFO L226 Difference]: Without dead ends: 2711 [2025-03-04 04:44:05,712 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 197 GetRequests, 197 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 04:44:05,714 INFO L435 NwaCegarLoop]: 3827 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 3827 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2025-03-04 04:44:05,715 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 3827 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2025-03-04 04:44:05,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2711 states. [2025-03-04 04:44:05,893 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2711 to 2711. [2025-03-04 04:44:05,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2711 states, 1983 states have (on average 1.3545133635905193) internal successors, (2686), 2024 states have internal predecessors, (2686), 626 states have call successors, (626), 102 states have call predecessors, (626), 101 states have return successors, (625), 615 states have call predecessors, (625), 625 states have call successors, (625) [2025-03-04 04:44:05,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2711 states and 3937 transitions. [2025-03-04 04:44:05,934 INFO L78 Accepts]: Start accepts. Automaton has 2711 states and 3937 transitions. Word has length 196 [2025-03-04 04:44:05,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 04:44:05,935 INFO L471 AbstractCegarLoop]: Abstraction has 2711 states and 3937 transitions. [2025-03-04 04:44:05,935 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-04 04:44:05,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3937 transitions. [2025-03-04 04:44:05,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2025-03-04 04:44:05,945 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:44:05,945 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, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 04:44:05,973 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-04 04:44:06,146 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 [2025-03-04 04:44:06,146 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:44:06,146 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:44:06,146 INFO L85 PathProgramCache]: Analyzing trace with hash -1466657582, now seen corresponding path program 1 times [2025-03-04 04:44:06,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:44:06,147 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1984302180] [2025-03-04 04:44:06,147 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:44:06,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 04:44:15,313 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 191 statements into 1 equivalence classes. [2025-03-04 04:44:15,446 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 191 of 191 statements. [2025-03-04 04:44:15,447 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 04:44:15,447 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 04:44:16,166 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2025-03-04 04:44:16,166 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 04:44:16,166 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1984302180] [2025-03-04 04:44:16,166 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1984302180] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 04:44:16,166 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 04:44:16,166 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 04:44:16,166 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2094466057] [2025-03-04 04:44:16,166 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 04:44:16,167 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 04:44:16,167 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 04:44:16,168 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 04:44:16,168 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 04:44:16,168 INFO L87 Difference]: Start difference. First operand 2711 states and 3937 transitions. Second operand has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 04:44:19,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 04:44:19,252 INFO L93 Difference]: Finished difference Result 5409 states and 7871 transitions. [2025-03-04 04:44:19,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 04:44:19,252 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 191 [2025-03-04 04:44:19,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 04:44:19,274 INFO L225 Difference]: With dead ends: 5409 [2025-03-04 04:44:19,274 INFO L226 Difference]: Without dead ends: 2731 [2025-03-04 04:44:19,286 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 [2025-03-04 04:44:19,286 INFO L435 NwaCegarLoop]: 3761 mSDtfsCounter, 14 mSDsluCounter, 3757 mSDsCounter, 0 mSdLazyCounter, 354 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20 SdHoareTripleChecker+Valid, 7518 SdHoareTripleChecker+Invalid, 356 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 354 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2025-03-04 04:44:19,287 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [20 Valid, 7518 Invalid, 356 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 354 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2025-03-04 04:44:19,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2731 states. [2025-03-04 04:44:19,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2731 to 2713. [2025-03-04 04:44:19,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2713 states, 1985 states have (on average 1.3541561712846348) internal successors, (2688), 2026 states have internal predecessors, (2688), 626 states have call successors, (626), 102 states have call predecessors, (626), 101 states have return successors, (625), 615 states have call predecessors, (625), 625 states have call successors, (625) [2025-03-04 04:44:19,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 2713 states and 3939 transitions. [2025-03-04 04:44:19,370 INFO L78 Accepts]: Start accepts. Automaton has 2713 states and 3939 transitions. Word has length 191 [2025-03-04 04:44:19,371 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 04:44:19,371 INFO L471 AbstractCegarLoop]: Abstraction has 2713 states and 3939 transitions. [2025-03-04 04:44:19,371 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 04:44:19,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 3939 transitions. [2025-03-04 04:44:19,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2025-03-04 04:44:19,378 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:44:19,378 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 04:44:19,378 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-04 04:44:19,378 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:44:19,379 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:44:19,379 INFO L85 PathProgramCache]: Analyzing trace with hash -328741971, now seen corresponding path program 1 times [2025-03-04 04:44:19,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:44:19,379 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1370622197] [2025-03-04 04:44:19,379 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:44:19,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 04:44:28,670 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 212 statements into 1 equivalence classes. [2025-03-04 04:44:28,832 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 212 of 212 statements. [2025-03-04 04:44:28,836 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 04:44:28,837 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 04:44:29,702 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2025-03-04 04:44:29,703 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 04:44:29,703 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1370622197] [2025-03-04 04:44:29,703 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1370622197] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 04:44:29,703 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 04:44:29,703 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 04:44:29,703 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1383469441] [2025-03-04 04:44:29,704 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 04:44:29,705 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 04:44:29,705 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 04:44:29,709 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 04:44:29,709 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 04:44:29,710 INFO L87 Difference]: Start difference. First operand 2713 states and 3939 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-04 04:44:33,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 04:44:33,431 INFO L93 Difference]: Finished difference Result 7758 states and 11287 transitions. [2025-03-04 04:44:33,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 04:44:33,432 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 212 [2025-03-04 04:44:33,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 04:44:33,474 INFO L225 Difference]: With dead ends: 7758 [2025-03-04 04:44:33,474 INFO L226 Difference]: Without dead ends: 5078 [2025-03-04 04:44:33,496 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 [2025-03-04 04:44:33,498 INFO L435 NwaCegarLoop]: 3850 mSDtfsCounter, 3485 mSDsluCounter, 3671 mSDsCounter, 0 mSdLazyCounter, 398 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3485 SdHoareTripleChecker+Valid, 7521 SdHoareTripleChecker+Invalid, 401 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 398 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2025-03-04 04:44:33,499 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3485 Valid, 7521 Invalid, 401 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 398 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2025-03-04 04:44:33,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5078 states. [2025-03-04 04:44:33,650 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5078 to 5072. [2025-03-04 04:44:33,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5072 states, 3704 states have (on average 1.3558315334773219) internal successors, (5022), 3782 states have internal predecessors, (5022), 1182 states have call successors, (1182), 186 states have call predecessors, (1182), 185 states have return successors, (1181), 1160 states have call predecessors, (1181), 1181 states have call successors, (1181) [2025-03-04 04:44:33,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5072 states to 5072 states and 7385 transitions. [2025-03-04 04:44:33,683 INFO L78 Accepts]: Start accepts. Automaton has 5072 states and 7385 transitions. Word has length 212 [2025-03-04 04:44:33,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 04:44:33,684 INFO L471 AbstractCegarLoop]: Abstraction has 5072 states and 7385 transitions. [2025-03-04 04:44:33,684 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-04 04:44:33,684 INFO L276 IsEmpty]: Start isEmpty. Operand 5072 states and 7385 transitions. [2025-03-04 04:44:33,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2025-03-04 04:44:33,691 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:44:33,691 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, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 04:44:33,691 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-04 04:44:33,691 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:44:33,692 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:44:33,692 INFO L85 PathProgramCache]: Analyzing trace with hash 1470134858, now seen corresponding path program 1 times [2025-03-04 04:44:33,692 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:44:33,692 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [698117635] [2025-03-04 04:44:33,692 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:44:33,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 04:44:43,212 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 218 statements into 1 equivalence classes. [2025-03-04 04:44:43,332 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 218 of 218 statements. [2025-03-04 04:44:43,332 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 04:44:43,332 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 04:44:43,852 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2025-03-04 04:44:43,852 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 04:44:43,853 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [698117635] [2025-03-04 04:44:43,853 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [698117635] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 04:44:43,853 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 04:44:43,853 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 04:44:43,853 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [67284264] [2025-03-04 04:44:43,853 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 04:44:43,854 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 04:44:43,854 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 04:44:43,854 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 04:44:43,854 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 04:44:43,855 INFO L87 Difference]: Start difference. First operand 5072 states and 7385 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2025-03-04 04:44:47,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 04:44:47,901 INFO L93 Difference]: Finished difference Result 14492 states and 21078 transitions. [2025-03-04 04:44:47,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 04:44:47,902 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 218 [2025-03-04 04:44:47,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 04:44:47,981 INFO L225 Difference]: With dead ends: 14492 [2025-03-04 04:44:47,981 INFO L226 Difference]: Without dead ends: 9453 [2025-03-04 04:44:48,062 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 [2025-03-04 04:44:48,063 INFO L435 NwaCegarLoop]: 4178 mSDtfsCounter, 3464 mSDsluCounter, 3601 mSDsCounter, 0 mSdLazyCounter, 455 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3464 SdHoareTripleChecker+Valid, 7779 SdHoareTripleChecker+Invalid, 462 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 455 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2025-03-04 04:44:48,063 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3464 Valid, 7779 Invalid, 462 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 455 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2025-03-04 04:44:48,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9453 states. [2025-03-04 04:44:48,309 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9453 to 9442. [2025-03-04 04:44:48,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9442 states, 6903 states have (on average 1.352890047805302) internal successors, (9339), 7061 states have internal predecessors, (9339), 2192 states have call successors, (2192), 348 states have call predecessors, (2192), 346 states have return successors, (2193), 2143 states have call predecessors, (2193), 2191 states have call successors, (2193) [2025-03-04 04:44:48,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9442 states to 9442 states and 13724 transitions. [2025-03-04 04:44:48,382 INFO L78 Accepts]: Start accepts. Automaton has 9442 states and 13724 transitions. Word has length 218 [2025-03-04 04:44:48,383 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 04:44:48,383 INFO L471 AbstractCegarLoop]: Abstraction has 9442 states and 13724 transitions. [2025-03-04 04:44:48,383 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2025-03-04 04:44:48,384 INFO L276 IsEmpty]: Start isEmpty. Operand 9442 states and 13724 transitions. [2025-03-04 04:44:48,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2025-03-04 04:44:48,388 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:44:48,389 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, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 04:44:48,389 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-04 04:44:48,389 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:44:48,389 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:44:48,389 INFO L85 PathProgramCache]: Analyzing trace with hash -1108803437, now seen corresponding path program 1 times [2025-03-04 04:44:48,390 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:44:48,390 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1997540155] [2025-03-04 04:44:48,390 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:44:48,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms