./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 e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-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-?-e2fb8be-m [2025-03-08 19:55:11,111 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 19:55:11,167 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 19:55:11,173 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 19:55:11,173 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 19:55:11,188 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 19:55:11,189 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 19:55:11,189 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 19:55:11,189 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 19:55:11,189 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 19:55:11,190 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 19:55:11,190 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 19:55:11,190 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 19:55:11,190 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 19:55:11,191 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 19:55:11,191 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 19:55:11,191 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 19:55:11,191 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 19:55:11,191 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 19:55:11,191 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 19:55:11,191 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 19:55:11,191 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 19:55:11,191 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 19:55:11,192 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 19:55:11,192 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 19:55:11,192 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 19:55:11,192 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 19:55:11,192 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 19:55:11,192 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 19:55:11,192 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:55:11,192 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 19:55:11,193 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 19:55:11,193 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 19:55:11,193 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 19:55:11,193 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 19:55:11,193 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 19:55:11,193 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 19:55:11,193 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 19:55:11,193 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 19:55:11,193 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 19:55:11,193 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 [2025-03-08 19:55:11,407 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 19:55:11,414 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 19:55:11,416 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 19:55:11,417 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 19:55:11,417 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 19:55:11,418 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-08 19:55:12,555 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d757d8b1/7076c0e314414452bf7bff314157ce35/FLAGd43470cc8 [2025-03-08 19:55:12,993 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 19:55:12,993 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-08 19:55:13,032 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d757d8b1/7076c0e314414452bf7bff314157ce35/FLAGd43470cc8 [2025-03-08 19:55:13,045 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d757d8b1/7076c0e314414452bf7bff314157ce35 [2025-03-08 19:55:13,047 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 19:55:13,048 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 19:55:13,049 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 19:55:13,049 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 19:55:13,053 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 19:55:13,053 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:55:13" (1/1) ... [2025-03-08 19:55:13,056 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@550343bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:13, skipping insertion in model container [2025-03-08 19:55:13,056 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:55:13" (1/1) ... [2025-03-08 19:55:13,158 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 19:55:15,512 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] [2025-03-08 19:55:15,568 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:55:15,595 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 19:55:15,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5649] [2025-03-08 19:55:15,700 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5656] [2025-03-08 19:55:15,705 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5786] [2025-03-08 19:55:15,705 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5789] [2025-03-08 19:55:15,705 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5792] [2025-03-08 19:55:15,706 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5795] [2025-03-08 19:55:15,708 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5896] [2025-03-08 19:55:15,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5904] [2025-03-08 19:55:15,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5930] [2025-03-08 19:55:15,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5938] [2025-03-08 19:55:15,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5945] [2025-03-08 19:55:15,711 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5953] [2025-03-08 19:55:15,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6141-6142] [2025-03-08 19:55:15,719 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] [2025-03-08 19:55:15,859 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] [2025-03-08 19:55:15,866 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:55:15,989 INFO L204 MainTranslator]: Completed translation [2025-03-08 19:55:15,989 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15 WrapperNode [2025-03-08 19:55:15,990 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 19:55:15,991 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 19:55:15,991 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 19:55:15,991 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 19:55:15,996 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,056 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,212 INFO L138 Inliner]: procedures = 301, calls = 2153, calls flagged for inlining = 146, calls inlined = 140, statements flattened = 5825 [2025-03-08 19:55:16,213 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 19:55:16,214 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 19:55:16,214 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 19:55:16,214 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 19:55:16,220 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,221 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,243 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,684 INFO L175 MemorySlicer]: Split 1083 memory accesses to 22 slices as follows [2, 1, 2, 6, 6, 9, 9, 9, 26, 7, 7, 5, 5, 9, 5, 5, 7, 43, 2, 915, 1, 2]. 84 percent of accesses are in the largest equivalence class. The 97 initializations are split as follows [2, 0, 0, 6, 6, 8, 8, 8, 0, 6, 7, 5, 5, 8, 5, 5, 0, 0, 0, 15, 1, 2]. The 504 writes are split as follows [0, 0, 1, 0, 0, 0, 0, 0, 26, 0, 0, 0, 0, 0, 0, 0, 1, 43, 0, 433, 0, 0]. [2025-03-08 19:55:16,685 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,685 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,814 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,828 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,857 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,879 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,927 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 19:55:16,928 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 19:55:16,929 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 19:55:16,929 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 19:55:16,930 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (1/1) ... [2025-03-08 19:55:16,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:55:16,942 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 19:55:16,954 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 19:55:16,956 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2025-03-08 19:55:16,975 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_7 [2025-03-08 19:55:16,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_7 [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2025-03-08 19:55:16,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 19:55:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-08 19:55:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 19:55:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 19:55:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-08 19:55:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2025-03-08 19:55:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-08 19:55:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2025-03-08 19:55:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2025-03-08 19:55:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 19:55:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2025-03-08 19:55:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2025-03-08 19:55:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2025-03-08 19:55:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2025-03-08 19:55:16,977 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2025-03-08 19:55:16,977 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-08 19:55:16,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2025-03-08 19:55:16,977 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-08 19:55:16,977 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2025-03-08 19:55:16,977 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-08 19:55:16,977 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-03-08 19:55:16,977 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 19:55:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 19:55:16,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 19:55:16,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 19:55:16,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 19:55:16,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 19:55:16,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 19:55:16,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 19:55:16,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 19:55:16,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 19:55:16,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 19:55:16,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 19:55:16,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 19:55:16,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 19:55:16,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 19:55:16,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 19:55:16,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 19:55:16,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 19:55:16,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 19:55:16,982 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 19:55:16,982 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 19:55:16,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 19:55:16,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 19:55:16,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 19:55:16,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 19:55:16,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 19:55:16,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 19:55:16,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2025-03-08 19:55:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 19:55:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-08 19:55:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2025-03-08 19:55:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-08 19:55:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2025-03-08 19:55:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-08 19:55:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2025-03-08 19:55:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 19:55:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 19:55:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-03-08 19:55:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-03-08 19:55:16,987 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 19:55:16,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 19:55:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2025-03-08 19:55:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 19:55:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2025-03-08 19:55:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2025-03-08 19:55:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 19:55:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2025-03-08 19:55:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2025-03-08 19:55:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2025-03-08 19:55:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2025-03-08 19:55:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2025-03-08 19:55:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 19:55:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2025-03-08 19:55:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2025-03-08 19:55:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2025-03-08 19:55:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2025-03-08 19:55:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2025-03-08 19:55:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_7 [2025-03-08 19:55:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_7 [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-03-08 19:55:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2025-03-08 19:55:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2025-03-08 19:55:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2025-03-08 19:55:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2025-03-08 19:55:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2025-03-08 19:55:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 19:55:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2025-03-08 19:55:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2025-03-08 19:55:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2025-03-08 19:55:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 19:55:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 19:55:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2025-03-08 19:55:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2025-03-08 19:55:17,618 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 19:55:17,620 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 19:55:17,674 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10587: havoc __pci_enable_wake_#t~nondet1265#1; [2025-03-08 19:55:17,676 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10697: havoc #t~nondet1281; [2025-03-08 19:55:17,683 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 19:55:18,366 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10658: havoc eth_type_trans_#t~nondet1275#1; [2025-03-08 19:55:18,366 INFO L1307 $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; [2025-03-08 19:55:18,366 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10733: havoc netif_rx_#t~nondet1285#1; [2025-03-08 19:55:18,773 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10654: havoc #t~nondet1274; [2025-03-08 19:55:18,777 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6060: havoc dev_get_drvdata_#t~mem82#1.base, dev_get_drvdata_#t~mem82#1.offset; [2025-03-08 19:55:18,779 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10804: havoc #t~nondet1300; [2025-03-08 19:55:18,814 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10662: havoc #t~nondet1276; [2025-03-08 19:55:18,835 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10775: havoc #t~nondet1291; [2025-03-08 19:55:18,845 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10783: havoc #t~nondet1293; [2025-03-08 19:55:18,854 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10650: havoc #t~nondet1273; [2025-03-08 19:55:18,858 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6325: havoc #t~mem173.base, #t~mem173.offset; [2025-03-08 19:55:19,012 INFO L1307 $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; [2025-03-08 19:55:19,020 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6120: havoc #t~mem119.base, #t~mem119.offset; [2025-03-08 19:55:19,039 INFO L1307 $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; [2025-03-08 19:55:19,239 INFO L1307 $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; [2025-03-08 19:55:19,239 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10616: havoc alloc_etherdev_mqs_#t~ret1268#1.base, alloc_etherdev_mqs_#t~ret1268#1.offset; [2025-03-08 19:55:19,239 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10750: havoc pci_request_regions_#t~nondet1287#1; [2025-03-08 19:55:19,239 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10643: havoc dma_set_mask_#t~nondet1272#1; [2025-03-08 19:55:19,239 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10636: havoc dma_alloc_attrs_#t~ret1271#1.base, dma_alloc_attrs_#t~ret1271#1.offset; [2025-03-08 19:55:19,239 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10787: havoc register_netdev_#t~nondet1294#1; [2025-03-08 19:55:19,245 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10595: havoc #t~nondet1267; [2025-03-08 19:55:19,246 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10630: havoc #t~nondet1270; [2025-03-08 19:55:19,252 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5663: havoc #t~mem1;havoc #t~bitwise2; [2025-03-08 19:55:19,297 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10711: havoc mod_timer_#t~nondet1284#1; [2025-03-08 19:55:19,413 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10620: havoc cancel_work_sync_#t~nondet1269#1; [2025-03-08 19:55:19,749 INFO L1307 $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; [2025-03-08 19:55:19,751 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10743: havoc #t~nondet1286; [2025-03-08 19:55:19,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10693: havoc #t~nondet1280; [2025-03-08 19:55:19,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10583: havoc __msecs_to_jiffies_#t~nondet1264#1; [2025-03-08 19:55:20,143 INFO L1307 $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; [2025-03-08 19:55:20,143 INFO L1307 $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; [2025-03-08 19:55:20,143 INFO L1307 $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; [2025-03-08 19:55:20,143 INFO L1307 $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; [2025-03-08 19:55:30,733 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7038: assume 16 == ~debug~0; [2025-03-08 19:55:30,733 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7038: assume !(16 == ~debug~0); [2025-03-08 19:55:30,734 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7071: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 10; [2025-03-08 19:55:30,734 INFO L1307 $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); [2025-03-08 19:55:30,734 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10771: havoc pci_wake_from_d3_#t~nondet1290#1; [2025-03-08 19:55:30,734 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7074: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 11; [2025-03-08 19:55:30,734 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7074: assume !tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_#t~switch349#1 := true; [2025-03-08 19:55:30,734 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6050: havoc dev_name_#t~mem80#1.base, dev_name_#t~mem80#1.offset; [2025-03-08 19:55:30,734 INFO L1307 $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 [2025-03-08 19:55:30,734 INFO L1307 $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; [2025-03-08 19:55:30,734 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7042: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2025-03-08 19:55:30,734 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7042: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2025-03-08 19:55:30,734 INFO L1307 $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 [2025-03-08 19:55:30,734 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7077: assume tlan_eisa_probe_#t~switch349#1; [2025-03-08 19:55:30,734 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7077: assume !tlan_eisa_probe_#t~switch349#1; [2025-03-08 19:55:30,734 INFO L1307 $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 [2025-03-08 19:55:30,734 INFO L1307 $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; [2025-03-08 19:55:30,734 INFO L1307 $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; [2025-03-08 19:55:30,735 INFO L1307 $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); [2025-03-08 19:55:30,735 INFO L1307 $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; [2025-03-08 19:55:30,735 INFO L1307 $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; [2025-03-08 19:55:30,735 INFO L1307 $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; [2025-03-08 19:55:30,735 INFO L1307 $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 [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10814: havoc __request_region_#t~ret1302#1.base, __request_region_#t~ret1302#1.offset; [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7082: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2025-03-08 19:55:30,735 INFO L1307 $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 [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5960: havoc kobject_name_#t~mem67#1.base, kobject_name_#t~mem67#1.offset; [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: tlan_eisa_probe_~ioaddr~0#1 := 4096; [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10685: havoc ldv_ndo_init_6_#t~nondet1278#1; [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7085-1: SUMMARY for call tlan_eisa_probe_#t~ret351#1 := printk(46, 0); srcloc: null [2025-03-08 19:55:30,735 INFO L1307 $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; [2025-03-08 19:55:30,735 INFO L1307 $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 [2025-03-08 19:55:30,735 INFO L1307 $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; [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume 1 != tlan_eisa_probe_~tmp___3~1#1 % 256 % 4294967296; [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume !(1 != tlan_eisa_probe_~tmp___3~1#1 % 256 % 4294967296); [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise335#1 := ~debug~0; [2025-03-08 19:55:30,735 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-3: assume !(16 == ~debug~0); [2025-03-08 19:55:30,735 INFO L1307 $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; [2025-03-08 19:55:30,737 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-1: [2025-03-08 19:55:30,737 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021: assume 0 != tlan_eisa_probe_#t~bitwise335#1;havoc tlan_eisa_probe_#t~bitwise335#1; [2025-03-08 19:55:30,737 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021: assume !(0 != tlan_eisa_probe_#t~bitwise335#1);havoc tlan_eisa_probe_#t~bitwise335#1; [2025-03-08 19:55:30,737 INFO L1307 $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; [2025-03-08 19:55:30,737 INFO L1307 $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 [2025-03-08 19:55:30,737 INFO L1307 $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 [2025-03-08 19:55:30,737 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10689: havoc ldv_ndo_uninit_6_#t~nondet1279#1; [2025-03-08 19:55:30,737 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023-1: SUMMARY for call tlan_eisa_probe_#t~ret337#1 := printk(42, 0); srcloc: null [2025-03-08 19:55:30,737 INFO L1307 $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; [2025-03-08 19:55:30,737 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056: assume 16 == ~debug~0; [2025-03-08 19:55:30,737 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056: assume !(16 == ~debug~0); [2025-03-08 19:55:30,737 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10591: havoc __pci_register_driver_#t~nondet1266#1; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10757: havoc pci_save_state_#t~nondet1288#1; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7091-1: SUMMARY for call tlan_eisa_probe_#t~ret352#1 := printk(47, 0); srcloc: null [2025-03-08 19:55:30,738 INFO L1307 $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; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10791: havoc request_threaded_irq_#t~nondet1295#1; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026: assume 0 != tlan_eisa_probe_#t~bitwise338#1;havoc tlan_eisa_probe_#t~bitwise338#1; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026: assume !(0 != tlan_eisa_probe_#t~bitwise338#1);havoc tlan_eisa_probe_#t~bitwise338#1; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7059: assume 16 == ~debug~0; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7059: assume !(16 == ~debug~0); [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := 0; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-4: assume !(0 == ~debug~0); [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := ~debug~0; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-3: assume !(16 == ~debug~0); [2025-03-08 19:55:30,738 INFO L1307 $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; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-1: [2025-03-08 19:55:30,738 INFO L1307 $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 [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060-1: SUMMARY for call tlan_eisa_probe_#t~ret347#1 := printk(45, 0); srcloc: null [2025-03-08 19:55:30,738 INFO L1307 $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; [2025-03-08 19:55:30,738 INFO L1307 $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; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028-1: SUMMARY for call tlan_eisa_probe_#t~ret340#1 := printk(43, 0); srcloc: null [2025-03-08 19:55:30,738 INFO L1307 $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; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10795: havoc skb_pad_#t~nondet1296#1; [2025-03-08 19:55:30,738 INFO L1307 $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 [2025-03-08 19:55:30,738 INFO L1307 $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); [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-1: [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume 0 != tlan_eisa_probe_#t~bitwise341#1;havoc tlan_eisa_probe_#t~bitwise341#1; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume !(0 != tlan_eisa_probe_#t~bitwise341#1);havoc tlan_eisa_probe_#t~bitwise341#1; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-4: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := 0; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-4: assume !(0 == ~debug~0); [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-3: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := ~debug~0; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-3: assume !(16 == ~debug~0); [2025-03-08 19:55:30,738 INFO L1307 $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; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10764: havoc pci_set_power_state_#t~nondet1289#1; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7032-1: SUMMARY for call tlan_eisa_probe_#t~ret342#1 := printk(44, 0); srcloc: null [2025-03-08 19:55:30,738 INFO L1307 $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; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7065: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 5; [2025-03-08 19:55:30,738 INFO L1307 $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); [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10666: havoc ethtool_op_get_link_#t~nondet1277#1; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7099: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise335#1 := 0; [2025-03-08 19:55:30,738 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7099: assume !(0 == ~debug~0); [2025-03-08 19:55:30,738 INFO L1307 $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 [2025-03-08 19:55:30,739 INFO L1307 $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; [2025-03-08 19:55:30,739 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7068: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 9; [2025-03-08 19:55:30,739 INFO L1307 $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); [2025-03-08 19:55:30,739 INFO L1307 $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; [2025-03-08 19:55:30,739 INFO L1307 $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); [2025-03-08 19:55:30,739 INFO L1307 $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; [2025-03-08 19:55:30,739 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10704: havoc ldv_suspend_late_7_#t~nondet1283#1; [2025-03-08 19:55:30,739 INFO L1307 $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; [2025-03-08 19:55:31,647 INFO L? ?]: Removed 2395 outVars from TransFormulas that were not future-live. [2025-03-08 19:55:31,648 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 19:55:31,760 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 19:55:31,763 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-08 19:55:31,764 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:55:31 BoogieIcfgContainer [2025-03-08 19:55:31,764 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 19:55:31,766 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 19:55:31,766 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 19:55:31,770 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 19:55:31,770 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 07:55:13" (1/3) ... [2025-03-08 19:55:31,770 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@da24b60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:55:31, skipping insertion in model container [2025-03-08 19:55:31,770 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:55:15" (2/3) ... [2025-03-08 19:55:31,771 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@da24b60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:55:31, skipping insertion in model container [2025-03-08 19:55:31,771 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:55:31" (3/3) ... [2025-03-08 19:55:31,772 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2025-03-08 19:55:31,784 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 19:55:31,787 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. [2025-03-08 19:55:31,874 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 19:55:31,884 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;@78b4fa4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 19:55:31,885 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 19:55:31,898 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) [2025-03-08 19:55:31,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2025-03-08 19:55:31,925 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:55:31,926 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] [2025-03-08 19:55:31,926 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:55:31,929 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:55:31,930 INFO L85 PathProgramCache]: Analyzing trace with hash 105921089, now seen corresponding path program 1 times [2025-03-08 19:55:31,935 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:55:31,935 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1523984598] [2025-03-08 19:55:31,935 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:55:31,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:55:42,110 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 191 statements into 1 equivalence classes. [2025-03-08 19:55:42,427 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 191 of 191 statements. [2025-03-08 19:55:42,427 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:55:42,427 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:55:42,902 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2025-03-08 19:55:42,904 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:55:42,904 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1523984598] [2025-03-08 19:55:42,904 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1523984598] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-08 19:55:42,905 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1441401640] [2025-03-08 19:55:42,905 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:55:42,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 19:55:42,905 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 19:55:42,907 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-08 19:55:42,909 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-08 19:55:53,084 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 191 statements into 1 equivalence classes. [2025-03-08 19:55:53,572 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 191 of 191 statements. [2025-03-08 19:55:53,572 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:55:53,572 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:55:53,593 INFO L256 TraceCheckSpWp]: Trace formula consists of 5098 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-08 19:55:53,602 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 19:55:53,625 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2025-03-08 19:55:53,625 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-08 19:55:53,625 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1441401640] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:55:53,626 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-08 19:55:53,626 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-08 19:55:53,627 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2124661037] [2025-03-08 19:55:53,628 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:55:53,631 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-08 19:55:53,631 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:55:53,646 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-08 19:55:53,646 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 19:55:53,653 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 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-08 19:55:55,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:55:55,286 INFO L93 Difference]: Finished difference Result 5503 states and 8223 transitions. [2025-03-08 19:55:55,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-08 19:55:55,289 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 191 [2025-03-08 19:55:55,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:55:55,326 INFO L225 Difference]: With dead ends: 5503 [2025-03-08 19:55:55,326 INFO L226 Difference]: Without dead ends: 2711 [2025-03-08 19:55:55,355 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 192 GetRequests, 192 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 19:55:55,359 INFO L435 NwaCegarLoop]: 3827 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s 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, 1.4s IncrementalHoareTripleChecker+Time [2025-03-08 19:55:55,362 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 3827 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2025-03-08 19:55:55,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2711 states. [2025-03-08 19:55:55,534 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2711 to 2711. [2025-03-08 19:55:55,539 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) [2025-03-08 19:55:55,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2711 states and 3937 transitions. [2025-03-08 19:55:55,568 INFO L78 Accepts]: Start accepts. Automaton has 2711 states and 3937 transitions. Word has length 191 [2025-03-08 19:55:55,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:55:55,569 INFO L471 AbstractCegarLoop]: Abstraction has 2711 states and 3937 transitions. [2025-03-08 19:55:55,569 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-08 19:55:55,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3937 transitions. [2025-03-08 19:55:55,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2025-03-08 19:55:55,578 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:55:55,578 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] [2025-03-08 19:55:55,597 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-03-08 19:55:55,779 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-08 19:55:55,780 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:55:55,780 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:55:55,781 INFO L85 PathProgramCache]: Analyzing trace with hash -2075906255, now seen corresponding path program 1 times [2025-03-08 19:55:55,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:55:55,781 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1014846589] [2025-03-08 19:55:55,781 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:55:55,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:56:05,248 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 196 statements into 1 equivalence classes. [2025-03-08 19:56:05,415 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 196 of 196 statements. [2025-03-08 19:56:05,416 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:56:05,416 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:56:05,891 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2025-03-08 19:56:05,891 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:56:05,891 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1014846589] [2025-03-08 19:56:05,891 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1014846589] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:56:05,891 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:56:05,891 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:56:05,891 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1239671718] [2025-03-08 19:56:05,892 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:56:05,892 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:56:05,892 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:56:05,893 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:56:05,893 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:56:05,893 INFO L87 Difference]: Start difference. First operand 2711 states and 3937 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-08 19:56:10,155 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:56:10,155 INFO L93 Difference]: Finished difference Result 7738 states and 11229 transitions. [2025-03-08 19:56:10,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:56:10,156 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 196 [2025-03-08 19:56:10,156 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:56:10,194 INFO L225 Difference]: With dead ends: 7738 [2025-03-08 19:56:10,194 INFO L226 Difference]: Without dead ends: 5060 [2025-03-08 19:56:10,208 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:56:10,209 INFO L435 NwaCegarLoop]: 4233 mSDtfsCounter, 3464 mSDsluCounter, 3601 mSDsCounter, 0 mSdLazyCounter, 457 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3464 SdHoareTripleChecker+Valid, 7834 SdHoareTripleChecker+Invalid, 464 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 457 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2025-03-08 19:56:10,209 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3464 Valid, 7834 Invalid, 464 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 457 Invalid, 0 Unknown, 0 Unchecked, 4.0s Time] [2025-03-08 19:56:10,215 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5060 states. [2025-03-08 19:56:10,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5060 to 5049. [2025-03-08 19:56:10,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5049 states, 3696 states have (on average 1.35254329004329) internal successors, (4999), 3781 states have internal predecessors, (4999), 1162 states have call successors, (1162), 192 states have call predecessors, (1162), 190 states have return successors, (1163), 1135 states have call predecessors, (1163), 1161 states have call successors, (1163) [2025-03-08 19:56:10,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5049 states to 5049 states and 7324 transitions. [2025-03-08 19:56:10,409 INFO L78 Accepts]: Start accepts. Automaton has 5049 states and 7324 transitions. Word has length 196 [2025-03-08 19:56:10,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:56:10,410 INFO L471 AbstractCegarLoop]: Abstraction has 5049 states and 7324 transitions. [2025-03-08 19:56:10,410 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-08 19:56:10,410 INFO L276 IsEmpty]: Start isEmpty. Operand 5049 states and 7324 transitions. [2025-03-08 19:56:10,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2025-03-08 19:56:10,414 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:56:10,414 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] [2025-03-08 19:56:10,414 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-08 19:56:10,414 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:56:10,415 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:56:10,415 INFO L85 PathProgramCache]: Analyzing trace with hash 1482217690, now seen corresponding path program 1 times [2025-03-08 19:56:10,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:56:10,415 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019245743] [2025-03-08 19:56:10,415 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:56:10,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:56:19,213 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 191 statements into 1 equivalence classes. [2025-03-08 19:56:19,350 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 191 of 191 statements. [2025-03-08 19:56:19,351 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:56:19,351 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:56:19,993 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2025-03-08 19:56:19,994 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:56:19,994 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019245743] [2025-03-08 19:56:19,994 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2019245743] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:56:19,994 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:56:19,994 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:56:19,994 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [917842055] [2025-03-08 19:56:19,994 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:56:19,995 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:56:19,995 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:56:19,996 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:56:19,996 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:56:19,996 INFO L87 Difference]: Start difference. First operand 5049 states and 7324 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) [2025-03-08 19:56:23,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:56:23,063 INFO L93 Difference]: Finished difference Result 10105 states and 14681 transitions. [2025-03-08 19:56:23,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:56:23,063 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 [2025-03-08 19:56:23,064 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:56:23,099 INFO L225 Difference]: With dead ends: 10105 [2025-03-08 19:56:23,099 INFO L226 Difference]: Without dead ends: 5089 [2025-03-08 19:56:23,124 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:56:23,126 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 [2025-03-08 19:56:23,126 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] [2025-03-08 19:56:23,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5089 states. [2025-03-08 19:56:23,258 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5089 to 5053. [2025-03-08 19:56:23,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5053 states, 3700 states have (on average 1.3521621621621622) internal successors, (5003), 3785 states have internal predecessors, (5003), 1162 states have call successors, (1162), 192 states have call predecessors, (1162), 190 states have return successors, (1163), 1135 states have call predecessors, (1163), 1161 states have call successors, (1163) [2025-03-08 19:56:23,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 5053 states and 7328 transitions. [2025-03-08 19:56:23,294 INFO L78 Accepts]: Start accepts. Automaton has 5053 states and 7328 transitions. Word has length 191 [2025-03-08 19:56:23,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:56:23,295 INFO L471 AbstractCegarLoop]: Abstraction has 5053 states and 7328 transitions. [2025-03-08 19:56:23,296 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) [2025-03-08 19:56:23,296 INFO L276 IsEmpty]: Start isEmpty. Operand 5053 states and 7328 transitions. [2025-03-08 19:56:23,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2025-03-08 19:56:23,299 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:56:23,300 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] [2025-03-08 19:56:23,300 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-08 19:56:23,301 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:56:23,301 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:56:23,301 INFO L85 PathProgramCache]: Analyzing trace with hash -170384509, now seen corresponding path program 1 times [2025-03-08 19:56:23,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:56:23,301 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1414753954] [2025-03-08 19:56:23,301 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:56:23,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:56:32,034 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 210 statements into 1 equivalence classes. [2025-03-08 19:56:32,143 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 210 of 210 statements. [2025-03-08 19:56:32,144 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:56:32,144 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:56:32,584 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2025-03-08 19:56:32,585 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:56:32,585 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1414753954] [2025-03-08 19:56:32,585 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1414753954] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:56:32,585 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:56:32,585 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:56:32,585 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1750473043] [2025-03-08 19:56:32,585 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:56:32,586 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:56:32,586 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:56:32,586 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:56:32,586 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:56:32,590 INFO L87 Difference]: Start difference. First operand 5053 states and 7328 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2025-03-08 19:56:36,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:56:36,466 INFO L93 Difference]: Finished difference Result 14471 states and 21019 transitions. [2025-03-08 19:56:36,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:56:36,467 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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 210 [2025-03-08 19:56:36,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:56:36,540 INFO L225 Difference]: With dead ends: 14471 [2025-03-08 19:56:36,540 INFO L226 Difference]: Without dead ends: 9451 [2025-03-08 19:56:36,570 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:56:36,570 INFO L435 NwaCegarLoop]: 4936 mSDtfsCounter, 3485 mSDsluCounter, 3671 mSDsCounter, 0 mSdLazyCounter, 434 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3485 SdHoareTripleChecker+Valid, 8607 SdHoareTripleChecker+Invalid, 437 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 434 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2025-03-08 19:56:36,570 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3485 Valid, 8607 Invalid, 437 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 434 Invalid, 0 Unknown, 0 Unchecked, 3.6s Time] [2025-03-08 19:56:36,583 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9451 states. [2025-03-08 19:56:36,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9451 to 9442. [2025-03-08 19:56:36,866 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) [2025-03-08 19:56:36,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9442 states to 9442 states and 13724 transitions. [2025-03-08 19:56:36,922 INFO L78 Accepts]: Start accepts. Automaton has 9442 states and 13724 transitions. Word has length 210 [2025-03-08 19:56:36,923 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:56:36,923 INFO L471 AbstractCegarLoop]: Abstraction has 9442 states and 13724 transitions. [2025-03-08 19:56:36,924 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2025-03-08 19:56:36,924 INFO L276 IsEmpty]: Start isEmpty. Operand 9442 states and 13724 transitions. [2025-03-08 19:56:36,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2025-03-08 19:56:36,927 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:56:36,927 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] [2025-03-08 19:56:36,928 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-08 19:56:36,928 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:56:36,928 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:56:36,928 INFO L85 PathProgramCache]: Analyzing trace with hash 15666843, now seen corresponding path program 1 times [2025-03-08 19:56:36,928 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:56:36,928 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [459291585] [2025-03-08 19:56:36,928 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:56:36,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms